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Sariñana-Núñez PH, Rivas-Arreola MJ, Rocha-Guzmán NE, Moreno-Jiménez MR, González-Herrera SM, Álvarez SA, Rutiaga-Quiñones JG, Velázquez-Quiñones SE. Techno-functional aspects of kombucha analogs formulated from mulberry coproducts. Food Chem 2024; 451:139439. [PMID: 38692239 DOI: 10.1016/j.foodchem.2024.139439] [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: 02/14/2024] [Revised: 04/14/2024] [Accepted: 04/20/2024] [Indexed: 05/03/2024]
Abstract
This study investigated the techno-functional conditions for producing fermented beverages using the kombucha artisanal consortium (kAC) while implementing sustainable strategies. According to the circular economy principles, the study focused on mulberry coproducts (MC) generated as agro-industrial waste during mulberry fruit production. The presence of target microorganisms in the beverage and biofilm was recorded to determine the MC content necessary for establishing kAC. Additionally, the physicochemical characteristics, carbohydrate and polyphenol profiles were analyzed to understand their impact on antioxidant activity and sensory responses in the soft drink. Notably, a concentration of 0.25% MC was found to yield fermented soft drinks rich in probiotic populations and displaying nutraceutical qualities that enhance antioxidant activity and sensory acceptability. This study offers valuable technical guidance for repurposing mulberry pruning coproducts in the creation of novel products.
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Affiliation(s)
- Pedro Hassiel Sariñana-Núñez
- Laboratorio Nacional CONAHCYT de Apoyo a la Evaluación de Productos Bióticos (LaNAEPBi), Unidad de Servicio Tecnológico Nacional de México/ I.T. de Durango, Blvd. Felipe Pescador 1830 Ote., C.P. 34080, Durango, Dgo., México
| | - María José Rivas-Arreola
- Universidad Iberoamericana de Puebla. Blvd del Niño Poblano 2901, Reserva Territorial Atlixcáyotl, Centro Comercial Puebla, C.P. 72810, San Andrés Cholula, Pue., México
| | - Nuria Elizabeth Rocha-Guzmán
- Laboratorio Nacional CONAHCYT de Apoyo a la Evaluación de Productos Bióticos (LaNAEPBi), Unidad de Servicio Tecnológico Nacional de México/ I.T. de Durango, Blvd. Felipe Pescador 1830 Ote., C.P. 34080, Durango, Dgo., México.
| | - Martha Rocío Moreno-Jiménez
- Laboratorio Nacional CONAHCYT de Apoyo a la Evaluación de Productos Bióticos (LaNAEPBi), Unidad de Servicio Tecnológico Nacional de México/ I.T. de Durango, Blvd. Felipe Pescador 1830 Ote., C.P. 34080, Durango, Dgo., México.
| | - Silvia Marina González-Herrera
- Laboratorio Nacional CONAHCYT de Apoyo a la Evaluación de Productos Bióticos (LaNAEPBi), Unidad de Servicio Tecnológico Nacional de México/ I.T. de Durango, Blvd. Felipe Pescador 1830 Ote., C.P. 34080, Durango, Dgo., México
| | - Saúl Alberto Álvarez
- Laboratorio Nacional CONAHCYT de Apoyo a la Evaluación de Productos Bióticos (LaNAEPBi), Unidad de Servicio Tecnológico Nacional de México/ I.T. de Durango, Blvd. Felipe Pescador 1830 Ote., C.P. 34080, Durango, Dgo., México
| | - José Guadalupe Rutiaga-Quiñones
- Facultad de Ingeniería en Tecnología de la Madera, Edificio D, Ciudad Universitaria, Universidad Michoacana de San Nicolás de Hidalgo, Av. Fco. J. Múgica S/N. Col. Felicitas de Río, C.P. 58040, Morelia, Mich., México
| | - Sahian Enitze Velázquez-Quiñones
- Laboratorio Nacional CONAHCYT de Apoyo a la Evaluación de Productos Bióticos (LaNAEPBi), Unidad de Servicio Tecnológico Nacional de México/ I.T. de Durango, Blvd. Felipe Pescador 1830 Ote., C.P. 34080, Durango, Dgo., México
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Chang YC, Yu MH, Huang HP, Chen DH, Yang MY, Wang CJ. Mulberry leaf extract inhibits obesity and protects against diethylnitrosamine-induced hepatocellular carcinoma in rats. J Tradit Complement Med 2024; 14:266-275. [PMID: 38707917 PMCID: PMC11068992 DOI: 10.1016/j.jtcme.2024.01.007] [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: 06/09/2023] [Revised: 01/12/2024] [Accepted: 01/16/2024] [Indexed: 05/07/2024] Open
Abstract
