Insulin is a key hormone for maintaining glucose homeostasis in organisms. In general, deficiency of insulin synthesis and secretion results in type I diabetes, whereas insulin resistance leads to type 2 diabetes. Cell division cycle 42 (CDC42), a member of Rho GTPases family, has been shown as an essential regulator in the second phase of glucose-induced insulin secretion in pancreatic islets β cells in vitro.
View Article and Find Full Text PDFZhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
February 2013
Objective: To explore the changes in the threshold of auditory brainstem response (ABR) and [Ca(2+)]I and calmodulin (CaM) in cochlear nucleus of newborn mice infected by murine cytomegalovirus (MCMV) in the brain.
Methods: Sixty-nine newborn mice were randomized into model group and control group. The model group (54 mice) was established by intracranial injection with MCMV viral suspension 20 l and the same volume of 0.