نتایج جستجو برای: hepatitis b viruses

تعداد نتایج: 1033342  

Journal: :Journal of the American Society of Nephrology : JASN 1992
N E Tolkoff-Rubin R H Rubin

The viral infections with greatest impact on the renal transplant recipient are those due to cytomegalovirus, Epstein-Barr virus, and the two hepatitis viruses, hepatitis B and C. All of these are modulated by the administered immunosuppressive therapy, and all have both direct and indirect effects on the transplant patient. The direct effects are the infectious disease clinical syndromes that ...

Journal: :Postgraduate medical journal 1974
A J Zuckerman

Hepatitis A and hepatitis B viruses and yellow fever virus are the most important causes of acute inflammation of the liver. Hepatitis is also frequently associated with other common viral infections such as cytomegalovirus (human herpesvirus 5) and EB virus (human herpesvirus 4). In addition, there are a number of viruses which occasionally display increased hepatotropism producing a clinical ...

Journal: :Japanese journal of infectious diseases 2016
Changwoo Shon Hyung-Yun Choi Jae-Jun Shim So-Youn Park Kyung Suk Lee Seok-Jun Yoon In-Hwan Oh

The prevalence of hepatitis in South Korea is relatively high compared to that in other high-income countries. For this reason, viral hepatitis infection not only affects the population's health, but also impacts national healthcare costs. This study was performed in order to estimate the individual economic costs of the hepatitis A, B, and C viruses as well as to determine, using nationally re...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1978
J Summers J M Smolec R Snyder

Particles with properties similar to those associated with human hepatitis B were found in serum from woodchucks with chronic hepatitis and hepatocellular carcinoma. It is suggested that woodchuck hepatitis virus is a second member of a novel class of viruses represented by the human hepatitis B virus.

Journal: :Antioxidants 2023

During inflammatory processes, immunocompetent cells are exposed to substantial amounts of free radicals and toxic compounds. Glutathione is a cysteine-containing tripeptide that an important ubiquitous antioxidant molecule produced in human organs. The intracellular content GSH regulates the detoxifying capacity cells, as well immune response. particularly liver, where it serves major non-prot...

2002
Sayeedul Hasan Arif Ruquiya Afrose Asim Israr Khan Mohammad Akram Sunit Kumar Singh

Hepatitis B virus (HBV) and Hepatitis C virus (HCV) are the two most common blood borne, hepatotrophic viruses. HBV and HCV are important causes of liver related mortality and morbidity. Hepatitis B and hepatitis C are significant public health problems especially in developing countries like India. Hepatitis B was first reported in 1963 and hepatitis C in 1988 (Blumberg, 1997; Bonkovski et al....

2005
Sunil K. Bhat Vibha N. Sachdeva Hamdi I. Saleem

evidence for more than one etiologic agent has been recognized only since the 1940s, when 2 viruses [hepatitis A virus (HAV) and hepatitis B virus (HBV)] were thought to account for all disease. In the past 20 years, 3 additional hepatitis agents [hepatitis C virus (HCV), hepatitis D virus (HDV), and hepatitis E virus (HEV)] have been discovered, and there is evidence for at least one additiona...

Background and Objectives: Hemophilia is a hereditary bleeding disorder, which CFC (clotting factor concentration) method is used for prevention and treatment of about 70% of these patients. This method can play an important role in the transmission of blood-borne viruses, such as hepatitis B and C. According to studies, more than 40% of patients with hemophilia have one of the hepatitis C, B, ...

ژورنال: افق دانش 2021
Abbasnezhad , Abbasali , Abtahi Eivary, Seyed Hosein , Alie, Mahnaz , Elahi, Zahra , Hajavi , Jafar , Jamali, Zahra , Kianmehr, Mojtaba , Mazloum Shahri, Seyyed Behnam , Mohammadzadeh, Alireza , Nasiri, Mohadeseh , Pirzadeh Moghaddam, Zohreh ,

Aim: Hepatitis B infection is one of the common diseases worldwide and the most prevalent communicable virus transferred by blood to the healthcare personnel. Active immunity, due to vaccination is the most effective way to prevent hepatitis B infection. The present study aimed at determining protective antibody titer against HBs antigen in Gonabad University of Medical Sciences students in Ira...

Journal: :jundishapur journal of microbiology 0
ali reza samarbaf-zadeh health research institute, infectious and tropical diseases research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; virology department, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran manochehr makvandi health research institute, infectious and tropical diseases research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; virology department, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran ahmad hamadi department of parasitology, iran university of medical sciences, tehran, ir iran gholam abbas kaydani health research institute, infectious and tropical diseases research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; allied health sciences school, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; health research institute, infectious and tropical diseases research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-6133738317 abdorrahim absalan department of clinical biochemistry, faculty of medical sciences, tarbiat modares university, tehran, ir iran parviz afrough department of microbiology, tehran university of medical sciences, tehran, ir iran

patients and methods five hundred and sixteen serum samples of the patients undergoing hemodialysis and kidney transplantation from various cities of khuzestan province were collected. anti-hepatitis g e2 antibodies were investigated by elisa method. rnas were extracted from serums and hepatitis g rna was detected by rt-pcr. results of the 516 samples, 38 (7.36%) specimens were positive for ant...

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