Effects and the mechanism of high volume hemofiltration on acute lung injury induced by endotoxin in dogs / 中华急诊医学杂志
Chinese Journal of Emergency Medicine
;
(12)2006.
Artigo
em Chinês
| WPRIM
| ID: wpr-682824
ABSTRACT
Objective To study the treatment effect and the mechanism of high volume hemofiltration(HVHF)on acute lung injury(ALl)induced by endotoxin in dogs.Methods Sixteen healthy hybrid male dogs were injected LPS(650?g/kg)via central vein within 30 minutes.After model establishment,all animals were divided into two groups randomly( n=8).One group received the treatment of HVHF,while another group received routine treatment.PH,PaO_2,PaCO_2 in arterial blood were recorded at O h after LPS model establishment and 4h after HVHF.Contents of TNF-?,IL-6,and IL- 10 in plasma were measured by radioirnmunity,mRNA expression of TNF-?,IL-6,and IL-10 in lung tissue homogenate were measured by RT-PCR and NF-?B activity by flow cytometer.Results After injection of LPS,PaO_2 and PaO_2/FiO_2 began to decrease,and PaO_2/FiO_2 value was
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Emergency Medicine
Ano de publicação:
2006
Tipo de documento:
Artigo
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