Buscar
Mostrando ítems 111-120 de 10677
Rapamycin requires AMPK activity and p27 expression for promoting autophagy-dependent Tsc2-null cell survival
(2016)
Tuberous sclerosis complex (TSC) disease results from inactivation of the TSC1 or TSC2 gene, and is characterized by benign tumors in several organs. Because TSC tumorigenesis correlates with hyperactivation of mTORC1, ...
Influence of different buffers (HEPES/MOPS) on keratinocyte cell viability and microbial growth
(2016-06-01)
This study assessed the effect of the buffers 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid (HEPES) and 3-(N-morpholino) propanesulfonic acid (MOPS) on keratinocyte cell viability and microbial growth. It was observed ...
The prognostic value of maturation-associated phenotypic abnormalities in myelodysplastic syndromes
(Pergamon-elsevier Science LtdOxfordInglaterra, 2008)
High CD8+ and absence of Foxp3+ T lymphocytes infiltration in gallbladder tumors correlate with prolonged patients survival
(BioMed Central Ltd., 2018)
© 2018 The Author(s). Background: Gallbladder cancer (GBC), although infrequent in industrialized countries, has high incidence rates in certain world regions, being a leading cause of death among elderly Chilean women. ...
The netrin-4/ neogenin-1 axis promotes neuroblastoma cell survival and migration
(2017)
Neogenin-1 (NEO1) is a transmembrane receptor involved in axonal guidance, angiogenesis, neuronal cell migration and cell death, during both embryonic development and adult homeostasis. It has been described as a dependence ...
Comparative analysis of three histologic grading methods for squamous cell carcinoma of the lip
(2017-01-01)
Objectives: The aim of this study was to evaluate three histologic grading methods for squamous cell carcinoma (SCC) of the lip, the conventional three-grade model proposed by the World Health Organization, tumor budding ...