Amauroderma rugosum Protects PC12 Cells against 6-OHDA-Induced Neurotoxicity through Antioxidant and Antiapoptotic Effects
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چکیده
منابع مشابه
NAMPT protects against 6-hydroxydopamine-induced neurotoxicity in PC12 cells through modulating SIRT1 activity.
Parkinson's disease (PD) is the second most common progressive neurodegenerative movement disorder. Nicotinamide phosphoribosyltransferase (NAMPT) catalyzes the first rate‑limiting step in the nicotinamide adenine dinucleotide (NAD+) biosynthetic pathway in mammals, is a substrate for NAD+‑dependent enzymes, such as sirtuin 1 (SIRT1), and contributes to cell fate decisions. However, the role of...
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Free radicals are widely known to be the major cause of human diseases such as neurodegenerative diseases, cancer, allergy and autoimmune diseases. Human cells are equipped with a powerful natural antioxidant enzyme network. However, antioxidants, particularly those originating from natural sources such as fruits and vegetables, are still considered essential. Rutin, a quercetin glycoside, has ...
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Berberine (BBR) is a renowned natural compound that exhibits potent neuroprotective activities. However, the cellular and molecular mechanisms are still unclear. Hormesis is an adaptive mechanism generally activated by mild oxidative stress to protect the cells from further damage. Many phytochemicals have been shown to induce hormesis. This study aims to investigate whether the neuroprotective...
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Unilateral injection into the right substantia nigra of the catecholaminergic neurotoxin 6-hydroxydopamine (6-OHDA) produces extensive loss of dopaminergic cells ('hemi-parkinsonian rat'). The pineal hormone melatonin, which is a potent antioxidant against different reactive oxygen species and has been reported to be neuroprotective in vivo and in vitro, was evaluated for potential anti-Parkins...
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There is increasing evidence that oxidative stress is critically involved in the pathogenesis of Parkinson's disease (PD), suggesting that pharmacological targeting of the antioxidant machinery may have therapeutic value. Naringenin, a natural flavonoid compound, has been reported to possess neuroprotective effect against PD related pathology; however the mechanisms underlying its beneficial ef...
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ژورنال
عنوان ژورنال: Oxidative Medicine and Cellular Longevity
سال: 2021
ISSN: 1942-0994,1942-0900
DOI: 10.1155/2021/6683270