Results 41 to 50 of about 912,795 (359)

A novel monoclonal antibody targeting a conserved inner region of the hepatitis B virus envelope enables broad detection of immune escape variants

open access: yesVirus Research
The detection of hepatitis B surface antigen (HBsAg) is fundamental for the diagnosis of chronic hepatitis B (CHB). However, current diagnostic assays that rely on antibodies targeting the conformational “a” determinant of HBsAg are frequently ...
Yansong Chen   +8 more
doaj   +1 more source

Level of physicians’ awareness of epidemiology, outcomes, prevention and treatment of chronic hepatitis B and C [PDF]

open access: yesКлиническая микробиология и антимикробная химиотерапия, 2018
Objective. To evaluate a level of physicians’ awareness of the specific issues of epidemiology, outcomes, prevention and treatment of chronic hepatitis B and C. Materials and Methods.
Baramzina S.V.
doaj   +1 more source

HBV - infection in children with perinatal infection. Clinical report of familial hepatitis B

open access: yesЖурнал инфектологии, 2021
Hepatitis B, despite of being a controlled infection today, is one of the most common form of hepatitis in the world. According to the experts' evaluation there are about 3 million patients with chronic hepatitis B in our country.
I. V. Shilova   +3 more
doaj   +1 more source

Influence of supplementary immunization activities for adults dynamics of chronic disease HBV-infection and its outcomes

open access: yesЖурнал инфектологии, 2014
Purpose: to evaluate the effect of additional vaccination of adult HBV- infection years 2007–2010 on the incidence of chronic hepatitis B and its outcomes on the example of the Kirov region.Materials and Methods: the evaluation of epidemiological ...
S. V. Baramzina, A. L. Bondarenko
doaj   +1 more source

EASL clinical practice guidelines: Management of chronic hepatitis B virus infection.

open access: yesJournal of Hepatology, 2012
Our understanding of the natural history of hepatitis B virus (HBV) infection and the potential for therapy of the resultant disease is continuously improving.

semanticscholar   +1 more source

Hepatitis B virus infection in the Republic of Yemen [PDF]

open access: yes
A community-based cross-sectional household seroepdemiological survey was conducted in the Republic of Yemen to estimate the prevalence of HBV infection as well as hepatitis B vaccine coverage and effectiveness amongst children vaccinated in the ...
Qirbi, Naseeb
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Blockade of Immunosuppressive Cytokines Restores NK Cell Antiviral Function in Chronic Hepatitis B Virus Infection [PDF]

open access: yes, 2010
NK cells are enriched in the liver, constituting around a third of intrahepatic lymphocytes. We have previously demonstrated that they upregulate the death ligand TRAIL in patients with chronic hepatitis B virus infection (CHB), allowing them to kill ...
Richard J. Gilson   +50 more
core   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

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