Intraepidermal nerve fiber density (IENFD) was assessed in skin specimens. Neurophysiological measures included nerve conduction studies (NCS), quantitative sensory testing (QST), and ...

Fruits, vegetables, legumes, and cooked grains are examples of low-energy-density foods that give you plenty of water and fiber for very few calories. (High-density foods are the other side of the ...

“We could already quantify small sensory fibers using intra-epidermal nerve fiber density (IENFD) analysis of skin biopsies but, until now, had no means to quantify autonomic nerve fiber ...