Preserved Expression of Skin Neurotrophic Factors in Advanced Diabetic Neuropathy Does Not Lead to Neural Regeneration despite Pancreas and Kidney Transplantation

Figure 3

Correlation of intraepidermal nerve fiber density and expression of selected neurotropic factors. IENF count (-axis) is expressed as number of fibers/mm; relative expression of selected neurotrophins (-axis) is calculated by ΔΔCt method using normalized expression of each target gene in the HC group as a calibrator.