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Campos ACBF, Teixeira IG, Moraes NDS, Cadorin IDJ, Morelli PM, Lidio AV, Medeiros EB, Garcez ML, Keller GS, Kucharska E, da Rosa MI, Ceretta LB, Quevedo J, Budni J. Prevalence of cognitive impairment and associated factors in older people. J Affect Disord 2024; 355:283-289. [PMID: 38479509 DOI: 10.1016/j.jad.2024.03.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 03/01/2024] [Accepted: 03/10/2024] [Indexed: 04/06/2024]
Abstract
BACKGROUND Older people are the fastest-growing age group, with the highest risk of cognitive impairment. This study assessed the prevalence and associated factors with cognitive impairment in community-dwelling older people. METHODS Older people were interviewed and accomplished through sociodemographic and health questionnaires. The quantitative variables were described by mean and standard deviation or median and interquartile range. The significance level adopted was 5 % (p < 0.05). The association between the quantitative variables was evaluated using the Pearson or Spearman correlation coefficients. RESULTS The research population comprised 165 long-lived adults aged ≥80. The youngest one was 80, and the oldest one was 94 years old. The participants were 84.8 ± 3.6 years old, female (63 %) with a mean of education of 2.9 ± 1.8 years. A poor performance in the Mini-Mental State Examination (MMSE) was found in 58 (35.2 %) individuals when adjusted for educational level. After adjustment for confounding factors, body mass index (BMI) (p = 0.09), total older adults' income (up to 1 minimum wage [mw], p = 0.023; over 1 to 2 mw, p = 0.023), functional disability (Moderate dependence 75 %, p = 0.038; Moderate dependence 50 %, p = 0.081; Moderate dependence 25 %, p = 0.054), and the anxiety scale (p = 0.032), remained associated with cognitive impairment. CONCLUSIONS This study showed that BMI, total older adults' income, functional disability, and anxiety are related to cognitive impairment in long-lived adults. This study has some limitations, such as the fact that it is a cross-sectional study, the reduced number of individuals, and the fact that there were no comparisons among different ages and populations.
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Affiliation(s)
| | - Iara Gonçalves Teixeira
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Nayara de Souza Moraes
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Isabela de Jesus Cadorin
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Patrícia Mariotto Morelli
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Adrielly Vargas Lidio
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Eduarda Behenck Medeiros
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Michelle Lima Garcez
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Gabriela Serafim Keller
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Ewa Kucharska
- Akademia Ignatianum w Krakowie Wydział Pedagogiczny Instytut Nauk o Wychowaniu, Krakow, Poland
| | - Maria Inês da Rosa
- Graduate Program in Public Health (PPGSCol), University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil; Laboratory of Translational Biomedicine, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Luciane Bisognin Ceretta
- Graduate Program in Public Health (PPGSCol), University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - João Quevedo
- Center of Excellence on Mood Disorders, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA; Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA; Neuroscience Graduate Program, Graduate School of Biomedical Sciences, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA; Laboratory of Translational Psychiatry, Graduate Program in Health Science (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Josiane Budni
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil.
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Zabot GC, Medeiros EB, Macarini BMN, Peruchi BB, Keller GS, Lídio AV, Boaventura A, de Jesus LC, de Bem Silveira G, Silveira PCL, Chede BC, Réus GZ, Budni J. The involvement of neuroinflammation in an animal model of dementia and depression. Prog Neuropsychopharmacol Biol Psychiatry 2024; 133:110999. [PMID: 38552774 DOI: 10.1016/j.pnpbp.2024.110999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 03/26/2024] [Accepted: 03/26/2024] [Indexed: 04/21/2024]
Abstract
Alzheimer's disease (AD) and depression are inflammatory pathologies, leading to increased inflammatory response and neurotoxicity. Therefore, this study aimed to evaluate the effect of the treatment with fluoxetine and/or galantamine and/or donepezil on the levels of proinflammatory and anti-inflammatory cytokines in a mixed animal model of depression and dementia. Adult male Wistar rats underwent chronic mild stress (CMS) protocol for 40 days and were subjected to stereotaxic surgery for intra-hippocampal administration of amyloid-beta (Aꞵ) peptide or artificial cerebrospinal fluid (ACSF) to mimic the dementia animal model. On the 42nd day, animals were treated with water, galantamine, donepezil, and/or fluoxetine, orally for 17 days. On the 57th and 58th days, the Splash and Y-maze tests for behavior analysis were performed. The frontal cortex and hippocampus were used to analyze the tumor necrosis factor alfa (TNF-α), interleukin 1 beta (IL-1ꞵ), IL-6, and IL-10 levels. The results of this study show that animals subjected to CMS and administration of Aꞵ had anhedonia, cognitive impairment, increased TNF-α and IL-1ꞵ levels in the frontal cortex, and reduced IL-10 levels in the hippocampus. All treatment groups were able to reverse the cognitive impairment. Only donepezil did not decrease the TNF-α levels in the hippocampus. Fluoxetine + galantamine and fluoxetine + donepezil reversed the anhedonia. Fluoxetine reversed the anhedonia and IL-1ꞵ levels in the frontal cortex. In addition, fluoxetine + donepezil reversed the reduction of IL-10 levels in the hippocampus. The results indicate a pathophysiological interaction between AD and depression, and the association of medications in the future may be a possible therapeutic strategy to reduce inflammation, especially the fluoxetine-associated treatments.
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Affiliation(s)
- Gabriel Casagrande Zabot
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Eduarda Behenck Medeiros
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Bárbara Machado Naspolini Macarini
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Bruno Búrigo Peruchi
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Gabriela Serafim Keller
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Adrielly Vargas Lídio
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Amanda Boaventura
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Laura Ceolin de Jesus
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Gustavo de Bem Silveira
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Paulo Cesar Lock Silveira
- Laboratory of Experimental Physiopathology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Beatriz Costa Chede
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Gislaine Zilli Réus
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Josiane Budni
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences (PPGCS), University of Southern Santa Catarina (UNESC), Criciúma, Brazil.
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Vieira ADC, Medeiros EB, Zabot GC, Pereira NDS, do Nascimento NB, Lidio AV, Scheffer ÂK, Rempel LCT, Macarini BMN, Costa MDA, Gonçalves CL, Kucharska E, Rodrigues MS, Moreira JCF, de Oliveira J, Budni J. Neuroprotective effects of combined therapy with memantine, donepezil, and vitamin D in ovariectomized female mice subjected to dementia model. Prog Neuropsychopharmacol Biol Psychiatry 2023; 122:110653. [PMID: 36195205 DOI: 10.1016/j.pnpbp.2022.110653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 09/27/2022] [Accepted: 09/28/2022] [Indexed: 11/24/2022]
Abstract
Women older than 60 have a higher risk of dementia, aging-related cognitive decline, and Alzheimer's Disease (AD) than the rest of the population. The main reason is hormonal senescence after menopause, a period characterized by a decline in estrogen levels. Since the effectiveness of drugs currently approved for the treatment of AD is limited, it is necessary to seek the development of new therapeutic strategies. Vitamin D deficiency is prevalent in AD patients and individuals with dementia in general. The supplementation of this vitamin in dementia patients might be an interesting approach for increasing the effectiveness of pre-existing medications for dementia treatment. Thus, the present study aims to investigate the effect of vitamin D treatment associated with memantine and donepezil in female mice submitted to ovariectomy (OVX) for five months and subjected to a dementia animal model induced by intracerebroventricular injection of aggregated amyloid βeta (Aβ1-42). For this purpose, Balb/c mice were divided into five experimental groups, which received 17 days of combined therapy with vitamin D, donepezil, and memantine. Then, animals were subjected to behavioral tests. OVX groups exhibited reduced levels of estradiol (E2) in serum, which was not altered by the combined therapy. Higher levels of vitamin D3 were found in the OVX animals submitted to the triple-association treatment. Mice exposed to both OVX and the dementia animal model presented impairment in short and long-term spatial and habituation memories. Also, female mice exposed to Aβ and OVX exhibited a reduction in brain-derived neurotrophic factor (BDNF) and interleukin-4 (IL-4) levels, and an increase in tumor necrose factor-α (TNFα) levels in the hippocampus. Besides, increased levels of IL-1β in the hippocampus and cerebral cortex were observed, as well as a significant increase in immunoreactivity for glial fibrillary acidic protein (GFAP), an astrocytes marker, in the hippocampus. Notably, triple-association treatment reversed the effects of the exposition of mice to Aβ and OVX in the long-term spatial and habituation memories impairment, as well as reversed changes in TNFα, IL-1β, IL-4, and GFAP immunoreactivity levels in the hippocampus of treated animals. Our results indicate that the therapeutic association of vitamin D, memantine, and donepezil has beneficial effects on memory performance and attenuated the neuroinflammatory response in female mice subjected to OVX associated with a dementia animal model.
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Affiliation(s)
- Ana Daniela Coutinho Vieira
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Eduarda Behenck Medeiros
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Gabriel Casagrande Zabot
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Nathalia de Souza Pereira
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Natália Baltazar do Nascimento
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Adrielly Vargas Lidio
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Ândrea Kohlrausch Scheffer
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Lisienny Campoli Tono Rempel
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | | | - Maiara de Aguiar Costa
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Cinara Ludvig Gonçalves
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Ewa Kucharska
- Akademia Ignatianum w Krakowie Wydział Pedagogiczny Instytut Nauk o Wychowaniu, Krakow, Poland
| | - Matheus Scarpatto Rodrigues
- Postgraduate Program in Biological Sciences: Biochemistry, Department of Biochemistry, Institute of Basic Health Sciences, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - José Cláudio Fonseca Moreira
- Postgraduate Program in Biological Sciences: Biochemistry, Department of Biochemistry, Institute of Basic Health Sciences, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Jade de Oliveira
- Postgraduate Program in Biological Sciences: Biochemistry, Department of Biochemistry, Institute of Basic Health Sciences, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Josiane Budni
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil.
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Pesarico AP, Chagas PM, Rosa SG, Budni J. Editorial: Resilience to stress-related mood disorders: Involvement of oxidative stress. Front Behav Neurosci 2023; 17:1137682. [PMID: 36793392 PMCID: PMC9923092 DOI: 10.3389/fnbeh.2023.1137682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 01/16/2023] [Indexed: 01/31/2023] Open
Affiliation(s)
- Ana Paula Pesarico
- Universidade Federal do Pampa, Uruguaiana, Brazil,*Correspondence: Ana Paula Pesarico ✉
| | | | | | - Josiane Budni
- Universidade do Extremo Sul Catarinense, Criciúma, Brazil
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5
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Bellettini-Santos T, Garcez ML, Mina F, Magnus NQ, Pereira NDS, Marques ADO, Keller GS, Zabot GC, do Nascimento NB, Medeiros EB, Rempel LCT, Kucharska E, Frizon TEA, Dal-Bó AG, Budni J. Vitamin D3 improves spatial memory and modulates cytokine levels in aged rats. Metab Brain Dis 2023; 38:1155-1166. [PMID: 36689104 DOI: 10.1007/s11011-022-01152-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 12/21/2022] [Indexed: 01/24/2023]
Abstract
Vitamin D3 deficiency is associated with an increased risk of dementia. An association between vitamin D3 deficiency and subjective cognitive complaints in geriatric patients has been previously reported. This study aimed to evaluate the effects of two doses of vitamin D3 on spatial memory (using the Radial Maze) and cytokine levels [tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β), interleukin-6 (IL-6), and interleukin-10 (IL-10)] on 2-, 6-, 13-, 22-, and 31-month-old male Wistar rats. Animals were supplemented with vitamin D3 at doses of 42 IU/kg and 420 IU/kg for 21 days. A radial maze test was performed to evaluate spatial memory. After the behavioral test, the frontal cortex and hippocampus were dissected for enzyme immunoassay analyses to measure the cytokine levels (TNFα, IL-1β, IL-6, and IL-10). Our results showed that vitamin D3 supplementation reversed spatial memory impairment at the supplemented doses (42 and 420 IU/kg) in 6-, 13-, and 22-month-old animals and at a dose of 420 IU/kg in 31-month-old animals. The lower dose (42 IU/kg) regulates both pro- and anti-inflammatory cytokines mainly in the frontal cortex. Our results suggest that vitamin D3 has a modulatory action on pro- and anti-inflammatory cytokines, since older animals showed increased cytokine levels compared to 2-month-old animals, and that vitamin D3 may exert an immunomodulatory effect on aging.
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Affiliation(s)
- Tatiani Bellettini-Santos
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
- Graduate Program of Research and Extension (CEPEG), University Center of Espirito Santo, Colatina, ES, Brazil
| | - Michelle Lima Garcez
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
- Graduate Program of Research and Extension (CEPEG), University Center of Espirito Santo, Colatina, ES, Brazil
| | - Francielle Mina
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
| | - Natália Quadros Magnus
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
| | - Nathalia de Souza Pereira
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
| | - Ariandne de Oliveira Marques
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
| | - Gabriela Serafim Keller
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
| | - Gabriel Casagrande Zabot
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
| | - Natália Baltazar do Nascimento
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
| | - Eduarda Behenck Medeiros
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
| | - Lisienny Campoli Tono Rempel
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil
| | - Ewa Kucharska
- Department of Health Education, Gerontology and Geriatrics, Jesuit University Ignatianum in Krakow, 31-501, Krakow, Poland
| | - Tiago Elias Allievi Frizon
- Laboratory of Advanced Polymer Processing, Universidade Do Extremo Sul Catarinense - UNESC, Criciúma, SC, Brazil
- Department of Energy and Sustainability, Federal University of Santa Catarina - UFSC, Araranguá, SC, Brazil
| | - Alexandre Gonçalves Dal-Bó
- Laboratory of Advanced Polymer Processing, Universidade Do Extremo Sul Catarinense - UNESC, Criciúma, SC, Brazil
| | - Josiane Budni
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, 88806-000, Brazil.
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Keller GS, Medeiros EB, Cecconi Dos Santos ML, Lidio AV, Kucharska E, Budni J. COVID-19 and brain aging: what are the implications of immunosenescence? Curr Aging Sci 2022; 16:89-96. [PMID: 36579393 DOI: 10.2174/1874609816666221228103320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 09/20/2022] [Accepted: 11/10/2022] [Indexed: 12/30/2022]
Abstract
The human lifespan is increasing, and mankind is aging. It is estimated that, until the year 2050, this population worldwide will reach 22% of the total world population. Along with aging, the human immunologic system changes, a process called immunosenescence or even inflammaging. The aging immune system increases mortality and morbidity in the elderly mainly because it loses its capacity to react against internal and external aggressions. There is a decrease in B and T lymphocytes and CD4+ lymphocytes lose the CD28 protein expression that is needed for co-stimulation, leading to reduced response to viral infections. This could be responsible for more deleterious consequences of coronavirus disease infection in the elderly. Besides that, the human brain ages, being more susceptible to damage and viral infections, such as COVID-19 infection. There are several pathways that could explain the susceptibility to the COVID-19 infection in the elderly brain, one of them is binding to ACE 2 receptors in cerebral cells through the spike protein. It has been reported that glial cells and neurons, in addition to endothelial and arterial smooth muscle cells in the brain, express the ACE 2 receptor, which would justify the neurological symptoms and consequences of the disease. This infection can have several clinical manifestations such as hemorrhagic stroke, delirium and long-term cognitive complaints, such as brain fog, polyneuropathies, short time memory complaints and insomnia. Although none of the studies could prove that there is a long-term neuronal damage, there are clinical sequelae that should be taken into account and more studies are necessary to know the consequences of the infection in the elderly brain.
