1
|
Kim OY, Song J. Important roles of linoleic acid and α-linolenic acid in regulating cognitive impairment and neuropsychiatric issues in metabolic-related dementia. Life Sci 2024; 337:122356. [PMID: 38123015 DOI: 10.1016/j.lfs.2023.122356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 12/02/2023] [Accepted: 12/13/2023] [Indexed: 12/23/2023]
Abstract
Metabolic syndrome (MetS), which is characterized by insulin resistance, high blood glucose, obesity, and dyslipidemia, is known to increase the risk of dementia accompanied by memory loss and depression. The direct pathways and specific mechanisms in the central nervous system (CNS) for addressing fatty acid imbalances in MetS have not yet been fully elucidated. Among polyunsaturated acids, linoleic acid (LA, n6-PUFA) and α-linolenic acid (ALA, n3-PUFA), which are two essential fatty acids that should be provided by food sources (e.g., vegetable oils and seeds), have been reported to regulate various cellular mechanisms including apoptosis, inflammatory responses, mitochondrial biogenesis, and insulin signaling. Furthermore, inadequate intake of LA and ALA is reported to be involved in neuropathology and neuropsychiatric diseases as well as imbalanced metabolic conditions. Herein, we review the roles of LA and ALA on metabolic-related dementia focusing on insulin resistance, dyslipidemia, synaptic plasticity, cognitive function, and neuropsychiatric issues. This review suggests that LA and ALA are important fatty acids for concurrent treatment of both MetS and neurological problems.
Collapse
Affiliation(s)
- Oh Yoen Kim
- Department of Food Science and Nutrition, Dong A University, Busan, Republic of Korea; Department of Health Sciences, Graduate School of Dong-A University, Busan, Republic of Korea.
| | - Juhyun Song
- Department of Anatomy, Chonnam National University Medical School, Seoul, Republic of Korea.
| |
Collapse
|
2
|
de Castro Querino Dias C, Madruga MS, Almeida GHO, de Melo MFFT, Viera VB, de Menezes Santos Bertozzo CC, Dutra LMG, Alves APV, Dantas FA, Bezerra JKG, Soares JKB. Consumption of cashew nut induced anxiolytic-like behavior in dyslipidemic rats consuming a high fat diet. Behav Brain Res 2023; 453:114634. [PMID: 37597587 DOI: 10.1016/j.bbr.2023.114634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 07/14/2023] [Accepted: 08/15/2023] [Indexed: 08/21/2023]
Abstract
This study aimed to evaluate the effect of cashew nut consumption on anxiety-like behavior in dyslipidemic rats. The groups formed were: Control (CONT), Dyslipidemic (DL) and Dyslipidemic cashew nuts (DLCN). Tests to assess anxiety parameters were performed after the treatment period. Brain fatty acid profiles were analyzed. The animals in the DLCN group showed more rearing than DL, without differing from the CONT and less grooming than either the DL and CONT in the Open Field. In the Elevated Plus Maze, DLCN spent more time on the open arms and in the central area compared to the other groups. As for brain fatty acids, there was a reduction in polyunsaturated fatty acids for the DLCN compared to the other groups. The cashew nut, rich in fatty acids, phenolic and flavonoid compounds, reduced the anxiogenic-like behavior caused by dyslipidemia in rats without altering brain fatty acids.
Collapse
Affiliation(s)
| | - Marta Suely Madruga
- Department of Food Engineering, Technology Centre, Federal University of Paraiba, João Pessoa, Paraiba, Brazil
| | | | | | - Vanessa Bordin Viera
- Department of Nutrition, Center of Education and Health, Federal University of Campina Grande, Cuité, Paraíba, Brazil
| | | | - Larissa Maria Gomes Dutra
- Department of Food Engineering, Technology Centre, Federal University of Paraiba, João Pessoa, Paraiba, Brazil.
| | - Ana Paula Vilar Alves
- Department of Nutrition, Center of Education and Health, Federal University of Campina Grande, Cuité, Paraíba, Brazil
| | - Francileide Amaro Dantas
- Department of Nutrition, Center of Education and Health, Federal University of Campina Grande, Cuité, Paraíba, Brazil
| | | | - Juliana Késsia Barbosa Soares
- Department of Food Engineering, Technology Centre, Federal University of Paraiba, João Pessoa, Paraiba, Brazil; Department of Nutrition, Center of Education and Health, Federal University of Campina Grande, Cuité, Paraíba, Brazil
| |
Collapse
|
3
|
da Costa Silva Kindelan S, Queiroz MP, Barbosa MQ, Viera VB, Guerra GC, Fernandes de Souza Araújo D, Jacielly dos Santos J, Lucia de Azevedo Oliveira M, Milhomens Ferreira Melo PC, Rufino Freitas JC, Gomes Dutra LM, Frazão Tavares de Melo MF, Barbosa Soares JK. Maternal rat prenatal and neonatal treatment with pequi pulp reduces anxiety and lipid peroxidation in brain tissue of rat offspring at adolescence. Heliyon 2023; 9:e19757. [PMID: 37809698 PMCID: PMC10559064 DOI: 10.1016/j.heliyon.2023.e19757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 07/21/2023] [Accepted: 08/31/2023] [Indexed: 10/10/2023] Open
Abstract
The Pequi fruit (Caryocar Brasiliense cambess), typical of the Brazilian cerrado or savannah, is a source of essential fatty acids, carotenoids, and phenolic compounds. The aim of this study was to analyze the effects of consuming this fruit on anxiety behavior and lipid peroxidation in the brains of rats whose mothers were treated (by gavage) during pregnancy and lactation with Pequi fruit (pulp or nuts) at 2000 mg/kg of body weight. Anxiety parameters were assessed using the open field (OF), elevated plus maze (EPM), and light/dark box (LDB) tests. The brain was removed to measure malondialdehyde (MDA) levels. Data were analyzed using One-way Anova (p < 0.05). In the OF, the animals in the pulp group presented more time spent in the central area (20.37 ± 0.73 vs Control: 12.51 ± 0.39; Nuts: 8.28 ± 0.40) and increased locomotion (159.7 ± 6.10) compared to the other groups (Control: 127.3 ± 5.54; Nuts: 139.08 ± 6.57). In the EPM, the pulp group entered into the open arms (8.57 ± 0.36) and stayed more time in the central area (19.44 ± 1.17) compared to the Nuts group (7.14 ± 0.34; 13.00 ± 1.57). In the LDB the pulp group entered more (8.00 ± 0.42 vs Control: 7.16 ± 0.16 and Nuts: 7.42 ± 0.75) and stayed longer in the clear light side (92.18 ± 6.42) than all the other groups (Control: 71.44 ± 3.53; Nuts: 80.57 ± 6.50), respectively. Pulp group presented lower MDA in the brain (55.34 ± 3.04) compared to Control (72.06 ± 4.66) and Nuts (66.57 ± 2.45). We conclude that Pequi pulp consumption during pregnancy and lactation reduces lipid peroxidation in brain tissue and induces anxiolytic-like behavior in rat offspring. These effects were not observed in the Pequi nuts group.
