Changes in plasma angiotensin II with noise exposure and their relationship to TTS.

Autor: Dengerink HA, Wright JW, Thompson P, Dengerink JE
Jazyk: angličtina
Zdroj: The Journal of the Acoustical Society of America [J Acoust Soc Am] 1982 Jul; Vol. 72 (1), pp. 276-8.
DOI: 10.1121/1.387991
Abstrakt: Plasma concentrations of the vasoconstrictor Angiotensin II (AII) were measured in male human subjects before and after either rest or exposure to 100-dB white noise. Plasma AII concentrations decreased for subjects in the control (no noise) condition but remained high in the noise condition. In the noise exposure condition both the pre- and post-exposure AII concentrations were negatively but nonsignificantly correlated with TTS. The cardiovascular effects of noise appear to be mediated in part by AII.
Databáze: MEDLINE