نتایج جستجو برای: anti vegf
تعداد نتایج: 383792 فیلتر نتایج به سال:
We previously reported that the host response to certain chemotherapies can induce primary tumor regrowth, angiogenesis, and even metastases in mice, but the possible impact of anti-VEGF-A therapy in this context has not been fully explored. We, therefore, used combinations of anti-VEGF-A with chemotherapy on various tumor models in mice, including primary tumors, experimental lung metastases, ...
BACKGROUND A subset of patients treated with initial anti-vascular endothelial growth factor (VEGF) therapy exhibit progressive disease (PD) as the best response per RECIST criteria. METHODS Data from patients with metastatic renal cell carcinoma (mRCC) treated with anti-VEGF therapy were collected through the International mRCC Database Consortium from 12 centers. RESULTS One thousand and ...
Tumors exploit angiogenesis, the formation of new blood vessels from pre-existing vasculature, in order to obtain nutrients required for continued growth and proliferation. Targeting factors that regulate angiogenesis, including the potent promoter vascular endothelial growth factor (VEGF), is therefore an attractive strategy for inhibiting tumor growth. Computational modeling can be used to id...
PURPOSE Inhibition of the vascular endothelial growth factor (VEGF) axis is the basis of all currently approved antiangiogenic therapies. In preclinical models, anti-VEGF blocking antibodies have shown broad efficacy that is dependent on both tumor context and treatment duration. We aimed to characterize this activity and to evaluate the effects of discontinuation of treatment on the dynamics o...
Vascular endothelial growth factor C (VEGF-C) is a key mediator of lymphangiogenesis, acting via its receptors VEGF-R2 and VEGF-R3. High expression of VEGF-C in tumors correlates with increased lymphatic vessel density, lymphatic vessel invasion, sentinel lymph node metastasis and poor prognosis. Recently, we found that in a chemically induced skin carcinoma model, increased VEGF-C drainage fro...
We previously reported that the host response to certain chemotherapies can induce primary tumor regrowth, angiogenesis, and even metastases in mice, but the possible impact of anti–VEGF-A therapy in this context has not been fully explored.We, therefore, used combinations of anti–VEGF-Awith chemotherapy on various tumor models in mice, including primary tumors, experimental lungmetastases, and...
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