کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8292875 | 1536738 | 2018 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Small nucleolar RNA U2_19 promotes hepatocellular carcinoma progression by regulating Wnt/β-catenin signaling
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
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چکیده انگلیسی
Emerging evidence suggests that small nucleolar RNAs (snoRNAs) have malfunctioning roles in oncogenesis. In the present study, we investigated the role of box C/D small nucleolar RNA U2_19 (snoU2_19) in the tumorigenesis of hepatocellular carcinoma (HCC). Recently, we screened snoRNAs differential signatures by performing high-throughput small RNA sequence in HCC tissues and validated that upregulated snoU2_19 was associated with aggressive phenotypes in HCC patients. Aberrant snoU2_19 facilitated HCC cell proliferation, inhibited apoptosis and induced cell cycle progression in vitro analyses. We globally investigated the molecular mechanisms of snoU2_19 in HCC and found that snoU2_19 knockdown inhibited Wnt/β-catenin signaling pathway through inducing the translocation of β-catenin in cytoplasm. We concluded that snoU2_19 plays a pathological role in the development and progression of HCC, and is a potential therapeutic target for HCC.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical and Biophysical Research Communications - Volume 500, Issue 2, 2 June 2018, Pages 351-356
Journal: Biochemical and Biophysical Research Communications - Volume 500, Issue 2, 2 June 2018, Pages 351-356
نویسندگان
Haitao Wang, Pei Ma, Pengpeng Liu, Baiyang Chen, Zhisu Liu,