Changes in cellular immunity and nutritional status in mice after thermal injury.
A 13 per cent body surface area (BSA), full skin thickness burn was inflicted on LACA male mice and the changes in cellular immunity and nutritional status were observed. The results showed that thymus, spleen and circulating lymphocytes were significantly involved. A diminished mitogen responsiveness of spleen cells and altered peritoneal macrophage function were confirmed. Ear swelling tests indicated that the cellular immunity of burned mice was most severely depressed in week 2 postburn. The present study also showed that the dramatic change in nutritional status occurred earlier than that in cellular immunity and suggested the importance of early nutritional support after thermal injury.
Guo
C J
CJ
Institute of Hygiene and Environmental Medicine, Tianjin, People's Republic of China.
Gu
C F
CF
D000818:Animals; D002056:Burns / Q000276:immunology / Q000378:metabolism / Q000503:physiopathology*; D004195:Disease Models, Animal; D007111:Immunity, Cellular; D008297:Male; D051379:Mice; D009752:Nutritional Status