Conclusions: Apoptosis and expressions of bax and bcl-2 in lung tissues might be involved in the pathogenesis of lung injury induced by blunt chest trauma. Penehyclidine hydrochloride can alleviate lung injuries by inhibiting apoptosis of lung tissue cells, during which effects of penehyclidine hydrochloride on regulating expressions of bax and bcl-2 may play an important role.
PMID: 20109362 [PubMed - in process] (Source: Chinese Journal of Traumatology)