نتایج جستجو برای: viral hepatitis

تعداد نتایج: 257879  

2012
Nidhi Subhash Chandra Asha Sharma Ramesh Roop Rai Bharti Malhotra

BACKGROUND & OBJECTIVES Hepatitis E virus (HEV) causes acute viral hepatitis. Majority of the documented studies on hepatitis E have been focused on the incidence of this disease in northern and south central India. Limited data are available on HEV infection among acute sporadic hepatitis cases in north western India. The present study was undertaken to investigate the contribution of hepatiti...

ستاری , محمود,

Viral hepatitis is one of the most prevalent diseases  world  wide and  is    the commonest cause of cirrhosis and  liver cancer. Chronic  viral hepatitis    can  be caused by, HBV, HCV or HDV  superimposed on HBV, these viruses    may infect high - risk population  such  as  intravenous  drug abuser...

Journal: :jundishapur journal of microbiology 0
roghayeh teimourpour antimicrobial resistance research center, mashhad university of medical sciences, mashhad, ir iran zahra meshkat antimicrobial resistance research center, mashhad university of medical sciences, mashhad, ir iran; antimicrobial resistance research center, mashhad university of medical sciences, p. o. box: 9196773117, mashhad, ir iran. tel: +98-5138012453, fax: +98-5138002287 aida gholoubi department of modern sciences and technologies, school of medicine, mashhad university of medical sciences, mashhad, ir iran hosein nomani antimicrobial resistance research center, mashhad university of medical sciences, mashhad, ir iran sina rostami department of biology, faculty of sciences, ferdowsi university of mashhad, mashhad, ir iran

background previous studies using cell culture systems for the replication of hepatitis c virus have opened new research dimensions, and paved the ways for further and detailed studies of the virus in vitro. objectives the purpose of the present study was to cultivate hepatitis c virus in a cell culture system and evaluate viral amplification. materials and methods in order to propagate hepatit...

رضایی, مهدی, صادقی‌پور, علیرضا, فرشته‌نژاد, سیدمحمد, محمدصادقی, هما, پژنگ, رضا, آگاه, شهرام , عشایری, ندا ,

    Background & Aim: Chronic hepatitis is a common liver disease which can be caused by various viral and non-viral agents. The chronic hepatitis prevalence is high in Iran. After 50 years of introducing this disease, yet there is unknown etiology in some cases. The aim of the present study was to determine the frequency of pathology findings regarding Ishak system in chronic cirrhosis patient...

2012
Shelly Huffman Rachel Brucker John T. Redd Mei L. Castor

American Indian/Alaska Natives (AI/AN) patients at an urban residential chemical dependency treatment center participated in a viral hepatitis prevention project. Project activities integrated into patients’ treatment programs included viral hepatitis and human immunodeficiency virus (HIV) risk factor screening, education and counseling, laboratory testing, and hepatitis A and B vaccination. Of...

Journal: :Advances in Infectious Diseases 2023

The liver is an organ that withstands a lot of insults due to various things such as infection, toxins and even our own immune system. There are injuries the relatively common in medicine viral hepatitis caused by different strains Hepatitis A-E, autoimmune hepatitis, injury drugs acetaminophen. However, syphilis causing not seen often there certain features distinguish syphilitic should be rep...

Journal: :archives of clinical infectious diseases 0
helia azimi infectious diseases and tropical medicine research center, shahid beheshti university of medical sciences, tehran, ir iran; department of microbiology, faculty of biological sciences, shahid beheshti university, tehran, ir iran maryam vaezjalali infectious diseases and tropical medicine research center, shahid beheshti university of medical sciences, tehran, ir iran; department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran; department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran. tel: +98-2123872556, fax: +98-2122439972

conclusions hepatitis b core antibody immunoglobulin m positivity is different in healthy blood donors of different countries according to the prevalence of chronic hepatitis b and its vaccination. based on the current study findings, all positive samples of hepatitis b core antibody in iranian blood banks should be considered as candidates for occult hepatitis b not just the window period infe...

Journal: :Seminars in arthritis and rheumatism 2008
Matthew B Carroll Michael I Bond

OBJECTIVE Tumor necrosis factor-alpha (TNF-alpha) inhibitors have emerged as a potent treatment for rheumatoid arthritis (RA), but not without significant risks. In chronic hepatitis B viral infection TNF-alpha is readily produced, and viral clearance is dependent on the amount bioavailable. Limited data suggest that TNF-alpha inhibitors may facilitate uncontrolled hepatitis B viral replication...

2015
Dagmar Schreiber-Dietrich Margret Pohl Xin-Wu Cui Barbara Braden Christoph F. Dietrich Liliana Chiorean

OBJECTIVE To assess whether lymph node enlargement in the hepatoduodenal ligament occurs in children with chronic viral hepatitis B and C in comparison to healthy controls. SUBJECT AND METHODS In 49 patients with chronic viral hepatitis (38 with chronic hepatitis B, 11 with chronic hepatitis C, 31 male, 18 female; age range 1 to 17 years), and in 51 healthy controls (25 male, 26 female; age r...

2006
Daniel Lavanchy Steven Wiersma

This issue of Viral Hepatitis reviews the topics covered at the Viral Hepatitis Prevention Board (VHPB) autumn meeting held on November 17-18, 2005 in Edinburgh, United Kingdom (UK). The aim of the meeting was to review the current UK practice relating to the control of viral hepatitis. Health policy, healthcare delivery, decision-making, research, and funding in England, Wales, Scotland, and N...

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