For the non-clinical folks reading this there is a world of difference between Type I and Type II Diabetes (lack of insulin production vs. decreased sensitivity to insulin).
That improves sensitivity to insulin.
Weight loss increases the body's sensitivity to insulin and slow digestion diminishes the need for insulin.
Aging is associated with reduced tissue sensitivity to insulin.
More important, it can reduce the body's sensitivity to insulin and may aggravate diabetes or prediabetic conditions.
The drugs, which increase the body's sensitivity to insulin, were each taken by about one million patients last year.
Exercise can help regulate blood sugar and increase the body's sensitivity to insulin.
These and other biochemicals are thought to have deleterious effects on cells' sensitivity to insulin, blood pressure, and blood clotting.
With extra mitochondria, the treated mice were able to burn more fat and thus avoid weight gain and decreased sensitivity to insulin, Dr. Auwerx said.
The M/I index thus represents a measure of tissue sensitivity to insulin per unit of insulin, i.e. the amount of glucose metabolized per unit of insulin.
Plasma and brain insulin concentrations are proportional to body adiposity6,7,8, and could lead to compensatory changes in brain sensitivity to insulin.