Collapse
Affiliation(s)
- Suedna da Costa Silva Kindelan
- Program of Natural Sciences and Biotechnology, Federal University of Campina Grande, Cuité, Paraiba, Brazil
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Cuité, Paraiba, Brazil
| | - Michelly Pires Queiroz
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Cuité, Paraiba, Brazil
| | - Mayara Queiroga Barbosa
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Cuité, Paraiba, Brazil
| | - Vanessa Bordin Viera
- Program of Natural Sciences and Biotechnology, Federal University of Campina Grande, Cuité, Paraiba, Brazil
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Cuité, Paraiba, Brazil
| | - Gerlane Coelho Guerra
- Department of Biophysics and Pharmacology, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | | | - Jany Jacielly dos Santos
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Cuité, Paraiba, Brazil
| | | | | | - Juliano Carlo Rufino Freitas
- Program of Natural Sciences and Biotechnology, Federal University of Campina Grande, Cuité, Paraiba, Brazil
- Education and Health Center, Academic Unit of Biology and Chemistry, Federal University of Campina Grande, Cuité, Pariba, Brazil
| | - Larissa Maria Gomes Dutra
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Cuité, Paraiba, Brazil
| | | | - Juliana Kessia Barbosa Soares
- Program of Natural Sciences and Biotechnology, Federal University of Campina Grande, Cuité, Paraiba, Brazil
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Cuité, Paraiba, Brazil
| |
Collapse
|
4
|
de Oliveira Moura Araújo E, Gavioli EC, Holanda VAD, da Silva VC, Oliveira Nunes Messias TB, Dutra LMG, de Oliveira MC, Ramos do Egypto Queiroga RDC, Guerra GCB, Soares JKB. REPEATED DONKEY MILK CONSUMPTION REDUCES ANXIETY-LIKE BEHAVIORS AND BRAIN OXIDATIVE DAMAGE TO LIPIDS IN MICE. Behav Brain Res 2023; 449:114477. [PMID: 37150444 DOI: 10.1016/j.bbr.2023.114477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 05/03/2023] [Accepted: 05/03/2023] [Indexed: 05/09/2023]
Abstract
Donkey milk (DM) is a source of bioactive compounds that can benefit neural functioning. In the present study, we investigated the effects of DM consumption on anxiolytic-related, despair-like, locomotion and coordination behaviors, as well as the provision of protection from oxidative damage to lipids and proteins in brain tissues and melatonin plasma levels. To achieve this, male mice orally received DM (4g.kg-1) or vehicle for 18 days. Their behavior was assessed in the following tests: elevated plus maze (EPM), open field and rotarod tests (OF, RR) and forced swimming test (FST). Acute treatments with diazepam (DZP, 1.5mg.kg-1, v.o.), fluoxetine (FLX, 20mg.kg-1, i.p.) and nortriptyline (NTP, 20mg.kg-1, i.p.) were used as positive controls. On the eighteenth day, the animals were euthanized and brain tissue and blood were collected to measure oxidative damage, and melatonin plasma levels. Similar to DZP, repeated DM consumption reduced exploration to open areas in the EPM test. Under our experimental conditions, conventional antidepressants reduced immobility time in the FST, and the benzodiazepine treatment impaired motor coordination in mice. No significant differences in locomotion, motor coordination and despair-related behaviors were observed in the mice treated with DM when assessed in the EPM, OF, RR and FST, respectively. Biochemical assays showed that repeated DM exposition protected against oxidative damage to lipids and increased plasma levels of melatonin. These findings suggest consumption of DM may be a promising food for the treatment of anxiety-related disorders, without depressant effects on the central nervous system.
Collapse
Affiliation(s)
| | - Elaine Cristina Gavioli
- Department of Biophysics and Pharmacology, Biosciences Centre, Federal University of Rio Grande do Norte, Natal, Brazil
| | | | - Valéria Costa da Silva
- Department of Biophysics and Pharmacology, Biosciences Centre, Federal University of Rio Grande do Norte, Natal, Brazil
| | | | | | - Matheus Cardoso de Oliveira
- Department of Biophysics and Pharmacology, Biosciences Centre, Federal University of Rio Grande do Norte, Natal, Brazil
| | | | | | - Juliana Kessia Barbosa Soares
- Department of Food Engineering, Technology Centre, Federal University of Paraíba, Brazil; Center of Education and Health, Federal University of Campina Grande, Cuité, Brazil
| |
Collapse
|
5
|
Wang Z, Shu G, Chen L, Dai C, Yao C, Zhang M, Dong X. ACE inhibitory and antioxidant peptides from Alcalase‐assisted
Lactiplantibacillus plantarum
L60 and
Lacticaseibacillus rhamnosus
LR22 fermentation of goat milk:optimization and identification. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16514] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Zifei Wang
- School of Food and Biological Engineering Shaanxi University of Science and Technology Xi’ an 710021 China
| | - Guowei Shu
- School of Food and Biological Engineering Shaanxi University of Science and Technology Xi’ an 710021 China
| | - Li Chen
- College of Food Engineering and Nutritional Science Shaanxi Normal University Xi’an 710119 PR China
| | - Chunji Dai
- School of Food and Biological Engineering Shaanxi University of Science and Technology Xi’ an 710021 China
| | - Chunxu Yao
- School of Food and Biological Engineering Shaanxi University of Science and Technology Xi’ an 710021 China
| | - Meng Zhang
- Department of Research and Development Shaanxi Yatai Dairy Co., Ltd Xianyang 713701 China
| | - Xu Dong
- Department of Research and Development Shaanxi Yatai Dairy Co., Ltd Xianyang 713701 China
| |
Collapse
|
6
|
Monteiro S, Nejad YS, Aucoin M. Perinatal diet and offspring anxiety: A scoping review. Transl Neurosci 2022; 13:275-290. [PMID: 36128579 PMCID: PMC9449687 DOI: 10.1515/tnsci-2022-0242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 08/04/2022] [Accepted: 08/12/2022] [Indexed: 11/15/2022] Open
Abstract
Health behaviors during pregnancy have an impact on the developing offspring. Dietary factors play a role in the development of mental illness: however, less is known about the impact of diet factors during pre-conception, gestation, and lactation on anxiety levels in offspring. This scoping review sought to systematically map the available research involving human and animal subjects to identify nutritional interventions which may have a harmful or protective effect, as well as identify gaps. Studies investigating an association between any perinatal diet pattern or diet constituent and offspring anxiety were included. The number of studies reporting an association with increased or decreased levels of anxiety were counted and presented in figures. A total of 55,914 results were identified as part of a larger scoping review, and 120 articles met the criteria for inclusion. A greater intake of phytochemicals and vitamins were associated with decreased offspring anxiety whereas maternal caloric restriction, protein restriction, reduced omega-3 consumption, and exposure to a high fat diet were associated with higher levels of offspring anxiety. Results were limited by a very large proportion of animal studies. High quality intervention studies involving human subjects are warranted to elucidate the precise dietary factors or constituents that modulate the risk of anxiety in offspring.