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Affiliation(s)
- Gabriela Serafim Keller
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Eduarda Behenck Medeiros
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Maria Laura Cecconi Dos Santos
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Adrielly Vargas Lidio
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Ewa Kucharska
- Akademia Ignatianum w Krakowie Wydział Pedagogiczny Instytut Nauk o Wychowaniu, Krakow, Poland
| | - Josiane Budni
- Graduate Program in Health Sciences, Academic Unit of Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
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Magenis ML, Damiani AP, Franca IB, de Marcos PS, Effting PS, Muller AP, de Bem Silveira G, Borges Correa MEA, Medeiros EB, Silveira PCL, Budni J, Boeck CR, de Andrade VM. Behavioral, genetic and biochemical changes in the brain of the offspring of female mice treated with caffeine during pregnancy and lactation. Reprod Toxicol 2022; 112:119-135. [PMID: 35868513 DOI: 10.1016/j.reprotox.2022.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 07/07/2022] [Accepted: 07/16/2022] [Indexed: 11/17/2022]
Abstract
The intrauterine environment is a critical location for exposure to exogenous and endogenous factors that trigger metabolic changes through fetal programming. Among the external factors, chemical compounds stand out, which include caffeine, since its consumption is common among women, including during pregnancy. Thereby, the aim of the present study was to evaluate the behavioral, genetic, and biochemical parameters in the offspring of female mice treated with caffeine during pregnancy and lactation. Swiss female mice (60 days old) received tap water or caffeine at 0.3 or 1.0 mg/mL during copulation (7 days), pregnancy (21 days) and lactation (21 days). After the end of the lactation period, the offspring were divided into groups (water, caffeine 0.3 or 1.0 mg/mL) with 20 animals (10 animals aged 30 days and 10 animals aged 60 days per group per sex). Initially, the offspring were submitted to behavioral tasks and then euthanized for genetic and biochemical analysis in the brain (cortex, striatum, and hippocampus). Behavioral changes in memory, depression, and anxiety were observed in the offspring: 30-day-old female offspring at 1.0 mg /mL dose presented anxiogenic behavior and male offspring the 0.3 mg/mL dose at 30 days of age did not alter long-term memory. Furthermore, an increase in DNA damage and oxidative stress in the brain were observed in the offspring of both sexes. Furthermore, there were changes in Ape-1, BAX, and Bcl-2 in the female offspring hippocampus at 30 days of life. Thus, with this study, we can suggest genotoxicity, oxidative stress, and behavioral changes caused by caffeine during pregnancy and lactation in the offspring that were not treated directly, but received through their mothers; thus, it is important to raise awareness regarding caffeine consumption among pregnant and lactating females.
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Affiliation(s)
- Marina Lummertz Magenis
- Laboratory of Translational Biomedicine, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Adriani Paganini Damiani
- Laboratory of Translational Biomedicine, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Ive Bahia Franca
- Laboratory of Translational Biomedicine, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Pamela Souza de Marcos
- Laboratory of Translational Biomedicine, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Pauline Souza Effting
- Laboratory of Translational Biomedicine, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Alexandre Pastoris Muller
- Laboratory of Translational Biomedicine, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Gustavo de Bem Silveira
- Laboratory of Experimental Pathophysiology, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Maria Eduarda Anastácio Borges Correa
- Laboratory of Experimental Pathophysiology, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Eduarda Behenck Medeiros
- Laboratory of Experimental Neurology, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Paulo Cesar Lock Silveira
- Laboratory of Experimental Pathophysiology, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Josiane Budni
- Laboratory of Experimental Neurology, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil
| | - Carina Rodrigues Boeck
- Graduate Program in Nanosciences, Franciscan University Center - UNIFRA, Santa Maria, RS, Brazil
| | - Vanessa Moraes de Andrade
- Laboratory of Translational Biomedicine, Graduate Program of Health Sciences, University of Southern Santa Catarina - UNESC, Criciúma, SC, Brazil.
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Garcez ML, Bellettini-Santos T, Schiavo GL, Calixto KV, Mina F, Medeiros EB, Zabot GC, de Souza Pereira N, Nascimento NB, Tomaz DB, Manenti MC, Kucharska E, Rico EP, Budni J. Long-term administration of soft drink causes memory impairment and oxidative damage in adult and middle-aged rats. Exp Gerontol 2022; 166:111873. [PMID: 35760268 DOI: 10.1016/j.exger.2022.111873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 06/13/2022] [Accepted: 06/21/2022] [Indexed: 11/04/2022]
Abstract
INTRODUCTION The consumption of soft drinks has increased considerably in recent decades, mainly cola soft drinks. Excessive consumption of cola-based soft drinks is associated with several diseases and cognitive decline, particularly memory impairment. Furthermore, diets with high sugar can promote insulin resistance, metabolic syndrome, and dyslipidemia. AIM Thus, the present study aimed to evaluate the effect of cola soft drink intake on behavioral alterations and oxidative damage in 2-, 8- and 14- month-old male Wistar rats. METHODS The soft drink groups drank soft drink and/or water ad libitum during 67 days, the control groups ingested only water. Radial-arm maze and Y-maze were used to evaluate spatial memory, open-field to evaluate the habituation memory, and inhibitory avoidance to evaluate aversive memory. The behavioral tests started at the day 57 and finished at day 67 of treatment. At 68th day, the rats were killed; frontal cortex and hippocampus were dissected to the analysis of antioxidants enzymes catalase (CAT) and superoxide dismutase (SOD); and the oxidative markers thiobarbituric acid reactive substances (TBARs) and dichloro-dihydro-fluorescein diacetate (DCFH) were measured in the hippocampus. RESULTS AND DISCUSSION The cola-based soft drink intake caused memory impairment in the radial-arm maze, Y-maze task, and open-field in the 2- and 8-month-old rat, but not in the 14-month-old. There were no difference among groups in the inhibitory avoidance test. In the frontal cortex, soft drink intake reduced CAT activity in the 8-month-old rats and SOD activity in the 8- and 14-month-old rats. In the hippocampus, the soft drink increased CAT activity in 8-month-old rats, increased DCFH levels at all ages, and increased TBARs levels in 2-month-rats. Therefore, the results show that long-term soft drink intake leads to memory impairment and oxidative stress. The younger seems to be more susceptible to the soft drink alterations on behavior; however, soft drink caused alterations in the oxidative system at all ages evaluated.
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Affiliation(s)
- Michelle Lima Garcez
- Laboratory of Translational Neuroscience, Department of Biochemistry, Federal University of Santa Catarina (UFSC), Florianópolis, Santa Catarina, Brazil; Graduate Program of Research and Extension (CEPEG), University Center of Espirito Santo, Espírito Santo, Brazil
| | - Tatiani Bellettini-Santos
- Graduate Program of Research and Extension (CEPEG), University Center of Espirito Santo, Espírito Santo, Brazil
| | - Gustavo Luis Schiavo
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - Karen Vasconcelos Calixto
- Graduate Program of Research and Extension (CEPEG), University Center of Espirito Santo, Espírito Santo, Brazil
| | - Francielle Mina
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - Eduarda Behenck Medeiros
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - Gabriel Casagrande Zabot
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - Nathalia de Souza Pereira
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - Natália Baltazar Nascimento
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - Débora Borges Tomaz
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - Maria Cecília Manenti
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - Ewa Kucharska
- Jesuit University Ignatianum in Krakow, Faculty of Education, Institute of Educational Science, Poland
| | - Eduardo Pacheco Rico
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil
| | - Josiane Budni
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Santa Catarina, Brazil.
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9
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Martins JN, Rodrigues MS, Farias HR, Fossá MHR, Schons T, Budni J, de Bem AF, de Oliveira J. Minocycline as a therapeutic strategy against the brain dysfunctions induced by hypercholesterolemia. Alzheimers Dement 2021. [DOI: 10.1002/alz.057493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | | | | | | | - Tainá Schons
- Universidade Federal do Rio Grande do Sul Porto Alegre Brazil
| | - Josiane Budni
- Universidade do Extremo Sul Catarinense Criciúma Brazil
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10
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Fraga DB, Camargo A, Olescowicz G, Padilha DA, Mina F, Budni J, Brocardo PS, Rodrigues ALS. Ketamine, but not fluoxetine, rapidly rescues corticosterone-induced impairments on glucocorticoid receptor and dendritic branching in the hippocampus of mice. Metab Brain Dis 2021; 36:2223-2233. [PMID: 33950381 DOI: 10.1007/s11011-021-00743-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 04/22/2021] [Indexed: 12/19/2022]
Abstract
Although numerous studies have investigated the mechanisms underlying the fast and sustained antidepressant-like effects of ketamine, the contribution of the glucocorticoid receptor (GR) and dendritic branching remodeling to its responses remain to be fully established. This study investigated the ability of a single administration of ketamine to modulate the GR and dendritic branching remodeling and complexity in the hippocampus of mice subjected to chronic corticosterone (CORT) administration. CORT was administered for 21 days, followed by a single administration of ketamine (1 mg ∕kg, i.p.) or fluoxetine (10 mg ∕kg, p.o., conventional antidepressant) in mice. On 22nd, 24 h after the treatments, GR immunocontent in the hippocampus was analyzed by western blotting, while the dendritic arborization and dendrite length in the ventral and dorsal dentate gyrus (DG) of the hippocampus was analyzed by Sholl analysis. Chronic CORT administration downregulated hippocampal GR immunocontent, but this alteration was completely reversed by a single administration of ketamine, but not fluoxetine. Moreover, CORT administration significantly decreased dendritic branching in the dorsal and ventral DG areas and caused a mild decrease in dendrite length in both regions. Ketamine, but not fluoxetine, reversed CORT-induced dendritic branching loss in the ventral and dorsal DG areas, regions associated with mood regulation and cognitive functions, respectively. This study provides novel evidence that a single administration of ketamine, but not fluoxetine, rescued the impairments on GR and dendritic branching in the hippocampus of mice subjected to chronic CORT administration, effects that may be associated with its rapid antidepressant response.
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Affiliation(s)
- Daiane B Fraga
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Anderson Camargo
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Gislaine Olescowicz
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Dayane Azevedo Padilha
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Francielle Mina
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Josiane Budni
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Patricia S Brocardo
- Department of Morphological Sciences, Center of Biological Sciences, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Ana Lúcia S Rodrigues
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianópolis, SC, Brazil.
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11
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de Oliveira J, Kucharska E, Garcez ML, Rodrigues MS, Quevedo J, Moreno-Gonzalez I, Budni J. Inflammatory Cascade in Alzheimer's Disease Pathogenesis: A Review of Experimental Findings. Cells 2021; 10:cells10102581. [PMID: 34685563 PMCID: PMC8533897 DOI: 10.3390/cells10102581] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 09/13/2021] [Accepted: 09/16/2021] [Indexed: 12/14/2022] Open
Abstract
Alzheimer’s disease (AD) is the leading cause of dementia worldwide. Most AD patients develop the disease in late life, named late onset AD (LOAD). Currently, the most recognized explanation for AD pathology is the amyloid cascade hypothesis. It is assumed that amyloid beta (Aβ) aggregation and deposition are critical pathogenic processes in AD, leading to the formation of amyloid plaques, as well as neurofibrillary tangles, neuronal cell death, synaptic degeneration, and dementia. In LOAD, the causes of Aβ accumulation and neuronal loss are not completely clear. Importantly, the blood–brain barrier (BBB) disruption seems to present an essential role in the induction of neuroinflammation and consequent AD development. In addition, we propose that the systemic inflammation triggered by conditions like metabolic diseases or infections are causative factors of BBB disruption, coexistent inflammatory cascade and, ultimately, the neurodegeneration observed in AD. In this regard, the use of anti-inflammatory molecules could be an interesting strategy to treat, delay or even halt AD onset and progression. Herein, we review the inflammatory cascade and underlying mechanisms involved in AD pathogenesis and revise the anti-inflammatory effects of compounds as emerging therapeutic drugs against AD.
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Affiliation(s)
- Jade de Oliveira
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre 90050-000, Brazil; (J.d.O.); (M.S.R.)
| | - Ewa Kucharska
- Faculty of Education, Institute of Educational Sciences, Jesuit University Ignatianum in Krakow, 31-501 Krakow, Poland;
| | - Michelle Lima Garcez
- Department of Biochemistry, Federal University of Santa Catarina, Florianópolis 88040-900, Santa Catarina, Brazil;
| | - Matheus Scarpatto Rodrigues
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre 90050-000, Brazil; (J.d.O.); (M.S.R.)
| | - João Quevedo
- Translational Psychiatry Program, Faillace Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX 77030, USA;
- Center of Excellence on Mood Disorders, Faillace Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX 77030, USA
- Neuroscience Graduate Program, Graduate School of Biomedical Sciences, MD Anderson Cancer Center, UTHealth, The University of Texas Houston, Houston, TX 77030, USA
- Graduate Program in Health Sciences, Translational Psychiatry Laboratory, University of Southern Santa Catarina (UNESC), Criciuma 88806-000, Brazil
| | - Ines Moreno-Gonzalez
- Department of Cell Biology, Faculty of Sciences, University of Malaga, IBIMA, 29010 Malaga, Spain;
- Networking Research Center on Neurodegenerative Diseases (CIBERNED), 29010 Malaga, Spain
- Department of Neurology, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX 77030, USA
| | - Josiane Budni
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Neurologia Experimental, Universidade do Extremo Sul Catarinense, Criciuma 88806-000, Brazil
- Correspondence: ; Tel.: +55-48431-2539
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12
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Budni J, Moretti M, Freitas AE, Neis VB, Ribeiro CM, de Oliveira Balen G, Rieger DK, Leal RB, Rodrigues ALS. Behavioral and neurochemical effects of folic acid in a mouse model of depression induced by TNF-α. Behav Brain Res 2021; 414:113512. [PMID: 34358572 DOI: 10.1016/j.bbr.2021.113512] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 07/06/2021] [Accepted: 07/31/2021] [Indexed: 02/03/2023]
Abstract
Folic acid has been reported to exert antidepressant effects, but its ability to abrogate the depressive-like behavior and signaling pathways alterations elicited by an inflammatory model of depression remains to be established. This study examined: a) the efficacy of folic acid in a mouse model of depression induced by tumor necrosis factor (TNF-α); b) whether the administration of subthreshold doses of folic acid and antidepressants (fluoxetine, imipramine, and bupropion), MK-801, or 7-nitroindazole cause antidepressant-like effects; c) the effects of TNF-α and/or folic acid on hippocampal p38MAPK, Akt, ERK, and JNK phosphorylation. Folic acid reduced the immobility time in the tail suspension test (TST) in control mice (10-50 mg/kg, p.o) and abolished the depressive-like behavior elicited by TNF-α (0.001 fg/site, i.c.v.) in this test (1-50 mg/kg, p.o). Coadministration of subthreshold doses of folic acid (1 mg/kg, p.o.) and fluoxetine, imipramine, bupropion, MK-801, or 7-nitroindazole produced an antidepressant-like effect in mice exposed or not to TNF-α. TNF-α-treated mice presented increased p38MAPK phosphorylation and decreased Akt phosphorylation, and the later effect was prevented by folic acid (10 mg/kg, p.o.). Additionally, ERK1 phosphorylation was increased in mice treated with TNF-α + folic acid (1 mg/kg), but no effects on ERK2 or JNK1/2/3 phosphorylation were found in any group. The results indicate the efficacy of folic acid to counteract the depressive-like behavior induced by a pro-inflammatory cytokine, an effect that might be associated with the activation of monoaminergic systems, inhibition of N-methyl-d-aspartate (NMDA) receptors and nitric oxide (NO) synthesis, as well as Akt modulation.
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Affiliation(s)
- Josiane Budni
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, 88040-900, SC, Brazil
| | - Morgana Moretti
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, 88040-900, SC, Brazil
| | - Andiara E Freitas
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, 88040-900, SC, Brazil
| | - Vivian B Neis
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, 88040-900, SC, Brazil
| | - Camille M Ribeiro
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, 88040-900, SC, Brazil
| | - Grasiela de Oliveira Balen
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, 88040-900, SC, Brazil
| | - Débora K Rieger
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, 88040-900, SC, Brazil
| | - Rodrigo B Leal
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, 88040-900, SC, Brazil
| | - Ana Lúcia S Rodrigues
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, 88040-900, SC, Brazil.
