NONGYunhong 1,2 , BAILang 1,2 , TANGHong 1,2
  • 1. Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu 610041, China;
  • 2. Division of Infectious Diseases, State Key Laboratory of Biotherapy, Sichuan University, Chengdu 610041, China;
BAILang, Email: pangbailang@163.com
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Tenascin-C (TNC) is an extracellular matrix glycoprotein, which is usually highly expressed in embryonic tissues and tumor tissues, but is not expressed or just lowly expressed in mature tissues. TNC is involved in various complex signaling pathways during tumor metastasis, especially through modulating FAK, RhoA, Wnt and Notch pathways by interacting with syndecan-4, integrinα5β1, matrix metalloproteinases (MMPs) and vascular endothelial growth factor (VEGF). As a result, TNC affects epithelial mesenchymal transition, tumor cell adhesion, proliferation and angiogenesis, which eventually enhances the invasion and metastasis ability of many tumors. Further studies have demonstrated that TNC could be used as prognosis or metastasis marker of patients with malignant tumor.

Citation: NONGYunhong, BAILang, TANGHong. Advances in Molecular Mechanisms of Tenascin-C in Promoting Tumor Metastasis. Journal of Biomedical Engineering, 2015, 32(1): 240-244. doi: 10.7507/1001-5515.20150044 Copy

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