Effect of Aloin on total GSH levels in Hs68 cells with/without heat stress challenge.

Cells were exposed to heat stress with a single administration of Aloin (43°C+A150) or (43°C+A300), vehicle (43°C), or were left unheated and given the vehicle (CT). The GSH levels were measured by ELISA. The data are expressed as the means ± SEM of two replicates of three samples (n = 6). The asterisks indicate a significant difference (* P<0.05, ** P<0.01, *** P<0.005) compared to the control group; the crosses indicate a significant difference (+ P<0.05, ++ P<0.01, +++ P<0.005) compared to the heat-treated group.