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13
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Abelaira HM, Veron DC, de Moura AB, Carlessi AS, Borba LA, Botelho MEM, Andrade NM, Martinello NS, Zabot GC, Joaquim L, Biehl E, Bonfante S, Budni J, Petronilho F, Quevedo J, Réus GZ. Sex differences on the behavior and oxidative stress after ketamine treatment in adult rats subjected to early life stress. Brain Res Bull 2021; 172:129-138. [PMID: 33932489 PMCID: PMC10464594 DOI: 10.1016/j.brainresbull.2021.04.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 04/25/2021] [Accepted: 04/26/2021] [Indexed: 01/22/2023]
Abstract
This study aimed to evaluate the effects of ketamine, on behavioral parameters, oxidative stress, and inflammation in the brain of male and female rats submitted to the animal model of maternal deprivation (MD). Wistar rats were deprived of maternal care in the first 10 days of life (three hours daily). As adults, male and female rats were divided: control + saline deprived + saline and deprived + ketamine (15 mg/kg). The behavior was evaluated through the open field and forced swimming tests. Then brain was removed for analysis of oxidative damage, the activity of superoxide dismutase (SOD), catalase (CAT), and myeloperoxidase (MPO) activity, and levels of interleukin-6 (IL-6). MD induced depressive behavior in males and ketamine reversed these changes. MD induced an increase in lipid peroxidation in males and females; ketamine reversed these effects in males. Protein carbonylation was increased in males and females, with ketamine decreasing such effects. The concentration of nitrite/nitrate increased in males and females, whereas ketamine decreased this in the PFC of males. SOD and CAT activities were decreased in male and female deprived groups and deprived groups treated with ketamine. MPO activity and IL-6 levels increased in males subjected to MD and ketamine reversed this effect. The results suggest that stressful events in early life can induce behavioral, neuroimmune changes, and oxidative stress, however, such effects depend on sex and brain area. Ketamine presents anti-inflammatory and antioxidant properties and could be considered an alternative for individuals who are resistant to classical treatments.
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Affiliation(s)
- Helena M Abelaira
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Deise Cristina Veron
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Airam B de Moura
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Anelise S Carlessi
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Laura A Borba
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Maria Eduarda M Botelho
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Natalia M Andrade
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Nicolly S Martinello
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Gabriel C Zabot
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Larissa Joaquim
- Laboratory of Clinical and Experimental Pathophysiology, Postgraduate Program in Health Sciences, University of Southern Santa Catarina (UNISUL), Tubarão, SC, Brazil
| | - Erica Biehl
- Laboratory of Clinical and Experimental Pathophysiology, Postgraduate Program in Health Sciences, University of Southern Santa Catarina (UNISUL), Tubarão, SC, Brazil
| | - Sandra Bonfante
- Laboratory of Clinical and Experimental Pathophysiology, Postgraduate Program in Health Sciences, University of Southern Santa Catarina (UNISUL), Tubarão, SC, Brazil
| | - Josiane Budni
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Fabricia Petronilho
- Laboratory of Clinical and Experimental Pathophysiology, Postgraduate Program in Health Sciences, University of Southern Santa Catarina (UNISUL), Tubarão, SC, Brazil
| | - João Quevedo
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil; Center of Excellence on Mood Disorders, Faillace Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA; Neuroscience Graduate Program, The University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences, Houston, TX, USA; Translational Psychiatry Program, Faillace Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA
| | - Gislaine Z Réus
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil.
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14
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Budni J, Braga Brandão A, da Silva S, Lima Garcez M, Mina F, Bellettini-Santos T, Casagrande Zabot G, Behenck Medeiros E, Scaini G, de Oliveira J, Streck EL, Quevedo J. Oral administration of D-galactose increases brain tricarboxylic acid cycle enzymes activities in Wistar rats. Metab Brain Dis 2021; 36:1057-1067. [PMID: 33616841 DOI: 10.1007/s11011-021-00682-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Accepted: 01/31/2021] [Indexed: 12/19/2022]
Abstract
D-galactose (D-gal) is a carbohydrate widely distributed in regular diets. However, D-gal administration in rodents is associated with behavioral and neurochemical alterations similar to features observed in aging. In this regard, this study aimed to investigate the effects of D-gal exposure, in different periods, in rats' brain regions' activities of creatine kinase (CK) and tricarboxylic acid (TCA) cycle enzymes. Male adult Wistar rats received D-gal (100 mg/kg, gavage) for 1, 2, 4, 6 or 8 weeks. CK and TCA enzymes' activities were evaluated in rats' prefrontal cortex and hippocampus. In general, the results showed an increase in citrate synthase (CS) and succinate dehydrogenase (SDH) activities in animals treated with D-gal compared to the control group in the prefrontal cortex and hippocampus. Also, in the fourth week, the malate dehydrogenase (MD) activity increased in the hippocampus of rats that received D-gal compared to control rats. In addition, we observed an increase in the CK activity in the prefrontal cortex and hippocampus in the first and eighth weeks of treatment in the D-gal group compared to the control group. D-gal administration orally administered modulated TCA cycle enzymes and CK activities in the prefrontal cortex and hippocampus, which were also observed in aging and neurodegenerative diseases. However, more studies using experimental models are necessary to understand better the impact and contribution of these brain metabolic abnormalities associated with D-gal consumption for aging.
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Affiliation(s)
- Josiane Budni
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil.
| | - Arleide Braga Brandão
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Sabrina da Silva
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Michelle Lima Garcez
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Francielle Mina
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Tatiani Bellettini-Santos
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Gabriel Casagrande Zabot
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Eduarda Behenck Medeiros
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Giselli Scaini
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Jade de Oliveira
- Postgraduate Program in Biological Sciences: Biochemistry, Department of Biochemistry, Institute of Basic Health Sciences, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Emílio Luiz Streck
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - João Quevedo
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
- Department of Psychiatry and Behavioral Sciences, Translational Psychiatry Program, McGovern Medical School, University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA
- Center of Excellence On Mood Disorders, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA
- Neuroscience Graduate Program, University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences, Houston, TX, USA
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15
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Garcez ML, Mina F, Bellettini-Santos T, Ribeiro FM, Ghisi Frassetto AZ, Batista-Silva H, da Luz AP, Schiavo GL, Medeiros EB, Zabot GC, Canever L, Zugno AI, Budni J. Folic Acid Supplementation in the Gestational Phase of Female Rats Improves Age-Related Memory Impairment and Neuroinflammation in Their Adult and Aged Offspring. J Gerontol A Biol Sci Med Sci 2021; 76:991-995. [PMID: 33249457 DOI: 10.1093/gerona/glaa298] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Indexed: 11/12/2022] Open
Abstract
Folic acid (FA) supplementation is important during pregnancy to avoid malformations in the offspring. However, it is unknown if it can affect the offspring throughout their lives. To evaluate the offspring, female mother rats (dams) were separated into 5 groups: Four groups received the AIN-93 diet, divided into control and FA (5, 10, and 50 mg/kg), and an additional group received a FA-deficient diet, and the diet was performed during pregnancy and lactation. We evaluated the female offspring of these dams (at 2 and 18 months old). The aged offspring fed with FA-deficient diet presented habituation, spatial and aversive memory impairment and the FA maternal supplementation prevented this. The natural aging caused an increase in the TNF-α and IL-1β levels in the hippocampus from 18-month-old offspring. FA maternal supplementation was able to prevent the increase of these cytokines. IL-4 levels decreased in the prefrontal cortex from aged control rats and FA prevented it. FA deficiency decreased the levels of IL-4 in the hippocampus of the young offspring. In addition, natural aging and FA deficiency decreased brain-derived neurotrophic factor levels in the hippocampus and nerve growth factor levels in the prefrontal cortex and FA supplementation prevented it. Thus, the present study shows for the first time the effect of FA maternal supplementation on memory, cytokines, and neurotrophins in the aged offspring.
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Affiliation(s)
- Michelle Lima Garcez
- Department of Biochemistry, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil
| | - Francielle Mina
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Tatiani Bellettini-Santos
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Fernanda Melo Ribeiro
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | | | - Hemily Batista-Silva
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Aline Pereira da Luz
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Gustavo Luiz Schiavo
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Eduarda Behenck Medeiros
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Gabriel Casagrande Zabot
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Lara Canever
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Alexandra Ioppi Zugno
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
| | - Josiane Budni
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, Brazil
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Fraga DB, Camargo A, Olescowicz G, Azevedo Padilha D, Mina F, Budni J, Brocardo PS, Rodrigues ALS. A single administration of ascorbic acid rapidly reverses depressive-like behavior and hippocampal synaptic dysfunction induced by corticosterone in mice. Chem Biol Interact 2021; 342:109476. [PMID: 33872575 DOI: 10.1016/j.cbi.2021.109476] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 03/31/2021] [Accepted: 04/12/2021] [Indexed: 12/31/2022]
Abstract
Ketamine is the prototype for glutamate-based fast-acting antidepressants. The establishment of ketamine-like drugs is still a challenge and ascorbic acid has emerged as a candidate. This study investigated the ascorbic acid's ability to induce a fast antidepressant-like response and to improve hippocampal synaptic markers in mice subjected to chronic corticosterone (CORT) administration. CORT was administered for 21 days, followed by a single administration of ascorbic acid (1 mg ∕Kg, p.o.), ketamine (1 mg ∕Kg, i.p.) or fluoxetine (10 mg ∕Kg, p.o.) in mice. Depressive-like behavior, hippocampal synaptic proteins immunocontent, dendrite spines density in the dentate gyrus (DG) were analyzed 24 h following treatments. The administration of ascorbic acid or ketamine, but not fluoxetine, counteracted CORT-induced depressive-like behavior in the tail suspension test (TST). CORT administration reduced PSD-95, GluA1, and synapsin (synaptic markers) immunocontent, and these alterations were reversed by ascorbic acid or ketamine, but only ketamine reversed the CORT-induced reduction on GluA1 immunocontent. In the ventral and dorsal DG, CORT decreased filopodia-, thin- and stubby-shaped spines, while ascorbic acid and ketamine abolished this alteration only in filopodia spines. Ascorbic acid and ketamine increased mushroom-shaped spines density in ventral and dorsal DG. Therefore, the results show that a single administration of ascorbic acid, in a way similar to ketamine, rapidly elicits an antidepressant-like response and reverses hippocampal synaptic deficits caused by CORT, an effect associated with increased levels of synaptic proteins and dendritic remodeling.
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Affiliation(s)
- Daiane B Fraga
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Anderson Camargo
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Gislaine Olescowicz
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Dayane Azevedo Padilha
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Francielle Mina
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Josiane Budni
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Patricia S Brocardo
- Department of Morphological Sciences, Center of Biological Sciences, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Ana Lúcia S Rodrigues
- Department of Biochemistry, Center of Biological Sciences, Federal University of Santa Catarina, Florianopolis, SC, Brazil.
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Valvassori SS, Dal-Pont GC, Varela RB, Resende WR, Gava FF, Mina FG, Budni J, Quevedo J. Ouabain induces memory impairment and alter the BDNF signaling pathway in an animal model of bipolar disorder: Cognitive and neurochemical alterations in BD model. J Affect Disord 2021; 282:1195-1202. [PMID: 33601696 DOI: 10.1016/j.jad.2020.12.190] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 11/16/2020] [Accepted: 12/26/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND The present study aims to evaluate the effects of ouabain on memory and neurotrophic parameters in the brains of rats. METHODS Wistar rats received an intracerebroventricular (ICV) injection of ouabain or artificial cerebrospinal fluid (aCSF). Seven and 14 days after ICV administration, the animals were subjected to the open-field and splash tests. Furthermore, the pro-BDNF, BDNF, TrkB, and CREB were assessed in the frontal cortex and hippocampus of the rats, in both seven and 14 days after ICV injection. The memory of the animals was tested by novel object recognition test (NOR) and inhibitory avoidance task (IA), only 14 days after ICV administration. RESULTS Ouabain increased locomotion and exploration in the animals seven days after its administration; however, 14 days after ICV, these behavioral parameters return to the basal level. Seven days after ouabain administration increased grooming behavior in the splash test; on the other hand, seven days after ouabain injection decreased the grooming behavior, which is considered an anhedonic response. Besides, ouabain decreased recognition index in the NOR and decreased aversive memory in the IA, when compared to the control group. The levels of pro-BDNF and BDNF decreased in the frontal cortex seven days after ouabain; but its receptor (TrkB) and CREB decreased seven and 14 days after ouabain, in both cerebral structures evaluated. CONCLUSION Ouabain-induced animal model of BD is an excellent model to assess memory alteration, observed in bipolar patients. Besides, the memory impairment induced by ouabain seems to be related to BDNF signaling pathway alterations.
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Affiliation(s)
- Samira S Valvassori
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil.
| | - Gustavo C Dal-Pont
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Roger B Varela
- Queensland Brain Institute, The Universty of Queensland, St Lucia, QLD 4072, Australia
| | - Wilson R Resende
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Fernanda F Gava
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Franciele G Mina
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Josiane Budni
- Experimental Neurology Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - João Quevedo
- Translational Psychiatry Laboratory, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil; Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, Texas, United States; Center of Excellence on Mood Disorders, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, Texas, United States; Neuroscience Graduate Program, The University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences, Houston, Texas, United States
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Rodrigues MS, de Paula GC, Duarte MB, de Rezende VL, Possato JC, Farias HR, Medeiros EB, Feuser PE, Streck EL, de Ávila RAM, Bast RKSS, Budni J, de Bem AF, Silveira PCL, de Oliveira J. Nanotechnology as a therapeutic strategy to prevent neuropsychomotor alterations associated with hypercholesterolemia. Colloids Surf B Biointerfaces 2021; 201:111608. [PMID: 33618084 DOI: 10.1016/j.colsurfb.2021.111608] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 11/19/2020] [Accepted: 02/03/2021] [Indexed: 12/21/2022]
Abstract
Hypercholesterolemia has been linked to neurodegenerative disease development. Previously others and we demonstrated that high levels of plasma cholesterol-induced memory impairments and depressive-like behavior in mice. More recently, some evidence reported that a hypercholesterolemic diet led to motor alterations in rodents. Peripheral inflammation, blood-brain barrier (BBB) dysfunction, and neuroinflammation seem to be the connective factors between hypercholesterolemia and brain disorders. Herein, we aimed to investigate whether treatment with gold nanoparticles (GNPs) can prevent the inflammation, BBB disruption, and behavioral changes related to neurodegenerative diseases and depression, induced by hypercholesterolemic diet intake in mice. Adult Swiss mice were fed a standard or a high cholesterol diet for eight weeks and concomitantly treated with either vehicle or GNPs by the oral route. At the end of treatments, mice were subjected to behavioral tests. After that, the blood, liver, and brain structures were collected for biochemical analysis. The high cholesterol diet-induced an increase in the plasma cholesterol levels and body weight of mice, which were not modified by GNPs treatment. Hypercholesterolemia was associated with enhanced liver tumor necrosis factor- α (TNF-α), BBB dysfunction in the hippocampus and olfactory bulb, memory impairment, cataleptic posture, and depressive-like behavior. Notably, GNPs administration attenuated liver inflammation, BBB dysfunction, and improved behavioral and memory deficits in hypercholesterolemic mice. Also, GNPs increased mitochondrial complex I activity in the prefrontal cortex of mice. It is worth highlight that GNPs' administration did not cause toxic effects in the liver and kidney of mice. Overall, our results indicated that GNPs treatment potentially mitigated peripheral, brain, and memory impairments related to hypercholesterolemia.
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Affiliation(s)
- Matheus Scarpatto Rodrigues
- Universidade Federal do Rio Grande do Sul, Programa de Pós-graduação em Ciências Biológicas: Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Porto Alegre, Rio Grande do Sul, Brazil; Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | | | - Mariane Bernardo Duarte
- Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | - Victoria Linden de Rezende
- Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | - Jonathann Correa Possato
- Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | - Hemelin Resende Farias
- Universidade Federal do Rio Grande do Sul, Programa de Pós-graduação em Ciências Biológicas: Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Porto Alegre, Rio Grande do Sul, Brazil; Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | - Eduarda Behenck Medeiros
- Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | - Paulo Emilio Feuser
- Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | - Emilio Luiz Streck
- Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | | | - Rachel Krolow Santos Silva Bast
- Universidade Federal do Rio Grande do Sul, Programa de Pós-graduação em Ciências Biológicas: Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Porto Alegre, Rio Grande do Sul, Brazil
| | - Josiane Budni
- Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | - Andreza Fabro de Bem
- Universidade de Brasília, Instituto de Ciências Biológicas, Brasília, Distrito Federal, Brazil
| | - Paulo César Lock Silveira
- Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil
| | - Jade de Oliveira
- Universidade Federal do Rio Grande do Sul, Programa de Pós-graduação em Ciências Biológicas: Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Porto Alegre, Rio Grande do Sul, Brazil; Universidade do Extremo Sul Catarinense, Programa de Pós-Graduação em Ciências da Saúde, Criciúma, Santa Catarina, Brazil.
