Fig. 1From: Effect of sampling time on somatic and germ cell mutations induced by acrylamide in gpt delta miceFrequencies of micronucleated peripheral reticulocytes estimated at the last day of AA administration. AA was administered daily by oral gavage for 28 days. The error bar represents the standard deviation. * P < 0.05, ** P < 0.01, significantly different from vehicle control (Kastenbaum and Bowman’s method)Back to article page