Results 11 to 20 of about 69,025 (166)
Point-of-Care Testing for Hepatitis Viruses: A Growing Need
Life, 2023 Viral hepatitis, caused by hepatitis A virus (HAV), hepatitis B virus (HBV), hepatitis C virus (HCV), hepatitis D virus (HDV), or hepatitis E virus (HEV), is a major global public health problem.
Matthew D. Pauly, Lilia Ganova-Raeva
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Virology Journal, 2019 Background Hepatitis B e antigen (HBeAg) seroconversion represents an endpoint of treatment of chronic hepatitis B virus (HBV) infections. Methods We have studied whether levels of serum hepatitis B virus ribonucleic acid (HBV RNA) during pegylated ...
Wen Jia +8 more
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Sensors, 2020 Optical fiber based immunosensors are very attractive for biomarker detection. In order to improve the sensor response, we propose a promising strategy which combines porous-layer modification of the fiber surface and streptavidin-biotin-peroxidase nano ...
Xuexue Xu +3 more
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The Saudi Journal of Gastroenterology, 2016 Background/Aims: Fluctuations in hepatitis B virus (HBV) DNA and alanine transaminase (ALT) levels complicate assessment of the phases of chronic hepatitis B (CHB) infection and correct identification of the inactive HBV carrier state.
Ayhan Balkan +5 more
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Hepatitis B functional cure and immune response
Frontiers in Immunology, 2022 Hepatitis B virus (HBV) is a hepatotropic virus, which damage to hepatocytes is not direct, but through the immune system. HBV specific CD4+ T cells can induce HBV specific B cells and CD8+ T cells.
Jia-Rui Zheng, Zi-Long Wang, Bo Feng
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The Turkish Journal of Gastroenterology, 2023 This study aimed to analyze the relationship between quantitative hepatitis B surface antigen and hepatitis B virus deoxyribonucleic acid in hepatitis B e antigen-positive and hepatitis B e antigen-negative chronic hepatitis B patients and to determine the best cut-off value for quantitative hepatitis B surface antigen to predict high hepatitis B virus
Viva Finhar Insani Nirmala +3 more
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Monoclonal Antibodies Specific for Hepatitis B e Antigen and Hepatitis B Core Antigen
Hybridoma, 2011 Despite effective vaccination programs in many countries, HBV infection is still a serious health problem throughout the world; more than 2 billion people have been infected with Hepatitis B virus (HBV). The serologic markers are crucial indicators in clinical diagnosis of HBV infection. The persistent presence of anti-HBc is associated with chronicity,
Sogut, Ibrahim +3 more
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Memorias do Instituto Oswaldo Cruz, 2001 The western region of the Brazilian Amazon Basin has long been shown to be a highly endemic area for hepatitis B and hepatitis D viruses. Data concerning the prevalence of hepatitis C and E viruses in this region are still scarce.
VS de Paula +3 more
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Anti-hepatitis B virus activity of food nutrients and potential mechanisms of action
Annals of Hepatology, 2023 Hepatitis B virus (HBV) is endemic in many parts of the world and is a significant cause of chronic liver damage and hepatocellular carcinoma. HBV therapeutics vary according to the disease stage.
Alexis Jose-Abrego +3 more
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Hepatitis B e antigen-negative chronic hepatitis b in Hong Kong [PDF]
Hepatology, 2000 Hepatitis B e antigen-negative chronic hepatitis B (e−CHB) has been reported in Asia but its prevalence and clinical significance have not been determined. The aims of this study were to determine the prevalence of e−CHB in Hong Kong and the frequency of precore and core promoter mutations in these patients.
Chan, Henry L. Y. +4 more
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