Serotonin receptor 1A promoter polymorphism, rs6295, modulates human anxiety levels via altering parasympathetic nervous activity

ConclusionThese results are the first to show that HTR1A ‐1019C/G polymorphism influences anxiety levels by modulating parasympathetic tone, providing a neurophysiological insight into the role of HTR1A in human anxiety.

Source: Acta Psychiatrica Scandinavica - January 24, 2018 Category: Psychiatry Authors: J. ‐H. Huang, H.‐A. Chang, W.‐H. Fang, P.‐S. Ho, Y.‐P. Liu, F.‐J. Wan, N.‐S. Tzeng, J.‐F. Shyu, C.‐C. Chang Tags: Original Article Source Type: research