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Prá M, Ferreira GK, de Mello AH, Uberti MF, Engel NA, Costa AB, Zepon KM, Francisco GG, Hlavac NRC, Terra SR, Garcez ML, Zaccaron RP, Mendes C, Tschoeke ACP, Kanis LA, Budni J, Silveira PCL, Petronilho F, da Silva Paula MM, Rezin GT. Treatment with isolated gold nanoparticles reverses brain damage caused by obesity. Mater Sci Eng C Mater Biol Appl 2021; 120:111392. [PMID: 33545808 DOI: 10.1016/j.msec.2020.111392] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 07/13/2020] [Accepted: 08/16/2020] [Indexed: 12/30/2022]
Abstract
In this study, we performed two experiments. In the first experiment, the objective was to link gold nanoparticles (GNPs) with sodium diclofenac and/or soy lecithin and to determine their concentration in tissues and their toxicity using hepatic and renal analyzes in mice to evaluate their safety as therapeutic agents in the subsequent treatment of obesity. In the second experiment, we evaluated the effect of GNPs on inflammatory and biochemical parameters in obese mice. In the first experiment, we synthesized and characterized 18 nm GNPs that were administered intraperitoneally in isolation or in association with sodium diclofenac and/or soy lecithin in mice once daily for 1 or 14 days. Twenty-four hours after the single or final administration, the animals were euthanized, following which the tissues were removed for evaluating the concentration of GNPs, and serum samples were collected for hepatic and renal analysis. Hepatic damage was evaluated based on the levels of alanine aminotransferase (ALT), whereas renal damage was evaluated based on creatinine levels. A higher concentration of GNPs was detected in the tissues upon administration for 14 days, and there were no signs of hepatic or renal damage. In the second experiment, the mice were used as animal models of obesity and were fed a high-fat diet (obese group) and control diet (control group). After eight weeks of high-fat diet administration, the mice were treated with saline or with GNPs (average size of 18 nm) at a concentration of 70 mg/L (70 mg/kg) once a day, for 14 days, for 10 weeks. Body weight and food intake were measured frequently. After the experiment ended, the animals were euthanized, serum samples were collected for glucose and lipid profile analysis, the mesenteric fat content was weighed, and the brains were removed for inflammatory and biochemical analysis. In obese mice, although GNP administration did not reduce body and mesenteric fat weight, it reduced food intake. The glucose levels were reversed upon administration of GNPs, whereas the lipid profile was not altered in any of the groups. GNPs exerted a beneficial effect on inflammation and oxidative stress parameters, without reverting mitochondrial dysfunction. Our results indicate that the intraperitoneal administration of GNPs for 14 days results in a significant GNP concentration in adipose tissues, which could be an interesting finding for the treatment of inflammation associated with obesity. Based on the efficacy of GNPs in reducing dietary intake, inflammation, and oxidative stress, they can be considered potential alternative agents for the treatment of obesity.
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Affiliation(s)
- Morgana Prá
- Laboratório de Neurobiologia dos Processos Inflamatórios e Metabólicos, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | | | - Aline Haas de Mello
- Laboratório de Neurobiologia dos Processos Inflamatórios e Metabólicos, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Marcela Fornari Uberti
- Laboratório de Neurobiologia dos Processos Inflamatórios e Metabólicos, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Nicole Alessandra Engel
- Laboratório de Neurobiologia dos Processos Inflamatórios e Metabólicos, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Ana Beatriz Costa
- Laboratório de Neurobiologia dos Processos Inflamatórios e Metabólicos, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Karine Modolon Zepon
- Laboratório de Tecnologia Farmacêutica, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Gabriela Guzatti Francisco
- Laboratório de Patologia Clínica, Faculdade de Medicina Veterinária, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Nicole Regina Capacchi Hlavac
- Laboratório de Patologia Clínica, Faculdade de Medicina Veterinária, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Silvia Resende Terra
- Laboratório de Patologia Clínica, Faculdade de Medicina Veterinária, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Michelle Lima Garcez
- Programa de Pós-Graduação em Bioquímica, Universidade Federal de Santa Catarina, Florianópolis, SC, Brazil
| | - Rubya Pereira Zaccaron
- Laboratório de Fisiopatologia Experimental, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Carolini Mendes
- Laboratório de Fisiopatologia Experimental, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | | | - Luiz Alberto Kanis
- Laboratório de Tecnologia Farmacêutica, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Josiane Budni
- Laboratório de Neurologia Experimental, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Paulo Cesar Lock Silveira
- Laboratório de Fisiopatologia Experimental, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Fabrícia Petronilho
- Laboratório de Neurobiologia dos Processos Inflamatórios e Metabólicos, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Marcos Marques da Silva Paula
- Departamento de Física, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Universidade Federal do Amazonas, Manaus, AM, Brazil
| | - Gislaine Tezza Rezin
- Laboratório de Neurobiologia dos Processos Inflamatórios e Metabólicos, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
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Garcez ML, Cassoma RCS, Mina F, Bellettini-Santos T, da Luz AP, Schiavo GL, Medeiros EB, Campos ACBF, da Silva S, Rempel LCT, Steckert AV, Barichello T, Budni J. Folic acid prevents habituation memory impairment and oxidative stress in an aging model induced by D-galactose. Metab Brain Dis 2021; 36:213-224. [PMID: 33219893 DOI: 10.1007/s11011-020-00647-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 11/13/2020] [Indexed: 01/22/2023]
Abstract
The present study aimed to evaluate the effect of folic acid treatment in an animal model of aging induced by D-galactose (D-gal). For this propose, adult male Wistar rats received D-gal intraperitoneally (100 mg/kg) and/or folic acid orally (5 mg/kg, 10 mg/kg or 50 mg/kg) for 8 weeks. D-gal caused habituation memory impairment, and folic acid (10 mg/kg and 50 mg/kg) reversed this effect. However, folic acid 50 mg/kg per se caused habituation memory impairment. D-gal increased the lipid peroxidation and oxidative damage to proteins in the prefrontal cortex and hippocampus from rats. Folic acid (5 mg/kg, 10 mg/kg, or 50 mg/kg) partially reversed the oxidative damage to lipids in the hippocampus, but not in the prefrontal cortex, and reversed protein oxidative damage in the prefrontal cortex and hippocampus. D-gal induced synaptophysin and BCL-2 decrease in the hippocampus and phosphorylated tau increase in the prefrontal cortex. Folic acid was able to reverse these D-gal-related alterations in the protein content. The present study shows folic acid supplementation as an alternative during the aging to prevent cognitive impairment and brain alterations that can cause neurodegenerative diseases. However, additional studies are necessary to elucidate the effect of folic acid in aging.
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Affiliation(s)
- Michelle Lima Garcez
- Department of Biochemistry, Federal University of Santa Catarina (UFSC), Florianópolis, Santa Catarina, Brazil
| | - Ricardo Chiengo Sapalo Cassoma
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Francielle Mina
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Tatiani Bellettini-Santos
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Aline Pereira da Luz
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Gustavo Luis Schiavo
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Eduarda Behenck Medeiros
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Ana Carolina Brunatto Falchetti Campos
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Sabrina da Silva
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Lisienny Campoli Tono Rempel
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Amanda Valnier Steckert
- Laboratory of Experimental Pathophysiology, Graduate Program in Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Tatiana Barichello
- Laboratory of Experimental Pathophysiology, Graduate Program in Health Sciences, University of Southern Santa Catarina, Criciúma, SC, Brazil
- Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX, USA
- Center of Excellence on Mood Disorders, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX, USA
- Neuroscience Graduate Program, The University of Texas Graduate School of Biomedical Sciences at Houston, Houston, TX, USA
| | - Josiane Budni
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil.
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21
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Giustina AD, de Souza Goldim MP, Danielski LG, Garbossa L, Junior ANO, Cidreira T, Denicol T, Bonfante S, da Rosa N, Fortunato JJ, Palandi J, de Oliveira BH, Martins DF, Bobinski F, Garcez M, Bellettini-Santos T, Budni J, Colpo G, Scaini G, Giridharan VV, Barichello T, Petronilho F. Lipoic Acid and Fish Oil Combination Potentiates Neuroinflammation and Oxidative Stress Regulation and Prevents Cognitive Decline of Rats After Sepsis. Mol Neurobiol 2020; 57:4451-4466. [PMID: 32743736 DOI: 10.1007/s12035-020-02032-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 07/22/2020] [Indexed: 02/06/2023]
Abstract
Sepsis causes organ dysfunction due to an infection, and it may impact the central nervous system. Neuroinflammation and oxidative stress are related to brain dysfunction after sepsis. Both processes affect microglia activation, neurotrophin production, and long-term cognition. Fish oil (FO) is an anti-inflammatory compound, and lipoic acid (LA) is a universal antioxidant substance. They exert neuroprotective roles when administered alone. We aimed at determining the effect of FO+LA combination on microglia activation and brain dysfunction after sepsis. Microglia cells from neonatal pups were co-treated with lipopolysaccharide (LPS) and FO or LA, alone or combined, for 24 h. Cytokine levels were measured. Wistar rats were subjected to sepsis by cecal ligation and perforation (CLP) and treated orally with FO, LA, or FO+LA. At 24 h after surgery, the hippocampus, prefrontal cortex, and total cortex were obtained and assayed for levels of cytokines, myeloperoxidase (MPO) activity, protein carbonyls, superoxide dismutase (SOD), and catalase (CAT) activity. At 10 days after surgery, brain-derived neurotrophic factor (BDNF) levels were determined and behavioral tests were performed. The combination diminished in vitro levels of pro-inflammatory cytokines. The combination reduced TNF-α in the cortex, IL-1β in the prefrontal cortex, as well as MPO activity, and decreased protein carbonyls formation in all structures. The combination enhanced catalase activity in the prefrontal cortex and hippocampus, elevated BDNF levels in all structures, and prevented behavioral impairment. In summary, the combination was effective in preventing cognitive damage by reducing neuroinflammation and oxidative stress and increasing BDNF levels.
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Affiliation(s)
- Amanda Della Giustina
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Mariana Pereira de Souza Goldim
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Lucinéia Gainski Danielski
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Leandro Garbossa
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Aloir Neri Oliveira Junior
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Thainá Cidreira
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Taís Denicol
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Sandra Bonfante
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Naiana da Rosa
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Jucélia Jeremias Fortunato
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Juliete Palandi
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, Santa Catarina, Brazil
| | - Bruna Hoffmann de Oliveira
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, Santa Catarina, Brazil
| | - Daniel Fernandes Martins
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, Santa Catarina, Brazil
| | - Franciane Bobinski
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, Santa Catarina, Brazil
| | - Michelle Garcez
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Tatiani Bellettini-Santos
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Josiane Budni
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Gabriela Colpo
- Faillace Department of Psychiatry and Behavioral Sciences, Translational Psychiatry Program, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, 77054, USA
| | - Giselli Scaini
- Faillace Department of Psychiatry and Behavioral Sciences, Translational Psychiatry Program, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, 77054, USA
| | - Vijayasree V Giridharan
- Faillace Department of Psychiatry and Behavioral Sciences, Translational Psychiatry Program, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, 77054, USA
| | - Tatiana Barichello
- Faillace Department of Psychiatry and Behavioral Sciences, Translational Psychiatry Program, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, 77054, USA.,Laboratory of Experimental Pathophysiology, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Fabricia Petronilho
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil. .,Laboratório de Neurobiologia de Processos Inflamatórios e Metabólicos, Programa de Pós-graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil.
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22
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Amidfar M, de Oliveira J, Kucharska E, Budni J, Kim YK. The role of CREB and BDNF in neurobiology and treatment of Alzheimer's disease. Life Sci 2020; 257:118020. [PMID: 32603820 DOI: 10.1016/j.lfs.2020.118020] [Citation(s) in RCA: 177] [Impact Index Per Article: 44.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 06/23/2020] [Accepted: 06/23/2020] [Indexed: 12/28/2022]
Abstract
Alzheimer's disease (AD) is the most common form of dementia worldwide. β-amyloid peptide (Aβ) is currently assumed to be the main cause of synaptic dysfunction and cognitive impairments in AD, but the molecular signaling pathways underlying its neurotoxic consequences have not yet been completely explored. Additional investigations regarding these pathways will contribute to development of new therapeutic targets. In context, developing evidence suggest that Aβ decreases brain-derived neurotrophic factor (BDNF) mostly by lowering phosphorylated cyclic adenosine monophosphate (cAMP) response element binding protein (CREB) protein. In fact, it has been observed that brain or serum levels of BDNF appear to be beneficial markers for cognitive condition. In addition, the participation of transcription mediated by CREB has been widely analyzed in the memory process and AD development. Designing pharmacologic or genetic therapeutic approaches based on the targeting of CREB-BDNF signaling could be a promising treatment potential for AD. In this review, we summarize data demonstrating the role of CREB-BDNF signaling pathway in cognitive status and mediation of Aβ toxicity in AD. Finally, we also focus on the developing intervention methods for improvement of cognitive decline in AD based on targeting of CREB-BDNF pathway.
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Affiliation(s)
| | - Jade de Oliveira
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Ewa Kucharska
- Jesuit University Ignatianum in Krakow, Faculty of Education, Institute of Educational Sciences, Poland
| | - Josiane Budni
- Laboratório de Neurologia Experimental, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil
| | - Yong-Ku Kim
- Departments of Psychiatry, College of Medicine, Korea University, Seoul, South Korea
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23
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Budni J, Zabot G, Marques AO, Medeiros EB, Pereira NS, Nascimento NB, Tomaz DB, Olivo BSL, Behenck J, Réus GZ, Quevedo J. P2-090: THE EFFECT OF MEMANTINE AND/OR FLUOXETINE ON THE BEHAVIORAL ALTERATIONS AND BDNF LEVELS OF RATS SUBJECTED TO CHRONIC MILD STRESS AND TO AMYLOID BETA-PEPTIDE (1-42)-INDUCED NEUROTOXICITY. Alzheimers Dement 2019. [DOI: 10.1016/j.jalz.2019.06.2497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Josiane Budni
- University of Southern Santa Catarina (UNESC); Criciúma Brazil
| | - Gabriel Zabot
- University of Southern Santa Catarina (UNESC); Criciúma Brazil
| | | | | | | | | | | | - B S Lia Olivo
- University of Southern Santa Catarina (UNESC); Criciúma Brazil
| | - João Behenck
- University of Southern Santa Catarina (UNESC); Criciúma Brazil
| | | | - João Quevedo
- University of Southern Santa Catarina (UNESC); Criciúma Brazil
- The University of Texas Health Science Center at Houston (UT Health); Houston TX USA
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24
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de Bona Schraiber R, de Mello AH, Garcez ML, de Bem Silveira G, Zacaron RP, de Souza Goldim MP, Budni J, Silveira PCL, Petronilho F, Ferreira GK, Rezin GT. Diet-induced obesity causes hypothalamic neurochemistry alterations in Swiss mice. Metab Brain Dis 2019; 34:565-573. [PMID: 30635861 DOI: 10.1007/s11011-018-0337-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2017] [Accepted: 11/01/2018] [Indexed: 12/11/2022]
Abstract
The aim of this study was to assess inflammatory parameters, oxidative stress and energy metabolism in the hypothalamus of diet-induced obese mice. Male Swiss mice were divided into two study groups: control group and obese group. The animals in the control group were fed a diet with adequate amounts of macronutrients (normal-lipid diet), whereas the animals in the obese group were fed a high-fat diet to induce obesity. Obesity induction lasted 10 weeks, at the end of this period the disease model was validated in animals. The animals in the obese group had higher calorie consumption, higher body weight and higher weight of mesenteric fat compared to control group. Obesity showed an increase in levels of interleukin 1β and decreased levels of interleukin 10 in the hypothalamus. Furthermore, increased lipid peroxidation and protein carbonylation, and decreased level of glutathione in the hypothalamus of obese animals. However, there was no statistically significant difference in the activity of antioxidant enzymes, superoxide dismutase and catalase. The obese group had lower activity of complex I, II and IV of the mitochondrial respiratory chain, as well as lower activity of creatine kinase in the hypothalamus as compared to the control group. Thus, the results from this study showed changes in inflammatory markers, and dysregulation of metabolic enzymes in the pathophysiology of obesity.
