First image of insulin ‘docking’ could lead to better diabetes treatments

A landmark discovery about how insulin docks on cells could help in the development of improved types of insulin for treating both type 1 and type 2 diabetes.


For the first time, researchers have captured the intricate way in which insulin uses the insulin receptor to bind to the surface of cells. This binding is necessary for the cells to take up sugar from the blood as energy.


The research team was led by the Walter and Eliza Hall Institute and used the Australian Synchrotron in Melbourne, Australia. The study was published today in the journal Nature.


For more than 20 years scientists have been trying to solve the mystery of how insulin binds to the insulin receptor. A research team led by Associate Professor Mike Lawrence, Professor Colin Ward and Dr John Menting have now found the answer.

Source: http://www.health.am/db/more/lead-to-better-diabetes-treatments/

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