Collapse
Affiliation(s)
- Sasha Monteiro
- Department of Research and Clinical Epidemiology, Canadian College of Naturopathic Medicine, 1255 Sheppard Ave E, Toronto, ON, M2K 1E2, Canada
| | - Yousef Sadat Nejad
- Department of Research and Clinical Epidemiology, Canadian College of Naturopathic Medicine, 1255 Sheppard Ave E, Toronto, ON, M2K 1E2, Canada
| | - Monique Aucoin
- Department of Research and Clinical Epidemiology, Canadian College of Naturopathic Medicine, 1255 Sheppard Ave E, Toronto, ON, M2K 1E2, Canada
| |
Collapse
|
7
|
Effect of Alcalase on Antioxidant and Antihypertensive activities of Goat Milk Fermented by Lactobacillus Plantarum L60 and Lactobacillus Rhamnosus LR22. ACTA UNIVERSITATIS CIBINIENSIS. SERIES E: FOOD TECHNOLOGY 2021. [DOI: 10.2478/aucft-2021-0011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Abstract
Effect of alcalase addition, inoculum size, bacterial ratio, fermentation time and temperature on antioxidant and antihypertensive activities of goat milk fermented by Lactobacillus plantarum L60 and Lactobacillus rhamnosus LR22 was studied by using DPPH free radical scavenging rate, ACE inhibition rate, pH, and titer acidity as responses through single factor experiments. The results showed that the optimal alcalase addition, inoculum size, bacterial ratio, fermentation time and temperature was 0.15%, 5%, 1:1, 12h and 37°C, respectively, the probiotic goat milk prepared under these conditions had high antioxidant and antihypertensive activities.
Collapse
|
8
|
Liu Y, Xiao W, Yu L, Tian F, Wang G, Lu W, Narbad A, Chen W, Zhai Q. Evidence from comparative genomic analyses indicating that Lactobacillus-mediated irritable bowel syndrome alleviation is mediated by conjugated linoleic acid synthesis. Food Funct 2021; 12:1121-1134. [PMID: 33427835 DOI: 10.1039/d0fo02616f] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Irritable bowel syndrome (IBS) is a chronic intestinal disorder accompanied by low-grade inflammation, visceral hypersensitivity, and gut microbiota dysbiosis. Several studies have indicated that Lactobacillus supplementation can help to alleviate IBS symptoms and that these effects are strain-specific. Therefore, this study aimed to investigate the key physiological characteristics and functional genes contributing to the IBS-alleviating effects of Lactobacillus. An IBS model was established by subjecting C57BL/6 mice to Citrobacter rodentium ingestion and water avoidance stress. Lactobacillus strains with different physiological characteristics were administered to mice intragastrically for 4 weeks (5 × 109 CFU/0.2 mL per mouse per day). Indicators of colonic inflammation, visceral hypersensitivity, and gut microbiota were also evaluated. Finally, differences in functional genes between Lactobacillus strains were analyzed by a comparative genomic analysis, and the relationships between the physiological characteristics, functional genes, and IBS-alleviating effects of the strains were quantified using correlation analysis. Among the eight tested Lactobacillus strains, only Lactobacillus plantarum CCFM8610 significantly inhibited the expression of IL-1β, IL-6, PAR-2, and mast cell tryptase. L. plantarum CCFM8610 also significantly increased the intestinal barrier function, inhibited visceral hypersensitivity symptoms, and modulated the gut microbiota diversity and composition. The correlation analysis of factors associated with the IBS-alleviating effects of Lactobacillus revealed the ability to synthesize conjugated linoleic acid as the most strongly associated physiological characteristic and COG1028-related genes as the most strongly associated functional genes. In conclusion, these findings can facilitate the rapid screening of Lactobacillus strains with IBS-alleviating effects and lay a foundation for studies of the related mechanisms.
Collapse
Affiliation(s)
- Yang Liu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China and School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China.
| | - Wei Xiao
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China and School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China.
| | - Leilei Yu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China and School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China.
| | - Fengwei Tian
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China and School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China. and International Joint Research Laboratory for Pharmabiotics & Antibiotic Resistance, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Gang Wang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China and School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China. and International Joint Research Laboratory for Pharmabiotics & Antibiotic Resistance, Jiangnan University, Wuxi, Jiangsu 214122, China and (Yangzhou) Institute of Food Biotechnology, Jiangnan University, Yangzhou 225004, China
| | - Wenwei Lu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China and School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China. and National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu 214122, China and (Yangzhou) Institute of Food Biotechnology, Jiangnan University, Yangzhou 225004, China
| | - Arjan Narbad
- International Joint Research Laboratory for Pharmabiotics & Antibiotic Resistance, Jiangnan University, Wuxi, Jiangsu 214122, China and Gut Health and Food Safety Programme, Quadram Institute Bioscience, Norwich Research Park, Norwich, UK
| | - Wei Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China and School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China. and National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu 214122, China and Beijing Innovation Center of Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing 100048, China
| | - Qixiao Zhai
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China and School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China. and International Joint Research Laboratory for Pharmabiotics & Antibiotic Resistance, Jiangnan University, Wuxi, Jiangsu 214122, China
| |
Collapse
|
9
|
Safdar A, Azman KF, Zakaria R, Ab Aziz CB, Rashid U. Goat milk enhances memory of d-galactose-induced aging rats. J Tradit Complement Med 2021; 11:117-122. [PMID: 33728271 PMCID: PMC7936100 DOI: 10.1016/j.jtcme.2020.02.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 02/12/2020] [Accepted: 02/15/2020] [Indexed: 11/21/2022] Open
Abstract
Background and aim Goat milk is a food of high nutritional value and has been proved to possess strong antioxidant and anti-inflammatory properties. However, thus far, little is known of its possible effects on brain especially on memory during aging. The aim of this study was to assess the effect of goat milk supplementation on memory in d-galactose-induced aging rat model. Experimental procedure Fifty-two male Sprague Dawley rats were randomly divided into four groups: 1) control group, 2) goat milk treated group, 3) d-galactose treated group, and 4) goat milk plus d-galactose treated group. Goat milk (1 g/kg orally) and/or d-galactose (120 mg/kg subcutaneously) were administered continuously for six weeks preceded and followed by novel object recognition and T-maze test. Results and conclusion Prior to goat milk and d-galactose administration, there was no significant difference (p > 0.05) in memory between all groups. Goat milk administration alone significantly increased short- and long-term memory (p < 0.05) while d-galactose administration alone significantly decreased short-, long-term and spatial memory (p < 0.001). Goat milk treatment to d-galactose-induced rats managed to protect against memory decline as exhibited by significantly higher short-, long-term and spatial memory (p < 0.0001) when compared to the untreated d-galactose-induced rats. These results suggest that goat milk as a whole or due to the taurine or sialic acid contained in goat milk is effective in improving memory functions and may be useful in protecting against age-related memory deficits. Goat milk improved memory of normal rats. d-galactose induced memory deficits. Goat milk attenuated memory deficits in d-galactose-induced rats.
