clipped from: news.softpedia.com   
We are told that an increased Body Mass Index (BMI) makes us prone to a large array of diseases. But, as it turns out, fat located under the skin, especially on the buttocks, seems to actually decrease the chances of developing type 2 diabetes, as signaled by a new research published in the Cell Metabolism journal and carried out at The Harvard Medical School.

Subcutaneous fat seems to have opposite effects to visceral fat,
the one wrapped around the organs and closely connected to increased risk of illness, by releasing adipokines, metabolism-boosting hormones.