857270.fig.004a
(a)
857270.fig.004b
(b)
Figure 4: FNDC5/irisin detection on human adipose tissue. Representative immunoblot detection of FNDC5/irisin in human visceral adipose tissue (VAT) and subcutaneous adipose tissue (SAT) biopsies from NW and OB subjects (a); FNDC5/irisin immunodetection in human SAT and VAT biopsies and their secretome from OB individuals (b).