نتایج جستجو برای: hepatitis c virus hcv

تعداد نتایج: 1447321  

2016
Corinne Isnard Bagnis Patrice Cacoub

Renal patients are overexposed to hepatitis C virus (HCV) infection. Hepatitis C virus infection may induce renal disease, i.e., cryoglobulinemic membrano-proliferative glomerulopathy and non-cryoglobulinemic nephropathy. Hepatitis C virus impacts general outcomes in chronic kidney disease, dialysis or transplanted patients. Hepatitis C virus infection is now about to be only part of their medi...

Behzad Dehghani, Javad Moayedi, Mohammad Ali Nazarinia, Tayebeh Hashempour, Zahra Hasanshahi, Zahra Musavi,

Background: Scleroderma is a chronic systemic disorder that affects the connective tissues. It is characterized by several immune manifestations, inflammation, vascular damage, and fibrosis. Some of the viral infections with complex mechanisms are involved in the development and progression of many autoimmune diseases, such as scleroderma. The present study aimed to investigate the serological ...

Introdution: An estimated 3% of the world population is chronically infected with hepatitis C virus (HCV), and it is a major health problem that causes cirrhosis and hepatocellular carcinoma. Despite the new directly acting antivirals (DAAs) for curing chronic hepatitis C virus (HCV) infection, the control of the disease has remained a global challenge. Several reasons, including presence of as...

2015
Annie Y. Chen Matthew Hoare Arun N. Shankar Michael Allison Graeme J. M. Alexander Tomasz I. Michalak Ranjit Ray

Hepatitis C virus (HCV) frequently causes chronic hepatitis, while spontaneous recovery from infection is infrequent. Persistence of HCV after self-limited (spontaneous) resolution of hepatitis C was rarely investigated. The current study aimed to assess incidence and robustness of HCV persistence after self-resolved hepatitis C in individuals with normal liver enzymes and undetectable virus by...

Journal: :hepatitis monthly 0
seyedeh farzaneh mousavi shahid mohammadi hospital of hormozgan, university of medical sciences, bandar abbas, ir iran seyed hamid moosavy shahid mohammadi hospital of hormozgan, university of medical sciences, bandar abbas, ir iran; shahid mohammadi hospital of hormozgan, university of medical sciences, bandar abbas, ir iran. tel: +98-9177635854, fax: +98-7613354056 seyed moayed alavian baqiyatallah research center for gastroenterology and liver diseases, baqiyatallah university of medical sciences, tehran, ir iran; middle east liver diseases center (meld center), tehran, ir iran hajar eghbali shahid mohammadi hospital of hormozgan, university of medical sciences, bandar abbas, ir iran hamidreza mahboobi infectious and tropical diseases research center, hormozgan university of medical sciences, bandar abbas, ir iran; department of phychology, payame noor university, tehran, ir iran

conclusions this results the same as many similar studies demonstrated that common hcv genotypes in iranian patients were 1a, 3a and 1b, respectively. patients with 1a and 1b genotypes have lower responses to interferon treatment, and it is reasonable to perform early screening to diagnose and determine hcv genotype for effective treatment and diagnose high-risk cases. results in overall, 509 p...

Journal: :Journal of virology 1996
A Lieber C Y He S J Polyak D R Gretch D Barr M A Kay

Hepatitis C virus (HCV), a positive-strand RNA virus, is the major infectious agent responsible for causing chronic hepatitis. Currently, there is no vaccine for HCV infection, and the only therapy for chronic hepatitis C is largely ineffective. To investigate new genetic approaches to the management of HCV infection, six hammerhead ribozymes directed against a conserved region of the plus stra...

Hepatitis C virus (HCV) infection is a major cause of chronic liver disease, with approximately 71 million chronically infected individuals worldwide. Clinical care for the patients with HCV-related liver disease has advanced considerably thanks to an enhanced understanding of the pathophysiology of the disease, and because of developments in diagnostic procedures and improvements in therapy an...

S Merat, AA Teimouri , E Fakharzadeh , H Zaer-Rezaee , H Zamini , M Ajorloo , R Asadi , T Bamdad , T Hashempour ,

Background and Aims: The hepatitis C virus (HCV) F protein is a recently described, frameshift product of HCV core encoding sequence. Its function and antigenic properties are unknown. In order to assess the presence of antibodies specific for F protein we characterized specific anti-F antibodies in patients with chronic HCV infection. Methods: The F protein was cloned from the HCV genome....

Journal: :Annals of internal medicine 2017
Susan J Bersoff-Matcha Kelly Cao Mihaela Jason S Christopher Jones Allen Brinker

Background: Direct-acting antiviral agents (DAAs) are used increasingly to treat hepatitis C virus (HCV) infection. Reports were published recently on hepatitis B virus (HBV) reactivation (HBV-R) in patients with HBV–HCV co-infection. Hepatitis B virus reactivation, defined as an abrupt increase in HBV replication in patients with inactive or resolved HBV infection, may result in clinically sig...

2012
Stuart C. Ray

An estimated 170 million people worldwide are infected with hepatitis C virus (HCV), including approximately 3 million in the United States. Hepatitis C virus disease accounts for approximately 10,000 deaths annually in this country, with this number expected to increase by 2or 3-fold by 2020. It is estimated that HCV coinfection is present in 30% (approximately 240,000) of the individuals with...

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