Results 41 to 50 of about 2,766,599 (208)

Online sex-seeking among Chinese heterosexual men who seek care in sexually transmitted infections clinics: a cross-sectional study

open access: yesArchives of Public Health, 2022
Background The Internet has become an important virtual venue for men who have sex with men to seek sexual partners, with a high potential threat to spread sexually transmitted infections (STIs).
Changchang Li   +9 more
doaj   +1 more source

Fighting viral infections and virus-driven tumors with cytotoxic CD4+ T cells [PDF]

open access: yes, 2017
CD4+ T cells have been and are still largely regarded as the orchestrators of immune responses, being able to differentiate into distinct T helper cell populations based on differentiation signals, transcription factor expression, cytokine secretion, and
Adhikary   +229 more
core   +2 more sources

Involvement of Different CD4+ T Cell Subsets Producing Granzyme B in the Immune Response to Leishmania major Antigens

open access: yesMediators of Inflammation, 2014
The nature of effector cells and the potential immunogenicity of Leishmania major excreted/secreted proteins (LmES) were evaluated using peripheral blood mononuclear cells (PBMCs) from healed zoonotic cutaneous leishmaniasis individuals (HZCL) and ...
Ikbel Naouar   +7 more
doaj   +1 more source

Community-based respondent-driven sampling as a strategy for drug use surveillance in a large French urban area

open access: yesHarm Reduction Journal, 2023
Background Understanding drug use and behavior within the PWUD population is crucial to adapt harm reduction and prevention strategies, and provide improved addiction and medical treatment. However, in most countries such as France, the knowledge of drug
Hélène Donnadieu   +12 more
doaj   +1 more source

Porcine innate and adaptative immune responses to influenza and coronavirus infections [PDF]

open access: yes, 2006
Both innate and adaptative immune responses contribute to the control of infectious diseases, including by limiting the spreading of zoonotic diseases from animal reservoirs to humans.
Asselin-Paturel   +35 more
core   +2 more sources

Comparison of contact patterns relevant for transmission of respiratory pathogens in Thailand and the Netherlands using respondent-driven sampling [PDF]

open access: yes, 2014
Understanding infection dynamics of respiratory diseases requires the identification and quantification of behavioural, social and environmental factors that permit the transmission of these infections between humans.
Anna E. Thorson   +46 more
core   +6 more sources

Rush to Judgment: The STI-Treatment Trials and HIV in Sub-Saharan Africa

open access: yes, 2015
Introduction: The extraordinarily high incidence of HIV in sub-Saharan Africa led to the search for cofactor infections that could explain the high rates of transmission in the region.
Akobeng   +76 more
core   +2 more sources

EPIDEMIC SITUATION FOR HIV-INFECTION IN SIBERIAN FEDERAL REGION IN 2014

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2016
Aim. Analyze main epidemiologic indicators for HIV-infection on the territory of SFR for the period from 2012 to 2014 with allotment of contributions of regions into the epidemic for development of personalized regional program for further containment of
E. S. Dovgopolyuk   +6 more
doaj   +1 more source

Rationale and guidance for strengthening infection prevention and control measures and antimicrobial stewardship programs in Bangladesh: a study protocol

open access: yesBMC Health Services Research, 2022
Background Hospital-acquired infections (HAIs) and antimicrobial resistance (AMR) are major global health challenges. Drug-resistant infectious diseases continue to rise in developing countries, driven by shortfalls in infection control measures ...
Md. Golam Dostogir Harun   +9 more
doaj   +1 more source

Epidemiology and potential preventative measures for viral infections in children with malignancy and those undergoing hematopoietic cell transplantation. [PDF]

open access: yes, 2012
In pediatric patients with malignancy and those receiving hematopoietic stem cell transplants, bacterial and fungal infections have been the focus of fever and neutropenia episodes for decades.
Alexander, Sarah   +5 more
core   +1 more source

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