Mulberry leaf has been recognized as a traditional Chinese medicinal plant, which was distributed throughout the Asia. The aqueous extract of mulberry leaf extract (MLE) has various biologically active components such as polyphenols and flavonoids. However, the inhibitory effect of MLE in hepatocarcinogenesis is poorly understood. In this study, we determined the role of MLE supplementation in preventing hepatocarcinogenesis in a carcinogen-initiated high-fat diet (HFD)-promoted Sprague-Dawley (SD) rat model. The rats were fed an HFD to induce obesity and spontaneous hepatomas by administering 0.01% diethylnitrosamine (DEN) in their drinking water for 12 weeks (HD group), and also to fed MLE through oral ingestion at daily doses of 0.5%, 1%, or 2%. At the end of the 12-week experimental period, the liver tumors were analyzed to identify markers of oxidative stress and antioxidant enzyme activities, and their serum was analyzed to determine their nutritional status and liver function. Histopathological analysis revealed that MLE supplementation significantly suppressed the severity and incidence of hepatic tumors. Furthermore, compared with the HFD + DEN groups, the expression of protein kinase C (PKC)-α and Rac family small GTPase 1 (Rac1) was lower in the MLE groups. These findings suggest that MLE prevents obesity-enhanced, carcinogen-induced hepatocellular carcinoma development, potentially through the protein kinase C (PKC)α/Rac1 signaling pathway. MLE might be an effective chemoprevention modality for nonalcoholic fatty liver disease (NAFLD)/nonalcoholic steatohepatitis (NASH)-related hepatocarcinogenesis.
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Affiliation(s)
- Yun-Ching Chang
- Department of Health Diet and Industry Management, Chung Shan Medical University, Taichung, 402, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, 402, Taiwan
| | - Meng-Hsun Yu
- Department of Nutrition, Chung Shan Medical University, Taichung, 402, Taiwan
- Department of Nutrition, Chung Shan Medical University Hospital, Taichung, 402, Taiwan
| | - Hui-Pei Huang
- Department of Biochemistry, School of Medicine, Medical College, Chung Shan Medical University, Taichung, 402, Taiwan
| | - Dong-Hui Chen
- Institute of Medicine, Chung Shan Medical University, Taichung, 402, Taiwan
| | - Mon-Yuan Yang
- Department of Health Diet and Industry Management, Chung Shan Medical University, Taichung, 402, Taiwan
| | - Chau-Jong Wang
- Department of Health Diet and Industry Management, Chung Shan Medical University, Taichung, 402, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, 402, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung, 402, Taiwan
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Haddadi N, Mirzania M, Ansarihadipour H. Syringic acid Attenuates Oxidative Stress in Plasma and Peripheral Blood Mononuclear Cells of Patients with Acute Myeloid Leukemia. Nutr Cancer 2023; 75:1038-1049. [PMID: 36697381 DOI: 10.1080/01635581.2023.2170432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Syringic acid (SA) is a natural phenolic acid that possesses antioxidant properties. The current study aimed to assess the possible ameliorative effects of SA on oxidative stress in patients with acute myeloid leukemia (AML). Twenty-two healthy donors as well as 22 sex- and age-matched AML patients participated in the study. AML patients were at the time of diagnosis and before remission. The peripheral blood mononuclear cells (PBMCs) and plasma samples were obtained and divided into four groups. The groups include: 1) buffer (B), containing isotonic phosphate buffer saline (100 mM, pH 7.4, 1 hr); 2) OX, containing solution subjected to iron-mediated oxidation (2.7 µM, 1 hr); 3) SA, containing SA solution (10 µM, 1 h) as ROS quencher and 4) SA + OX in which samples were pretreated with 10 µM of SA for 1 h, and then exposed to OX solution (2.7 µM) for 1 h. The results indicated that SA caused a significant increase in the activity of glutathione peroxidase (GPX) in PBMCs. Of note, the treatment of PBMCs and plasma samples of AML patients with SA was able to normalize the altered levels of GPX, superoxide dismutase (SOD), and catalase (CAT). The antioxidant effect of SA was further confirmed by analyzing the total oxidant status, lipid peroxidation, and protein carbonylation in both plasma samples and PBMCs of AML patients. According to the results, it seems that SA has strong protective effects on oxidative stress by elevating the total antioxidant status (TAS) of PBMCs and plasma specimens from AML patients.
