Changes of Nitric Oxide and Circulating Endcthelial Cells in Children with Acute Lower Respiratory Tract Infection
- VernacularTitle:急性下呼吸道感染患儿一氧化氮、循环内皮细胞改变及相关性研究
- Author:
hua-qiang, LI
;
yuan, SHI
;
su-zeng, FENG
;
jie, PAN
;
ying-bo, YANG
;
ji-gao, SHEN
- Publication Type:Journal Article
- Keywords:
respiratory tract infection;
circulating endothelial cells;
vascular endothelial cells;
nitric oxide
- From:Journal of Applied Clinical Pediatrics
1986;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objectives To search for the pathogenesis of vaseular endothelial injury and its clinical significance.Methods 36 patients with acute lower respiratory trect infection(ALRI)and 30 healthy controls were envolved. Circulating endothelial cells (CEC)and nitric oxide (NO) levels were tested.Results Circulating nitrite/nitra levels,the stable metabolic products of NO,were found to be significantly higher in the patients with ALRI (44.6?22.6umol/L) than that in the controls (24.5?14.1umoI /L, P
