Results 21 to 30 of about 1,332 (181)

The Multifaceted Role of Pyroptosis: Molecular Mechanisms, Crosstalk with Other Cell Death Pathways, and Therapeutic Implications

open access: yesMedComm, Volume 7, Issue 7, July 2026.
Pyroptosis maintains immune homeostasis by eliminating damaged or infected cells, but its dysregulation promotes inflammation and cancer progression. The diagram illustrates key activation pathways, links with other programmed cell deaths, and cancer‐specific effects, enhancing its dual protective and pathogenic roles.
Diego Liviu Boaru   +18 more
wiley   +1 more source

PRODUÇÃO DE HIBRIDOMAS SECRETORES DE ANTICORPOS ANTI- Neospora caninum PARA USO EM IMUNODIAGNÓSTICO

open access: yesCiência Animal Brasileira, 2014
O Neospora caninum é um protozoário apicomplexa com maior implicação em abortamentos em muitos países do mundo. As perdas econômicas determinadas pela neosporose incluem além dos abortamentos também o descarte precoce de vacas, os custos de reposição ...
Bruna Alves Devens   +3 more
doaj   +1 more source

Climate Predicts Tree Dispersal Strategies Across Brazil's Ecosystems

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 7, July 2026.
ABSTRACT Aim We investigate the distribution of dispersal modes—endozoochory (via animal ingestion), synzoochory (via animal seed accumulation) and anemochory (via wind)—and seed mass of woody plants across Brazilian ecosystems, testing whether their relative abundance in local plant communities could be predicted by climate, edaphic factors and ...
Fernanda C. Souza   +126 more
wiley   +1 more source

UTILIZAÇÃO DO TESTE DE VOGES-PROSKAUER E DA COAGULASE PARA O DIAGNÓSTICO LABORATORIAL DE Staphylococcus aureus ENVOLVIDOS NA EPIDEMIOLOGIA DA MASTITE BOVINA

open access: yesCiência Animal Brasileira, 2009
Estudaram-se as características diagnósticas do teste de Voges-Proskauer (VP) na identificação de Staphylococcus aureus isolados de leite de quartos mamários de vacas com mastite, óstios dos tetos e insufladores dos conjuntos de ordenha, perante ...
Luiz Francisco Zafalon   +3 more
doaj   +1 more source

Extrusion and Pancreatin Superdosing Modulate the Metabolic Impact of 20% Chlorella vulgaris Inclusion in Broiler Diets

open access: yesJournal of Animal Physiology and Animal Nutrition, Volume 110, Issue 4, Page 506-522, July 2026.
ABSTRACT Microalgae such as Chlorella vulgaris are gaining attention as sustainable and nutritionally valuable feed ingredients, with the potential to partially replace soybean meal in broiler diets. However, dietary inclusion of 20% C. vulgaris has been attempted, but negatively affected growth performance due to limited digestibility.
Ana Rita Mendes   +12 more
wiley   +1 more source

FREQUÊNCIA DE CORDAS TENDÍNEAS DA VALVA MITRAL DO CORAÇÃO DE OVINOS (Ovis aries, LINNAEUS 1758) DA RAÇA SANTA INÊS

open access: yesCiência Animal Brasileira, 2009
Este trabalho teve como objetivo investigar a frequência de cordas tendíneas no complexo valvar atrioventricular esquerdo (CVAE) do coração de ovinos da raça Santa Inês.
Fábio Ferreira de Queiroz   +4 more
doaj   +1 more source

Studying When to Add Biological Therapy to Cytotoxic Therapy in Advanced Cancer Care Using Real World Data: How to Avoid Design Choices That Generate Immortal Time

open access: yesCancer Medicine, Volume 15, Issue 6, June 2026.
ABSTRACT Background Since real‐world data lack information on treatment assignment (usually the only information available is treatment prescription/administration) and early outcomes can happen in advanced cancer, some design choices may introduce immortal time due to selection or due to treatment strategy misclassification.
Xabier Garcia‐Albeniz   +22 more
wiley   +1 more source

EFEITO DE CRIOPROTETORES IMPERMEÁVEIS SOBRE A VIABILIDADE IN VITRO DE ESPERMATOZOIDES CONGELADOS DE CAMUNDONGOS (Mus musculus) DAS LINHAGENS SWISS-ALBINA e BALB/c

open access: yesCiência Animal Brasileira, 2009
O trabalho objetivou avaliar os efeitos dos dissacarídeos sacarose, trealose e lactose, como crioprotetores impermeáveis à membrana plasmática em diluentes para criopreservação de sêmen de camundongos.
Ligia Maria Piassi   +8 more
doaj   +1 more source

GLP‐1, GIP, and Glucagon Excursions During a Mixed Meal Tolerance Test in Young and Lean South Asians Versus Europids

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 6, Page 5078-5090, June 2026.
ABSTRACT Aims South Asians exhibit an unfavourable metabolic phenotype characterized by visceral obesity, insulin resistance and dyslipidemia. While various hormones play a critical role in regulating postprandial energy metabolism, it remains unclear whether they respond differently to food intake.
Carlijn A. Hoekx   +8 more
wiley   +1 more source

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