Results 131 to 140 of about 24,178 (230)

Pesticide prioritization based on risk and model diet proposals for assessing cumulative exposure to pesticide residues in the Brazilian population through food consumption

open access: yesPest Management Science, Volume 82, Issue 4, Page 3853-3873, April 2026.
A risk classification of registered pesticides in Brazil was conducted, and the contribution of food to cumulative pesticide exposure was evaluated. Model diets were proposed, based on Brazilian consumption patterns. Abstract BACKGROUND Pesticide residue exposure assessments can be carried out during both the pre‐regulation and post‐regulation phases ...
Bianca Figueiredo de Mendonça Pereira   +1 more
wiley   +1 more source

Urinary alcohol and ethyl glucuronide as a screening tool for alcohol use in pregnancy: A multicenter prospective study

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 4, Page 743-747, April 2026.
In this objective, anonymous study of 1053 women attending their first antenatal appointment, a surprisingly low percentage (0.38%) contained ethyl glucuronide (EtG), a metabolite of alcohol. These findings challenge previous studies that suggest that up to 60% of pregnant women in Ireland consume alcohol during pregnancy. Abstract Introduction Reports
Ciara A. McCormick   +10 more
wiley   +1 more source

FB23‐2 and Cisplatin Synergize to Inhibit Head and Neck Squamous Cell Carcinoma by Targeting the XPF/ERCC1 Complex

open access: yesCancer Science, Volume 117, Issue 4, Page 1010-1025, April 2026.
FB23‐2 potentiates cisplatin's antitumor efficacy in head and neck squamous cell carcinoma by disrupting XPF/ERCC1 complex assembly and nuclear translocation, thereby suppressing DNA damage repair machinery and amplifying platinum‐induced tumor cell death.
Yaoqi Jiang   +7 more
wiley   +1 more source

Normas DRIS multivariadas para avaliação do estado nutricional de laranjeira 'Pera' no estado do Amazonas Multivariate DRIS standards for the assessment of the nutritional status of the Pera orange in the state of Amazonas

open access: yesRevista Ciência Agronômica, 2013
Para utilização da diagnose da composição nutricional ou do sistema integrado de diagnose e recomendação de relações multivariadas (DRIS) na avaliação do estado nutricional de laranjeira, faz-se necessário a definição de valores de referência que sejam ...
Jairo Rafael Machado Dias   +4 more
doaj  

Astrocyte Proximity Protects Synapses From Human Amyloid‐Beta Induced Degeneration in a Mouse Ex Vivo Model of Early Alzheimer's Disease

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 7, April 2026.
Alzheimer's disease (AD) is the most common cause of dementia, affecting over 35 million people worldwide. A key feature of AD is the loss of synapses—the connections between brain cells—which strongly correlates with cognitive decline. We sought to investigate the role of astrocytes in mouse organotypic cultures challenged with brain homogenate (BH ...
Francesco Gobbo   +11 more
wiley   +1 more source

Funções e ordem da razão dos nutrientes no estabelecimento de normas DRIS em laranjeira 'Valência'

open access: yesPesquisa Agropecuária Brasileira, 2002
O sistema integrado de diagnose e recomendação DRIS (Diagnosis and Recommendation Integrated System) tem sido uma boa alternativa para a avaliação do estado nutricional de diversas culturas.
Mourão Filho Francisco de Assis Alves   +2 more
doaj  

Rhizobial motility preference in root colonization of Medicago truncatula

open access: yesNew Phytologist, Volume 250, Issue 1, Page 547-562, April 2026.
Summary Tunnel‐like infection thread (IT) structures support root colonization by symbiotic nitrogen‐fixing rhizobia bacteria in most legume species. These tip‐grown structures are key to directing rhizobia from root hairs to developing nodules, where they are hosted to fix nitrogen.
Anaïs Delers   +11 more
wiley   +1 more source

Olive‐derived bioactive combinations: synergistic angiotensin‐I‐converting enzyme (ACE) inhibition and distinct mechanisms of triterpenic acids and phenolics

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 5, Page 2683-2695, 30 March 2026.
Abstract BACKGROUND Cardiovascular diseases, largely driven by hypertension, remain the leading cause of mortality worldwide. Angiotensin‐I‐converting enzyme (ACE) inhibition is a well‐established therapeutic approach; however, synthetic inhibitors are frequently associated with adverse effects.
Fátima Rubio‐Senent   +5 more
wiley   +1 more source

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