DT-13 suppresses MDA-MB-435 cell adhesion and invasion by inhibiting MMP-2/9 via the p38 MAPK pathway

被引:44
作者
Zhang, Yuanyuan [1 ,2 ,3 ]
Liu, Jihua [2 ]
Kou, Junping [1 ]
Yu, Jun [3 ]
Yu, Boyang [1 ,2 ]
机构
[1] China Pharmaceut Univ, Dept Complex Prescript TCM, Nanjing 211198, Jiangsu, Peoples R China
[2] China Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Jiangsu, Peoples R China
[3] Yale Univ, Sch Med, Dept Internal Med, Sect Cardiovasc Med, New Haven, CT 06520 USA
关键词
DT-13; MDA-MB-435; invasion; p38; matrix metallo-proteinase-9; BREAST-CANCER CELLS; MATRIX METALLOPROTEINASES; TUMOR-METASTASIS; MOLECULAR-MECHANISMS; LIRIOPE-MUSCARI; KAPPA-B; EXPRESSION; ANGIOGENESIS; OVEREXPRESSION; TUBER;
D O I
10.3892/mmr.2012.1047
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Previous research has shown that the Dwarf lilyturf tuber has antitumor effects. The antitumor ability of DT-13, a saponin monomer isolated from the roots of the Dwarf lilyturf tuber, is discussed in this study. The results showed that DT-13 inhibited the proliferation, adhesion and invasion of MDA-MB-435 cells. DT-13 decreased the excretion and expression of MMP-2/9. Furthermore, DT-13 inhibited the phosphorylation of p38 in MDA-MB-435 cells. In conclusion, the results suggest that DT-13 possesses anticancer and antimetastatic properties by inhibiting the invasion of cancer cells.
引用
收藏
页码:1121 / 1125
页数:5
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