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RETRACTED: MiR-524 inhibits cell proliferation and induces cell apoptosis in thyroid cancer via targeting SPAG9 (Retracted Article)
被引:0
|作者:
Zhen, Z.
[1
]
Dong, F.
[2
]
Shen, H.
[1
]
Wang, Q. -G.
[1
]
Yang, L.
[3
]
Hu, J.
[4
]
机构:
[1] Peking Univ, Dept Otolaryngol Head & Neck Surg, Hosp 1, Beijing, Peoples R China
[2] Huazhong Univ Sci & Technol, Union Hosp, Dept Breast & Thyroid Surg, Tongji Med Coll, Wuhan, Hubei, Peoples R China
[3] Huazhong Univ Sci & Technol, Tongji Hosp, Dept Emergency Med, Tongji Med Coll, Wuhan, Hubei, Peoples R China
[4] Huazhong Univ Sci & Technol, Tongji Hosp, Dept Otolaryngol Head & Neck Surg, Tongji Med Coll, Wuhan, Hubei, Peoples R China
关键词:
miR-524;
Thyroid cancer;
Proliferation;
Apoptosis;
HUMAN PROSTATE-CANCER;
GASTRIC-CANCER;
HEPATOCELLULAR-CARCINOMA;
OVARIAN-CARCINOMA;
DOWN-REGULATION;
POOR-PROGNOSIS;
INVASION;
PROMOTES;
ANGIOGENESIS;
EXPRESSION;
D O I:
暂无
中图分类号:
R9 [药学];
学科分类号:
1007 ;
摘要:
OBJECTIVE: To investigate the effect of miR-524 on the proliferation of thyroid cancer and its underlying mechanism. PATIENTS AND METHODS: MiR-524 expression levels in thyroid cancer samples and para-cancer tissues were tested by quantitative Real-time polymerase chain reaction (qRT-PCR). Cells proliferative ability and apoptosis were evaluated through methyl thiazolyl tetrazolium (MTT) and apoptosis assays, respectively. Luciferase reporter assay was used to confirm the regulatory mechanism. RESULTS: MiR-524 expression was reduced in thyroid cancer specimen (p<0.05). Up-regulated miR-524 expression inhibited the proliferative ability and enhanced cell apoptosis of thyroid cancer cells. SPAG9 was a target gene of miR-524, and was reversely regulated by miR-524. CONCLUSIONS: MiR-524 represses thyroid cancer cell proliferation and induces cell apoptosis via targeting SPAG9.
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页码:3812 / 3818
页数:7
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