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Affiliation(s)
- Rosiane de Bona Schraiber
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Aline Haas de Mello
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Michelle Lima Garcez
- Neuroscience Laboratory, Unit Neurodegeneration, Graduate Program in Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Gustavo de Bem Silveira
- Laboratory of Physiology and Biochemistry of Exercise, Graduate Program in Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Rubya Pereira Zacaron
- Laboratory of Physiology and Biochemistry of Exercise, Graduate Program in Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Mariana Pereira de Souza Goldim
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Josiane Budni
- Neuroscience Laboratory, Unit Neurodegeneration, Graduate Program in Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Paulo Cesar Lock Silveira
- Laboratory of Physiology and Biochemistry of Exercise, Graduate Program in Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Fabrícia Petronilho
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | | | - Gislaine Tezza Rezin
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
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25
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da Rosa MI, Beck WO, Colonetti T, Budni J, Falchetti ACB, Colonetti L, Coral AS, Meller FO. Association of vitamin D and vitamin B 12 with cognitive impairment in elderly aged 80 years or older: a cross-sectional study. J Hum Nutr Diet 2019; 32:518-524. [PMID: 30821057 DOI: 10.1111/jhn.12636] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND The present study aimed to assess the association of vitamin D and vitamin B12 with cognitive impairment in elderly people. METHODS The data were obtained from a cross-sectional study that included individuals aged 80 years or older living in the urban and rural areas of the cities of Siderópolis and Treviso in the state of Santa Catarina, Brazil. In total, 165 elderly people were included in the analysis. The outcome of cognitive decline was assessed by the Mini-Mental State Examination. Vitamin D and vitamin B12 levels were measured from blood samples. The socio-demographic, anthropometric and health variables used in the analysis were collected from a questionnaire. Crude and adjusted analyses of the relationship between vitamins D and B12 and cognitive decline were performed using a Poisson regression model. RESULTS The prevalence of cognitive decline was 35.2%. In the adjusted model, individuals who had vitamin D levels >19 ng mL-1 showed a lower prevalence of cognitive decline (prevalence ratio = 0.59; 95% confidence interval = 0.39-0.87). Those participants who had vitamin B12 levels of ≥496 pg mL-1 had a higher prevalence of cognitive decline (prevalence ratio = 1.90; 95% confidence interval = 1.08-3.36). CONCLUSIONS The present study showed that individuals aged ≥80 years who had vitamin D levels of ≤18 ng mL-1 had a higher prevalence of cognitive decline even after adjustment for potential confounders. In addition, the study demonstrated that vitamin B12 levels of ≥496 pg mL-1 in this population were also a risk factor for cognitive decline. A cross-sectional analysis does not enable the inference of a cause-effect relationship and additional studies are needed to understand these relationships.
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Affiliation(s)
- M I da Rosa
- Laboratory of Translational Biomedicine, Graduate Program in Health Sciences, University of Extreme South Catarinense, Criciuma, Brazil.,Graduate Program in Public Health, University of Extreme South Catarinense, Criciuma, Brazil
| | - W O Beck
- Graduate Program in Public Health, University of Extreme South Catarinense, Criciuma, Brazil
| | - T Colonetti
- Laboratory of Translational Biomedicine, Graduate Program in Health Sciences, University of Extreme South Catarinense, Criciuma, Brazil
| | - J Budni
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Extreme South Catarinense, Criciuma, Brazil
| | - A C B Falchetti
- Laboratory of Experimental Neurology, Graduate Program in Health Sciences, University of Extreme South Catarinense, Criciuma, Brazil
| | - L Colonetti
- Laboratory of Translational Biomedicine, Graduate Program in Health Sciences, University of Extreme South Catarinense, Criciuma, Brazil
| | - A S Coral
- Laboratory of Translational Biomedicine, Graduate Program in Health Sciences, University of Extreme South Catarinense, Criciuma, Brazil
| | - F O Meller
- Graduate Program in Public Health, University of Extreme South Catarinense, Criciuma, Brazil
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26
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Della Giustina A, Goldim MP, Danielski LG, Florentino D, Garbossa L, Joaquim L, Oliveira Junior AN, Mathias K, Fileti ME, Zarbato GF, da Rosa N, Laurentino AOM, Fortunato JJ, Palandi J, de Oliveira BH, Martins DF, Bonbinski F, Bellettini-Santos T, Garcez M, Budni J, Barichello T, Petronilho F. Fish oil-rich lipid emulsion modulates neuroinflammation and prevents long-term cognitive dysfunction after sepsis. Nutrition 2018; 70:110417. [PMID: 30867119 DOI: 10.1016/j.nut.2018.12.003] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 11/07/2018] [Accepted: 12/04/2018] [Indexed: 12/19/2022]
Abstract
OBJECTIVES Sepsis is a severe organic dysfunction caused by an infection that affects the normal regulation of several organ systems, including the central nervous system. Inflammation and oxidative stress play crucial roles in the development of brain dysfunction in sepsis. The aim of this study was to determine the effect of a fish oil (FO)-55-enriched lipid emulsion as an important anti-inflammatory compound on brain dysfunction in septic rats. METHODS Wistar rats were subjected to sepsis by cecal ligation and perforation (CLP) or sham (control) and treated orally with FO (600 µL/kg after CLP) or vehicle (saline; sal). Animals were divided into sham+sal, sham+FO, CLP+sal and CLP+FO groups. At 24 h and 10 d after surgery, the hippocampus, prefrontal cortex, and total cortex were obtained and assayed for levels of interleukin (IL)-1β and IL-10, blood-brain barrier permeability, nitrite/nitrate concentration, myeloperoxidase activity, thiobarbituric acid reactive species formation, protein carbonyls, superoxide dismutase and catalase activity, and brain-derived neurotrophic factor levels. Behavioral tasks were performed 10 d after surgery. RESULTS FO reduced BBB permeability in the prefrontal cortex and total cortex of septic rats, decreased IL-1β levels and protein carbonylation in all brain structures, and diminished myeloperoxidase activity in the hippocampus and prefrontal cortex. FO enhanced brain-derived neurotrophic factor levels in the hippocampus and prefrontal cortex and prevented cognitive impairment. CONCLUSIONS FO diminishes the negative effect of polymicrobial sepsis in the rat brain by reducing inflammatory and oxidative stress markers.
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Affiliation(s)
- Amanda Della Giustina
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Mariana Pereira Goldim
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Lucinéia Gainski Danielski
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Drielly Florentino
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Leandro Garbossa
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Larissa Joaquim
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Aloir Neri Oliveira Junior
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Khiany Mathias
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Maria Eduarda Fileti
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Graciela Freitas Zarbato
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Naiana da Rosa
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Ana Olívia Martins Laurentino
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Jucélia Jeremias Fortunato
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil
| | - Juliete Palandi
- Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, Texas, USA
| | - Bruna Hoffmann de Oliveira
- Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, Texas, USA
| | - Daniel Fernandes Martins
- Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, Texas, USA
| | - Franciane Bonbinski
- Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, Texas, USA
| | - Tatiani Bellettini-Santos
- Center of Excellence on Mood Disorders, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, Texas, USA
| | - Michele Garcez
- Center of Excellence on Mood Disorders, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, Texas, USA
| | - Josiane Budni
- Center of Excellence on Mood Disorders, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, Texas, USA
| | - Tatiana Barichello
- Neuroscience Graduate Program, The University of Texas Graduate School of Biomedical Sciences at Houston, Houston, Texas, USA; Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil; Laboratory of Experimental Pathophysiology, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - Fabricia Petronilho
- Laboratory of Neurobiology of Inflammatory and Metabolic Processes, Graduate Program in Health Sciences, University of South Santa Catarina, Tubarão, SC, Brazil.
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27
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Canever L, Freire TG, Mastella GA, Damázio L, Gomes S, Fachim I, Michels C, Carvalho G, Godói AK, Peterle BR, Gava FF, Valvassori SS, Budni J, Quevedo J, Zugno AI. Changes in behavioural parameters, oxidative stress and neurotrophins in the brain of adult offspring induced to an animal model of schizophrenia: The effects of FA deficient or FA supplemented diet during the neurodevelopmental phase. Prog Neuropsychopharmacol Biol Psychiatry 2018; 86:52-64. [PMID: 29782958 DOI: 10.1016/j.pnpbp.2018.05.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2017] [Revised: 05/16/2018] [Accepted: 05/17/2018] [Indexed: 01/28/2023]
Abstract
A deficiency of maternal folic acid (FA) can compromise the function and development of the brain, and may produce a susceptibility to diseases such as schizophrenia (SZ) in the later life of offspring. The aim of this study was to evaluate the effects of both FA deficient and FA supplemented diets during gestation and lactation on behavioural parameters, the markers of oxidative stress and neurotrophic factors in adult offspring which had been subjected to an animal model of SZ. Female mother rats (Dam's) were separated into experimental maternal groups, which began receiving a special diet (food) consisting of the AIN-93 diet, a control diet, or an FA deficient diet during the periods of pregnancy and lactation. Dam's receiving the control diet were further subdivided into four groups: one group received only control diet, while three groups to receive supplementation with FA at different doses (5, 10 and 50 mg/kg). Adult offspring bred from the Dam's were divided into ten groups for induction of the animal model of SZ through the administration of ketamine (Ket) (25 mg/kg). After the last administration of the drug, the animals were subjected to the behavioural tests and were then euthanized. The frontal cortex (FC) and hippocampus (Hip) were then dissected for later biochemical analysis. Our data demonstrates that Ket induced the model of SZ by altering the behavioural parameters (e.g. hyperlocomotion, social impairment, deficits in the sensory-motor profile and memory damage in the adult animals); and also caused changes in the parameters of oxidative stress (lipid hydroperoxide - LPO; 8-isoprostane - 8-ISO; 4-hydroxynonenal - 4-HNE; protein carbonyl content; superoxide dismutase - SOD and catalase - CAT) as well as in the levels of neurotrophic factors (brain-derived neurotrophic factor - BDNF and nerve growth factor - NGF) particularly within the FC of adult offspring. A deficiency in maternal FA, alone or in combination with ket, was able to induce hyperlocomotion and social impairment in the offspring with increased levels of lipid and protein damage (LPO, 8-ISO, 4-HNE, carbonylation of protein) within the FC, increased activity of antioxidant enzymes (SOD and CAT) in both of the brain structures studied, and also reduced the levels of neurotrophins (BDNF and NGF), particularly within the Hip of the adult offspring. Supplementation of FA (5, 10 and 50 mg/kg) to the Dam's was mostly able to prevent the cognitive damage which was induced by Ket in the adult animals. FA (10 and 50 mg/kg) attenuated the action of Ket in the animals in relation to the biochemical parameters, proving the possible neuroprotective effect of FA in the adulthood of offspring that were subjected to the animal model of SZ. Our study indicates that the intake of maternal FA during pregnancy and lactation plays an important role, particularly in the regulation of markers of oxidative stress and neurotrophins.
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Affiliation(s)
- L Canever
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - T G Freire
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - G A Mastella
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - L Damázio
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - S Gomes
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - I Fachim
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - C Michels
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - G Carvalho
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - A K Godói
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - B R Peterle
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - F F Gava
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - S S Valvassori
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - J Budni
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil
| | - J Quevedo
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil; Center for Experimental Models in Psychiatry, Department of Psychiatry and Behavioral Sciences, Medical School, The University of Texas Health Science Center at Houston, Houston, TX 77054, USA
| | - A I Zugno
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, SC, Brazil.
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Bautista-Aguilera ÓM, Budni J, Mina F, Medeiros EB, Deuther-Conrad W, Entrena JM, Moraleda I, Iriepa I, López-Muñoz F, Marco-Contelles J. Contilisant, a Tetratarget Small Molecule for Alzheimer's Disease Therapy Combining Cholinesterase, Monoamine Oxidase Inhibition, and H3R Antagonism with S1R Agonism Profile. J Med Chem 2018; 61:6937-6943. [PMID: 29969030 DOI: 10.1021/acs.jmedchem.8b00848] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Contilisant, a permeable, antioxidant, and neuroprotectant agent, showing high nM affinity at H3R and excellent inhibition of the monoamine oxidases and cholinesterases, is an affine and selective S1R agonist in the nanomolar range, based on the binding affinity and functional experiment, a result confirmed by molecular modeling. In addition, contilisant significantly restores the cognitive deficit induced by Aβ1-42 in the radial maze assay in an in vivo Alzheimer's disease test, comparing very favorably with donepezil.
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Affiliation(s)
| | - Josiane Budni
- Laboratório de Neurologia Experimental , Universidade do Extremo Sul Catarinense , Av. Universitária , 1105 Criciúma , Brazil
| | - Francielle Mina
- Laboratório de Neurologia Experimental , Universidade do Extremo Sul Catarinense , Av. Universitária , 1105 Criciúma , Brazil
| | - Eduarda Behenck Medeiros
- Laboratório de Neurologia Experimental , Universidade do Extremo Sul Catarinense , Av. Universitária , 1105 Criciúma , Brazil
| | - Winnie Deuther-Conrad
- Department of Neuroradiopharmaceuticals, Institute of Radiopharmaceutical Cancer Research , Helmholtz-Zentrum Dresden-Rossendorf , 04318 Leipzig , Germany
| | - José M Entrena
- Animal Behavior Research Unit, Scientific Instrumentation Center , University of Granada , Parque Tecnológico de Ciencias de la Salud , 18100 Armilla , Granada , Spain
| | - Ignacio Moraleda
- Departamento de Química Orgánica and Química Inorgánica , Universidad de Alcalá , Ctra. Madrid-Barcelona, Km. 33,6 , 28871 Madrid , Spain
| | - Isabel Iriepa
- Departamento de Química Orgánica and Química Inorgánica , Universidad de Alcalá , Ctra. Madrid-Barcelona, Km. 33,6 , 28871 Madrid , Spain
| | - Francisco López-Muñoz
- Faculty of Health , Camilo José Cela University , 28692 Villanueva de la Cañada, Madrid , Spain
- Neuropsychopharmacology Unit , "Hospital 12 de Octubre" Research Institute , 28041 Madrid , Spain
| | - José Marco-Contelles
- Laboratory of Medicinal Chemistry, IQOG, CSIC , C/Juan de la Cierva 3 , 28006 Madrid , Spain
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Valvassori SS, Borges C, Bavaresco DV, Varela RB, Resende WR, Peterle BR, Arent CO, Budni J, Quevedo J. Hypericum perforatum chronic treatment affects cognitive parameters and brain neurotrophic factor levels. ACTA ACUST UNITED AC 2018; 40:367-375. [PMID: 30110089 PMCID: PMC6899380 DOI: 10.1590/1516-4446-2017-2271] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 09/21/2017] [Indexed: 12/21/2022]
Abstract
Objective: To evaluate the effects of Hypericum perforatum (hypericum) on cognitive behavior and neurotrophic factor levels in the brain of male and female rats. Methods: Male and female Wistar rats were treated with hypericum or water during 28 days by gavage. The animals were then subjected to the open-field test, novel object recognition and step-down inhibitory avoidance test. Nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), and glial cell-line derived neurotrophic factor (GDNF) levels were evaluated in the hippocampus and frontal cortex. Results: Hypericum impaired the acquisition of short- and long-term aversive memory in male rats, evaluated in the inhibitory avoidance test. Female rats had no immediate memory acquisition and decreased short-term memory acquisition in the inhibitory avoidance test. Hypericum also decreased the recognition index of male rats in the object recognition test. Female rats did not recognize the new object in either the short-term or the long-term memory tasks. Hypericum decreased BDNF in the hippocampus of male and female rats. Hypericum also decreased NGF in the hippocampus of female rats. Conclusions: The long-term administration of hypericum appears to cause significant cognitive impairment in rats, possibly through a reduction in the levels of neurotrophic factors. This effect was more expressive in females than in males.
