Data/hora: 10/06/2024 14:06:09

Provedor de dados: 	58	
País: 	Brazil	
Título: 	Prevalence of the precore G1896A mutation in Chinese patients with e antigen negative hepatitis B virus infection and its relationship to pre-S1 antigen	
Autores: 	Zhang,Jing; Xu,Wei-Jia; Wang,Qing; Zhang,Yong; Shi,Ming.	
Data: 	2009-12-01	
Ano: 	2009	
Palavras-chave: 	Hepatitis B virus; Precore mutation; Pre-S1.	
Resumo: 	This study investigated the prevalence of the precore G1896A mutation in Chinese patients with hepatitis B e antigen (HBeAg) negative HBV infection and its relation to serum HBV pre-S1 antigen. The overall prevalence of the precore G1896A mutation was 72.6% in HBeAg-negative Chinese patients with detectable serum HBV DNA. The prevalence of the precore G1896A is significantly higher in Chinese HBeAg-negative patients with chronic hepatitis B than that in inactive HBV carriers with detectable serum HBV DNA. Serum pre-S1 and the precore G1896A mutation were simultaneously detected in most of Chinese HBeAg-negative patients.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000400031	
Editor: 	Sociedade Brasileira de Microbiologia	
Relação: 	10.1590/S1517-83822009000400031	
Formato: 	text/html	
Fonte: 	Brazilian Journal of Microbiology  v.40 n.4 2009	
Fonte: 	info:eu-repo/semantics/openAccess