Collapse
Affiliation(s)
- Afifa Safdar
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| | - Khairunnuur Fairuz Azman
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| | - Rahimah Zakaria
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| | - Che Badariah Ab Aziz
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| | - Usman Rashid
- School of Dental Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| |
Collapse
|
10
|
Carolina dos Santos Costa A, Pereira DE, de Cássia de Araújo Bidô R, Freire de Carvalho CV, Milhomens Ferreira Melo PC, de Castro Querino Dias C, Golzio dos Santos S, Fernandes de Souza Araújo D, Bernardo Guerra GC, Rufino de Freitas JC, Estevez Pintado MM, Viera VB, Barbosa Soares JK. Consumption of clarified goat butter added with turmeric (Curcuma longa L.) increase oleic fatty acid and lipid peroxidation in the liver of adolescent rats. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2020.100799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
11
|
Murru E, Carta G, Manca C, Sogos V, Pistis M, Melis M, Banni S. Conjugated Linoleic Acid and Brain Metabolism: A Possible Anti-Neuroinflammatory Role Mediated by PPARα Activation. Front Pharmacol 2021; 11:587140. [PMID: 33505308 PMCID: PMC7832089 DOI: 10.3389/fphar.2020.587140] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 11/17/2020] [Indexed: 12/24/2022] Open
Abstract
Fatty acids play a crucial role in the brain as specific receptor ligands and as precursors of bioactive metabolites. Conjugated linoleic acid (CLA), a group of positional and geometric isomers of linoleic acid (LA, 18:2 n-6) present in meat and dairy products of ruminants and synthesized endogenously in non-ruminants and humans, has been shown to possess different nutritional properties associated with health benefits. Its ability to bind to peroxisome proliferator-activated receptor (PPAR) α, a nuclear receptor key regulator of fatty acid metabolism and inflammatory responses, partly mediates these beneficial effects. CLA is incorporated and metabolized into brain tissue where induces the biosynthesis of endogenous PPARα ligands palmitoylethanolamide (PEA) and oleoylethanolamide (OEA), likely through a positive feedback mechanism where PPARα activation sustains its own cellular effects through ligand biosynthesis. In addition to PPARα, PEA and OEA may as well bind to other receptors such as TRPV1, further extending CLA own anti-neuroinflammatory actions. Future studies are needed to investigate whether dietary CLA may exert anti-inflammatory activity, particularly in the setting of neurodegenerative diseases and neuropsychiatric disorders with a neuroinflammatory basis.
Collapse
Affiliation(s)
- Elisabetta Murru
- Department of Biomedical Sciences, University of Cagliari, Monserrato, Italy
| | - Gianfranca Carta
- Department of Biomedical Sciences, University of Cagliari, Monserrato, Italy
| | - Claudia Manca
- Department of Biomedical Sciences, University of Cagliari, Monserrato, Italy
| | - Valeria Sogos
- Department of Biomedical Sciences, University of Cagliari, Monserrato, Italy
| | - Marco Pistis
- Department of Biomedical Sciences, University of Cagliari, Monserrato, Italy.,Neuroscience Institute, National Research Council of Italy (CNR), Cagliari, Italy
| | - Miriam Melis
- Department of Biomedical Sciences, University of Cagliari, Monserrato, Italy
| | - Sebastiano Banni
- Department of Biomedical Sciences, University of Cagliari, Monserrato, Italy
| |
Collapse
|
12
|
Costa ACS, Pereira DE, Veríssimo CM, Bomfim MAD, Queiroga RCRE, Madruga MS, Alves S, Bessa RJB, Oliveira MEG, Soares JKB. Developing cookies formulated with goat cream enriched with conjugated linoleic acid. PLoS One 2019; 14:e0212534. [PMID: 31545797 PMCID: PMC6756519 DOI: 10.1371/journal.pone.0212534] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 09/04/2019] [Indexed: 11/18/2022] Open
Abstract
Goat fat is one of the best sources of conjugated linoleic acid (CLA), a fatty acid which has health benefits. However, though CLA is generated in ruminants, CLA consumption is limited to meats and milk products. This study aimed to replace vegetable fat with goat milk fat enriched with CLA. From differing fat sources, four cookie recipes were developed: CVF-vegetable fat cookies; CB-butter cookies; CG-goat milk fat cookies without CLA; CGCLA-goat milk fat cookies with CLA. The cookies were evaluated using physical (color and texture), physical-chemical parameters (lipids, proteins, total sugars, fiber, ash, moisture and Aw), consumer testing (n = 123), and lipid profiles. The CGCLA presented higher values in the color parameters. The highest and the lowest scores obtained for hardness were respectively 5.54 (CB) and 2.21 (CVF). Lipids and total sugars varied inversely; the highest percentages of lipids were in the CVF and CG samples which obtained lower total sugar content. There were no differences in acceptance or preference for the four formulations. The goat cream formulations (CG and CGCLA) were as well accepted as the CFV formulation. For lipid profiles, CFV presented the highest percentage of trans-fatty acids (TFA) at 16.76%. CGCLA presented 70% more CLA than either CB or CG, certifying that CGCLA presents CLA in relevant quantities, even after cooking. The CGCLA presented higher levels of CLA, and in this study it was verified that goat milk cream enriched with CLA can be used in producing cookies, adding functional and nutritional properties, and offering another alternative(s) to produce food from goat milk fat.
