نتایج جستجو برای: antimetastatic
تعداد نتایج: 993 فیلتر نتایج به سال:
Possibilities for assessing vasculogenic mimicry during the preclinical study of antitumor compounds
The dissemination activity of malignant neoplasms largely determines the prognosis in patients with tumors various localizations. Tumor growth depends on intensity formation new blood and alternative vessels. Vasculogenic mimicry (VM) differs from conventional neoangiovasculogenetic process involving vascular endothelium. VM is an type supply independent endothelial vessels, which refers to ves...
Metronomic chemotherapy suppresses growth of primary tumors and established metastases. However, its effect on metastatic progression is essentially unknown. We report the treatment of a metastatically competent model of pancreatic cancer with metronomic gemcitabine and sunitinib. Mice with orthotopic, red fluorescent protein-expressing, pancreatic cancer tumorgrafts were treated with gemcitabi...
In this study we demonstrate the ability of a novel, p.o.-administered cytosine analogue, CS-682, to effectively prolong survival and inhibit metastatic growth in an imageable orthotopic mouse model of pancreatic cancer. MIA-PaCa-2-RFP pancreatic cancer cells were transduced with the Discosoma red fluorescent protein (RFP) and orthotopically implanted onto the pancreas of nude mice. Tumor RFP f...
Matrine is a widely used Chinese herbal medicine that has historically been used in the treatment of inflammation and cancer. However, the antimetastatic effects and associated molecular mechanisms of matrine on nasopharyngeal carcinoma (NPC) remain to be elucidated. Therefore, the aims of the present study were to assess the antimetastatic effects of matrine on NPC, and identify the underlying...
Advanced tumors produce an excessive amount of transforming growth factor β (TGFβ), which promotes tumor progression at late stages of malignancy. The purpose of this study was to develop anti-TGFβ therapeutics for cancer. We synthesized a novel small-molecule TGFβ receptor I kinase (activin receptor-like kinase 5) inhibitor termed N-[[4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-(6-methylpyridin-2...
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