Impacts and potential mechanisms of fine particulate matter (PM 2.5 ) on male testosterone biosynthesis disruption.

Autor: Zheng S; School of Public Health, Nantong University, Nantong, P.R. China., Zhao N; School of Public Health, Nantong University, Nantong, P.R. China., Lin X; School of Public Health, Nantong University, Nantong, P.R. China., Qiu L; School of Public Health, Nantong University, Nantong, P.R. China.
Jazyk: angličtina
Zdroj: Reviews on environmental health [Rev Environ Health] 2023 Sep 01. Date of Electronic Publication: 2023 Sep 01.
DOI: 10.1515/reveh-2023-0064
Abstrakt: Exposure to PM 2.5 is the most significant air pollutant for health risk. The testosterone level in male is vulnerable to environmental toxicants. In the past, researchers focused more attention on the impacts of PM 2.5 on respiratory system, cardiovascular system, and nervous system, and few researchers focused attention on the reproductive system. Recent studies have reported that PM 2.5 involved in male testosterone biosynthesis disruption, which is closely associated with male reproductive health. However, the underlying mechanisms by which PM 2.5 causes testosterone biosynthesis disruption are still not clear. To better understand its potential mechanisms, we based on the existing scientific publications to critically and comprehensively reviewed the role and potential mechanisms of PM 2.5 that are participated in testosterone biosynthesis in male. In this review, we summarized the potential mechanisms of PM 2.5 triggering the change of testosterone level in male, which involve in oxidative stress, inflammatory response, ferroptosis, pyroptosis, autophagy and mitophagy, microRNAs (miRNAs), endoplasmic reticulum (ER) stress, and N6-methyladenosine (m6A) modification. It will provide new suggestions and ideas for prevention and treatment of testosterone biosynthesis disruption caused by PM 2.5 for future research.
(© 2023 Walter de Gruyter GmbH, Berlin/Boston.)
Databáze: MEDLINE