Collapse
Affiliation(s)
- Ana C. S. Costa
- Food Science and Technology Program, Federal University of Paraíba, João Pessoa, Brazil
- Department of Rural Technology, Federal Rural University of Pernambuco, Recife, Brazil
- * E-mail:
| | - Diego E. Pereira
- Food Science and Technology Program, Federal University of Paraíba, João Pessoa, Brazil
| | - Caio M. Veríssimo
- Food Science and Technology Program, Federal University of Paraíba, João Pessoa, Brazil
- Department of Rural Technology, Federal Rural University of Pernambuco, Recife, Brazil
| | | | - Rita C. R. E. Queiroga
- Food Science and Technology Program, Federal University of Paraíba, João Pessoa, Brazil
- Bromatology Laboratory, Department of Nutrition, Federal University of Paraíba, João Pessoa, Brazil
| | - Marta S. Madruga
- Food Science and Technology Program, Federal University of Paraíba, João Pessoa, Brazil
| | - Susana Alves
- Centre for Interdisciplinary Research in Animal Health (CIISA), Faculty of Veterinary Medicine, University of Lisbon, Lisbon, Portugal
| | - Rui J. B. Bessa
- Centre for Interdisciplinary Research in Animal Health (CIISA), Faculty of Veterinary Medicine, University of Lisbon, Lisbon, Portugal
| | - Maria E. G. Oliveira
- Food Science and Technology Program, Federal University of Paraíba, João Pessoa, Brazil
- Bromatology Laboratory, Department of Nutrition, Federal University of Paraíba, João Pessoa, Brazil
| | - Juliana K. B. Soares
- Food Science and Technology Program, Federal University of Paraíba, João Pessoa, Brazil
- Department of Nutrition, Federal University of Campina Grande, Cuité, Brazil
| |
Collapse
|
13
|
Queiroz MP, Lima MDS, Barbosa MQ, de Melo MFFT, Bertozzo CCDMS, de Oliveira MEG, Bessa RJB, Alves SPA, Souza MIA, Queiroga RDCRDE, Soares JKB. Effect of Conjugated Linoleic Acid on Memory and Reflex Maturation in Rats Treated During Early Life. Front Neurosci 2019; 13:370. [PMID: 31068778 PMCID: PMC6491851 DOI: 10.3389/fnins.2019.00370] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 04/01/2019] [Indexed: 01/04/2023] Open
Abstract
In the critical period of neurodevelopment (gestation and lactation), maternal consumption of essential fatty acids (FAs) can alter the offspring cognitive function permanently causing damage. Lipids can regulate neurotrophin and compose brain tissue. However, the effects of maternal consumption of a mixture of conjugated linoleic acid (CLA) on an offspring nervous system are not completely clear. We aimed to investigate the impacts of different CLA concentrations mixed into the maternal diet during early life on neonatal reflex maturation and cognitive functions of the offspring. Three groups were formed: control (CG): receiving a standard diet; CLA1: receiving a diet containing 1% of CLA, and CLA3: receiving a diet containing 3% of CLA, offered during gestation and lactation. After birth, the reflex responses of the offspring were observed from the 1st to the 21st day. After weaning, the animals’ anxiety and memory were assessed using open field (OF) and novel object recognition tests. Fatty acids in the breast milk and the offspring’s brain were also quantified. The data were analyzed using one-way ANOVA and the Kruskal–Wallis test. CLA1 presented accelerated palmar grasp disappearance versus CLA3 and negative-geotaxis versus CG; and the CLA3 presented increases for most reflexes (cliff-avoidance, vibrissa-placing, negative-geotaxis, and auditory-startle response), and decrease in reflexes palmar grasp and free-fall righting versus CG (p < 0.05). CLA3 group explored less of the OF in the second exposure. CLA1 and CLA3 presented an increased exploration ratio for new objects, which indicates memory improvement. The milk tested from CLA3 demonstrated an increase in polyunsaturated fatty acids (PUFAs), and a decrease in monounsaturated fatty acids. The amount of CLA in milk was greater in CLA1 and CLA3 and in the brain offspring both presented moderated amounts of CLA. Maternal treatment with the CLA mixture induced anticipated reflex maturation and improved memory in the offspring. Even though CLA was detected in the brains in only trace amounts, offspring’s brain PUFA and SFA levels were increased. Further studies aimed to delineate the effect of maternal CLA supplementation on offspring’s brain lipid metabolism and long-term neurologic outcome are needed to confirm these findings.
Collapse
Affiliation(s)
- Michelly Pires Queiroz
- Program of Food Science and Technology, Federal University of Paraíba, João Pessoa, Brazil
| | - Martiniano da Silva Lima
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Campina Grande, Brazil
| | - Mayara Queiroga Barbosa
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Campina Grande, Brazil
| | | | | | - Maria Elieidy Gomes de Oliveira
- Program of Food Science and Technology, Federal University of Paraíba, João Pessoa, Brazil.,Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Campina Grande, Brazil
| | - Rui José Branquinho Bessa
- Centre for Interdisciplinary Research in Animal Health (CIISA), Faculty of Veterinary Medicine, University of Lisbon, Lisbon, Portugal
| | - Susana Paula Almeida Alves
- Centre for Interdisciplinary Research in Animal Health (CIISA), Faculty of Veterinary Medicine, University of Lisbon, Lisbon, Portugal
| | - Maria Izabel Amaral Souza
- Program in Animal Science, School of Veterinary and Animal Science, Federal University of Goiás, Goiânia, Brazil
| | - Rita de Cassia Ramos do Egypto Queiroga
- Program of Food Science and Technology, Federal University of Paraíba, João Pessoa, Brazil.,Laboratory of Bromatology, Department of Nutrition, Federal University of Paraíba, João Pessoa, Brazil
| | - Juliana Késsia Barbosa Soares
- Program of Food Science and Technology, Federal University of Paraíba, João Pessoa, Brazil.,Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Campina Grande, Brazil
| |
Collapse
|
14
|
de Melo MFFT, Pereira DE, Moura RDL, da Silva EB, de Melo FALT, Dias CDCQ, Silva MDCA, de Oliveira MEG, Viera VB, Pintado MME, Dos Santos SG, Soares JKB. Maternal Supplementation With Avocado ( Persea americana Mill.) Pulp and Oil Alters Reflex Maturation, Physical Development, and Offspring Memory in Rats. Front Neurosci 2019; 13:9. [PMID: 30728763 PMCID: PMC6351466 DOI: 10.3389/fnins.2019.00009] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 01/07/2019] [Indexed: 12/13/2022] Open
