title: [Correlation of expressions of ER and CD59 in Buerger disease].
abstract: OBJECTIVE
  To inquire into the expression conditions of ER, CD59 and IgG in Buerger disease arteria vessels and probe their correlation.
  
  
  METHODS
  Two groups of arteria vascular endothelial cells were investigated. The cells in Buerger group were derived from 30 male Buerger disease patients; the cells in the other group were derived from 30 normal men. The levels of ER, CD59 and IgG expression were detected by immunohistochemistry staining.
  
  
  RESULTS
  The levels of ER and CD59 expression in Buerger disease group were higher than those of control group (P<0.05); the level of IgG expression on arteria intima in Buerger group was lower than that of control group (P<0.05); the level of IgG expression under arteria intima in Buerger group was higher than that of control group (P<0.05). Spearman rank correlation analysis of the Buerger group showed that ZD59 expression and IgG expression are significantly correlated and ER expression and IgG expression are significantly correlated, too.
  
  
  CONCLUSIONS
  The expressions of CD59 and ER are up-regulated, which are probably
authors.affiliation: Department of General Surgery, West China Hospital, Sichuan University, Chengdu 610041, China.
authors.forename: Jing-yu
authors.initials: JY
authors.lastname: Deng
authors.forename: Shi
authors.initials: S
authors.lastname: De
authors.forename: Sheng
authors.initials: S
authors.lastname: He
authors.forename: Bo
authors.initials: B
authors.lastname: Chen
mesh_terms: D000328:Adult; D001158:Arteries / Q000166:cytology / Q000378:metabolism; D018957:CD59 Antigens / Q000096:biosynthesis* / Q000235:genetics; D004730:Endothelium, Vascular / Q000166:cytology / Q000378:metabolism*; D006801:Humans; D007074:Immunoglobulin G / Q000096:biosynthesis / Q000235:genetics; D008297:Male; D011960:Receptors, Estrogen / Q000096:biosynthesis* / Q000235:genetics; D013919:Thromboangiitis Obliterans / Q000378:metabolism*; D017539:Tunica Intima
chemical_list: D018957:CD59 Antigens; D007074:Immunoglobulin G; D011960:Receptors, Estrogen