NewslettersPulmonary Cell NewsPolystyrene Microplastics Induce Autophagy and Apoptosis in Birds Lungs via PTEN/PI3K/AKT/mTORBy Jamie Kang - October 13, 20220121Broilers treated with different polystyrene microplastics (PS-MPs) were exposed to drinking water for six weeks to analyze the effect and emchanism of PS-MPs on lung injury.[Environmental Toxicology]Abstract