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Affiliation(s)
- Naghmeh Haddadi
- Department of Biochemistry and Genetics, School of Medicine, Arak University of Medical Sciences, Arak, Iran
| | - Mehrzad Mirzania
- Department of Internal Medicine, Cancer Research Center Cancer Institute, Imam Khomeini Science, Tehran, Iran
| | - Hadi Ansarihadipour
- Department of Biochemistry and Genetics, School of Medicine, Arak University of Medical Sciences, Arak, Iran
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Kukuia KK, Appiah F, Dugbartey GJ, Takyi YF, Amoateng P, Amponsah SK, Adi-Dako O, Koomson AE, Ayertey F, Adutwum-Ofosu KK. Extract of Mallotus oppositifolius (Geiseler) Müll. Arg. increased prefrontal cortex dendritic spine density and serotonin and attenuated para-chlorophenylalanine-aggravated aggressive and depressive behaviors in mice. Front Pharmacol 2022; 13:962549. [PMID: 36386158 PMCID: PMC9649488 DOI: 10.3389/fphar.2022.962549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 10/07/2022] [Indexed: 11/30/2022] Open
Abstract
Background/Aim: Depression-related aggression is linked to serotonin (5-HT) and dendritic spine alterations. Although Mallotus oppositifolius extract (MOE) has potential for reducing this effect, its specific role remains uncertain. Herein, we evaluated this potential and associated alterations in the brain. Methods: A standard resident-intruder model of para-chlorophenylalanine (pCPA)-induced depression-associated aggression in male ICR mice was used. The resident mice received pCPA (300 mg/kg, i. p.) for 3 consecutive days while saline-treated mice served as negative control. The pCPA aggressive mice were subsequently treated orally with either MOE (30, 100, 300 mg/kg), fluoxetine (20 mg/kg), tryptophan (20 mg/kg) or saline (untreated pCPA group) for 28 days. Locomotor activity was assessed using open field test. Serotonin (5-HT) levels in mice brain and phytochemical fingerprint of MOE were determined by high performance liquid chromatography (HPLC) while gas chromatography-mass spectrometry (GC-MS) was used to identify constituents of MOE. Dendritic spine density and morphology were evaluated using Golgi-Cox staining technique and analyzed with ImageJ and Reconstruct software. Results: Administration of pCPA induced aggressive behavior in mice, evidenced by increased attack behaviors (increased number and duration of attacks), which positively correlated with squeaking and tail rattling. MOE treatment significantly reduced these characteristics of aggression in comparison with vehicle (non-aggressive) and untreated pCPA groups (p < 0.001), and also reduced social exploration behavior. Although the behavioral effects of MOE were comparable to those of fluoxetine and tryptophan, these effects were quicker compared to fluoxetine and tryptophan. Additionally, MOE also markedly increased 5-HT concentration and dendritic spine density in the prefrontal cortex relative to vehicle and untreated pCPA groups (p < 0.05). Interestingly, these behavioral effects were produced without compromising locomotor activity. GC-MS analysis of the MOE identified 17 known compounds from different chemical classes with anti-inflammatory, antioxidant, neuroprotective and antidepressant activities, which may have contributed to its anti-aggressive effect. Conclusion: MOE decreased depression-associated aggressive behavior in mice via increased 5-HT concentration and dendritic spine density in the prefrontal cortex. The MOE-mediated effects were faster than those of fluoxetine and tryptophan. Our finding suggests that MOE may have clinical promise in decreasing aggressive and depressive behaviors.
