التفاصيل البيبلوغرافية
| العنوان: |
Ameliorating effect of Citrus trifoliata L. fruits extract on motor incoordination, neurodegeneration and oxidative stress in Parkinson's disease model. |
| المؤلفون: |
Abdel-Kawy, Mostafa A., Aboulhoda, Basma Emad, Michel, Camilia G., Sedeek, Mohamed S., Kirollos, Farid N., Masoud, Marwa A. |
| المصدر: |
Nutritional Neuroscience; Jul2024, Vol. 27 Issue 7, p770-782, 13p |
| مصطلحات موضوعية: |
PARKINSON'S disease, FRUIT extracts, OXIDATIVE stress, CITRUS fruits, CITRUS, BUTYRIC acid, ORANGES |
| مستخلص: |
Citrus trifoliate fruit (also known as Trifoliate orange) is one of the commercially-cultivated Citrus genus of plants belonging to the Rutaceae family. It has been traditionally-utilized in treatment of neurodegenerative disorders. However, the scientific evidence verifying this utilization needs further elucidation. Characterization of the bioactive constituents of C. trifoliata L. fruits extract and evaluating its effect on Parkinson's disease (PD) model. Rats were classified into 5 groups; control, PD, PD-treated by L-dopa/Carpidopa and PD-treated by oral Citrus trifoliata L. fruits extract (50 and 100 mg/kg). Deterioration in brain functions was evaluated through an in vivo open field, grid and catalepsy tests. The study also assessed the striatal neurotransmitters, oxidative stress markers and histopathological changes. Citrus trifoliata L. fruit extract has revealed motor improvement comparable to L-dopa and carbidopa. It has also effectively-improved oxidative stress via reduction of striatal malondialdehyde & nitric oxide along with replenishment of the striatal glutathione and superoxide dismutase. The extract caused significant reduction of the striatal myeloperoxidase activity and restoration of dopamine, γ-amino butyric acid (GABA), and acetylcholinesterase. This effect was further confirmed by amelioration of neuronal apoptosis, microgliosis and peri-neuronal vacuolation. Metabolite profiling revealed 40 constituents, with flavonoids representing the main identified class. The neuro-protective effect of Citrus trifoliata extract was achieved through the antioxidant and anti-inflammatory activities of its flavonoids, particularly hesperidin and naringin. This neuro-protective effect was evident at the behavioral, histological and neurotransmitter levels. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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