Results 111 to 120 of about 697,291 (350)

17,β-estradiol inhibits hepatitis C virus mainly by interference with the release phase of its life cycle [PDF]

open access: yes, 2016
Rationale & Aim: Estrogen and estrogen-mediated signalling protect from hepatitis C virus through incompletely understood mechanisms. We aimed to ascertain which phase(s) of HCV life cycle is/are affected by estrogens.
Barbaglia, Matteo N.   +10 more
core   +2 more sources

Antagonistic Ubiquitin Switching by USP7 and RNF40 Orchestrates KDM6A Homeostasis to License Coronavirus Susceptibility

open access: yesAdvanced Science, EarlyView.
We identify an antagonistic ubiquitin circuit that controls cellular permissiveness to multiple coronaviruses. The deubiquitinase USP7 stabilizes the epigenetic regulator KDM6A to upregulate viral receptors, while the E3 ligase RNF40 degrades KDM6A by catalyzing K6/K11‐ubiquitin chains of KDM6A for autophagic degradation.
Meng‐Zhuo Huang   +9 more
wiley   +1 more source

Integrated care for methadone maintenance patients with hepatitis C virus infection

open access: yesKaohsiung Journal of Medical Sciences, 2019
The majority of patients undergoing methadone maintenance treatment (MMT) are neither examined nor treated for hepatitis C virus (HCV) infection. We aimed to evaluate an integrated referral model in the management of HCV among MMT patients.
Chi‐Ming Tai   +10 more
doaj   +1 more source

Scientific basis of surveillance and control of hepatitis E in the temperate climate

open access: yesЖурнал инфектологии, 2017
Purpose of the study. Epidemiological characteristics of hepatitis E in the territory of the Central European region of Russia (on the example of the Nizhny Novgorod region) for the scientific justification of the system of epidemiological monitoring and
A. V. Polyanina   +2 more
doaj   +1 more source

Seroprevalence Of Hepatitis-b Virus In Mid And Far Western Region In Nepal [PDF]

open access: yes, 2012
Hepatitis B is significant health problems that might involve the late sequel of liver cirrhosis and hepatocellular carcinoma. The present study aimed to know the seroprevalence of hepatitis B virus (HBV) in mid and far western region in Nepal with ...
H, S. A. (Siddiqui)   +3 more
core  

Interferon alfa for chronic hepatitis B infection: Increased efficacy of prolonged treatment [PDF]

open access: yes, 1999
Interferon alfa (IFN-a) is the primary treatment for chronic hepatitis B. The standard duration of IFN-a therapy is considered 16 weeks; however, the optimal treatment length is still poorly defined.
Carreño, V. (Vicente)   +15 more
core   +4 more sources

Engineered Small Extracellular Vesicles Targeting Tumor‐Associated Endothelial Cells to Effectively Remodel the Glioma Microenvironment

open access: yesAdvanced Science, EarlyView.
This study developed a novel drug delivery platform that overcomes the blood‐brain barrier in glioblastoma. By fusing IGFBP7 with small extracellular vesicles, the platform specifically targets tumor vasculature. It effectively delivers temozolomide, suppressing tumor growth at low doses.
Lingling Liu   +17 more
wiley   +1 more source

Mixed infections yersiniosis with acute viral hepatitis A and E

open access: yesЖурнал инфектологии, 2018
The article describes two clinical cases of yersiniosis accompanied by Hepatitis A and E. In patients with a clinical picture of icteric form of acute viral hepatitis, there was a symptomatic gastrointestinal form of yersiniosis. Patients were discharged
A. L. Bondarenko   +4 more
doaj   +1 more source

Challenge pools of hepatitis C virus genotypes 1-6 prototype strains: replication fitness and pathogenicity in chimpanzees and human liver-chimeric mouse models [PDF]

open access: yes, 2010
Chimpanzees represent the only animal model for studies of the natural history of hepatitis C virus (HCV). To generate virus stocks of important HCV variants, we infected chimpanzees with HCV strains of genotypes 1-6 and determined the infectivity titer ...
Bukh, Jens   +11 more
core   +1 more source

Seroepidemiology of Hepatitis E virus among the voluntary blood donors in the coastal region of Karnataka, India

open access: gold, 2023
S Sangthang   +5 more
openalex   +1 more source

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