Diabetes mellitus type 1 factors include having a family member with the condition. The underlying mechanism involves an autoimmune destruction of the insulin-producing beta cells in the pancreas. Diabetes is diagnosed by testing the level of sugar or glycated hemoglobin (HbA1C) in the blood. Type 1 diabetes can be distinguished from type 2 by testing for the presence of autoantibodies. There is no known way to prevent type 1 diabetes. Treatment with insulin is required for survival. Insulin therapy is usually given by injection just under the skin but can also be delivered by an insulin pump. A diabetic diet and exercise are important
Epigenetics of diabetes Type 2 shown. MiR-143 has also been experimentally shown to regulate genes that are crucial for adipocyte differentiation, (including GLUT4, Hormone-sensitive lipase, the fatty acid-binding protein, aP2 and PPAR-γ2), demonstrating that miRNAs are also involved in fat metabolism and endocrine function in humans. Epigenetics may play a role in a wide array of vascular complications and in diabetes. The epigenetic variations involved with diabetes can change chromatin structure as well as gene expression. Regardless of whether glycemic control has been achieved through treatment these epigenetic mechanisms are lasting and do not change with the alteration of diet. The most common vascular complication