Abstract
Avocado (Persea americana Mill.) is an oleaginous fruit source of fatty acids with high levels of neuroprotective phytocomplexes. The objective of this study was to evaluate the development of reflex and somatic maturation, fatty acid profiles in the brain, and memory in different stages of life in the offspring of dams supplemented with avocado pulp and oil during gestation and lactation. The dams were randomly divided into three groups (n = 15 pups/group), and recieved by gavage supplementation: control group (CG)-distilled water; Avocado Oil (AO)-3,000 mg avocado oil/kg animal weight, and Avocado Pulp (AP)-3,000 mg avocado pulp/kg animal weight. We performed the following tests: Analysis of Somatic Development and Ontogeny of Postnatal Reflex (T0 to T21), the Open Field Habituation Test and the Object Recognition Test (ORT) in the adolescent (T45) and adult (T90) phases. The cerebral fatty acids content was evaluated at times T0, T21, T45, and T90. The results were analyzed using the statistical program GraphPad Prism and significant statistics were considered when p < 0.05. Acceleration of reflex maturation and reflex ontogeny was observed in the offspring of AO and AP fed dams, with the results being more pronounced in the pulp fed group (p < 0.05). All groups presented a decrease in the ambulation parameter in the second exposure to the Open Field Habituation Test, at T45 and T90 (p < 0.05). In the ORT, the AO and AP offspring presented memory improvements in the short and long term in the adult and adolescent phases (p < 0.05). The results of the brain fatty acid profiles presented higher polyunsaturated fatty acids (PUFA) content in the AO and AP groups at T21, T45, and T90. The docosahexaenoic fatty acid (DHA) content was higher at T21 (AO and AP), at T45 (AO and AP), and at T90 (AP) (p < 0.05). The arachidonic acid (ARA) content was higher at T45 (AO and AP), and at T90 (AO) (p < 0.05). Maternal supplementation with avocado oil and pulp anticipates reflex maturation and somatic postnatal development, and improves memory during the adolescent and adult phases.
Collapse
Affiliation(s)
- Marilia Ferreira Frazão Tavares de Melo
- Program of Food Science and Tecnology, Universidade Federal da Paraíba, João Pessoa, Brazil.,Laboratory of Experimental Nutrition, Department of Nutrition, Universidade Federal de Campina Grande, Cuité, Brazil
| | - Diego Elias Pereira
- Program of Food Science and Tecnology, Universidade Federal da Paraíba, João Pessoa, Brazil.,Laboratory of Experimental Nutrition, Department of Nutrition, Universidade Federal de Campina Grande, Cuité, Brazil
| | - Renally de Lima Moura
- Laboratory of Experimental Nutrition, Department of Nutrition, Universidade Federal de Campina Grande, Cuité, Brazil
| | - Elisiane Beatriz da Silva
- Laboratory of Experimental Nutrition, Department of Nutrition, Universidade Federal de Campina Grande, Cuité, Brazil
| | | | - Celina de Castro Querino Dias
- Program of Food Science and Tecnology, Universidade Federal da Paraíba, João Pessoa, Brazil.,Laboratory of Experimental Nutrition, Department of Nutrition, Universidade Federal de Campina Grande, Cuité, Brazil
| | - Maciel da Costa Alves Silva
- Laboratory of Experimental Nutrition, Department of Nutrition, Universidade Federal de Campina Grande, Cuité, Brazil
| | - Maria Elieidy Gomes de Oliveira
- Program of Food Science and Tecnology, Universidade Federal da Paraíba, João Pessoa, Brazil.,Laboratory of Bromatology, Department of Nutrition, Universidade Federal da Paraíba, João Pessoa, Brazil
| | - Vanessa Bordin Viera
- Laboratory of Bromatology, Department of Nutrition, Universidade Federal de Campina Grande, Cuité, Brazil
| | | | | | - Juliana Késsia Barbosa Soares
- Program of Food Science and Tecnology, Universidade Federal da Paraíba, João Pessoa, Brazil.,Laboratory of Experimental Nutrition, Department of Nutrition, Universidade Federal de Campina Grande, Cuité, Brazil
| |
Collapse
|
15
|
Queiroz MP, Lima MDS, de Melo MFFT, Bertozzo CCDMS, de Araújo DF, Guerra GCB, Queiroga RDCRDE, Soares JKB. Maternal suppplementation with conjugated linoleic acid reduce anxiety and lipid peroxidation in the offspring brain. J Affect Disord 2019; 243:75-82. [PMID: 30236761 DOI: 10.1016/j.jad.2018.09.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2017] [Revised: 08/09/2018] [Accepted: 09/10/2018] [Indexed: 01/17/2023]
Abstract
BACKGROUND Maternal consumption of fatty acids can alter neuronal membrane function, synaptic connections, and protect the brain from alterations caused by disturbances such as lipid peroxidation and anxiety in the offspring. We aimed to investigate how the maternal consumption of conjugated linoleic acid (CLA) interferes in anxiety behavior of the offspring and cerebral lipid peroxidation. METHODS Three groups were formed: control (CG) - diet without CLA; CLA1 - diet containing 1% of CLA; and CLA3 - diet containing 3% of CLA. These diets were offered to the mothers from the 7th day of gestation until the end of lactation. The following behavioral tests were used: Elevated plus maze (EPM), Open Field (OF) and Light-dark Box (LDB). Levels of malondialdehyde (MDA) and glutathione were measured in the offspring's brains. Data were analyzed by ANOVA followed by the Holm-Sidak post-test or the Kruskal-Wallis test (p < 0.05). RESULTS CLA1 and CLA3 showed higher number of entries in the open arms and time spent in the central area in EPM, they translocated and ambulated more in the clear area of the LDB and presented more rearing in the OF compared to CG (p < 0.05); moreover, they presented higher concentration of glutathione and lower MDA in brain tissue (p < 0.05). LIMITATIONS We evaluated the effect of maternal consumption of CLA on anxiety and lipid peroxidation in rats' offspring, but a similar study should be performed in humans. CONCLUSIONS Maternal intake of CLA induced a decrease in the parameters of anxiety and cerebral lipid peroxidation in the offspring.
