532850.fig.001
Figure 1: Distribution of neuronal cell diameter. The neurons were divided into 5 μm bins. Small-diameter neurons had diameters < 30 μm, medium-sized neurons had diameters between 30–39 μm, and large-diameter neurons had diameters of ≥ 40 μm. The majority of tested neurons were small-sized. n (control) = 552, n (diabetic) = 586.