Bmi1 regulate tooth and mandible development by inhibiting p16 signal pathway
نویسندگان
چکیده
منابع مشابه
Bmi1 promotes prostate tumorigenesis via inhibiting p16(INK4A) and p14(ARF) expression.
We report here that the polycomb group protein Bmi1 promotes prostate tumorigenesis. Bmi1 is detected at higher levels in androgen-independent PC3 and DU145 than in androgen-dependent LNCaP prostate cancer (CaP) cells. Ectopic Bmi1 enhanced the expression of human telomerase reverse transcriptase (hTERT) and suppressed the exression of p16(INK4A) and p14(ARF) in CaP cells. Consistent with these...
متن کاملExpression of BMI1 and p16 in laryngeal squamous cell carcinoma.
BACKGROUND The clinical evolution of laryngeal squamous cell carcinoma (SCC) is undetectable with the current staging criteria. To more completely understand the biology of laryngeal SCC, we assessed the expression of the proteins B-cell-specific Moloney murine leukemia virus integration site 1 (BMI1) and p16. METHODS We assessed immunohistochemically the expression of BMI1 and p16 in 25 lary...
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background: osteosarcoma is a malignant tumor with high mortality but effective therapy has not yet been developed. berberine, an isoquinoline alkaloid component in several chinese herbs including huanglian, has been shown to induce growth inhibition and the apoptosis of certain cancer cells. the aim of this study was to determine the role of berberine on human osteosarcoma cell lines u2os and ...
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Determining the mechanism of treatment failure of VEGF signaling inhibitors for malignant glioma patients would provide insight into approaches to overcome therapeutic resistance. In this study, we demonstrate that human glioblastoma tumors failing bevacizumab have an increase in the mean percentage of p-STAT3-expressing cells compared to samples taken from patients failing non-antiangiogenic t...
متن کاملBmi1 limits dilated cardiomyopathy and heart failure by inhibiting cardiac senescence
Dilated cardiomyopathy (DCM) is the most frequent cause of heart failure and the leading indication for heart transplantation. Here we show that epigenetic regulator and central transcriptional instructor in adult stem cells, Bmi1, protects against DCM by repressing cardiac senescence. Cardiac-specific Bmi1 deletion induces the development of DCM, which progresses to lung congestion and heart f...
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ژورنال
عنوان ژورنال: Journal of Cellular and Molecular Medicine
سال: 2021
ISSN: 1582-1838,1582-4934
DOI: 10.1111/jcmm.16468