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Affiliation(s)
- Samira S Valvassori
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde (PPGCS), Unidade Acadêmica de Ciências da Saúde (UNASAU), Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil.,Laboratório de Sinalização Neural e Psicofarmacologia, PPGCS, UNASAU, UNESC, Criciúma, SC, Brazil
| | - Cenita Borges
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde (PPGCS), Unidade Acadêmica de Ciências da Saúde (UNASAU), Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil
| | - Daniela V Bavaresco
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde (PPGCS), Unidade Acadêmica de Ciências da Saúde (UNASAU), Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil.,Laboratório de Sinalização Neural e Psicofarmacologia, PPGCS, UNASAU, UNESC, Criciúma, SC, Brazil
| | - Roger B Varela
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde (PPGCS), Unidade Acadêmica de Ciências da Saúde (UNASAU), Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil.,Laboratório de Sinalização Neural e Psicofarmacologia, PPGCS, UNASAU, UNESC, Criciúma, SC, Brazil
| | - Wilson R Resende
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde (PPGCS), Unidade Acadêmica de Ciências da Saúde (UNASAU), Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil.,Laboratório de Sinalização Neural e Psicofarmacologia, PPGCS, UNASAU, UNESC, Criciúma, SC, Brazil
| | - Bruna R Peterle
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde (PPGCS), Unidade Acadêmica de Ciências da Saúde (UNASAU), Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil.,Laboratório de Sinalização Neural e Psicofarmacologia, PPGCS, UNASAU, UNESC, Criciúma, SC, Brazil
| | - Camila O Arent
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde (PPGCS), Unidade Acadêmica de Ciências da Saúde (UNASAU), Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil
| | - Josiane Budni
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde (PPGCS), Unidade Acadêmica de Ciências da Saúde (UNASAU), Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil
| | - João Quevedo
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde (PPGCS), Unidade Acadêmica de Ciências da Saúde (UNASAU), Universidade do Extremo Sul Catarinense (UNESC), Criciúma, SC, Brazil.,Department of Psychiatry and Behavioral Sciences, Center for Experimental Models in Psychiatry, The University of Texas Medical School at Houston, Houston, TX, USA
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Budni J, Brunatto Falchetti Campos AC, Teixeira IG, Souza Moraes N, Jesus Cadorin I, Mota Â, Figueiredo RC, Kucharska E, Rosa MI, Ceretta LB, Quevedo J. P1‐620: PREVALENCE OF COGNITIVE IMPAIRMENT AND ASSOCIATED FACTORS IN OLDEST‐OLD RESIDENTS WITHIN THE BRAZILIAN COMMUNITY. Alzheimers Dement 2018. [DOI: 10.1016/j.jalz.2018.06.633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
| | | | | | | | | | - Ângela Mota
- University of Southern Santa CatarinaCriciúmaBrazil
| | | | - Ewa Kucharska
- Akademia Ignatianum w Krakowie Wydział Pedagogiczny Instytut Nauk o WychowaniuKrakowPoland
| | | | | | - João Quevedo
- University of Southern Santa CatarinaCriciúmaBrazil
- The University of Texas Health Science Center at HoustonHoustonTXUSA
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Budni J, Garcez ML, de Medeiros J, Cassaro E, Bellettini-Santos T, Mina F, Quevedo J. The Anti-Inflammatory Role of Minocycline in Alzheimer´s Disease. Curr Alzheimer Res 2017; 13:1319-1329. [PMID: 27539598 DOI: 10.2174/1567205013666160819124206] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2016] [Revised: 08/16/2016] [Accepted: 08/18/2016] [Indexed: 11/22/2022]
Abstract
Alzheimer's disease (AD) is a neurodegenerative disorder where the main risk factor is age, since its incidence increases dramatically after the age of 60. It is the most common form of dementia, and is accompanied by memory loss and cognitive impairment. Although AD was discovered over a century ago, the only drugs approved by the US Food and Drug Administration for use in its treatment are four cholinesterase inhibitors and memantine. However, these drugs are not fully effective in the treatment of AD. Therefore, the incessant search for new methods of treating AD continues, with the hope of improving both the effectiveness of therapies and the quality of life for patients suffering with AD. Current evidence suggests that the antibiotic minocycline could be a potential therapeutic drug for use in the treatment of AD due to its anti-neuroinflammatory effects. Minocycline is a tetracycline derivative that combines an anti-inflammatory property that is capable of crossing the blood brain barrier with neuroprotective properties that work by limiting inflammation and oxidative stress. Several studies have established the presence of inflammatory markers in the brains of patients suffering with AD, including elevated levels of cytokines/chemokines and microgliosis in damaged regions. Cytokines have been associated with increased tau phosphorylation and decreased levels of synaptophysin, establishing their roles in the cytoskeletal and synaptic alterations that take place in AD. Therefore, pharmacological approaches that allow for the discovery and development of new anti-inflammatory agents such as minocycline will be welcomed in the continuing struggle against AD. Considering these facts, this review will discuss the anti-inflammatory mechanisms underlying the neuroprotective effects of minocycline as a novel therapeutic approach for the treatment of AD.
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Affiliation(s)
- J Budni
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo, Sul Catarinense, 88806-000 Criciúma, SC, Brazil.
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32
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Valvassori SS, Borges CP, Varela RB, Bavaresco DV, Bianchini G, Mariot E, Arent CO, Resende WR, Budni J, Quevedo J. The different effects of lithium and tamoxifen on memory formation and the levels of neurotrophic factors in the brain of male and female rats. Brain Res Bull 2017; 134:228-235. [DOI: 10.1016/j.brainresbull.2017.08.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Revised: 08/03/2017] [Accepted: 08/07/2017] [Indexed: 01/22/2023]
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Garcez ML, Mina F, Bellettini-Santos T, Carneiro FG, Luz AP, Schiavo GL, Andrighetti MS, Scheid MG, Bolfe RP, Budni J. Minocycline reduces inflammatory parameters in the brain structures and serum and reverses memory impairment caused by the administration of amyloid β (1-42) in mice. Prog Neuropsychopharmacol Biol Psychiatry 2017; 77:23-31. [PMID: 28336494 DOI: 10.1016/j.pnpbp.2017.03.010] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Revised: 03/15/2017] [Accepted: 03/19/2017] [Indexed: 12/29/2022]
Abstract
Alzheimer's disease (AD) is a neurodegenerative disorder and the most common type of age-related dementia. Cognitive decline, beta-amyloid (Aβ) accumulation, neurofibrillary tangles, and neuroinflammation are the main pathophysiological characteristics of AD. Minocycline is a tetracycline derivative with anti-inflammatory properties that has a neuroprotective effect. The aim of this study was to evaluate the effect of minocycline on memory, neurotrophins and neuroinflammation in an animal model of AD induced by the administration of Aβ (1-42) oligomer. Male BALB/c mice were treated with minocycline (50mg/kg) via the oral route for a total of 17days, 24h after intracerebroventricular administration of Aβ (1-42) oligomer. At the end of this period, was performed the radial maze test, and 24h after the last minocycline administration, serum was collected and the cortex and hippocampus were dissected for biochemical analysis. The administration of minocycline reversed the memory impairment caused by Aβ (1-42). In the hippocampus, minocycline reversed the increases in the levels of interleukin (IL-1β), Tumor Necrosis Factor- alpha (TNF-α) and, IL-10 caused by Aβ (1-42). In the cortex, AD-like model increase the levels of IL-1β, TNF-α and, IL-4. Minocycline treatment reversed this. In the serum, Aβ (1-42) increased the levels of IL-1β and IL-4, and minocycline was able to reverse this action, but not to reverse the decrease of IL-10 levels. Minocycline also reversed the increase in the levels of Brain-derived neurotrophic factor (BDNF) in the hippocampus caused by Aβ (1-42), and reduced Nerve Growth Factor (NGF) increases in the total cortex. Therefore, our results indicate that minocycline causes improvements in the spatial memory, and cytokine levels were correlated with this effect in the brain it. Besides this, minocycline reduced BDNF and NGF levels, highlighting the promising effects of minocycline in treating AD-like dementia.
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Affiliation(s)
- Michelle Lima Garcez
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Francielle Mina
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Tatiani Bellettini-Santos
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Franciellen Gonçalves Carneiro
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Aline Pereira Luz
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Gustavo Luis Schiavo
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Matheus Scopel Andrighetti
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Maylton Grégori Scheid
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Renan Pereira Bolfe
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Josiane Budni
- Laboratory of Neurodegenerative Diseases, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,; Laboratory of Neuroscience, Graduate Program in Health Sciences, Academic Unit of Health Sciences, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil..
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Budni J, Garcez ML, Mina F, Bellettini‐Santos T, Pereira da Luz A, Schiavo GL, Marques AO, Batista da Silva H, Medeiros EB, Canever L, Zugno AI. [P3–126]: INVOLVEMENT OF NEUROINFLAMMATION IN THE MEMORY OF ADULT AND OLD OFFSPRING FROM WISTAR RATS WITH FOLIC ACID DEFICIENCY OR SUPPLEMENTATION DURING PREGNANCY. Alzheimers Dement 2017. [DOI: 10.1016/j.jalz.2017.06.1337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Josiane Budni
- University of Southern Santa Catarina (UNESC)CriciúmaBrazil
| | | | | | | | | | | | | | | | | | - Lara Canever
- University of Southern Santa Catarina (UNESC)CriciúmaBrazil
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Budni J, Garcez ML, Mina F, Bellettini-Santos T, da Silva S, Luz APD, Schiavo GL, Batista-Silva H, Scaini G, Streck EL, Quevedo J. The oral administration of D-galactose induces abnormalities within the mitochondrial respiratory chain in the brain of rats. Metab Brain Dis 2017; 32:811-817. [PMID: 28236040 DOI: 10.1007/s11011-017-9972-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Accepted: 02/07/2017] [Indexed: 12/13/2022]
Abstract
D-Galactose (D-gal) chronic administration via intraperitoneal and subcutaneous routes has been used as a model of aging and Alzheimer disease in rodents. Intraperitoneal and subcutaneous administration of D-gal causes memory impairments, a reduction in the neurogenesis of adult mice, an increase in the levels of the amyloid precursor protein and oxidative damage; However, the effects of oral D-gal remain unclear. The aim of this study was to evaluate whether the oral administration of D-gal induces abnormalities within the mitochondrial respiratory chain of rats. Male Wistar rats (4 months old) received D-gal (100 mg/kg v.o.), during the 1st, 2nd, 4th, 6th or 8th weeks by oral gavage. The activity of the mitochondrial respiratory chain complexes was measured in the 1st, 2nd, 4th, 6th and 8th weeks after the administration of D-gal. The activity of the respiratory chain complex I was found to have increased in the prefrontal cortex and hippocampus in the 1st, 6th and 8th weeks, while the activity of the respiratory chain complex II increased in the 1st, 2nd, 4th, 6th and 8th weeks within the hippocampus and in the 2nd, 4th, 6th and 8th weeks within the prefrontal cortex. The activity of complex II-III increased within the prefrontal cortex and hippocampus in each week of oral D-gal treatment. The activity of complex IV increased within the prefrontal cortex and hippocampus in the 1st, 2nd, 6th and 8th weeks of treatment. After 4 weeks of treatment the activity increased only in hippocampus. In conclusion, the present study showed that the oral administration of D-gal increased the activity of the mitochondrial respiratory chain complexes I, II, II-III and IV in the prefrontal cortex and hippocampus. Furthermore, the administration of D-gal via the oral route seems to cause the alterations in the mitochondrial respiratory complexes observed in brain neurodegeneration.
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Affiliation(s)
- Josiane Budni
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil.
| | - Michelle Lima Garcez
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Francielle Mina
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Tatiani Bellettini-Santos
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Sabrina da Silva
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Aline Pereira da Luz
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Gustavo Luiz Schiavo
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Hemily Batista-Silva
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
| | - Giselli Scaini
- Laboratory of Bioenergetics, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - Emílio Luiz Streck
- Laboratory of Bioenergetics, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, Brazil
| | - João Quevedo
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina (UNESC), Criciúma, SC, 88806-000, Brazil
- Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA
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Damazio LS, Silveira FR, Canever L, Castro AADE, Estrela JM, Budni J, Zugno AI. The preventive effects of ascorbic acid supplementation on locomotor and acetylcholinesterase activity in an animal model of schizophrenia induced by ketamine. AN ACAD BRAS CIENC 2017; 89:1133-1141. [PMID: 28513779 DOI: 10.1590/0001-3765201720160490] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 10/26/2016] [Indexed: 12/11/2022] Open
Abstract
Studies have shown that schizophrenic patients seem to have nutritional deficiencies. Ascorbic acid (AA) has an important antioxidant effect and neuromodulatory properties. The aim of this study was to evaluate the effects of AA on locomotor activity and the acetylcholinesterase activity (AChE) in an animal model of schizophrenia (SZ). Rats were supplemented with AA (0.1, 1, or 10 mg/kg), or water for 14 days (gavage). Between the 9th and 15th days, the animals received Ketamine (Ket) (25 mg/kg) or saline (i.p). After the last administration (30 min) rats were subjected to the behavioral test. Brain structures were dissected for biochemical analysis. There was a significant increase in the locomotor activity in Ket treated. AA prevented the hyperlocomotion induced by ket. Ket also showed an increase of AChE activity within the prefrontal cortex and striatum prevented by AA. Our data indicates an effect for AA in preventing alterations induced by Ket in an animal model of SZ, suggesting that it may be an adjuvant approach for the development of new therapeutic strategies within this psychiatric disorder.
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Affiliation(s)
- Louyse S Damazio
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Neurociências, Universidade do Extremo Sul Catarinense, Unidade Acadêmica de Ciências da Saúde, Av. Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
| | - Flávia R Silveira
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Neurociências, Universidade do Extremo Sul Catarinense, Unidade Acadêmica de Ciências da Saúde, Av. Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
| | - Lara Canever
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Neurociências, Universidade do Extremo Sul Catarinense, Unidade Acadêmica de Ciências da Saúde, Av. Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
| | - Adalberto A DE Castro
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Neurociências, Universidade do Extremo Sul Catarinense, Unidade Acadêmica de Ciências da Saúde, Av. Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
| | - Jadne M Estrela
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Neurociências, Universidade do Extremo Sul Catarinense, Unidade Acadêmica de Ciências da Saúde, Av. Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
| | - Josiane Budni
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Neurociências, Universidade do Extremo Sul Catarinense, Unidade Acadêmica de Ciências da Saúde, Av. Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
| | - Alexandra I Zugno
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Neurociências, Universidade do Extremo Sul Catarinense, Unidade Acadêmica de Ciências da Saúde, Av. Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
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Budni J, Feijó DP, Batista-Silva H, Garcez ML, Mina F, Belletini-Santos T, Krasilchik LR, Luz AP, Schiavo GL, Quevedo J. Lithium and memantine improve spatial memory impairment and neuroinflammation induced by β-amyloid 1-42 oligomers in rats. Neurobiol Learn Mem 2017; 141:84-92. [PMID: 28359852 DOI: 10.1016/j.nlm.2017.03.017] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Revised: 02/26/2017] [Accepted: 03/25/2017] [Indexed: 11/30/2022]
Abstract
Alzheimer's disease (AD) is the most common cause of dementia in the elderly. The main hallmarks of this disease include progressive cognitive dysfunction and an accumulation of soluble oligomers of β-amyloid (Aβ) 1-42 peptide. In this research, we show the effects of lithium and memantine on spatial memory and neuroinflammation in an Aβ1-42 oligomers-induced animal model of dementia in rats. Aβ 1-42 oligomers were administered intrahippocampally to male wistar rats to induce dementia. Oral treatments with memantine (5mg/kg), lithium (5mg/kg), or both drugs in combination were performed over a period of 17days. 14days after the administration of the Aβ1-42 oligomers, the radial arm-maze task was performed. At the end of the test period, the animals were euthanized, and the frontal cortex and hippocampus were removed for use in our analysis. Our results showed that alone treatments with lithium or memantine ameliorate the spatial memory damage caused by Aβ1-42. The animals that received combined doses of lithium and memantine showed better cognitive performance in their latency time and total errors to find food when compared to the results from alone treatments. Moreover, in our study, lithium and/or memantine were able to reverse the decreases observed in the levels of interleukin (IL)-4 that were induced by Aβ1-42 in the frontal cortex. In the hippocampus, only memantine and the association of memantine and lithium were able to reverse this effect. Alone doses of lithium and memantine or the association of lithium and memantine caused reductions in the levels of IL-1β in the frontal cortex and hippocampus, and decreased the levels of TNF-α in the hippocampus. Taken together, these data suggest that lithium and memantine might be a potential therapy against cognitive impairment and neuroinflammation induced by Aβ1-42, and their association may be a promising alternative to be investigated in the treatment of AD-like dementia.