Collapse
Affiliation(s)
- Michelly Pires Queiroz
- Program of Food Science and Tecnology, Federal University of Paraiba, Cidade Universitária, s/n - Castelo Branco III, João Pessoa, PB 58051-085, Brazil.
| | - Martiniano da Silva Lima
- Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Cuité, CG, Brazil
| | | | | | | | | | - Rita de Cassia Ramos do Egypto Queiroga
- Program of Food Science and Tecnology, Federal University of Paraiba, Cidade Universitária, s/n - Castelo Branco III, João Pessoa, PB 58051-085, Brazil; Laboratory of Bromatology, Department of Nutrition, Federal University of Paraiba, João Pessoa, PB, Brazil.
| | - Juliana Késsia Barbosa Soares
- Program of Food Science and Tecnology, Federal University of Paraiba, Cidade Universitária, s/n - Castelo Branco III, João Pessoa, PB 58051-085, Brazil; Laboratory of Experimental Nutrition, Department of Nutrition, Federal University of Campina Grande, Cuité, CG, Brazil
| |
Collapse
|
16
|
Rossignoli CP, Dechandt CRP, Souza AO, Sampaio IH, Vicentini TM, Teodoro BG, Neto MPC, Ferrari GD, Couto-Lima CA, Alberici LC. Effects of intermittent dietary supplementation with conjugated linoleic acid and fish oil (EPA/DHA) on body metabolism and mitochondrial energetics in mice. J Nutr Biochem 2018; 60:16-23. [PMID: 30041048 DOI: 10.1016/j.jnutbio.2018.07.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 06/26/2018] [Accepted: 07/02/2018] [Indexed: 12/18/2022]
Abstract
Understanding the mitochondrial processes that contribute to body energy metabolism may provide an attractive therapeutic target for obesity and co-morbidities. Here we investigated whether intermittent dietary supplementation with conjugated linoleic (CLA, 18:2n-6), docosahexaenoic (22:6n-3, DHA) and eicosapentaenoic (20:5n-3, EPA) acids, either alone or in combination, changes body metabolism associated with mitochondrial functions in the brain, liver, skeletal muscle and brown adipose tissue (BAT). Male C57Bl/6 mice were divided into groups: CLA (50% cis-9, trans-11; 50% trans-10, cis-12), EPA/DHA (64% EPA; 28% DHA), CLA plus EPA/DHA or control (linoleic acid). Each mouse received 3 g/kg b.w. of the stated oil by gavage on alternating days for 60 days. Dietary supplementation with CLA or EPA/DHA increased body VO2 consumption, VCO2 production and energy expenditure, being fish oil (FO) the most potent even in combination with CLA. Individually, both oils reduced mitochondrial density in BAT. CLA supplementation alone also a) elevated the expression of uncoupling proteins in soleus, liver and hippocampus and the uncoupling activity in the last two, ad this effect was associated with reduced hydrogen peroxide production in hippocampus; b) increased proteins related to mitochondrial fission in liver. EPA/DHA supplementation alone also a) induced mitochondrial biogenesis in liver, soleus and hippocampus associated with increased expression of PGC1-α; b) induced proteins related to mitochondrial fusion in the liver, and fission and fusion in the hippocampus. Therefore, this study shows changes on mitochondrial mechanisms induced by CLA and/or EPA/DHA that can be associated with elevated body energy expenditure.
Collapse
Affiliation(s)
- Camila P Rossignoli
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil
| | - Carlos R P Dechandt
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil
| | - Anderson O Souza
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil
| | - Igor H Sampaio
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil
| | - Tatiane M Vicentini
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil
| | - Bruno G Teodoro
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil
| | - Marinaldo Pacífico Cavalcanti Neto
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil
| | - Gustavo Duarte Ferrari
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil
| | - Carlos A Couto-Lima
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil
| | - Luciane C Alberici
- Departamento de Física e Química, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, USP, Av. Café s/n, 14040-903, Ribeirão Preto, SP, Brazil.
| |
Collapse
|
17
|
Tejada J, Chaim KT, Morato S. X-PloRat: A Software for Scoring Animal Behavior in Enclosed Spaces. PSICOLOGIA: TEORIA E PESQUISA 2018. [DOI: 10.1590/0102.3772e3322] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
ABSTRACT The present technical note introduces the X-PloRat, a software for the scoring of animal location, displacement, and other behavioral properties, in enclosed spaces. The X-PloRat offers a variety of data reports and can be used for training students in behavioral observation and in validating other kinds of scoring procedures.
Collapse
|
18
|
Barbosa MQ, Queiroga RDCRE, Bertozzo CCDMS, Araújo DFDS, Oliveira LIG, Silva JYP, Bomfim MAD, Guerra GCB, Costa S, Bessa R, Alves S, Barbosa Soares JK. Effect of diets with goat milk fat supplemented with exercise on anxiety and oxidative stress in the brains of adult rats. Food Funct 2018; 9:2891-2901. [DOI: 10.1039/c7fo01764b] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Goat milk fat induced anxiolytic effect in sedentary animals; exercise promoted lipid peroxidation in the brain; exercise induced anxiety.
Collapse
|
19
|
Saba F, Sirigu A, Pillai R, Caria P, Cordeddu L, Carta G, Murru E, Sogos V, Banni S. Downregulation of inflammatory markers by conjugated linoleic acid isomers in human cultured astrocytes. Nutr Neurosci 2017; 22:207-214. [PMID: 28847225 DOI: 10.1080/1028415x.2017.1367130] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVES Conjugated linoleic acid (CLA) isomers have been shown to possess anti-inflammatory activity in the central nervous system. In this study, we aimed to evaluate whether modulation of the fatty acid profile by the CLA isomers c9,t11 or t10,c12CLA was associated with changes in the expression of pro-inflammatory molecules in human astrocytes. METHODS Cultured astrocytes were treated for 6 days with 100 µM fatty acids (c9,t11CLA or t10,c12CLA or oleic acid). Following the treatment, the fatty acid profile of the cell and pro-inflammatory molecule expression were assessed. RESULTS Only the t10,c12CLA isomer induced a significant decrease in arachidonic acid and increased the ratio of docosahexaenoic acid/eicosapentaenoic acid, which constitutes indirect evidence of peroxisome proliferator-activated receptor alpha activation. Inhibition of tumour necrosis factor-α, interleukin-1β, and RANTES expression was observed in astrocytes treated with c9,t11CLA and t10,c12CLA. DISCUSSION Current data demonstrate that CLA isomers, particularly t10,c12, may affect neuroinflammation by reducing the pro-inflammatory molecules in cultured astrocytes, suggesting a potential nutritional role of CLA isomers in modulating the astrocyte inflammatory response.
