Results 51 to 60 of about 213,689 (135)

Tendências dos indicadores de atividade física em adultos: Conjunto de capitais do Brasil 2006-2013

open access: yesRevista Brasileira de Atividade Física e Saúde, 2015
Descrever as tendências temporais dos indicadores de atividade física da população adulta das capitais brasileiras entre 2006 e 2013. Foram analisados os dados do Sistema de Vigilância de Fatores de Risco e Proteção para Doenças Crônicas por Inquérito ...
Deborah Malta   +4 more
doaj   +1 more source

Infographic - Childhood Obesity [PDF]

open access: yes, 2018
Para uma melhor disseminação de resultados obtidos sobre vários tópicos relacionados com a saúde dos portugueses, o Instituto Nacional de Saúde Doutor Ricardo Jorge, através do seu Departamento de Alimentação e Nutrição, disponibiliza um infográfico ...
Departamento de Alimentação e Nutrição
core  

Jellyfish (Chrysaora lactea, Cnidaria, Semaeostomeae) aggregations in southern Brazil and consequences of stings in humans

open access: yesLatin American Journal of Aquatic Research, 2014
The frequency of jellyfish blooms is generating a world-wide discussion about medusae population explosions, mainly those associated with stings. We report over 20,000 envenomations caused by Chrysaora lactea (Scyphozoa) in the State of Paraná (southern ...
Antonio C Marques   +4 more
doaj   +1 more source

A Comprehensive Molecular and Serological Investigation of Hepatitis A Virus Among Patients With Suspected Acute Hepatitis: A Brazilian Study

open access: yesJournal of Medical Virology, Volume 97, Issue 6, June 2025.
ABSTRACT Hepatitis A Virus (HAV) infects millions of individuals annually and is a major cause of acute viral hepatitis worldwide. This study aims to (1) assess HAV infection in suspected acute hepatitis patients at public healthcare institutions in Brazil; (2) evaluate the proportion of immunized individuals against HAV; (3) identify HAV genotypes; (4)
Ketty Gleyzer de Oliveira   +63 more
wiley   +1 more source

Role of Th17 Cytokines in the Liver’s Immune Response during Fatal Yellow Fever: Triggering Cell Damage Mechanisms

open access: yesCells, 2022
Yellow fever (YF) is an infectious and acute viral haemorrhagic disease that triggers a cascade of host immune responses. We investigated the Th17 cytokine profile in the liver tissue of patients with fatal YF. Liver tissue samples were collected from 26
Marcos Luiz Gaia Carvalho   +18 more
doaj   +1 more source

Orientações para o tratamento da tuberculose em pessoas vivendo com HIV/AIDS [folder] [PDF]

open access: yes, 2016
Orientações ao paciente coinfectado por TB-HIV.Secretaria de Vigilância em Saúde, Ministério da ...
Medeiros, Luciene
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SARS‐CoV‐2 Infection Among Children in Rondônia, Western Brazilian Amazon

open access: yesAdvances in Virology, Volume 2025, Issue 1, 2025.
We analyzed 364 children symptomatic or asymptomatic for respiratory symptoms, aged 0.1 month–17 years, selected from primary healthcare units of different municipalities of Rondônia from June 2021 to September 2022. Data were collected from medical and electronic records for epidemiological characterization. The positive cohort (n = 96) was quantified
Gil Guibson Mota Amaral   +10 more
wiley   +1 more source

Vigilância epidemiológica em doenças crónicas não transmissíveis [PDF]

open access: yes, 2010
O conceito de vigilância epidemiológica para as doenças crónicas não transmissíveis ainda não é consensual, não estando para já completamente estabelecidos os procedimentos relacionados com esta actividade de Saúde Pública.
Correia, Teresa I.G.
core  

Genomic and phenotypic characterization of the Oropouche virus strain implicated in the 2022–24 large‐scale outbreak in Brazil

open access: yesJournal of Medical Virology, Volume 96, Issue 10, October 2024.
Abstract The Orthobunyavirus oropoucheense species encompasses a group of arthropod‐borne zoonotic viruses transmitted by biting midges to animals including humans. Several large‐scale human outbreaks caused by the prototype member of this species, Oropouche virus (OROV) have been documented since the 1970s and were primarily confined to the Amazon ...
Elisa de A. N. Azevedo   +17 more
wiley   +1 more source

Cultivable Fungi from Amazon River Dolphins Engaged in Wildlife Ecotourism in the Anavilhanas National Park, Brazil

open access: yesVeterinary Medicine International, Volume 2024, Issue 1, 2024.
Amazon River dolphins are an important flagship species in the Anavilhanas National Park, Brazil, where they interact with visitors. This study aimed to quantify and identify fungi isolated from dolphin skin and oral samples and their surrounding environment in this unique ecosystem.
Marla Jalene Alves   +8 more
wiley   +1 more source

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