1.
Chinese Journal of Postgraduates of Medicine
;
(36)2006.
Artículo
en Chino
| WPRIM
| ID: wpr-527774
RESUMEN
Objective To explore the role of the autoantibodies against ?_1-adrenergic receptor(?_1-receptor)in the development of hypertension with renal failure.Methods The epitopes of the second extracellular loop of ?_1-receptor were synthesized and used respectively to screen sera autoantibodies from patients with hypertension with renal failure(61 cases),hypertension without renal failure(58 cases) and healthy blood donors(40 cases,control) by ELISA method.Results The positive rates of the autoantibodies ?_1-receptor(69%,42/61) in patients with hypertension with renal failure were higher than those of patients with hypertension without renal failure(19%,11/58) respectively(P