Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados BJID (1) BJM (1) Electron. J. Biotechnol. (1) Autor Zheng,Yi (3) Guan,Xuefang (1) Li,Bo (1) Li,Liang (1) Li,Xiaodong (1) Li,Xinxin (1) Lin,Bin (1) Liu,Guangzhong (1) Liu,Hehe (1) Qian,Lei (1) Sun,Lijun (1) Sun,Lingli (1) Tao,Junxiu (1) Wang,Haohan (1) Wang,Jiwen (1) Wu,Jianhua (1) Xu,Qingxian (1) Yang,Chao (1) Zhao,Youyun (1) Mais... Palavra-chave Cholesterol (1) Chronic hepatitis B (1) Fermented milk (1) Follistatin (1) Hepatitis B virus (1) Lactobacillus plantarum (1) Muscle hypertrophy (1) Overexpression (1) Rat (1) Transfection efficiency (1) Viral resistance mutations (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Journal article (1) Ano 2017 (1) 2016 (1) 2014 (1) País Brazil (2) Chile (1) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Prevalence of mutations in HBV DNA polymerase gene associated with nucleos(t)ide resistance in treatment-naive patients with Chronic Hepatitis B in Central China BJID Zhao,Youyun; Wu,Jianhua; Sun,Lijun; Liu,Guangzhong; Li,Bo; Zheng,Yi; Li,Xiaodong; Tao,Junxiu. Abstract Objective There are a lot of disagreements in the studies on hepatitis B virus (HBV) DNA polymerase mutation rate associated with nucleos(t)ide analogues (NAs) in treatment-naive chronic hepatitis B (CHB) patients. This is the first study aimed to investigate the prevalence of spontaneous HBV resistance mutations in Central China. Methods This study included treatment-naive patients with CHB from June 2012 to May 2015 receiving care at the Institute of Liver Disease in Central China. All patients completed a questionnaire covering different aspects, such as family medical history, course of liver disease, medication history, alcohol use, among others. Mutations in HBV DNA polymerase associated with NAs resistance were detected using INNO-LiPA... Tipo: Info:eu-repo/semantics/article Palavras-chave: Hepatitis B virus; Chronic hepatitis B; Viral resistance mutations. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702016000200173 Screening and characterization of lactic acid bacterial strains that produce fermented milk and reduce cholesterol levels BJM Guan,Xuefang; Xu,Qingxian; Zheng,Yi; Qian,Lei; Lin,Bin. ABSTRACT Objective To screen for and characterize lactic acid bacteria strains with the ability to produce fermented milk and reduce cholesterol levels. Methods The strains were isolated from traditional fermented milk in China. In vitro and in vivo evaluation of cholesterol-reduction were used to identify and verify strains of interest. Characteristics were analyzed using spectrophotometry and plate counting assays. Results The isolate HLX37 consistently produced fermented milk with strong cholesterol-reducing properties was identified as Lactobacillus plantarum (accession number: KR105940) and was thus selected for further study. The cholesterol reduction by strain HLX37 was 45.84%. The isolates were acid-tolerant at pH 2.5 and bile-tolerant at 0.5%... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fermented milk; Lactobacillus plantarum; Cholesterol; Rat. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822017000400730 Construction of a eukaryotic expression vector for pEGFP-FST and its biological activity in duck myoblasts Electron. J. Biotechnol. Li,Xinxin; Wang,Jiwen; Liu,Hehe; Wang,Haohan; Sun,Lingli; Yang,Chao; Li,Liang; Zheng,Yi. Background Follistatin (FST), a secreted glycoprotein, is intrinsically linked to muscle hypertrophy. To explore the function of duck FST in myoblast proliferation and differentiation, the pEGFP-FST eukaryotic expression vector was constructed and identified. The biological activities of this vector were analyzed by transfecting pEGFP-FST into cultured duck myoblasts using Lipofectamine™ 2000 and subsequently determining the mRNA expression profiles of FST and myostatin (MSTN). Results The duck pEGFP-FST vector was successfully constructed and was confirmed to have high liposome-mediated transfection efficiency in duck myoblasts. Additionally, myoblasts transfected with pEGFP-FST had a higher biological activity. Significantly, the overexpression of FST in... Tipo: Journal article Palavras-chave: Follistatin; Muscle hypertrophy; Overexpression; Transfection efficiency. Ano: 2014 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582014000500006 Registros recuperados: 3 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco