Fig 3. PRAT adipocyte size distribution.

Adipocyte diameters were classified in 10-μm categories [category #, adipocyte diameter range in μm (10: 0.0–9.0μm, 20: 10.0–19.9μm, 20: 20.0–29.9μm, etc.] on the x-axis; and the percentage of total adipocytes in a 10-μm category was plotted on y-axis. At least 300 adipocyte diameters were measured for each tissue sample. Different letters denote differences among groups at each 10-μm category, p<0.05, as determined by Student’s t-test.