Scinderin promotes the invasion and metastasis of gastric cancer cells and predicts the outcome of patients.
Scinderin promotes the invasion and metastasis of gastric cancer cells and predicts the outcome of patients.
复制标题
Scinderin促进胃癌细胞的侵袭和转移并预测患者的预后
DOI:
10.1016/j.canlet.2016.03.035
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发表时间:
2016-06-28
期刊:
影响因子:
9.7
通讯作者:
Qian F
中科院分区:
文献类型:
--
作者:
Liu JJ;Liu JY;Chen J;Wu YX;Yan P;Ji CD;Wang YX;Xiang DF;Zhang X;Zhang P;Cui YH;Wang JM;Bian XW;Qian F
Invasion and metastasis are major malignant characteristics of human gastric cancer (GC), but the underlying molecular mechanisms are poorly understood. Recent studies have shown that scinderin (SCIN), an actin severing and capping protein that regulates the actin cytoskeleton, is involved in the proliferation and migration of certain cancer cells. Accordingly, this study aimed to investigate the potential role of SCIN in the invasion and metastasis of human GC cells and to evaluate its prognostic value for GC patients. We found that high levels of SCIN expression in GC tumors were correlated with poor overall survival of patients. Silencing of SCIN effectively suppressed the migratory and invasive capabilities of human GC cells in vitro and tumorigenicity and metastasis in vivo. Furthermore, knockdown of SCIN markedly inhibited the formation of filopodia, decreasing GC cell migration and the expression of Cdc42, an important regulator of filopodia by GC cells. These findings suggest that SCIN may be a novel prognostic marker and a potential therapeutic target in human GC.
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影响因子:
7.5
作者:
Kwiatkowski, DJ
通讯作者:
Kwiatkowski, DJ
影响因子:
6.6
作者:
Blouw, Barbara;Seals, Darren F.;Courtneidge, Sara A.
通讯作者:
Courtneidge, Sara A.
影响因子:
7.5
作者:
Faix, J;Rottner, K
通讯作者:
Rottner, K
影响因子:
9.7
作者:
Li, Yinghui;Zhang, Zhao;Ye, Lihong
通讯作者:
Ye, Lihong
影响因子:
3.2
作者:
Bergman A;Condeelis JS;Gligorijevic B
通讯作者:
Gligorijevic B