Exendin-4 (and later its synthetic version, exenatide) acted upon cells in the pancreas to increase insulin production
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EA inhibits GST- , - , and - by binding directly to the substrate-binding site of the isozyme, as well as by depleting its cofactor, GSH, via conjugation of the Michael addition intermediate to the thiol group of GSH (Mulder et al ., 1997
The specific mechanisms by which estradiol enhances CRH gene expression and disrupts GR feedback merit further investigation
2a), we recently showed that body weight is decreased in HFD-fed mice with CNS-targeted loss of Gipr 15 , suggesting that the decrease in body weight that is induced by GIPR antagonism is mediated via neurons of the central rather than the peripheral nervous system