Uncovering the neuroprotective powers of Allium sativum: exploring its potential to alleviate malathion- associated Parkinson\'s-like behavioral symptoms in a rat model

Background: Garlic, scientifically known as Allium sativum, has been a revered traditional medicine for millennia, rich in diverse phytochemicals with various medicinal properties, such as antioxidant, anticancer, anti-inflammatory, pain killer, hypoglycemic, antimicrobial, antiviral, and wound-heal...

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Main Authors: Bahareh Sadat Yousefsani, Ali Ghobadi, Kobra Shirani
Format: Article
Language:English
Published: Institue of Medicinal Plants, ACECR 2024-03-01
Series:Journal of Medicinal Plants
Subjects:
Online Access:http://jmp.ir/article-1-3673-en.pdf
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author Bahareh Sadat Yousefsani
Ali Ghobadi
Kobra Shirani
author_facet Bahareh Sadat Yousefsani
Ali Ghobadi
Kobra Shirani
author_sort Bahareh Sadat Yousefsani
collection DOAJ
description Background: Garlic, scientifically known as Allium sativum, has been a revered traditional medicine for millennia, rich in diverse phytochemicals with various medicinal properties, such as antioxidant, anticancer, anti-inflammatory, pain killer, hypoglycemic, antimicrobial, antiviral, and wound-healing properties. Its remarkable therapeutic potential makes garlic a beneficial natural treatment for many health issues. Objective: This research examined the neuroprotective effects of garlic against Malathion (Mal)-associated Parkinson's-like behavioral symptoms in rats. Methods: Animals were categorized into eight groups at random: (1) saline-treated group (control); (2) Mal group (100 mg kg⁻¹); (3) Mal + garlic (50 mg kg⁻¹); (4) Mal + garlic (100 mg kg⁻¹); (5) Mal + garlic (150 mg kg⁻¹); (6) Mal + L-DOPA (10 mg kg⁻¹); (7) garlic (150 mg kg⁻¹); and (8) polyethylene glycol (PEG) group (L-DOPA vehicle). Treatment lasted 28 days, followed by behavioral assessments and analyses of acetylcholinesterase (AChE) activity, malondialdehyde (MDA) level, antioxidants levels, and proinflammatory cytokines in the striatum. Results: Mal exposure caused neurobehavioral toxicity with increased MDA, tumor necrosis factor-α (TNF-α), and interleukin-6 (IL-6), alongside decreased GSH concentration and AChE activity. Garlic treatment successfully mitigated these effects. Conclusion: The findings suggest that garlic may have a favorable impact in treating Parkinson's disease by enhancing antioxidant levels and mitigating oxidative stress and inflammatory processes, countering the harmful effects of pesticides like Mal. Additional studies necessary to thoroughly explore garlic's protective benefits in this area.
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spelling doaj-art-ffe197a546a0409bbd5a497501832dee2025-08-20T02:40:20ZengInstitue of Medicinal Plants, ACECRJournal of Medicinal Plants2717-204X2717-20582024-03-0123896882Uncovering the neuroprotective powers of Allium sativum: exploring its potential to alleviate malathion- associated Parkinson\'s-like behavioral symptoms in a rat modelBahareh Sadat Yousefsani0Ali Ghobadi1Kobra Shirani2 Institute for Studies in Medical History, Persian and Complementary Medicine, Iran University of Medical Sciences, Tehran, Iran; Department of Traditional Medicine, School of Persian Medicine, Iran University of Medical Sciences, Tehran, Iran Institute for Studies in Medical History, Persian and Complementary Medicine, Iran University of Medical Sciences, Tehran, Iran; Department of Traditional Medicine, School of Persian Medicine, Iran University of Medical Sciences, Tehran, Iran Department of Toxicology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran Background: Garlic, scientifically known as Allium sativum, has been a revered traditional medicine for millennia, rich in diverse phytochemicals with various medicinal properties, such as antioxidant, anticancer, anti-inflammatory, pain killer, hypoglycemic, antimicrobial, antiviral, and wound-healing properties. Its remarkable therapeutic potential makes garlic a beneficial natural treatment for many health issues. Objective: This research examined the neuroprotective effects of garlic against Malathion (Mal)-associated Parkinson's-like behavioral symptoms in rats. Methods: Animals were categorized into eight groups at random: (1) saline-treated group (control); (2) Mal group (100 mg kg⁻¹); (3) Mal + garlic (50 mg kg⁻¹); (4) Mal + garlic (100 mg kg⁻¹); (5) Mal + garlic (150 mg kg⁻¹); (6) Mal + L-DOPA (10 mg kg⁻¹); (7) garlic (150 mg kg⁻¹); and (8) polyethylene glycol (PEG) group (L-DOPA vehicle). Treatment lasted 28 days, followed by behavioral assessments and analyses of acetylcholinesterase (AChE) activity, malondialdehyde (MDA) level, antioxidants levels, and proinflammatory cytokines in the striatum. Results: Mal exposure caused neurobehavioral toxicity with increased MDA, tumor necrosis factor-α (TNF-α), and interleukin-6 (IL-6), alongside decreased GSH concentration and AChE activity. Garlic treatment successfully mitigated these effects. Conclusion: The findings suggest that garlic may have a favorable impact in treating Parkinson's disease by enhancing antioxidant levels and mitigating oxidative stress and inflammatory processes, countering the harmful effects of pesticides like Mal. Additional studies necessary to thoroughly explore garlic's protective benefits in this area.http://jmp.ir/article-1-3673-en.pdfallium sativumparkinson 's diseasemalathiongarlicoxidative stressinflammation
spellingShingle Bahareh Sadat Yousefsani
Ali Ghobadi
Kobra Shirani
Uncovering the neuroprotective powers of Allium sativum: exploring its potential to alleviate malathion- associated Parkinson\'s-like behavioral symptoms in a rat model
Journal of Medicinal Plants
allium sativum
parkinson 's disease
malathion
garlic
oxidative stress
inflammation
title Uncovering the neuroprotective powers of Allium sativum: exploring its potential to alleviate malathion- associated Parkinson\'s-like behavioral symptoms in a rat model
title_full Uncovering the neuroprotective powers of Allium sativum: exploring its potential to alleviate malathion- associated Parkinson\'s-like behavioral symptoms in a rat model
title_fullStr Uncovering the neuroprotective powers of Allium sativum: exploring its potential to alleviate malathion- associated Parkinson\'s-like behavioral symptoms in a rat model
title_full_unstemmed Uncovering the neuroprotective powers of Allium sativum: exploring its potential to alleviate malathion- associated Parkinson\'s-like behavioral symptoms in a rat model
title_short Uncovering the neuroprotective powers of Allium sativum: exploring its potential to alleviate malathion- associated Parkinson\'s-like behavioral symptoms in a rat model
title_sort uncovering the neuroprotective powers of allium sativum exploring its potential to alleviate malathion associated parkinson s like behavioral symptoms in a rat model
topic allium sativum
parkinson 's disease
malathion
garlic
oxidative stress
inflammation
url http://jmp.ir/article-1-3673-en.pdf
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