نتایج جستجو برای: angiogenic proteins
تعداد نتایج: 570154 فیلتر نتایج به سال:
Inhibition of matrix-metalloproteinases (MMPs) by tissue inhibitors of metalloproteinases (TIMPs) has been shown in vivo to decrease metastasis and tumor-associated angiogenesis. Our laboratory is interested in understanding the role of these proteins at the pericellular microenvironment of tumor and endothelial cells. Secretion of MMPs by tumor cells enables the migration, invasion and metasta...
The angiogenic capacity of fibroblasts is maximized through the deliver plasmids and release proteins. Consequentially, endothelial cells proliferate organize, demonstrating potential system where vascularization required.
Vascular endothelial growth factors (VEGFs) are the family of extracellular signaling proteins involved in processes angiogenesis. VEGFA overexpression and altered regulation pathways lead to pathological angiogenesis, which contributes progression various diseases, such as age-related macular degeneration cancer. Monoclonal antibodies decoy receptors have been extensively used anti-angiogenic ...
preeclampsia is an important pregnancy disorder with serious maternal and fetal complications which its etiology has not been completely understood yet. early diagnosis and management of disease could reduce its potential side effects. the vascular endothelial growth factor (vegf) family including vegf-a is the most potent endothelial growth factor which induces angiogenesis and endothelial cel...
Background: Diabetic cardiomyopathy is the first cause of death in diabetic patients and angiogenesis is the most important mechanism for the recovery of heart blood flow in physiologic and pathologic conditions. The purpose of this study was to compare the effect of eight weeks of moderate continuous and sever interval training on heart angiogenesis in Wistar male diabetic rats. Methods: 32 W...
Malignant gliomas (glioblastoma multiforme) have a poor prognosis with an average patient survival under current treatment regimens ranging between 12 and 14 months. The tumors are characterized by rapid cell growth, extensive neovascularization, and diffuse cellular infiltration of normal brain structures. We have developed a human glioblastoma xenograft model in nude rats that is characterize...
Mesenchymal stromal cells (MSCs) are characterized by a regulatory phenotype and respond promptly to the environmental signals modulating their secretory activity. An appropriate preconditioning may induce MSCs release secretomes with an enhanced regenerative potential. However, it fails take into account that composed both soluble factors extracellular vesicles (EVs), whose functions could be ...
A strict physiological balance between endogenous proangiogenic and antiangiogenic factors controls endothelial cell functions, such that endothelial cell growth is normally restrained. However, in pathologic angiogenesis, a shift occurs in the balance of regulators, favoring endothelial growth. Much of the control of angiogenic events is instigated through hypoxia-induced VEGF expression. The ...
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