Results 51 to 60 of about 3,037,170 (287)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Análisis de la productividad de dos unidades lecheras del municipio Majibacoa, Las Tunas, Cuba

La Técnica: Revista de las Agrociencias, 2016
Analysis of the productivity of two dairy units of the municipality Majibacoa, Las Tunas, Cuba Resumen La investigación se desarrolló en las Unidades Básicas de Producción Cooperativas (UBPC) lecheras “Waldemar Díaz” y “Calixto Sur" del municipio ...
Oscar Carmenate Figueredo, Javier Antonio Herrera Toscano, Carlos Pupo Feria   +2 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Pêcher : performance de production et choix variétal

, 2006
Le choix d'une variété de pêche-nectarine est toujours difficile pour une espèce comme le pêcher car le nombre de cultivars est très important et les critères à prendre en compte sont nombreux. Les observations réalisées sur les nouvelles variétés dans les vergers de comportement variétal apportent des indications précieuses sur l'aspect, la coloration
Navarro, Eric, Hilaire, Christian, Millan, Muriel   +2 more
openaire   +3 more sources

Efeito da somatotropina bovina recombinante (rBST) sobre o desempenho produtivo e reprodutivo de vacas da raça Holandesa Effect of recombinant bovine somatotropin (rBST) on productive and reproductive performance of Holstein cows

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
Avaliaram-se os efeitos da aplicação de rBST sobre o desempenho produtivo e reprodutivo de vacas da raça Holandesa no início da lactação. Foram avaliadas 41 vacas, dos 60 aos 150 dias de lactação, distribuídas em um delineamento inteiramente ao acaso, em
F.P. Rennó, C.S. Lucci, A.G. Silva, F.P. Rennó, L.N. Rennó, B.P. Rennó Neto, P.R. Cecon, P.F. Barbosa   +7 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Compétence(s), performance et déviance(s): questions générales et exemples basques [PDF]

, 2011
Ce travail commence par une présentation de la position méthodologique de la linguistique chomskyenne en général (§1) et des types de règles et déviances ou écarts usuellement recensés par les linguistes (§2).
Rebuschi, Georges
core   +3 more sources

Produção e certificação de mudas de videira na França 2: técnica de produção de mudas pela enxertia de mesa Production and certification of grapevine plants in France 2: the technique of plants production by table grafting

Revista Brasileira de Fruticultura, 2002
A técnica de produção de mudas pela enxertia de mesa é o principal meio de propagação da videira na França. A produção de estacas e borbulhas de qualidade em matrizeiros certificados, aliada ao controle das condições ambientais de estratificação, o ...
MURILLO DE ALBUQUERQUE REGINA
doaj   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source