Experimental study of platelet derived growth factor expression in small bowel transplantation of rats / 中国综合临床
Clinical Medicine of China
;
(12): 5-7, 2013.
Artigo
em Chinês
| WPRIM
| ID: wpr-450723
ABSTRACT
Objective To investigate the expression of platelet derived growth factor(PDGF) in small bowel transplantation of rats.Methods Isogeneic and allogeneic small bowel transplantation were performed in rats by microsurgical technology.All rats were divided into two groupsisogeneic control group and allogeneic test group.Transplanted tissues were test on 7th,28th and 90th after surgery.Positioning using immunohistochemical method the expression of PDGF.Real time PCR and immunohistochemical staining were also performed to detect the expression of PDGF.Results The unique feature including intestinal graft fibrosis was showed in tissues.Immunohistochemistry results showed PDGF expression was higher in intestinal glands.PDGF mRNA levels in transplanted tissues showed a gradual upward trend,and the top levels is in POD90.Conclusion PDGF expression was significantly higher in the late of intestinal transplantation,which showed an guideline for chronic rejection of intestinal transplantation.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Clinical Medicine of China
Ano de publicação:
2013
Tipo de documento:
Artigo
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