Results 111 to 120 of about 787,175 (307)

Parental and child-level predictors of HIV testing uptake, seropositivity and treatment initiation among children and adolescents in Cameroon.

open access: yesPLoS ONE, 2020
BackgroundThere is a growing body of evidence positioning targeted provider-initiated testing and counselling (tPITC, also known as index case testing) as a promising HIV case-finding and linkage strategy among children and adolescents.
Habakkuk A Yumo   +7 more
doaj   +1 more source

Reaching high-risk patient populations through emergency department opt-out HIV testing: A retrospective chart review [PDF]

open access: yes, 2017
Specific Aims and Hypotheses: This study aimed to identify socioeconomic (SE), sexual, and other risk factors (RFs), among patients diagnosed with HIV infection through an emergency department-based opt-out HIV screening program, and to examine trends ...
Boyce, BA, Tyler G.   +1 more
core   +1 more source

Tumor-Targeting Anti-CD20 Antibodies Mediate In Vitro Expansion of Memory Natural Killer Cells: Impact of CD16 Affinity Ligation Conditions and In Vivo Priming [PDF]

open access: yes, 2018
Natural Killer (NK) cells represent a pivotal player of innate anti-tumor immune responses. The impact of environmental factors in shaping the representativity of different NK cell subsets is increasingly appreciated.
Angela Santoni   +10 more
core   +2 more sources

Design Strategies for Novel Lipid Nanoparticle for mRNA Vaccine and Therapeutics: Current Understandings and Future Perspectives

open access: yesMedComm, Volume 6, Issue 10, October 2025.
This review summarizes strategies to optimize lipid nanoparticles (LNPs) for improved targeting, endosomal escape, and safety. It highlights mRNA design, alternative delivery systems, and recent therapeutic advances across infectious diseases, cancer, and drug applications.
Xiaochi Li   +7 more
wiley   +1 more source

Deficiency of immunity to poliovirus type 3: a lurking danger? [PDF]

open access: yes, 2012
Background: Europe was certified to be polio-free in 2002 by the WHO. However, wild polioviruses remain endemic in India, Pakistan, Afghanistan, and Nigeria, occasionally causing polio outbreaks, as in Tajikistan in 2010.
Doerr, Hans W.   +3 more
core   +2 more sources

Seroprevalence of human immunodeficiency virus in voluntary blood donors: Declining trend

open access: yesMedical Journal of Dr. D.Y. Patil University, 2013
Background: Seroprevalence of human immunodeficiency virus (HIV) in selected groups can produce an indication of secular trends of the infection. In this article, we studied the trend of HIV infection in voluntary blood donors over a period of 7 years ...
Pradhan M Pagaro   +3 more
doaj   +1 more source

Interleukin-2 production used to detect antigenic peptide recognition by T-helper lymphocytes from asymptomatic HIV-seropositive individuals [PDF]

open access: bronze, 1989
Mario Clerici   +7 more
openalex   +1 more source

Linajes de Trypanosoma cruzi en pacientes con enfermedad de Chagas y coinfección por VIH [PDF]

open access: yes, 2009
Introducción. Las poblaciones naturales de T. cruzi han sido clasificadas en seis linajes filogenéticos o unidades de tipificación discreta: T. cruzi I, IIa, IIb, IIc, IId y IIe, que pueden jugar un rol en el tropismo tisular y patogénesis de la ...
Altcheh, Jaime Marcelo   +11 more
core  

Fibroblast growth factors 1 and 2 in cerebrospinal fluid are associated with HIV disease, methamphetamine use, and neurocognitive functioning. [PDF]

open access: yes, 2016
BackgroundHuman immunodeficiency virus (HIV) and methamphetamine use commonly affect neurocognitive (NC) functioning. We evaluated the relationships between NC functioning and two fibroblast growth factors (FGFs) in volunteers who differed in HIV ...
Bharti, Ajay R   +10 more
core   +2 more sources

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