Results 41 to 50 of about 57,333 (125)

Grass species and climatic season impact on Rhipicephalus microplus temporal abundance in a tropical region

Pest Management Science, Volume 82, Issue 9, Page 8950-8962, September 2026.
The interaction between grass species and climatic season shapes the population dynamics of the cattle tick, Rhipicephalus microplus. This information highlights the potential of forage species to influence off‐host tick dynamics. Additionally, minimum temperature and minimum relative humidity were the most influential microclimatic predictors of ...
Valesca Henrique Lima, Cárita de Souza Ribeiro‐Silva, Salorrane Miranda do Nascimento Pinto, Caio Márcio de Oliveira Monteiro, Pricila Vetrano Rizzo, Fernanda Mara Cunha Freitas, Rafael de Andrade Moral, Gabriel Moura Mascarin, Éverton Kort Kamp Fernandes   +8 more
wiley   +1 more source

Cellular immune response of Amblyomma sculptum and Amblyomma americanum to entomopathogenic fungi: Implications for biological tick control

Medical and Veterinary Entomology, Volume 40, Issue 3, Page 582-594, September 2026.
Amblyomma sculptum showed a plasmatocyte‐dominant haemocyte profile. Beauveria bassiana increased plasmatocytes and reduced granulocytes, whereas Metarhizium robertsii did not cause significant changes. Amblyomma americanum showed a granulocyte‐dominant haemocyte profile. Beauveria bassiana reduced total haemocytes and granulocytes. B.
Cárita de Souza Ribeiro‐Silva, Valesca Henrique Lima, Salorrane Miranda N. Pinto, Gustavo Felizardo S. Sandes, Victor Hugo Ribeiro Costa, Albert Mulenga, Adela S. Oliva Chavez, Éverton Kort Kamp Fernandes   +7 more
wiley   +1 more source

Transmasculine Pregnancy and the Limits of Reproductive Citizenship: Cisnormativity and Governance in Healthcare Systems in Brazil

Sexuality, Gender &Policy, Volume 9, Issue 3, August 2026.
ABSTRACT This article examines transmasculine pregnancy as a critical lens through which to analyze the intersections of cisnormativity, reproductive governance, and reproductive citizenship within healthcare systems. While existing research has documented barriers faced by transgender populations, less attention has been paid to how institutional and ...
Letícia Carolina Boffi, Manoel Antônio dos Santos   +1 more
wiley   +1 more source

Mortality trends for diabetes mellitus, hypertension and cardiovascular disease among people living with and without HIV in Brazil during the COVID‐19 pandemic, 2020–2022

HIV Medicine, Volume 27, Issue 8, Page 1265-1276, August 2026.
Abstract Introduction People living with HIV (PLWH) face an increasing burden of non‐AIDS‐related chronic conditions. However, how the COVID‐19 pandemic affected chronic disease‐related mortality in this population remains unclear. We assessed changes in mortality among PLWH in Brazil during the COVID‐19 pandemic.
Tatyellen Natasha da Costa Oliveira, Rodrigo C. Moreira, Luiz Max Carvalho, Flávio Codeço Coelho, Marcelo Ferreira da Costa Gomes, Leonardo S. Bastos, Laís Picinini Freitas, Antonio G. Pacheco   +7 more
wiley   +1 more source

Acurácia dos escores GRACE e TIMI na predição da gravidade angiográfica da síndrome coronariana aguda

Arquivos Brasileiros de Cardiologia, 2012
FUNDAMENTO: A acurácia dos escores GRACE e TIMI em predizer a extensão da doença coronariana em pacientes com síndromes coronarianas agudas sem supradesnivelamento do segmento ST (SCA) não está estabelecida.
Carolina Esteves Barbosa, Mateus Viana, Mariana Brito, Michael Sabino, Guilherme Garcia, Mayara Maraux, Alexandre Costa Souza, Márcia Noya-Rabelo, J. Péricles Esteves, Luis Cláudio Lemos Correia   +9 more
doaj  

Pattern of acquisition of rotavirus antibody in children followed up from birth to the age of three years

