Results 11 to 20 of about 262,407 (167)

Hepatitis C virus pharmacogenomics in Latin American populations: implications in the era of direct-acting antivirals [PDF]

open access: yes, 2017
In recent years, great progress has been made in the field of new therapeutic options for hepatitis C virus (HCV) infection. The new direct-acting antiviral agents (DAAs) represent a great hope for millions of chronically infected individuals because ...
Caputo, Mariela   +4 more
core   +1 more source

Purple urine bag syndrome in an elderly patient from Colombia

open access: yesJournal of Infection in Developing Countries, 2015
A 71-year-old woman in a nursing home, with indwelling urinary catheter, bedridden, presented with a purple urine collector bag. The purple urine bag syndrome is a rare condition associated with the metabolism of tryptophan by overgrowth of intestinal ...
Alvaro Mondragón-Cardona   +4 more
doaj   +1 more source

Downregulation of A20 Expression Increases the Immune Response and Apoptosis and Reduces Virus Production in Cells Infected by the Human Respiratory Syncytial Virus

open access: yesVaccines, 2020
Human respiratory syncytial virus (HRSV) causes severe lower respiratory tract infections in infants, the elderly, and immunocompromised adults. Regulation of the immune response against HRSV is crucial to limiting virus replication and immunopathology ...
María Martín-Vicente   +5 more
doaj   +1 more source

siRNA-Mediated Simultaneous Regulation of the Cellular Innate Immune Response and Human Respiratory Syncytial Virus Replication

open access: yesBiomolecules, 2019
Human respiratory syncytial virus (HRSV) infection is a common cause of severe lower respiratory tract diseases such as bronchiolitis and pneumonia. Both virus replication and the associated inflammatory immune response are believed to be behind these ...
María Martín-Vicente   +2 more
doaj   +1 more source

Important co-morbidity in patients with diabetes mellitus in three clinics in Western Kenya [PDF]

open access: yes, 2012
SETTING: Diabetes clinics in three hospitals in Western Kenya: Moi Teaching and Referral Hospital and two associated district hospitals. OBJECTIVE: To determine the proportion of diabetes patients with a history of tuberculosis (  TB), human ...
Carter, E J   +10 more
core   +2 more sources

CXCL9-11 polymorphisms are associated with liver fibrosis in patients with chronic hepatitis C: a cross-sectional study

open access: yesClinical and Translational Medicine, 2017
Background and aims CXCL9-11 polymorphisms are related to various infectious diseases, including hepatitis C virus (HCV) infection. In this study, we analyzed the association between CXCL9-11 polymorphisms and liver fibrosis in HCV-infected patients ...
María Ángeles Jiménez-Sousa   +10 more
doaj   +1 more source

Antimicrobial stewardship program at a tertiary care academic medical hospital: Clinical, microbiological and economic impact. A 5-year temporary descriptive study

open access: yesInfection Prevention in Practice, 2020
Introduction: Few prospective studies analyze, with sufficient duration, the impact of an antimicrobial stewardship program (AMSP) carried out entirely in a hospital.
Alfredo Jover-Sáenz   +8 more
doaj   +1 more source

MTHFR rs1801133 Polymorphism Is Associated With Liver Fibrosis Progression in Chronic Hepatitis C: A Retrospective Study

open access: yesFrontiers in Medicine, 2020
Background: The MTHFR (methylenetetrahydrofolate reductase) rs1801133 polymorphism leads to higher circulating levels of homocysteine, which is related to several liver diseases.
Daniel Pineda-Tenor   +8 more
doaj   +1 more source

Epidemiological surveillance, molecular biology and dengue 5

open access: yesRevista Peruana de Medicina Experimental y Salud Pública, 2014
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Valeria Ramírez-Jaramillo   +3 more
doaj   +1 more source

Access to diagnosis and treatment of Chagas disease/infection in endemic and non-endemic countries in the XXI century. [PDF]

open access: yes, 2007
In this article, Médicos Sin Fronteras (MSF) Spain faces the challenge of selecting, piecing together, and conveying in the clearest possible way, the main lessons learnt over the course of the last seven years in the world of medical care for Chagas ...
Albajar-Vinas, P   +4 more
core   +4 more sources

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