In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

The disparity of results between endogenous and exogenous hypercorticism , between the two cell types , and between the present studies and previous studies suggest that the effects of glucocorticoid excess on the insulin receptor are extremely complex and wide - ranging and that in this condition , extrapolations in humans from data with circulating cells to liver and muscle may not be appropriate .
insulin receptor