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Affiliation(s)
- J Budni
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências a Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil.
| | - D P Feijó
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências a Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - H Batista-Silva
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências a Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - M L Garcez
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências a Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - F Mina
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências a Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - T Belletini-Santos
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências a Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - L R Krasilchik
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências a Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - A P Luz
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências a Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - G L Schiavo
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências a Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - J Quevedo
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston (UTHealth), McGovern Medical School, Houston, TX, USA; Center of Excellence on Mood Disorders, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX, USA; Neuroscience Graduate Program, Graduate School of Biomedical Sciences, The University of Texas Health Science Center at Houston, Houston, TX, USA
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Canever L, Alves CSV, Mastella G, Damázio L, Polla JV, Citadin S, De Luca LA, Barcellos AS, Garcez ML, Quevedo J, Budni J, Zugno AI. The Evaluation of Folic Acid-Deficient or Folic Acid-Supplemented Diet in the Gestational Phase of Female Rats and in Their Adult Offspring Subjected to an Animal Model of Schizophrenia. Mol Neurobiol 2017; 55:2301-2319. [PMID: 28342013 DOI: 10.1007/s12035-017-0493-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Accepted: 03/14/2017] [Indexed: 12/30/2022]
Abstract
Although folic acid (FA) supplementation is known to influence numerous physiological functions, especially during pregnancy, little is known about its direct effects on the mothers' health. However, this vitamin is essential for the health of the mother and for the normal growth and development of the fetus. Thus, the aim of this study was (1) to evaluate the cognitive effects and biochemical markers produced by the AIN-93 diet (control), the AIN-93 diet supplemented with different doses of FA (5, 10, and 50 mg/kg), and a FA-deficient diet during pregnancy and lactation in female mother rats (dams) and (2) to evaluate the effect of maternal diets on inflammatory parameters in the adult offspring which were subjected to an animal model of schizophrenia (SZ) induced by ketamine (Ket). Our study demonstrated through the Y-maze test that rats subjected to the FA-deficient diet showed significant deficits in spatial memory, while animals supplemented with FA (5 and 10 mg/kg) showed no deficit in spatial memory. Our results also suggest that the rats subjected to the FA-deficient diet had increased levels of carbonylated proteins in the frontal cortex and hippocampus and also increased plasma levels of homocysteine (Hcy). Folate was able to prevent cognitive impairments in the rats supplemented with FA (5 and 10 mg/kg), data which may be attributed to the antioxidant effect of the vitamin. Moreover, FA prevented protein damage and elevations in Hcy levels in the rats subjected to different doses of this vitamin (5, 10, and 50 mg/kg). We verified a significant increase of the anti-inflammatory cytokine (interleukin-4 (IL-4)) and a reduction in the plasma levels of proinflammatory cytokines (interleukin-6 (IL-6)) and TNF-α) in the dams that were subjected to the diets supplemented with FA (5, 10, and 50 mg/kg), showing the possible anti-inflammatory effects of FA during pregnancy and lactation. In general, we also found that in the adult offspring that were subjected to an animal model of SZ, FA had a protective effect in relation to the levels of IL-4, IL-6, and TNF-α, which indicates that the action of FA persisted in the adult offspring, since FA showed a lasting effect on the inflammatory response, which was similar in both the dams and their offspring. In conclusion, the importance of supplementation with FA during pregnancy and lactation should be emphasized, not only for the benefit of the offspring but also for the health of the mother. All this is due to the considerable protective effect of this vitamin against oxidative damage, cognitive impairment, hyperhomocysteinemia, immune function, and also its ability in preventing common processes in post-pregnancy stages, as well as in reducing the risks of neurodevelopmental disorders and enhancing fetal immune development.
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Affiliation(s)
- L Canever
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - C S V Alves
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - G Mastella
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - L Damázio
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - J V Polla
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - S Citadin
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - L A De Luca
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - A S Barcellos
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - M L Garcez
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - J Quevedo
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
- Center for Experimental Models in Psychiatry, Department of Psychiatry and Behavioral Sciences, Medical School, The University of Texas Health Science Center at Houston, Houston, TX, 77054, USA
| | - J Budni
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil
| | - A I Zugno
- Laboratório de Neurociências and Instituto Nacional de Ciência e Tecnologia Translacional em Medicina (INCT-TM), Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, 88806-000, Brazil.
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Budni J, Molz S, Dal-Cim T, Martín-de-Saavedra MD, Egea J, Lopéz MG, Tasca CI, Rodrigues ALS. Folic Acid Protects Against Glutamate-Induced Excitotoxicity in Hippocampal Slices Through a Mechanism that Implicates Inhibition of GSK-3β and iNOS. Mol Neurobiol 2017; 55:1580-1589. [DOI: 10.1007/s12035-017-0425-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Accepted: 01/26/2017] [Indexed: 11/25/2022]
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Lira FS, Esteves AM, Pimentel GD, Rosa JC, Frank MK, Mariano MO, Budni J, Quevedo J, Santos RVD, de Mello MT. Sleep pattern and locomotor activity are impaired by doxorubicin in non-tumor-bearing rats. ACTA ACUST UNITED AC 2016; 9:232-235. [PMID: 28123667 PMCID: PMC5241611 DOI: 10.1016/j.slsci.2016.10.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Revised: 10/20/2016] [Accepted: 10/27/2016] [Indexed: 02/01/2023]
Abstract
Purpose We sought explore the effects of doxorubicin on sleep patterns and locomotor activity. To investigate these effects, two groups were formed: a control group and a Doxorubicin (DOXO) group. Methods Sixteen rats were randomly assigned to either the control or DOXO groups. The sleep patterns were examined by polysomnographic recording and locomotor activity was evaluated in an open-field test. Results In the light period, the total sleep time and slow wave sleep were decreased, while the wake after sleep onset and arousal were increased in the DOXO group compared with the control group (p<0.05). In the dark period, the total sleep time, arousal, and slow wave sleep were increased, while the wake after sleep onset was decreased in the DOXO group compared with the control group (p<0.05). Moreover, DOXO induced a decrease of crossing and rearing numbers when compared control group (p<0.05). Conclusions Therefore, our results suggest that doxorubicin induces sleep pattern impairments and reduction of locomotor activity.
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Affiliation(s)
- Fabio Santos Lira
- Exercise and Immunometabolism Research Group, Department of Physical Education, Universidade Estadual Paulista (UNESP), Presidente Prudente, SP, Brazil
| | | | - Gustavo Duarte Pimentel
- Laboratory of Research in Clinical Nutrition and Sports (Labince), Nutrition Faculty (FANUT), Federal University of Goias (UFG), Goiânia, GO, Brazil
| | - José Cesar Rosa
- Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, SP, Brazil
| | | | | | - Josiane Budni
- Laboratory of Neurosciences, National Institute for Translational Medicine, and Center of Excellence in Applied Neurosciences of Santa Catarina, Postgraduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, 88806-000 Criciúma, SC, Brazil
| | - João Quevedo
- Laboratory of Neurosciences, National Institute for Translational Medicine, and Center of Excellence in Applied Neurosciences of Santa Catarina, Postgraduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, 88806-000 Criciúma, SC, Brazil
| | | | - Marco Túlio de Mello
- Departamento de Esportes, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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Cunha MP, Pazini FL, Lieberknecht V, Budni J, Oliveira Á, Rosa JM, Mancini G, Mazzardo L, Colla AR, Leite MC, Santos ARS, Martins DF, de Bem AF, Gonçalves CAS, Farina M, Rodrigues ALS. MPP +-Lesioned Mice: an Experimental Model of Motor, Emotional, Memory/Learning, and Striatal Neurochemical Dysfunctions. Mol Neurobiol 2016; 54:6356-6377. [PMID: 27722926 DOI: 10.1007/s12035-016-0147-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2016] [Accepted: 09/19/2016] [Indexed: 12/13/2022]
Abstract
The neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) induces motor and nonmotor dysfunctions resembling Parkinson's disease (PD); however, studies investigating the effects of 1-methyl-4-phenylpyridinium (MPP+), an active oxidative product of MPTP, are scarce. This study investigated the behavioral and striatal neurochemical changes (related to oxidative damage, glial markers, and neurotrophic factors) 24 h after intracerebroventricular administration of MPP+ (1.8-18 μg/mouse) in C57BL6 mice. MPP+ administration at high dose (18 μg/mouse) altered motor parameters, since it increased the latency to leave the first quadrant and reduced crossing, rearing, and grooming responses in the open-field test and decreased rotarod latency time. MPP+ administration at low dose (1.8 μg/mouse) caused specific nonmotor dysfunctions as it produced a depressive-like effect in the forced swim test and tail suspension test, loss of motivational and self-care behavior in the splash test, anxiety-like effect in the elevated plus maze test, and short-term memory deficit in the step-down inhibitory avoidance task, without altering ambulation. MPP+ at doses of 1.8-18 μg/mouse increased tyrosine hydroxylase (TH) immunocontent and at 18 μg/mouse increased α-synuclein and decreased parkin immunocontent. The astrocytic calcium-binding protein S100B and glial fibrillary acidic protein (GFAP)/S100B ratio was decreased following MPP+ administration (18 μg/mouse). At this highest dose, MPP+ increased the ionized calcium-binding adapter molecule 1 (Iba-1) immunocontent, suggesting microglial activation. Also, MPP+ at a dose of 18 μg/mouse increased thiobarbituric acid reactive substances (TBARS) and glutathione (GSH) levels and increased glutathione peroxidase (GPx) and hemeoxygenase-1 (HO-1) immunocontent, suggesting a significant role for oxidative stress in the MPP+-induced striatal damage. MPP+ (18 μg/mouse) also increased striatal fibroblast growth factor 2 (FGF-2) and brain-derived neurotrophic factor (BDNF) levels. Moreover, MPP+ decreased tropomyosin receptor kinase B (TrkB) immunocontent. Finally, MPP+ (1.8-18 μg/mouse) increased serum corticosterone levels and did not alter acetylcholinesterase (AChE) activity in the striatum but increased it in cerebral cortex and hippocampus. Collectively, these results indicate that MPP+ administration at low doses may be used as a model of emotional and memory/learning behavioral deficit related to PD and that MPP+ administration at high dose could be useful for analysis of striatal dysfunctions associated with motor deficits in PD.
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Affiliation(s)
- Mauricio P Cunha
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil.
| | - Francis L Pazini
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil
| | - Vicente Lieberknecht
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil
| | - Josiane Budni
- Laboratory of Neurosciences, National Institute for Translational Medicine, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Ágatha Oliveira
- Department of Biochemistry, Institute of Chemistry, Universidade de São Paulo, São Paulo, SP, 05508-900, Brazil
| | - Júlia M Rosa
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil
| | - Gianni Mancini
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil
| | - Leidiane Mazzardo
- Department of Morphological Sciences, Center of Biological Science, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil
| | - André R Colla
- Centro Universitário Municipal de São José, São José, SC, Brazil
| | - Marina C Leite
- Department of Biochemistry, Institute of Basic Health Science, Universidade Federal do Rio Grande do Sul, Ramiro Barcelos, 2600-Anexo, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
| | - Adair R S Santos
- Department of Physiological Sciences, Center of Biological Science, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil
| | - Daniel F Martins
- Graduate Program in Health Sciences, Universidade do Sul de Santa Catarina, Pedra Branca, Palhoça, SC, 88137-270, Brazil
| | - Andreza F de Bem
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil
| | - Carlos Alberto S Gonçalves
- Department of Biochemistry, Institute of Basic Health Science, Universidade Federal do Rio Grande do Sul, Ramiro Barcelos, 2600-Anexo, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
| | - Marcelo Farina
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil
| | - Ana Lúcia S Rodrigues
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, SC, 88040-900, Brazil
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Zugno AI, Canever L, Heylmann AS, Wessler PG, Steckert A, Mastella GA, de Oliveira MB, Damázio LS, Pacheco FD, Calixto OP, Pereira FP, Macan TP, Pedro TH, Schuck PF, Quevedo J, Budni J. Effect of folic acid on oxidative stress and behavioral changes in the animal model of schizophrenia induced by ketamine. J Psychiatr Res 2016; 81:23-35. [PMID: 27367209 DOI: 10.1016/j.jpsychires.2016.06.013] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 06/02/2016] [Accepted: 06/10/2016] [Indexed: 11/17/2022]
Abstract
Recent studies have shown benefits for the supplementation of folic acid in schizophrenic patients. The aim of this study was to evaluate the effects of folic acid addition on adult rats, over a period of 7 or 14 days. It also sets out to verify any potential protective action using an animal model of schizophrenia induced by ketamine, in behavioral and biochemical parameters. This study used two protocols (acute and chronic) for the administration of ketamine at a dose of 25 mg/kg (i.p.). The folic acid was given by oral route in doses of 5, 10 and 50 mg/kg, once daily, for 7 and/or 14 days in order to compare the protective effects of folic acid. Thirty minutes after the last administration of ketamine, the locomotor and social interaction activities were evaluated, and immediately the brain structure were removed for biochemical analysis. In this study, ketamine was administered in a single dose or in doses over the course of 7 days increasing the animal's locomotion. This study showed that the administration of folic acid over 7 days was unable to prevent hyper locomotion. In contrast, folic acid (10 and 50 mg/kg) administrated over a period of 14 days, was able to partially prevent the hyper locomotion. Our data indicates that both acute and chronic administrations of ketamine increased the time to first contact between the animals, while the increased latency for social contact was completely prevented by folic acid (5, 10 and 50 mg/kg). Chronic and acute administrations of ketamine also increased lipid peroxidation and protein carbonylation in brain. Folic acid (10 and 50 mg/kg) supplements showed protective effects on the oxidative damage found in the different brain structures evaluated. All together, the results indicate that nutritional supplementation with folic acid provides promising results in an animal model of schizophrenia induced by ketamine.
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Affiliation(s)
- Alexandra I Zugno
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil.
| | - Lara Canever
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Alexandra S Heylmann
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Patrícia G Wessler
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Amanda Steckert
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Gustavo A Mastella
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Mariana B de Oliveira
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Louyse S Damázio
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Felipe D Pacheco
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Octacílio P Calixto
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Flávio P Pereira
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Tamires P Macan
- Laborátorio de Erros Inatos do Metabolismo, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Thayara H Pedro
- Laborátorio de Erros Inatos do Metabolismo, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Patrícia F Schuck
- Laborátorio de Erros Inatos do Metabolismo, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - João Quevedo
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Center for Experimental Models in Psychiatry, Department of Psychiatry and Behavioral Sciences, Medical School, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Josiane Budni
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
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Moretti M, Budni J, Ribeiro CM, Rieger DK, Leal RB, Rodrigues ALS. Subchronic administration of ascorbic acid elicits antidepressant-like effect and modulates cell survival signaling pathways in mice. J Nutr Biochem 2016; 38:50-56. [PMID: 27721116 DOI: 10.1016/j.jnutbio.2016.09.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2016] [Accepted: 09/12/2016] [Indexed: 11/16/2022]
Abstract
In this study, we examined the ability of subchronic ascorbic acid administration to produce an antidepressant-like effect in the mouse tail suspension test (TST). Moreover, we investigated the effect of this vitamin on hippocampal and cerebrocortical brain-derived neurotrophic factor (BDNF) immunocontent, phosphorylation of protein kinase B (AKT), extracellular signal-regulated kinase (ERK), p38MAPK and c-Jun. N-terminal kinase (JNK). Fluoxetine (10 mg/kg, positive control, po) or ascorbic acid (0.1 and 1 mg/kg, po), administered once daily for 21 days, produced a significant antidepressant-like effect in the TST. The significant effects obtained in protein immunocontents were: administration of ascorbic acid at 1 mg/kg induced an increase in AKT phosphorylation in cerebral cortex of mice. Ascorbic acid treatment (1 mg/kg), similar to fluoxetine, decreased hippocampal p38MAPK but did not alter ERK or JNK phosphorylation. These results extend the data about the antidepressant-like effect of ascorbic acid by exploring, for the first time, the intracellular pathways involved in its antidepressant properties after subchronic administration.
