نتایج جستجو برای: ویروس gbv

تعداد نتایج: 4725  

2015

1 Gender-based violence (GBV) is the most extreme expression of unequal gender relations in society and one of the most widespread violations of human rights. While GBV disproportionally affects women and girls, it also affects men and boys. These abuses take place all over the world in homes, schools, work-places and communities. But GBV is preventable and education and educational institution...

Journal: :Archives of disease in childhood. Fetal and neonatal edition 1999
G Zuin B Saccani S Di Giacomo E Tanzi A R Zanetti N Principi

Twelve children born to hepatitis C virus antibody GBV-C/HGV RNA positive mothers who acquired GBV-C/HGV infection by the vertical or perinatal route were studied. Most (91%) were persistently GBV-C/HGV RNA positive up to 12 months of age. Four out of six cases who acquired GBV-C/HGV alone had normal alanine amino transferase activities. Long lasting evidence of hepatocellular injury was detect...

2017
Mai ElSherief Elizabeth M. Belding-Royer Dana Nguyen

Gender-based violence (GBV) is a global epidemic that is powered, in part, by a culture of silence and denial of the seriousness of its repercussions. In this paper, we present one of the first investigations of GBV in social media. Considering Twitter as an open pervasive platform that provides means for open discourse and community engagement, we study user engagement with GBV related posts, ...

2012
Haoming Wu Abinash Padhi Junqiang Xu Xiaoyan Gong Po Tien

GB virus C (GBV-C), which is highly prevalent among HIV/AIDS, seemed to slow the HIV disease progression. The HIV/GBV-C co-infected individuals may represent an interesting model for the investigation of the role played by HIV infection and/or the immune system in driving the evolution of the GBV-C viral populations. The present study investigated the prevalence and population dynamics of GB vi...

2010
Reza Ghanbari Mehrdad Ravanshad Seyed Younes Hosseini Ramin Yaghobi Kiana Shahzamani

BACKGROUND AND AIMS Hepatitis G virus/GB virus-C (HGV/GBV-C) is a newly identified member of the Flaviviridae family. Its clinical significance in chronic hepatitis C infection remains controversial. There is a geographical difference in the distribution of GBV-C in the world. The frequency of GBV-C infection among hepatitis C virus (HCV) infected patients varies. The aim of the current study w...

2014
Mishar Kelishadi Mohammad Mojerloo Abdolvahab Moradi Masoud Bazouri Pezhman Hashemi Sobhan Samadi Atefeh Saeedi Alijan Tabarraei

BACKGROUND GB Virus C is a blood-borne virus and a member of Flaviviridae, like hepatitis C that is distributed globally and puts hemodialysis patients at high risk of developing liver disease. The clinical significance of GBV-C in this population remains unclear. OBJECTIVES The current study aimed to evaluate GBV-C infection among hemodialysis patients. PATIENTS AND METHODS Totally, 149 pa...

Journal: :Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2004
Robert C Bollinger Amita Gupta

GB virus type C, first isolated in 1995, is a single-stranded RNA flavivirus that is genetically similar to hepatitis C virus (HCV) [1]. GBV-C is a relatively common infection worldwide, with up to 2% of blood donors and up to 40% of injection drug users (IDUs) in the United States demonstrating presence of GBV-C RNA in their plasma [1]. Up to 16% of healthy US blood donors and up to 70% of US ...

Journal: :AIDS 2008
Neil Andersson Anne Cockcroft Bev Shea

Gender-based violence (GBV) is common in southern Africa. Here we use GBV to include sexual and non-sexual physical violence, emotional abuse, and forms of child sexual abuse. A sizeable literature now links GBV and HIV infection.Sexual violence can lead to HIV infection directly, as trauma increases the risk of transmission. More importantly, GBV increases HIV risk indirectly. Victims of child...

Journal: :Journal of virology 1999
M Fogeda S Navas J Martín M Casqueiro E Rodríguez C Arocena V Carreño

GB virus C (GBV-C), also known as hepatitis G virus, is a recently discovered flavivirus-like RNA agent with unclear pathogenic implications. To investigate whether human peripheral blood mononuclear cells (PBMC) are susceptible to in vitro GBV-C infection, we have incubated PBMC from four healthy blood donors with a human GBV-C RNA-positive serum. By means of (i) strand-specific reverse transc...

Journal: :Journal of virology 2000
N Butkiewicz N Yao W Zhong J Wright-Minogue P Ingravallo R Zhang J Durkin D N Standring B M Baroudy D V Sangar S M Lemon J Y Lau Z Hong

GB virus B (GBV-B) is closely related to hepatitis C virus (HCV) and causes acute hepatitis in tamarins (Saguinus species), making it an attractive surrogate virus for in vivo testing of anti-HCV inhibitors in a small monkey model. It has been reported that the nonstructural protein 3 (NS3) serine protease of GBV-B shares similar substrate specificity with its counterpart in HCV. Authentic prot...

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