Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Medicine and Health Sciences
The Effect Of Ghrelin On Antioxidant Status In The Rat’S Model Of Alzheimer's Disease Induced By Amyloid-Beta, Fatemeh Sarlaki, Zahra Shahsavari, Fatemeh Goshadrou, Faezeh Naseri, Mohammad Keimasi, Majid Sirati-Sabet Dr
The Effect Of Ghrelin On Antioxidant Status In The Rat’S Model Of Alzheimer's Disease Induced By Amyloid-Beta, Fatemeh Sarlaki, Zahra Shahsavari, Fatemeh Goshadrou, Faezeh Naseri, Mohammad Keimasi, Majid Sirati-Sabet Dr
BioMedicine
Alzheimer's disease (AD) is a neurodegenerative disorder associated with amyloid-beta (Aβ) plaque formation and oxidative stress in the brain. Ghrelin has been proven to exert antioxidant activity and neuroprotection in different neurological diseases. This study is going on to examine the effect of ghrelin on antioxidant status in the rat’s model of AD induced by Aβ. Cognitive impairment was induced by intra-hippocampal administration of Aβ (10 µg) in Wistar rats and ghrelin (80 μg/kg) was administrated intraperitoneal for ten consecutive days. Behavior was assessed with Morris water maze and passive avoidance tests. Malondialdehyde (MDA) level as a marker of lipid …