[The protective effect of high density lipoprotein on the lung function of rats with severe burns].

Objective: To explore the protective effect of high density lipoprotein on the lung function of rats with severe burns.

Methods: One hundred and thirty-five Wistar rats were employed in the study and were randomly divided into control (n = 15, without injury), burn (n = 60, with 30% TBSA full-thickness burn on the back) and experimental [(n = 60, with the injection of HDL (80 mg/kg) via the caudal vein immediately after burns)] groups. The rats in the latter two groups were resuscitated with intraperitoneal isotonic saline (50 ml/kg) 30 minutes after burns.

[The protective effect of high density lipoprotein on the cardiac function of rats with severe burns].

Objective: To investigate the protective effect of high density lipoprotein on the cardiac function of rats with severe burns.

Methods: One hundred and thirty-five Wistar rats were employed in the study and were randomly divided into control (n = 15, without treatment), burn (n = 60, with 30% TBSA full-thickness burn on the back) and experimental (n = 60, with the injection of HDL (80 mg/kg) via the caudal vein immediately after burns) groups. The rats in the groups with burn injury were resuscitated with intraperitoneal isotonic saline (50 ml/kg) 30 minutes after burn (PBM).