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Affiliation(s)
- Kennedy K.E. Kukuia
- Department of Medical Pharmacology, University of Ghana Medical School, College of Health Sciences, University of Ghana, Accra, Ghana
- *Correspondence: Kennedy K.E. Kukuia, ; Kevin K. Adutwum-Ofosu,
| | - Frimpong Appiah
- Department of Community Health and Medicine, School of Food and Health Sciences, Anglican University College of Technology, Nkoranza, Ghana
| | - George J. Dugbartey
- Department of Pharmacology and Toxicology, School of Pharmacy, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Yaw F. Takyi
- Department of Medical Pharmacology, University of Ghana Medical School, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Patrick Amoateng
- Department of Pharmacology and Toxicology, School of Pharmacy, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Seth K. Amponsah
- Department of Medical Pharmacology, University of Ghana Medical School, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Ofosua Adi-Dako
- Department of Pharmaceutics and Microbiology, School of Pharmacy, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Awo E. Koomson
- Department of Medical Pharmacology, University of Ghana Medical School, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Frederick Ayertey
- Department of Phytochemistry, Center for Plant Medicine Research, Mampong-Akuapem, Ghana
| | - Kevin K. Adutwum-Ofosu
- Department of Anatomy, University of Ghana Medical School, College of Health Sciences, University of Ghana, Accra, Ghana
- *Correspondence: Kennedy K.E. Kukuia, ; Kevin K. Adutwum-Ofosu,
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Circulating Human Serum Metabolites Derived from the Intake of a Saffron Extract (Safr'Inside TM) Protect Neurons from Oxidative Stress: Consideration for Depressive Disorders. Nutrients 2022; 14:nu14071511. [PMID: 35406124 PMCID: PMC9002571 DOI: 10.3390/nu14071511] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/01/2022] [Accepted: 04/03/2022] [Indexed: 12/15/2022] Open
Abstract
Increases in oxidative stress have been reported to play a central role in the vulnerability to depression, and antidepressant drugs may reduce increased oxidative stress in patients. Among the plants exerting anti-inflammatory and anti-oxidant properties, saffron, a spice derived from the flower of Crocus sativus, is also known for its positive effects on depression, potentially through its SSRI-like properties. However, the molecular mechanisms underlying these effects and their health benefits for humans are currently unclear. Using an original ex vivo clinical approach, we demonstrated for the first time that the circulating human metabolites produced following saffron intake (Safr’InsideTM) protect human neurons from oxidative-stress-induced neurotoxicity by preserving cell viability and increasing BNDF production. In particular, the metabolites significantly stimulated both dopamine and serotonin release. In addition, the saffron’s metabolites were also able to protect serotonergic tone by inhibiting the expression of the serotonin transporter SERT and down-regulating serotonin metabolism. Altogether, these data provide new biochemical insights into the mechanisms underlying the beneficial impact of saffron on neuronal viability and activity in humans, in the context of oxidative stress related to depression.
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Ogut E, Armagan K, Gül Z. The role of syringic acid as a neuroprotective agent for neurodegenerative disorders and future expectations. Metab Brain Dis 2022; 37:859-880. [PMID: 35334041 DOI: 10.1007/s11011-022-00960-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Accepted: 03/10/2022] [Indexed: 11/27/2022]
Abstract
Hundreds of millions of people are influenced by neurodegenerative disorders such as Alzheimer's disease (AD) and Parkinson's disease (PD), traumatic disorders of the nervous system, dementia, and various neurological disorders. Syringic acid (SA) is a natural phenolic compound that is found in medicinal herbs and dietary plants. The therapeutic potential of SA is due to its anti-oxidative, chemoprotective, anti-angiogenic, anti-glycating, anti-proliferative, anti-hyperglycaemic, anti-endotoxic, anti-microbial, anti-inflammatory, anti-diabetic and anti-depressant properties. However, in recent studies, its neuroprotective effect has drawn attention. The current review focuses on the neuroprotective bioactivities of SA and putative mechanisms of action. An electronic data search was performed using different search engines, and the relevant articles (with or without meta-analysis) with any language were selected. In the central and peripheral nervous system, SA has been shown a significant role in excitatory neurotransmitters and alleviate behavioral dysfunctions. The consensus of the literature search was that SA treatment may help neurological dysfunction or behavioral impairments management with antioxidant, anti-inflammatory properties. Furthermore, administration and proper dose of SA could be crucial factors for the effective treatment of neurological diseases.
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Affiliation(s)
- Eren Ogut
- Department of Anatomy, School of Medicine, Bahcesehir University, Istanbul, Turkey.
