Objective
To investigate the protective effect of Astragalus membranaceus injection on rat liver ischemia-reperfusion injury and compare it with ischemia preconditioning.
Methods
96 health adult male Sprague-Dawley rats were randomly divided into four groups, Sham (Sham) group, Ischemia-reperfusion (IR) group, Ischemia preconditioning (IP) group, Astragalus membranaceus (AM) group, and each group was divided into four subgroups according to reperfusion time (1h,3h,6h,24h), each subgroup 6 rat...