Oct 09, · For some adults, however, the onset of autoimmune diabetes is more dramatic and obvious. It presents just the way type 1 diabetes does in younger people: with a bought of incessant thirst, frequent. Monogenic diabetes is caused by mutations, or changes, in a single gene. These changes are usually passed through families, but sometimes the gene mutation happens on its own. Most of these gene mutations cause diabetes by making the pancreas less able to make insulin.
Doctors aren't sure exactly what causes type 1 diabetes. They believe your genes may play a role. Researchers are also checking to see if there are . Nov 29, · Type 1 diabetes is also known as "insulin-dependent diabetes mellitus" (IDDM) or "juvenile-onset diabetes mellitus". Although type 1 diabetes can appear at any age, most often it is diagnosed prior to the age of 30, as opposed to type 2 diabetes, which is most commonly diagnosed in adulthood.