Buscar
Mostrando ítems 1-10 de 5788
N-RAS and K-RAS gene mutations in Brazilian patients with multiple myeloma
(Taylor & Francis LtdAbingdonInglaterra, 2006)
Detection of genes mutations in the K-ras, H-ras and EGFR in samples of blood plasma and cervical smears for patients with cervical intraepithelial neoplasia III and cervical cancer.
(2011-12-20)
Introduction: Cervical cancer is the second most important cancer in women worldwide, and the second cause of cancer
death in women. It has been shown that the process of cervical carcinogenesis presents as genetic and ...
Contribution of the R-Ras2 GTP-binding protein to primary breast tumorigenesis and late-stage metastatic disease
(Nature Publishing Group, 2014-05)
R-Ras2 is a transforming GTPase that shares downstream effectors with Ras subfamily proteins. However, little information exists about the function of this protein in tumorigenesis and its signalling overlap with classical ...
Correlacao das mutacoes dos genes N-ras e K-ras com outros fatores prognosticos no mieloma multiplo
(Universidade Federal de São Paulo (UNIFESP), 2002)
The nitric oxide-sensitive p21Ras-ERK pathway mediates S-nitrosoglutathione-induced apoptosis
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2008)
p21Ras protein plays a critical role in cellular signaling that induces either cell cycle progression or apoptosis. Nitric oxide (NO) has been consistently reported to activate p21Ras through the redox sensitive cysteine ...