Insulin resistance this compensatory increase does not occur, blood glucose concentrations increase and type 2 diabetes or latent autoimmune diabetes of adults occurs. Any food or drink containing glucose (or the digestible carbohydrates that contain it, such as sucrose, starch, etc.) causes blood glucose levels to increase. In normal metabolism, the elevated blood glucose level instructs beta (β) cells in the Islets of Langerhans, located in the pancreas, to release insulin into the blood. The insulin, in turn, makes insulin-sensitive tissues in the body (primarily skeletal muscle cells, adipose tissue, and liver) absorb glucose, and thereby lower the blood glucose level. The
Insulin resistance the likelihood of Type 2 diabetes mellitus. Also, insulin resistance often is associated with a hypercoagulable state (impaired fibrinolysis) and increased inflammatory cytokine levels. Another factor that may promote insulin resistance is Leptin, a hormone produced from the ob gene and adipocytes. Its physiological role is to regulate hunger by alerting the body when it is full. From an adaptation perspective, it is possible that leptin resistance was favorable for survival during periods when food was scarce. Today however studies show that lack of leptin causes severe obesity and is strongly linked with insulin resistance. Leptin replacement in mice with