| | - Kutay Armagan
- Medical Faculty Student, School of Medicine, Bahcesehir University, Istanbul, Turkey
| | - Zülfiye Gül
- Department of Pharmacology, School of Medicine, Bahcesehir University, Istanbul, Turkey
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Du Y, Li DX, Lu DY, Zhang R, Zhong QQ, Zhao YL, Zheng XX, Ji S, Wang L, Tang DQ. Amelioration of lipid accumulations and metabolism disorders in differentiation and development of 3T3-L1 adipocytes through mulberry leaf water extract. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2022; 98:153959. [PMID: 35134622 DOI: 10.1016/j.phymed.2022.153959] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 01/17/2022] [Accepted: 01/25/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Obesity is a worldwide problem that resulted from the excessive fat accumulation in adipose tissue, leading to the impairment of individual health. Mulberry leaf is an important traditional Chinese medicine and has been used to alleviate obesity for a long term. However, its underlying molecular mechanisms have not been fully elucidated yet. PURPOSE In this study, we aimed to investigate the inhibition effects of mulberry leaf water extract (MLWE) on lipid accumulation during the process of differentiation of 3T3-L1 preadipocytes and development of mature adipocytes through the combination of molecular biology assays and metabolomic analysis. METHODS The quality consistency and main chemical ingredients of MLWE were analyzed by high performance liquid chromatography and liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS), respectively. Oil red O staining was used to mirror lipid accumulation. Lipogenesis-, lipolysis- and inflammation-related genes were evaluated by real-time PCR and western blot, respectively. Untargeted metabolomics were performed by LC-MS/MS. RESULTS Prepared method and quality of MLWE were stable and reliable. A total of 34 compounds were identified and 14 of them were undoubtedly confirmed. MLWE supplementation could dose-dependently inhibit the aggregation of lipid droplets, and the expressions of sterol regulatory element-binding protein (SREBP)-1c, peroxisome proliferator-activated receptor (PPAR) γ, acetyl-CoA carboxylase (ACC), fatty acid synthase (FAS), tumor necrosis factor (TNF)-α and interleukin (IL)-6, and increase the expressions of adenosine monophosphate-activated protein kinase (AMPK), hormone-sensitive lipase (HSL) and IL-10 in the differentiation of preadipocytes. Furthermore, MLWE treatment could dose-dependently decrease the level of triglycerides and the expressions of ACC, FAS, TNF-α, and IL-6, and up-regulate the level of glycerol and the expressions of PPARα, adiponectin (ADPN), adiponectin receptor (AdipoR) 1, AdipoR2, AMPK, HSL, and IL-10 in the development of mature adipocytes. Untargeted metabolomics showed that a total of 5 and 18 differential metabolites were reversed by MLWE intervention in the differentiation of preadipocytes and the development of mature adipocytes, respectively, which involved in the biosynthesis of unsaturated fatty acids, arachidonic acid metabolism and glycerophospholipids metabolism. CONCLUSION Taken together, this study firstly verified that MLWE could effectively alleviate lipid accumulation and inflammation by regulating ADPN/AMPK-mediated signaling pathways and relevant metabolic disturbances including biosynthesis of unsaturated fatty acids, arachidonic acid metabolism and glycerophospholipids metabolism.
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Affiliation(s)
- Yan Du
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou 221004, China
| | - Ding-Xiang Li
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou 221004, China
| | - Dong-Yu Lu
- Department of Pharmacy, Suining People's Hospital Affiliated to Xuzhou Medical University, Suining 221202, China
| | - Ran Zhang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou 221004, China
| | - Qiao-Qiao Zhong
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou 221004, China
| | - Yan-Lin Zhao
- Department of Pharmacy, Suining People's Hospital Affiliated to Xuzhou Medical University, Suining 221202, China
| | - Xiao-Xiao Zheng
- Department of Pharmacy, Xuzhou Municipal Hospital Affiliated to Xuzhou Medical University, Xuzhou 221002, China
| | - Shuai Ji
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou 221004, China; Department of Pharmaceutical Analysis, Xuzhou Medical University, Xuzhou 221204, China
| | - Liang Wang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou 221004, China; Department of Bioinformatics, School of Medical Informatics and Engineering, Xuzhou Medical University, Xuzhou 2212004, China
| | - Dao-Quan Tang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou 221004, China; Department of Pharmacy, Suining People's Hospital Affiliated to Xuzhou Medical University, Suining 221202, China; Department of Pharmaceutical Analysis, Xuzhou Medical University, Xuzhou 221204, China.