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Affiliation(s)
- Morgana Moretti
- Post-Graduate Nutrition Program, Center of Health Sciences, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900, Florianópolis, SC, Brazil; Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900, Florianópolis, SC, Brazil.
| | - Josiane Budni
- Laboratory of Neurosciences, Postgraduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, 88806-000 Criciúma, SC, Brazil
| | - Camille Mertins Ribeiro
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900, Florianópolis, SC, Brazil
| | - Débora Kurrle Rieger
- Department of Nutrition, Center of Health Sciences, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900, Florianópolis, SC, Brazil; Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900, Florianópolis, SC, Brazil
| | - Rodrigo Bainy Leal
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900, Florianópolis, SC, Brazil
| | - Ana Lúcia S Rodrigues
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900, Florianópolis, SC, Brazil
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Budni J, Garcez ML, Mina F, Bellettini-Santos T, Schiavo GL, Andrighetti MS, Scheid MG, Batista da Silva H, Pereira da Luz A, de Mattos Trevisol Y, Quevedo J. P4‐019: Minocycline Improves Memory and Reduces the Neuroinflammation of Mice Subject to Amyloid b (1‐42) Peptide Administration. Alzheimers Dement 2016. [DOI: 10.1016/j.jalz.2016.06.2108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Josiane Budni
- University of Southern Santa Catarina (UNESC)CriciúmaBrazil
| | | | | | | | | | | | | | | | | | | | - João Quevedo
- University of Southern Santa Catarina (UNESC)CriciúmaBrazil
- The University of Texas Health Science Center at Houston (UTHealth)HoustonTX USA
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Valvassori SS, Resende WR, Budni J, Dal-Pont GC, Bavaresco DV, Réus GZ, Carvalho AF, Gonçalves CL, Furlanetto CB, Streck EL, Quevedo J. Sodium Butyrate, a Histone Deacetylase Inhibitor, Reverses Behavioral and Mitochondrial Alterations in Animal Models of Depression Induced by Early- or Late-life Stress. Curr Neurovasc Res 2016. [PMID: 26216027 DOI: 10.2174/1567202612666150728121121] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The aim of the present study was to evaluate the effects of sodium butyrate on depressive-like behavior and mitochondrial alteration parameters in animal models of depression induced by maternal deprivation or chronic mild stress in Wistar rats. maternal deprivation was established by separating pups from their mothers for 3 h daily from postnatal day 1 to day 10. Chronic mild stress was established by water deprivation, food deprivation, restraint stress, isolation and flashing lights. Sodium butyrate or saline was administered twice a day for 7 days before the behavioral tests. Depressive behavior was evaluated using the forced swim test. The activity of tricarboxylic acid cycle enzymes (succinate dehydrogenase and malate dehydrogenase) and of mitochondrial chain complexes (I, II, II-III and IV) was measured in the striatum of rats. From these analyses it can be observed that sodium butyrate reversed the depressive-like behavior observed in both animal models of depression. Additionally, maternal deprivation and chronic mild stress inhibited mitochondrial respiratory chain complexes and increased the activity of tricarboxylic acid cycle enzymes. Sodium butyrate treatment reversed -maternal deprivation and chronic mild stress- induced dysfunction in the striatum of rats. In conclusion, sodium butyrate showed antidepressant effects in maternal deprivation and chronic mild stress-treated rats, and this effect can be attributed to its action on the neurochemical pathways related to depression.
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Affiliation(s)
- Samira S Valvassori
- Laboratorio de Sinalizacao Neural e Psicofarmacologia, Programa de Pos-Graduacao em Ciencias da Saude, Unidade Academica de Ciencias da Saude, Universidade do Extremo Sul Catarinense, Criciuma, SC, Brasil, 88806000.
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Budni J, Pacheco R, da Silva S, Garcez ML, Mina F, Bellettini-Santos T, de Medeiros J, Voss BC, Steckert AV, Valvassori SDS, Quevedo J. Oral administration of d-galactose induces cognitive impairments and oxidative damage in rats. Behav Brain Res 2015; 302:35-43. [PMID: 26748256 DOI: 10.1016/j.bbr.2015.12.041] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2015] [Revised: 12/20/2015] [Accepted: 12/25/2015] [Indexed: 12/12/2022]
Abstract
d-Galactose (d-gal) is a reducing sugar that can be used to mimic the characteristics of aging in rodents; however, the effects of d-gal administration by oral route are not clear. Therefore, the aim of this study was to elucidate if the oral administration of d-gal induces cognitive impairments, neuronal loss, and oxidative damage, mimicking an animal model of aging. Male adult Wistar rats (4 months old) received d-gal (100mg/kg) via the oral route for a period of 1, 2, 4, 6 or 8 weeks. The results showed cognitive impairments in the open-field test in the 4th and 6th weeks after d-gal administration, as well as an impairment in spatial memory in the radial maze test after the 6th week of d-gal administration. The results indicated increase of levels of thiobarbituric acid reactive species-TBARS-and carbonyl group content in the prefrontal cortex from the 4th week, and in all weeks of d-gal administration, respectively. An increase in the levels of TBARS and carbonyl group content was observed in the hippocampus over the entire period of d-gal treatment. In the 8th week of d-gal administration, we also observed reductions in synaptophysin and TAU protein levels in the prefrontal cortex. Thus, d-gal given by oral route caused cognitive impairments which were accompanied by oxidative damage. Therefore, these results indicate that orally administered d-gal can induce the behavioral and neurochemical alterations that are observed in the natural aging process. However, oral d-gal effect in rats deserve further studies to be better described.
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Affiliation(s)
- Josiane Budni
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil.
| | - Robson Pacheco
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Sabrina da Silva
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Michelle Lima Garcez
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Francielle Mina
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Tatiani Bellettini-Santos
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Jesiel de Medeiros
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Bruna Constantino Voss
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Doenças Neurodegenerativas, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Amanda Valnier Steckert
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Samira da Silva Valvassori
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Laboratório de Sinalização Neural e Psicofarmacologia, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - João Quevedo
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil; Translational Psychiatry Program, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston (UTHealth), McGovern Medical School, Houston, TX, USA; Center of Excellence on Mood Disorders, Department of Psychiatry and Behavioral Sciences, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX, USA; Neuroscience Graduate Program, Graduate School of Biomedical Sciences, The University of Texas Health Science Center at Houston, Houston, TX, USA
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de Souza Gomes JA, de Souza GC, Berk M, Cavalcante LM, de Sousa FCF, Budni J, de Lucena DF, Quevedo J, Carvalho AF, Macêdo D. Antimanic-like activity of candesartan in mice: Possible involvement of antioxidant, anti-inflammatory and neurotrophic mechanisms. Eur Neuropsychopharmacol 2015; 25:2086-97. [PMID: 26321203 DOI: 10.1016/j.euroneuro.2015.08.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2014] [Revised: 04/13/2015] [Accepted: 08/07/2015] [Indexed: 01/27/2023]
Abstract
Activation of the brain angiotensin II type 1 receptor (AT1R) triggers pro-oxidant and pro-inflammatory mechanisms which are involved in the neurobiology of bipolar disorder (BD). Candesartan (CDS) is an AT1 receptor antagonist with potential neuroprotective properties. Herein we investigated CDS effects against oxidative, neurotrophic inflammatory and cognitive effects of amphetamine (AMPH)-induced mania. In the reversal protocol adult mice were given AMPH 2 mg/kg i.p. or saline and between days 8 and 14 received CDS 0.1, 0.3 or 1 mg/kg orally, lithium (Li) 47.5 mg/kg i.p., or saline. In the prevention treatment, mice were pretreated with CDS, Li or saline prior to AMPH. Locomotor activity and working memory performance were assessed. Glutathione (GSH), thiobarbituric acid-reactive substance (TBARS) and TNF-α levels were evaluated in the hippocampus (HC) and cerebellar vermis (CV). Brain-derived neurotrophic factor (BDNF) and glycogen synthase kinase 3-beta (GSK-3beta) levels were measured in the HC. CDS and Li prevented and reversed the AMPH-induced increases in locomotor activity. Only CDS prevented and reversed AMPH-induced working memory deficits. CDS prevented AMPH-induced alterations in GSH (HC and CV), TBARS (HC and CV), TNF-α (HC and CV) and BDNF (HC) levels. Li prevented alterations in BDNF and phospho-Ser9-GSK3beta. CDS reversed AMPH-induced alterations in GSH (HC and CV), TBARS (HC), TNF-α (CV) and BDNF levels. Li reversed AMPH-induced alterations in TNF-α (HC and CV) and BDNF (HC) levels. CDS is effective in reversing and preventing AMPH-induced behavioral and biochemical alterations, providing a rationale for the design of clinical trials investigating CDS׳s possible therapeutic effects.
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Affiliation(s)
- Júlia Ariana de Souza Gomes
- Neuropharmacology Laboratory, Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza, CE, Brazil
| | - Greicy Coelho de Souza
- Neuropharmacology Laboratory, Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza, CE, Brazil
| | - Michael Berk
- IMPACT Strategic Research Centre, School of Medicine, Deakin University, Geelong, Vic., Australia; Florey Institute of Neuroscience and Mental Health, Australia; Orygen Youth Health Research Centre, University of Melbourne, Parkville, Vic., Australia
| | - Lígia Menezes Cavalcante
- Neuropharmacology Laboratory, Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza, CE, Brazil
| | - Francisca Cléa F de Sousa
- Neuropharmacology Laboratory, Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza, CE, Brazil
| | - Josiane Budni
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil
| | - David Freitas de Lucena
- Neuropharmacology Laboratory, Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza, CE, Brazil
| | - João Quevedo
- Laboratory of Neurosciences, Graduate Program in Health Sciences, Health Sciences Unit, University of Southern Santa Catarina, Criciúma, SC, Brazil; Center for Experimental Models in Psychiatry, Department of Psychiatry and Behavioral Sciences, The University of Texas Medical School at Houston, Houston, TX, USA
| | - André F Carvalho
- Translational Psychiatry Research Group, Department of Clinical Medicine, Faculty of Medicine, Federal University of Ceara, Fortaleza, CE, Brazil
| | - Danielle Macêdo
- Neuropharmacology Laboratory, Department of Physiology and Pharmacology, Federal University of Ceara, Fortaleza, CE, Brazil.
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Budni J, Bellettini-Santos T, Mina F, Garcez ML, Zugno AI. The involvement of BDNF, NGF and GDNF in aging and Alzheimer's disease. Aging Dis 2015; 6:331-41. [PMID: 26425388 DOI: 10.14336/ad.2015.0825] [Citation(s) in RCA: 253] [Impact Index Per Article: 28.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2015] [Accepted: 08/25/2015] [Indexed: 12/21/2022] Open
Abstract
Aging is a normal physiological process accompanied by cognitive decline. This aging process has been the primary risk factor for development of aging-related diseases such as Alzheimer's disease (AD). Cognitive deficit is related to alterations of neurotrophic factors level such as brain-derived neurotrophic factor (BDNF), nerve growth factor (NGF) and glial cell-derived neurotrophic factor (GDNF). These strong relationship between aging and AD is important to investigate the time which they overlap, as well as, the pathophysiological mechanism in each event. Considering that aging and AD are related to cognitive impairment, here we discuss the involving these neurotrophic factors in the aging process and AD.
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Affiliation(s)
- Josiane Budni
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Tatiani Bellettini-Santos
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Francielle Mina
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Michelle Lima Garcez
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Alexandra Ioppi Zugno
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
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Abstract
Alzheimer's disease (AD) is the most common cause of dementia and has become a severe public health issue. It is estimated that globally, 35.6% of people have some form of dementia. This number is expected to double by 2030, and possibly even triple by 2050. The disease is associated with deficits in cognition/memory and a reduced ability in coping with everyday life. Moreover, patients can experience behavioral alterations such as mood swings, depression and hallucinations. Therefore, it is common to find the presence of neuropsychiatric comorbidities such as depression, schizophrenia and bipolar disorder during the course or development of AD. These disorders can become severe enough to interfere with the patients daily functioning, and can worsen the course of the disease. However, little is known about the causal relationship between psychiatric comorbidities and AD, or the reasons for the predisposition of some individuals to such disorders. Therefore, the purpose of this review is to clarify the causal relationship between depression, schizophrenia and bipolar disorder with AD.
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Zugno AI, Pacheco FD, Budni J, de Oliveira MB, Canever L, Heylmann AS, Wessler PG, da Rosa Silveira F, Mastella GA, Gonçalves CL, Freitas KV, de Castro AA, Streck EL, Quevedo J. Maternal deprivation disrupts mitochondrial energy homeostasis in the brain of rats subjected to ketamine-induced schizophrenia. Metab Brain Dis 2015; 30:1043-53. [PMID: 25920483 DOI: 10.1007/s11011-015-9671-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Accepted: 04/12/2015] [Indexed: 02/04/2023]
Abstract
Maternal deprivation (MD) appears to be one of the environmental factors involved in the pathophysiology of schizophrenia. A widely used animal model of the schizophrenia involves the administration of ketamine, a dissociative anesthetic, NMDA receptors noncompetitive antagonist, that induce symptoms such as schizophrenia. To clarify the molecular mechanism of schizophrenia induced by MD, we investigated alterations in energetic metabolism, oxidative stress and neurotrophic factor levels in the brain of rats following MD and/or a single administration of ketamine during adulthood. Male Wistar rats were subjected to MD for 10 days. Additionally, these animals received acute ketamine (5, 15 or 25 mg/kg by intraperitoneal route, i.p.) during adulthood, and 30 min later, they were killed and the prefrontal cortex (PFC), the hippocampus and the striatum were removed for molecular analyses. Ketamine 25 mg/kg and/or MD and Ketamine 15 and 5 mg/kg with MD decreased the creatine kinase (CK) activity in the hippocampus. The enzyme activity of succinate dehydrogenase (SDH) in the Krebs cycle had increased in the striatum following the administration of ketamine 25 mg/kg, MD per se or MD plus ketamine 5 and 15 mg/kg. MD per se or MD combined with ketamine in different doses increased the activity of mitochondrial complexes. The PFC of animals subjected to MD and administered with ketamine 5 mg/kg exhibited increased protein carbonyl content. In the hippocampus, ketamine 15 mg/kg, ketamine 25 mg/kg and MD each increased the carbonyl content. In the striatum, the TBARS levels were increased by the administration of ketamine 25 mg/kg. Finally, in the hippocampus, MD alone or in combination with ketamine reduced the Nerve Growth Factor (NGF) levels; however, the Brain-derived Neurotrophic Factor (BDNF) levels were unaltered. In the present study, we suggest that MD increased the risk of psychotic symptoms in adulthood, altering different parameters of energy and oxidative stress. Our results suggest that adverse experiences occurring early in life may sensitize specific neurocircuits to subsequent stressors, inducing vulnerability, and may help us understand the pathophysiological mechanisms involved in this disorder.
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Affiliation(s)
- Alexandra Ioppi Zugno
- Laboratório de Neurociências, Programa de Pós-Graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil,
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