Diabetes mellitus is considered as one of world's most common metabolic diseases. Complicated treatment and increasing number of newly diagnosed patients, suffering from diabetes every year, shows the importance and necessity of research in this area. Some of the major aims of this research are the development of new therapeutically utilized drugs and defining the problems of insulin acting in human body. Insulin is a peptide hormone whose main physiological function is to regulate blood glucose level in organism connected with large impact on whole metabolism. Insulin acts through binding of its monomeric form to the insulin receptor. Upon binding to the receptor molecule of insulin undergoes specific structural changes, which put the hormone into an active state. As of now, the structure of the insulin's active monomeric form is still unknown. By testing binding affinities of many modified insulin analogues there was discovered strong evidence between structural conformation of the C-terminus of the B-chain and binding affinity to the receptor. The most crucial data, necessary for this work, were observed from the structure of highly active insulin analogues that possessed unique B26 turn, recently prepared and described by team of Dr. J. Jiráček, IOCB AS CR. The aim of this work was synthesis of...
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:313005 |
| Date | January 2011 |
| Creators | Kaplan, Vojtěch |
| Contributors | Stiborová, Marie, Flegel, Martin |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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