Association of Stress Defense System With Fine Particulate Matter Exposure: Mechanism Analysis and Application Prospects.

The association between the stress defense system and exposure to fine particulate matter (PM) is a hot topic in the field of environmental health. PM pollution is an increasingly serious issue, and its impact on health cannot be ignored. The stress defense system is an important biological mechanism for maintaining cell and internal environment homeostasis, playing a crucial role in PM-induced damage and diseases.