ReferenceID 4274
L. Cucurbita pepo Alleviates Chronic Unpredictable Mild Stress via Modulation of Apoptosis, Neurogenesis, and Gliosis in Rat Hippocampus
Oxid Med Cell Longev
Pumpkin has received significant attention due to its nutritional compounds that have antioxidant, antifatigue, and anti-inflammatory effects. This study is aimed at assessing the antidepressant-like effect of L. Cucurbi
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- Reference Id
- 4274
- Evidence Id
- 20864
- Core Evidence Id
- 20864
- Source Reference Id
- 1822
- Herb2 Reference Id
- HBREF002619
- Subject Paper Key
- HERB005827_34336111
- Pubmed Id
- 34336111
- Doi
- 10.1155/2021/6662649
- Paper Title
- L. Cucurbita pepo Alleviates Chronic Unpredictable Mild Stress via Modulation of Apoptosis, Neurogenesis, and Gliosis in Rat Hippocampus
- Paper Abstract
- Pumpkin has received significant attention due to its nutritional compounds that have antioxidant, antifatigue, and anti-inflammatory effects. This study is aimed at assessing the antidepressant-like effect of L. Cucurbita pepo, sweet pumpkin, in an animal model of chronic unpredictable mild stress (CUMS) and investigating its effect on the histological structure of hippocampus compared to fluoxetine. Forty male albino rats assigned into the negative control, positive control (CUMS), and Flu-treated and pumpkin-treated groups (n = 10) were utilized in this study. Exposing rats to CUMS continued for 28 days, and treatments used were applied during the last 14 days of exposure. Behavioral, biochemical, and histopathological changes were assessed after 28 days. In this study, pumpkin significantly reduced the immobility time (p = 0.02), corticosterone (p < 0.001), TNF-alpha, IL-6 (p < 0.001), and malondialdehyde (p = 0.003), whereas it significantly increased the level of superoxide dismutase (SOD), catalase, and glutathione peroxidase (GPX) in the serum of rats exposed to CUMS. Pumpkin markedly relieved the degenerative and atrophic changes observed in the CA3 region and the dentate gyrus of the hippocampus. It significantly reduced caspase-3 and increased glial fibrillary acidic protein (GFAP) immunoexpression in the CA3 and DG. In conclusion, administration of pumpkin extract improved the behavioral, biochemical, and hippocampal pathological alternations induced in rats after exposure to CUMS in a comparable pattern to fluoxetine. This study highlighted the potential efficacy of pumpkin in alleviating depression disorder either alone or in conjugation with conventional antidepressant therapy.
- Journal
- Oxid Med Cell Longev
- Publish Year
- 2021
- Experiment Subject
- rat; pumpkin
- Experiment Type
- Animal Experiment
- Phenotype Related
- Chronic Unpredictable Mild Stress; Depression Disorder
- Paper Title Cn
- Paper Title En
- L. Cucurbita pepo Alleviates Chronic Unpredictable Mild Stress via Modulation of Apoptosis, Neurogenesis, and Gliosis in Rat Hippocampus
- Bilingual Status
- semi_complete