“Aerosolized pentamidine caused a concentration-related increase in respiratory system resistance that was prevented by pretreatment with 50 mg/kg capsaicin given subcutaneously 2 wk before pentamidine and was significantly reduced by pretreatment with 1 mg/kg morphine given intravenously.”
“ Capsaicin pretreatment inhibited the increase in microvascular leakage induced by pentamidine.”