Effectiveness and safety of original and generic sofosbuvir for the treatment of chronic hepatitis C: A real world study.

We report the first real-world prospective multicenter cohort study that evaluated the effectiveness and safety of original or generic sofosbuvir-based regimens in patients with chronic hepatitis C in Latin America. The main endpoints were assessment of sustained virological response and serious adverse events rates. A total of 321 patients with chronic hepatitis C treated with the following regimens were included: sofosbuvir plus daclatasvir for 12 (n = 34) or 24 (n = 135) weeks, sofosbuvir plus daclatasvir plus ribavirin for 12 (n = 84) or 24 (n = 56) weeks, or sofosbuvir plus ribavirin for 12 (n = 8) or 24 (n = 2) weeks.

Chronic hepatitis C liver microenvironment: role of the Th17/Treg interplay related to fibrogenesis.

The role of the different lymphocyte populations in liver microenvironment of chronic hepatitis C (CHC) patients is still matter of debate. Since Th17 and Treg have opposite functions, their balance could affect disease progression. The aim was to explore liver microenvironment and its peripheral blood counterpart in adult CHC patients.

Non-Linear Formation of EtG and FAEEs after Controlled Administration of Low to Moderate Doses of Ethanol.

Aims: Ethyl glucuronide (EtG) and fatty acid ethyl esters (FAEEs) are non-oxidative metabolites of alcohol that can be detected in conventional and non-conventional biological matrices for longer periods than alcohol. The aim was to describe the time courses of both biomarkers after ingestion of acute low-moderate doses of ethanol.

Methods: The study design was double-blind, randomized, crossover and controlled with placebo.

Role of HLA-DP and HLA-DQ on the clearance of hepatitis B virus and the risk of chronic infection in a multiethnic population.

Background & Aims: HBV infection exhibits geographical variation in its distribution in South America. While HBV rates are low in central Argentina, the north-western region exhibits intermediate HBV rates. Unfortunately, the reasons that could explain this difference are still unknown.

CerebralWeb: a Cytoscape.js plug-in to visualize networks stratified by subcellular localization.

CerebralWeb is a light-weight JavaScript plug-in that extends Cytoscape.js to enable fast and interactive visualization of molecular interaction networks stratified based on subcellular localization or other user-supplied annotation. The application is designed to be easily integrated into any website and is configurable to support customized network visualization.