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 analog required throughout the day representing about 50% of daily insulin requirement, the insulin amount needed at mealtime makes up for the remaining 50%. Non hexameric insulins (monomeric insulins) were developed to be faster acting and to replace the injection of normal unmodified insulin before a meal. There are phylogenetic examples for such monomeric insulins in animals. All insulin analogs must be tested for carcinogenicity, as insulin engages in cross-talk with IGF pathways, which can cause abnormal cell growth and tumorigenesis. Modifications to insulin always carry the risk of unintentionally enhancing IGF signalling in addition to the desired pharmacological properties. There