Molecular Imaging of Inducible VEGF Expression and Tumor Progression in a Breast Cancer Model
Author(s) -
Liang Lu,
Zhiwei Yue,
Wei Du,
Yang Li,
Hongyan Tao,
Di Wang,
Ran Wang,
Ziwei Huang,
Ningning He,
Xiaoyan Xie,
Zhongchao Han,
Na Liu,
Zongjin Li
Publication year - 2017
Publication title -
cellular physiology and biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.486
H-Index - 87
eISSN - 1421-9778
pISSN - 1015-8987
DOI - 10.1159/000477485
Subject(s) - autocrine signalling , paracrine signalling , angiogenesis , bioluminescence imaging , vascular endothelial growth factor , cancer research , vascular endothelial growth factor a , hif1a , cancer , neovascularization , biology , pathology , medicine , cell culture , luciferase , transfection , vegf receptors , genetics , receptor
Tumor derived vascular endothelial growth factor (VEGF) can stimulate proliferation and migration of endothelial cells and recruit endothelial progenitor cells into tumors for vascular formation via a paracrine manner. Now increasing evidence suggests that VEGF also serves as an autocrine factor promoting cell survival and tumor angiogenesis. Real time visualization of VEGF activity in the early stages of tumor formation using molecular imaging will provide unprecedented insight into the biological processes of cancer.
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