Collapse
Affiliation(s)
- Francesca Saba
- a Department of Biomedical Sciences , University of Cagliari , Cagliari , Italy
| | - Annarita Sirigu
- a Department of Biomedical Sciences , University of Cagliari , Cagliari , Italy
| | - Rita Pillai
- a Department of Biomedical Sciences , University of Cagliari , Cagliari , Italy
| | - Paola Caria
- a Department of Biomedical Sciences , University of Cagliari , Cagliari , Italy
| | - Lina Cordeddu
- a Department of Biomedical Sciences , University of Cagliari , Cagliari , Italy
| | - Gianfranca Carta
- a Department of Biomedical Sciences , University of Cagliari , Cagliari , Italy
| | - Elisabetta Murru
- a Department of Biomedical Sciences , University of Cagliari , Cagliari , Italy
| | - Valeria Sogos
- a Department of Biomedical Sciences , University of Cagliari , Cagliari , Italy
| | - Sebastiano Banni
- a Department of Biomedical Sciences , University of Cagliari , Cagliari , Italy
| |
Collapse
|
20
|
de Melo MFFT, Pereira DE, Sousa MM, Medeiros DMF, Lemos LTM, Madruga MS, Santos NM, de Oliveira MEG, de Menezes CC, Soares JKB. Maternal intake of cashew nuts accelerates reflex maturation and facilitates memory in the offspring. Int J Dev Neurosci 2017; 61:58-67. [PMID: 28663041 DOI: 10.1016/j.ijdevneu.2017.06.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Accepted: 06/24/2017] [Indexed: 12/19/2022] Open
Abstract
Essential fatty acids, being indispensable during the stages of pregnancy, lactation and infancy influence the transmission of nerve impulses and brain function, and cashew nuts are a good source of these fatty acids. The objective of this study was to evaluate the effects of cashew nut consumption on reflex development, memory and profile of fatty acids of rat offspring treated during pregnancy and lactation. The animals were divided into three groups: Control (CONT), treated with 7% lipid derived from soybean oil; Normolipidic (NL) treated with 7% lipids derived from cashew nuts; and Hyperlipidic (HL) treated with 20% lipids derived from cashew nuts. Reflex ontogeny, Open-field habituation test and the Object Recognition Test (ORT) were assessed. The profile of fatty acids in the brain was carried out when the animals were zero, 21 and 60days old. Accelerated reflex maturation was observed in animals treated with cashew nuts (p<0.05). NL presented better memory in the Open-field habituation test; the NL and HL showed improvement of short-term memory in the ORT, but long term damage in HL (p<0.05). The results of the lipid profile of the brain at the end of the experiment showed an increase in levels of saturated fatty acids and less Docosahexaenoic acid (DHA) in animals of the HL. The data showed that maternal consumption of cashew nuts can accelerate reflex maturation and facilitate memory in offspring when offered in adequate quantities.
Collapse
Affiliation(s)
| | - Diego Elias Pereira
- Laboratory of Experimental Nutrition, Federal University of Campina Grande, Paraíba, Brazil.
| | - Morgana Moura Sousa
- Laboratory of Experimental Nutrition, Federal University of Campina Grande, Paraíba, Brazil.
| | | | | | - Marta Suely Madruga
- Department of Food Engineering, Federal University of Paraíba, Paraíba, Brazil.
| | - Nayane Medeiros Santos
- Laboratory of Experimental Nutrition, Federal University of Campina Grande, Paraíba, Brazil.
| | | | | | | |
Collapse
|
21
|
Chaverra M, George L, Mergy M, Waller H, Kujawa K, Murnion C, Sharples E, Thorne J, Podgajny N, Grindeland A, Ueki Y, Eiger S, Cusick C, Babcock AM, Carlson GA, Lefcort F. The familial dysautonomia disease gene IKBKAP is required in the developing and adult mouse central nervous system. Dis Model Mech 2017; 10:605-618. [PMID: 28167615 PMCID: PMC5451171 DOI: 10.1242/dmm.028258] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Accepted: 01/23/2017] [Indexed: 02/06/2023] Open
Abstract
Hereditary sensory and autonomic neuropathies (HSANs) are a genetically and clinically diverse group of disorders defined by peripheral nervous system (PNS) dysfunction. HSAN type III, known as familial dysautonomia (FD), results from a single base mutation in the gene IKBKAP that encodes a scaffolding unit (ELP1) for a multi-subunit complex known as Elongator. Since mutations in other Elongator subunits (ELP2 to ELP4) are associated with central nervous system (CNS) disorders, the goal of this study was to investigate a potential requirement for Ikbkap in the CNS of mice. The sensory and autonomic pathophysiology of FD is fatal, with the majority of patients dying by age 40. While signs and pathology of FD have been noted in the CNS, the clinical and research focus has been on the sensory and autonomic dysfunction, and no genetic model studies have investigated the requirement for Ikbkap in the CNS. Here, we report, using a novel mouse line in which Ikbkap is deleted solely in the nervous system, that not only is Ikbkap widely expressed in the embryonic and adult CNS, but its deletion perturbs both the development of cortical neurons and their survival in adulthood. Primary cilia in embryonic cortical apical progenitors and motile cilia in adult ependymal cells are reduced in number and disorganized. Furthermore, we report that, in the adult CNS, both autonomic and non-autonomic neuronal populations require Ikbkap for survival, including spinal motor and cortical neurons. In addition, the mice developed kyphoscoliosis, an FD hallmark, indicating its neuropathic etiology. Ultimately, these perturbations manifest in a developmental and progressive neurodegenerative condition that includes impairments in learning and memory. Collectively, these data reveal an essential function for Ikbkap that extends beyond the peripheral nervous system to CNS development and function. With the identification of discrete CNS cell types and structures that depend on Ikbkap, novel strategies to thwart the progressive demise of CNS neurons in FD can be developed. Summary:Ikbkap is essential for normal CNS development, neuronal survival and behavior, adding to our understanding of the role of the Elongator complex in the mammalian CNS.
Collapse
Affiliation(s)
- Marta Chaverra
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| | - Lynn George
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA.,Department of Biological and Physical Sciences, Montana State University Billings, Billings, MT 59101, USA
| | - Marc Mergy
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| | - Hannah Waller
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| | - Katharine Kujawa
- Department of Psychology, Montana State University, Bozeman, MT 59717, USA
| | - Connor Murnion
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| | - Ezekiel Sharples
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| | - Julian Thorne
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA.,University of Washington, School of Medicine, Seattle, WA 98195, USA
| | - Nathaniel Podgajny
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| | | | - Yumi Ueki
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| | - Steven Eiger
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| | - Cassie Cusick
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| | - A Michael Babcock
- Department of Psychology, Montana State University, Bozeman, MT 59717, USA
| | | | - Frances Lefcort
- Department of Cell Biology and Neuroscience, Montana State University, Bozeman, MT 59717, USA
| |
Collapse
|