Fig. 4From: GRP78 protein metabolism in obese and diabetic rats: a study of its role in metabolic disordersCorrelation analysis between GRP78 protein and ABR threshold. Average immunohistochemical optical density (OD) values of rats in the three groups were analyzed. OD values in OB group was significantly different (P < 0.05) from NC group. OD values in T2DM was significantly different (P < 0.05) from NC group, and OB groupBack to article page