Results 161 to 170 of about 36,838 (256)

Assessing the impact of HIV self-testing on diagnosis rates in vulnerable groups in belo horizonte, Brazil: A cross-sectional analysis. [PDF]

open access: yesPublic Health Pract (Oxf)
Innecco Arêas JV   +5 more
europepmc   +1 more source

Virus‐specific alterations in placental structure and transporter expression following maternal arbovirus infection

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Arboviruses induce virus‐specific alterations in placental structure and functional markers. Chikungunya virus (CHIKV) exposure was associated with reduced syncytiotrophoblast and syncytial knot areas, increased cytotrophoblast proliferation (Ki‐67) and thyroid transporter (MCT8) expression, reduced protective (P‐gp and BCRP ...
Cherley B. V. Andrade   +13 more
wiley   +1 more source

Freshwater Biodiversity Research in Brazil: Trends from a Systematic Review and Topic Modeling

open access: yesInternational Review of Hydrobiology, Volume 111, Issue 2, December 2026.
ABSTRACT Brazil is a megadiverse country that hosts six major biomes and a vast freshwater network. Despite this richness, research on freshwater biodiversity has been heterogeneous across regions, communities, and time, leaving significant knowledge gaps.
Paula Caroline dos Reis Oliveira   +24 more
wiley   +1 more source

Predicting COVID-19 cases in Belo Horizonte-Brazil taking into account mobility and vaccination issues. [PDF]

open access: yesPLoS One
Dias E   +6 more
europepmc   +1 more source

High‐Resolution LC–MS/MS Characterization of Budmunchiamine‐Type Alkaloids in Albizia niopoides

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 19, 15 October 2026.
ABSTRACT Rationale Budmunchiamines are macrocyclic spermine alkaloids that constitute a distinctive class of polyamine natural products predominantly found in species of the genus Albizia. Comprehensive characterization of these compounds remains challenging because of their structural diversity and the limited availability of reference standards. This
Maria L. A. Majevski   +6 more
wiley   +1 more source

Development and Content Validation of Entrustable Professional Activities for Community Pharmacy Practice Experiences in Brazil

open access: yesThe Clinical Teacher, Volume 23, Issue 5, October 2026.
ABSTRACT Introduction Entrustable Professional Activities (EPAs) have been adopted in community pharmacy practice experiences, but there are no studies describing the development and validation of EPAs in contexts before their implementation. This study aimed to develop and validate the content of EPAs for community pharmacy practice experiences in ...
Luciana Flavia de Almeida Romani   +1 more
wiley   +1 more source

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