Revista da Sociedade Brasileira de Medicina Tropical, 1989
Nine hundred and forty-eight serum samples from 83 children living in Belem, Brazil, collected'within their first three years of life, were testedfor the presence of group- specific rotavirus-antibody by an enzyme-linked immunosorbent assay (ELISA ...
Alexandre C. Linhares, Valéria R. Melo, Joana D'Arc P. Mascarenhas, Yvone B. Gabbay, Ronaldo B. de Freitas   +4 more
doaj   +1 more source

Diagnostic Performance of Comprehensive Point‐of‐Care Ultrasound for Pediatric Tuberculosis in Spain: A Prospective Observational Study

Journal of Clinical Ultrasound, Volume 54, Issue 6, Page 1425-1432, July/August 2026.
In children with presumptive tuberculosis, comprehensive point‐of‐care (cPOCUS) identified key thoracic abnormalities with high specificity and excellent inter‐reader reliability. Although diagnostic sensitivity was modest and examinations often incomplete, cPOCUS shows promise as a complementary, radiation‐free imaging tool.
Isabelle Munyangaju, Antoni Noguera‐Julian, Aleix Soler‐Garcia, Antoni Soriano‐Arandes, José Miguel Escudero Fernández, Maria Espiau, Begoña Santiago Garcia, Alicia Hernanz‐Lobo, Ángel M. Lancharro Zapata, Enrique Ladera, Angela Manzanares, Daniel Blazquez, Elisa Aguirre Pascual, Isabelle Thierry‐Chef, Danilo Buonsenso, Xavier Serres‐Créixams, Quique Bassat, Elisa Lopez‐Varela   +17 more
wiley   +1 more source

COVID-19 mortality among people living with HIV/AIDS in Brazil: a multilevel analysis

AIDS Research and Therapy
Background The simultaneous COVID-19 and HIV/AIDS pandemics have created unprecedented challenges, disrupting healthcare for people living with HIV/AIDS (PLWHA) and introducing an additional lethal threat.
Tatyellen Natasha da Costa Oliveira, Mariana Jorge de Queiroz, Anderson Lineu Siqueira dos Santos, Cleber Nascimento do Carmo, Geraldo Marcelo Cunha, Iuri da Costa Leite, Antonio Guilherme Pacheco   +6 more
doaj   +1 more source

Efeitos dos análogos do GLP-1 combinado ao exercício físico na massa corporal em indivíduos com obesidade: uma revisão sistemática

Revista Brasileira de Cineantropometria e Desempenho Humano
Evidências abrangentes que integrem os resultados para avaliar os efeitos combinados do exercício físico e da terapia farmacológica na redução da massa corporal são escassas.
Ana Maria Sales Gomes Filha, Josias Melo Leite, Laura Souza Lagares, Daniel Simões de Jesus, Eric Simas Bomfim, Luiz Alberto Bastos de Almeida, Lélia Lessa Teixeira Pinto, Lucas Antônio Jesus de Souza, Clarcson Plácido Conceição dos Santos   +8 more
doaj   +1 more source

Using Tenofovir Diphosphate Levels to Evaluate Factors Associated With PrEP Non‐Adherence and Performance of Indirect Adherence Measures in Latin America: A Prospective, Single‐Arm, Open‐Label, Multicentre Implementation Study (ImPrEP)

Journal of the International AIDS Society, Volume 29, Issue S3, July 2026.
ABSTRACT Introduction Tenofovir‐based oral pre‐exposure prophylaxis (PrEP) is pivotal for HIV prevention in Latin America. Monitoring PrEP adherence is crucial for maximizing its impact and identifying individuals who may benefit from additional support.
Thiago S. Torres, Mayara Secco Torres Silva, Brenda Hoagland, Luana Monteiro Spindola Marins, Carolina Coutinho, Emilia M. Jalil, Pedro Leite, Marcelo Cunha, Ronaldo Moreira, Iuri C. Leite, Kelika Konda, Juan Guanira, Marcos Benedetti, Cristina Pimenta, Hamid Vega‐Ramirez, Sandra W. Cardoso, Carlos F. Caceres, Peter L. Anderson, Beatriz Grinsztejn, Valdilea G. Veloso, for ImPrEP Study Group   +20 more
wiley   +1 more source