RETRACTED: Evaluation of the effects of metformin as adenosine monophosphate-activated protein kinase activator on spatial learning and memory in a rat model of multiple sclerosis disease - 03/09/21

Saiedeh Arabmoazzen ^a, Mohammad Ali Mirshekar ^{b, ⁎}

^a Deputy of Research and Technology, Zahedan University of Medical Sciences, Zahedan, Iran 

^b Clinical Immunology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran 

^⁎Correspondence to: Department of Physiology, Zahedan University of Medical Sciences, Persian Gulf Highway, Zahedan 009816875569, Iran.Department of Physiology, Zahedan University of Medical SciencesPersian Gulf HighwayZahedan009816875569Iran