Original article in; Diabetologia (2015) 58:1969–1977 DOI 10.1007/s00125-015-3671-z “The hitchhiker”s guide to PGC-1α isoform structure and biological functions Vicente Martínez-Redondo1 ; Amanda T. Pettersson1 ; Jorge L. Ruas1” in the conclusion “The resulting proteins display differential regulation and tissue distribution and most importantly exert specific biological functions.” Full text download at; download.springer.com/static/pdf/643/art%253A10.1007%252Fs00125-015-3671-z.pdf?originUrl=http%3A%2F%2Flink.springer.com%2Farticle%2F10.1007%2Fs00125-015-3671-z;token2=exp=1442224966~acl=%2Fstatic%2… related to; “Acute Exercise Remodels Promoter Methylation in Human Skeletal Muscle” in www.sciencedirect.com/science/article/pii/S1550413112000058 ; ; ;