Nerve pathology in animal models of neuropathies.

To understand the pathology of axonal degeneration and demyelination in peripheral neuropathy, histological investigations in different animal models that mimic some aspects of human peripheral neuropathy are needed. Thus, in the following section of this special issue, the main pathological features of experimental autoimmune neuritis, animal models of chemotherapy-induced peripheral neuropath and of human inherited peripheral neuropathies (IPNs) will be illustrated. When possible, micrographs from animal models and selected human biopsy will be shown side by side.