Results 141 to 150 of about 3,673,245 (381)

Interplay of integrins and selectins in metastasis

open access: yesMolecular Oncology, EarlyView.
Here we review the role of integrins and their interplay with selectins in metastasis. The efficacy of integrin‐targeted therapies may be reduced in tumors where metastasis relies heavily on selectins. In certain tumors, integrins and selectins exhibit a synergistic interaction during intraperitoneal dissemination.
Diana Maltseva   +2 more
wiley   +1 more source

Staphylococcus aureus resistente a meticilina: una emergencia sanitaria en medicina humana y una alerta para la ciencia veterinaria

open access: yesCiencia Veterinaria, 2017
La resistencia de los diferentes patógenos a los antimicrobianos, es una complicación presente en la práctica de la clínica en medicina humana y veterinaria.
Mirta Susana Toribio, Yesica G Fernandez
doaj  

Los animales como sujetos de derechos, un cambio trascendental con repercusiones en ordenamiento jurídico colombiano [PDF]

open access: yes, 2018
Artículo de investigaciónLa posición dominante del hombre con respecto a otros animales, le ha conducido a establecer un vínculo especial con aquellos que se han domesticado y le sirven de compañía.
Cadena-Méndez, Ana María
core  

Inhibitor of DNA binding‐1 is a key regulator of cancer cell vasculogenic mimicry

open access: yesMolecular Oncology, EarlyView.
Elevated expression of transcriptional regulator inhibitor of DNA binding 1 (ID1) promoted cancer cell‐mediated vasculogenic mimicry (VM) through regulation of pro‐angiogenic and pro‐cancerous genes (e.g. VE‐cadherin (CDH5), TIE2, MMP9, DKK1). Higher ID1 expression also increased metastases to the lung and the liver.
Emma J. Thompson   +11 more
wiley   +1 more source

Campañas en contra del matrato animal en el Ecuador y el mundo [PDF]

open access: yes, 2013
La presente investigación se refiere al tema de la agresión humana hacia los animales, que se puede definir como una respuesta emocional de indiferencia o la obtención de placer en el sufrimiento y dolor de otros o la acción que innecesariamente causa ...
Cadena Rosales, Carolina
core  

Aberrant expression of nuclear prothymosin α contributes to epithelial‐mesenchymal transition in lung cancer

open access: yesMolecular Oncology, EarlyView.
Nuclear prothymosin α inhibits epithelial‐mesenchymal transition (EMT) in lung cancer by increasing Smad7 acetylation and competing with Smad2 for binding to SNAI1, TWIST1, and ZEB1 promoters. In early‐stage cancer, ProT suppresses TGF‐β‐induced EMT, while its loss in the nucleus in late‐stage cancer leads to enhanced EMT and poor prognosis.
Liyun Chen   +12 more
wiley   +1 more source

Does Porphyromonas gingivalis truly inhibit the oral carcinogenesis?

open access: yesMolecular Oncology, EarlyView.
 
Chen‐xi Li, Zhong‐cheng Gong
wiley   +1 more source

Transporte de animales de compañía [PDF]

open access: yes, 2010
Descripció del recurs: 28 abril 2011.Treball presentat a la Facultat de Veterinària de la Universitat Autònoma de Barcelona.Treball presentat a l'assignatura de Deontologia i Veterinària Legal ...
Santos Sempere, Laura de los.   +1 more
core  

Early metastasis is characterized by Gr1+ cell dysregulation and is inhibited by immunomodulatory nanoparticles

open access: yesMolecular Oncology, EarlyView.
Breast cancer metastasis is associated with myeloid cell dysregulation and the lung‐specific accumulation of tumor‐supportive Gr1+ cells. Gr1+ cells support metastasis, in part, through a CHI3L1‐mediated mechanism, which can be targeted and inhibited with cargo‐free, polymeric nanoparticles.
Jeffrey A. Ma   +9 more
wiley   +1 more source

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