Immunohistologic analysis of renal ApoE expression in lupus nephritis / 中华风湿病学杂志
Chinese Journal of Rheumatology
; (12): 328-330,前插2, 2009.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-597322
Biblioteca responsável:
WPRO
ABSTRACT
Objective To investigate renal expression of ApoE in human lupus nephritis (LN) and its relationship with renal damages.Methods Renal expression of ApoE was examined in 40 LN patient biopsy samples by immunohistochemieal staining.The relationship between ApoE levels" and renal pathologic changes,renal injuries was analyzed.Results Only weak ApoE expression was found in normal renal tissue.The expression of ApoE was significantly higher in LN patients [ glomerular(31.2±11.0) vs (3.0±1.6);tub-ular(71.64±8.90) vs (0.60±0.06)].The expression of ApoE was higher in class IV than non-class IV LN [glomerular (38.4±4.5) vs (18.0±4.6);tubular (77.6±2.5) vs (60.0±3.2)].Spearman's relation-ship analysis showed that the expression of ApoE in glomerular and tubular was closely related to the renal histological score activity index and functional changes in LN (P<0.01).Conclusion The expression of ApoE is high in renal tissues of LN,especially in class IV,and the high expression may be associated with LN activity and progressive renal dysfunction.
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Rheumatology
Ano de publicação:
2009
Tipo de documento:
Artigo