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Ogut E, Armagan K, Gül Z. The role of syringic acid as a neuroprotective agent for neurodegenerative disorders and future expectations. Metab Brain Dis 2022; 37:859-880. [DOI: https:/doi.org/10.1007/s11011-022-00960-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Accepted: 03/10/2022] [Indexed: 07/22/2023]
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Camargo A, Dalmagro AP, Rebelo AM, Reinke CK, Zeni ALB. Phenolic profile, antidepressant-like and neuroprotective effects of Maclura tinctoria leaves extract. Nat Prod Res 2021; 36:4692-4695. [PMID: 34747285 DOI: 10.1080/14786419.2021.2000407] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Considering the drawbacks elicited by the conventional antidepressants, the interest in natural products for the management of major depressive disorder has increased in the last years. Therefore, this study investigated the phenolic profile of Maclura tinctoria leaf aqueous extract (MtAE) and its possible antidepressant-like effect in mice. The LC-MS/MS analysis demonstrated MtAE has epicatechin as the major phenolic, followed by catechin, gallic acid, quercetin, syringaldehyde, ferulic acid, and syringic acid. Moreover, the acute treatment of MtAE elicited an antidepressant-like response in mice. Importantly, this antidepressant-like effect produced by MtAE was reinforced in the chronic corticosterone (20 mg/kg p.o.) administration model. MtAE treatment was also effective to protect hippocampal and cerebrocortical slices against glutamatergic excitotoxicity. Our results indicated that MtAE displayed antidepressant-like and neuroprotective effects and these responses could be associated with the presence of the phenolic compounds identified.
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Affiliation(s)
- Anderson Camargo
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, Blumenau, Santa Catarina, Brazil
| | - Ana Paula Dalmagro
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, Blumenau, Santa Catarina, Brazil.,Programa de Pós-Graduação em Química, Departamento de Química, Universidade Regional de Blumenau, Blumenau, Santa Catarina, Brazil
| | - Andrey Martinez Rebelo
- Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - EPAGRI, Itajaí, Santa Catarina, Brazil
| | - Cássia Katrin Reinke
- Serviço Nacional de Aprendizagem Industrial - SENAI, Instituto SENAI de Tecnologia Ambiental, Blumenau, Santa Catarina, Brazil
| | - Ana Lúcia Bertarello Zeni
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, Blumenau, Santa Catarina, Brazil.,Programa de Pós-Graduação em Química, Departamento de Química, Universidade Regional de Blumenau, Blumenau, Santa Catarina, Brazil
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Anti-Inflammatory Effects of Asian Fawn Lily ( Erythronium japonicum) Extract on Lipopolysaccharide-Induced Depressive-Like Behavior in Mice. Nutrients 2020; 12:nu12123809. [PMID: 33322645 PMCID: PMC7764803 DOI: 10.3390/nu12123809] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 12/09/2020] [Accepted: 12/10/2020] [Indexed: 12/12/2022] Open
Abstract
Neuroinflammation is associated with an increased risk of depression. Lipopolysaccharide (LPS) treatment is known to induce pro-inflammatory cytokine secretion and a depressive-like phenotype in mice. Although Erythronium japonicum exhibits various health benefits, the role of E. japonicum extract (EJE) in inflammation-associated depression is unknown. This study aimed to explore the anti-inflammatory effect of EJE on LPS-induced depressive symptoms in mice using the open field test (OFT), passive avoidance test (PAT), tail suspension test (TST), and forced swim test (FST). LPS-treated mice had significantly increased immobility time in the TST and FST, decreased step-through latency time in the PAT, and decreased locomotor activity in the OFT. However, administration of 100 and 300 mg/kg of EJE significantly improved these depressive-like behaviors. EJE also prevented the increase in mRNA levels of tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β), IL-6, and monocyte chemoattractant protein-1 (MCP-1), and the decrease in IL-10 levels by inhibiting nuclear factor-κB (NF-κB) subunit p65 phosphorylation. Additionally, LPS-treated mice showed markedly decreased brain-derived neurotrophic factor (BDNF) levels and phosphorylation of phosphoinositide 3-kinase (PI3K) and Akt, while EJE treatment significantly increased these levels in the hippocampus. These results suggest that EJE ameliorated LPS-induced depressive-like behavior by reducing LPS-induced neuroinflammation and activating the BDNF-PI3K/Akt pathway.
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Camargo A, Dalmagro AP, M. Rosa J, B. Zeni AL, P. Kaster M, Tasca CI, S. Rodrigues AL. Subthreshold doses of guanosine plus ketamine elicit antidepressant-like effect in a mouse model of depression induced by corticosterone: Role of GR/NF-κB/IDO-1 signaling. Neurochem Int 2020; 139:104797. [DOI: 10.1016/j.neuint.2020.104797] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 06/01/2020] [Accepted: 06/25/2020] [Indexed: 12/11/2022]
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