Among the most common forms of PNP are diabetic PNP, chronic inflammatory demyelinating polyneuropathy (CIDP), alcoholic, hereditary Charcot-Marie-Tooth neuropathy, paraneoplastic PNP, and Guillain-Barret syndrome [42,43,44,45]. analyzed is the neuronal NOS (nNOS). The role of inducible NOS (iNOS) and endothelial NOS (eNOS) is still under investigation. Associative genetic studies have shown that single nucleotide variants (SNVs) […]