Repository of Research and Investigative Information

Repository of Research and Investigative Information

Baqiyatallah University of Medical Sciences

Neuroprotective effects of honokiol: from chemistry to medicine

(2017) Neuroprotective effects of honokiol: from chemistry to medicine. Biofactors. pp. 760-769. ISSN 0951-6433

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The incidence of neurological disorders is growing in developed countries together with increased lifespan. Nowadays, there are still no effective treatments for neurodegenerative pathologies, which make necessary to search for new therapeutic agents. Natural products, most of them used in traditional medicine, are considered promising alternatives for the treatment of neurodegenerative diseases. Honokiol is a natural bioactive phenylpropanoid compound, belonging to the class of neolignan, found in notable amounts in the bark of Magnolia tree, and has been reported to exert diverse pharmacological properties including neuroprotective activities. Honokiol can permeate the blood brain barrier and the blood-cerebrospinal fluid to increase its bioavailability in neurological tissues. Diverse studies have provided evidence on the neuroprotective effect of honokiol in the central nervous system, due to its potent antioxidant activity, and amelioration of the excitotoxicity mainly related to the blockade of glutamate receptors and reduction in neuroinflammation. In addition, recent studies suggest that honokiol can attenuate neurotoxicity exerted by abnormally aggregated A in Alzheimer's disease. The present work summarizes what is currently known concerning the neuroprotective effects of honokiol and its potential molecular mechanisms of action, which make it considered as a promising agent in the treatment and management of neurodegenerative diseases. (c) 2017 BioFactors, 43(6):760-769, 2017

Item Type: Article
Keywords: polyphenols lignan excitotoxicity neuroprotection Alzheimer's disease nf-kappa-b cerebral-ischemia-reperfusion depressive-like behavior magnolia-officinalis oxidative stress in-vitro liquid-chromatography antioxidant activity muscle-contraction rat Biochemistry & Molecular Biology Endocrinology & Metabolism
Page Range: pp. 760-769
Journal or Publication Title: Biofactors
Journal Index: ISI
Volume: 43
Number: 6
Identification Number:
ISSN: 0951-6433
Depositing User: مهندس مهدی شریفی

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