Fig. 5. Dysregulation of Serine/Threonine phosphatase activity in aged primates with infantile Pb exposure.
Ser/Thr Phosphatase activity in the cerebral cortex of control and Pb-exposed primate brains (PbE, exposed as infants only) were measured by using Ser/Thr phosphatase assay kit. The bar diagram represents mean +/− SEMs (n=3). *p<0.05 as compared to control 23-year old.