منابع مشابه
Autocrine VEGFR1 and VEGFR2 signaling promotes survival in human glioblastoma models in vitro and in vivo
BACKGROUND Although the vascular endothelial growth factor (VEGF)/VEGF receptor (VEGFR) system has become a prime target for antiangiogenic treatment, its biological role in glioblastoma beyond angiogenesis has remained controversial. METHODS Using neutralizing antibodies to VEGF or placental growth factor (PlGF) or the tyrosine kinase inhibitor, cediranib, or lentiviral gene silencing, we de...
متن کاملVEGF164(165) as the pathological isoform: differential leukocyte and endothelial responses through VEGFR1 and VEGFR2.
PURPOSE Vascular endothelial growth factor (VEGF) induces angiogenesis and vascular permeability and is thought to be operative in several ocular vascular diseases. The VEGF isoforms are highly conserved among species; however, little is known about their differential biological functions in adult tissue. In the current study, the inflammatory potential of two prevalent VEGF isoform splice vari...
متن کاملVEGFR1 and VEGFR2 immunohistochemical expression in oral squamous cell carcinoma: a morphometric study.
Vascular endothelial growth factor (VEGF) is considered one of the main molecules involved in tumor angiogenesis and is largely expressed in oral squamous cell carcinoma (OSCC). His signal is transmitted intracellulary by binding with class III tyrosine kinase receptors, known as VEGF receptor family (VEGFRs). Therefore, we designed this study for quantification of VEGFR1 and VEGFR2 immunohisto...
متن کاملStochastic models of the binding kinetics of VEGF-A to VEGFR1 and VEGFR2 in endothelial cells
Vascular endothelial growth factor receptors (VEGFRs) are receptor tyrosine kinases (RTKs) that regulate proliferation, migration, angiogenesis and vascular permeability of endothelial cells. Vascular endothelial growth factor receptor 1 (VEGFR1) and receptor 2 (VEGFR2) bind vascular endothelial growth factors (VEGFs), inducing receptor dimerisation and activation, characterised by phosphorylat...
متن کاملVEGFR1 and VEGFR2 Involvement in Extracellular Galectin-1- and Galectin-3-Induced Angiogenesis
AIM Accumulating evidence suggests that extracellular galectin-1 and galectin-3 promote angiogenesis. Increased expression of galectin-1 and/or galectin-3 has been reported to be associated with tumour progression. Thus, it is critical to identify their influence on angiogenesis. METHODS We examined the individual and combined effects of galectin-1 and galectin-3 on endothelial cell (EC) grow...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Alzheimer's Disease
سال: 2017
ISSN: 1387-2877,1875-8908
DOI: 10.3233/jad-170745