Results 31 to 40 of about 18,100 (221)

Prevalence of Occult Hepatitis B Virus Infection in a Cohort of HIV-Positive Patients Resident in Sicily, Italy [PDF]

open access: yes, 2013
Occult hepatitis B virus (OBI) in HIV-infected groups is still debated, as well as the associated risk-factors and clinical significance. In this paper, we examined a total of 405 HBsAg-negative/HIV-infected patients enrolled from January 2007 to ...
Colomba, GME   +4 more
core   +2 more sources

Clinical, epidemiological and virological features of acute hepatitis B in Italy [PDF]

open access: yes, 2015
Purpose To evaluate the association of hepatitis B virus (HBV) genotypes, basal core promoter (BCP)/precore (PC) and S gene mutations with the clinical-epidemiological characteristics of acute hepatitis B (AHB) in Italy.
Alessandro Remo Zanetti   +10 more
core   +1 more source

Hepatitis B Blood Donor Screening Data: An Under-Recognized Resource for Canadian Public Health Surveillance

open access: yesViruses, 2023
Hepatitis B surveillance is essential to achieving Canada’s goal of eliminating hepatitis B by 2030. Hepatitis B rates, association of infection with vaccine age-eligibility, and risk factors were analyzed among 1,401,603 first-time Canadian blood donors
Sheila F. O’Brien   +9 more
doaj   +1 more source

An occult hepatitis B-derived hepatoma cell line carrying persistent nuclear viral DNA and permissive for exogenous hepatitis B virus infection. [PDF]

open access: yesPLoS ONE, 2013
Occult hepatitis B virus (HBV) infection is defined as persistence of HBV DNA in liver tissues, with or without detectability of HBV DNA in the serum, in individuals with negative serum HBV surface antigen (HBsAg).
Chih-Lang Lin   +5 more
doaj   +1 more source

Study on methylation level of replication related genes of occult hepatitis B virus

open access: yesZhongguo shuxue zazhi, 2022
Objective To study the level of occult hepatitis B virus methylation and replication related genes, and to explore the effect of the former on the latter.
Meilin ZHANG   +5 more
doaj   +1 more source

Liver transplantation for viral hepatitis in 2015 [PDF]

open access: yes, 2016
Liver transplantation (LT) is a life-saving treatment for patients with end-stage liver disease and for patients with liver cell cancer related to liver disease.
Bortoluzzi, Ilaria   +8 more
core   +1 more source

VIRAL HEPATITIS B IN PATIENTS WITH HEMATOLOGICAL MALIGNANCIES (ОVERVIEW)

open access: yesЖурнал инфектологии, 2018
The review presents current data on the role of viral hepatitis B in on-cohematological patients. Possible ways of infection, prophylaxis of infection and activation of hepatitis B in this category of patients are considered.
V. N. Chebotkevich   +6 more
doaj   +1 more source

New Perspectives on Treatment of Hepatitis B Before and After Liver Transplantation [PDF]

open access: yes, 2016
open5noThe hepatitis B virus (HBV) infects more than 260 million people globally, with increasing incidence, especially in developing countries.
Bortoluzzi, Ilaria   +4 more
core   +1 more source

Occult hepatitis B virus infection in Egypt

open access: yesWorld Journal of Hepatology, 2015
The emerging evidence of the potentially clinical importance of occult hepatitis B virus (HBV) infection (OBI) increases the interest in this topic. OBI may impact in several clinical contexts, which include the possible transmission of the infection, the contribution to liver disease progression, the development of hepatocellular carcinoma, and the ...
Ashraf, Elbahrawy   +5 more
openaire   +2 more sources

Reactivation of hepatitis B after liver transplantation: Current knowledge, molecular mechanisms and implications in management [PDF]

open access: yes, 2018
Chronic hepatitis B (CHB) is a major global health problem affecting an estimated 350 million people with more than 786000 individuals dying annually due to complications, such as cirrhosis, liver failure and hepatocellular carcinoma (HCC).
Chauhan, Ranjit   +7 more
core   +1 more source

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