
GCH1 variants, tetrahydrobiopterin and their effects on pain sensitivity
Keywords: CFA, Complete Freund’ Adjuvant; DAHP, 2,4-diamino-6-hydroxypyrimidine; DHPR, dihydropteridine reductase; l-DOPA, l-3,4-dihydroxyphenylalanine; DRG, dorsal root ganglia; GCH1, GTP cyclohydrolase 1; GTP, guanosine triphosphate; NAS, N-acetylserotonin; NO, n