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	Provedor de dados BJID (2) Autor Chen,Tong-Xin (1) Ghoshal,Uday Chand (1) Husain,Nuzhat (1) Jin,Ying-Ying (1) Krishnani,Narendra (1) Li,Yu-Feng (1) Prasad,K.N (1) Saxena,Ashish (1) Shukla,Sanket Kumar (1) Singh,Avinash (1) Tripathi,Aparna (1) Wang,Juan-Juan (1) Wang,Xi (1) Mais... Palavra-chave Epstein-Barr virus infections (2) Apoptosis (1) Dendritic cells (1) Helicobacter pylori (1) Stomach neoplasms (1) Tipo do documento Info:eu-repo/semantics/article (2) Ano 2012 (1) 2011 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Effects of Epstein-Barr virus on the development of dendritic cells derived from cord blood monocytes: an essential role for apoptosis BJID Wang,Juan-Juan; Li,Yu-Feng; Jin,Ying-Ying; Wang,Xi; Chen,Tong-Xin. OBJECTIVE: Epstein-Barr virus (EBV) is a ubiquitous human γ-herpes virus, which can adapt and evade host immune defense. Dendritic cells (DCs) play a pivotal role in the initiation and maintenance of immune responses. This study investigated the effects of EBV on cord blood monocytes derived DCs (CBDC). METHODS: Monocytes were isolated from cord blood and cultured in medium containing recombinant IL-4 and GM-CSF to induce DCs development. B95-8 supernatant was added in monocytes culture medium for EBV infection at day 0. Phenotypic characterization of DCs, apoptotic cells, and mitochondrial membrane potential (MMP) were detected by flow cytometry. The morphology was observed by Hoechst 33258 staining and TUNEL staining, the expression of X-linked inhibitor... Tipo: Info:eu-repo/semantics/article Palavras-chave: Dendritic cells; Apoptosis; Epstein-Barr virus infections. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702012000100004 Epstein-Barr virus DNA load and its association with Helicobacter pylori infection in gastroduodenal diseases BJID Shukla,Sanket Kumar; Prasad,K.N; Tripathi,Aparna; Singh,Avinash; Saxena,Ashish; Ghoshal,Uday Chand; Krishnani,Narendra; Husain,Nuzhat. Helicobacter pylori and Epstein-Barr virus (EBV) infections are common worldwide. Although H. pylori infection is a major factor in gastroduodenal diseases, its role in association with EBV infection is unknown. Objective: To study the association of H. pylori infection and EBV DNA load in patients with gastroduodenal diseases. Methods: Biopsy samples were collected from 200 adult patients [non-ulcer dyspepsia (NUD) 100, peptic ulcer disease (PUD) 50, gastric carcinoma (GC) 50] undergoing upper gastrointestinal endoscopy. H. pylori infection was diagnosed by rapid urease test, culture, histopathology, PCR and Q-PCR. EBV DNA was detected by non-polymorphic Epstein-Barr nuclear antigen-1 (EBNA-1) gene based Q-PCR. Results: In patients with GC and PUD, EBV... Tipo: Info:eu-repo/semantics/article Palavras-chave: Epstein-Barr virus infections; Stomach neoplasms; Helicobacter pylori. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702011000600014 Registros recuperados: 2 Primeira ... 1 ... Última

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