کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5736675 1613769 2017 22 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
MiRNA-154-5p inhibits cell proliferation and metastasis by targeting PIWIL1 in glioblastoma
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب (عمومی)
پیش نمایش صفحه اول مقاله
MiRNA-154-5p inhibits cell proliferation and metastasis by targeting PIWIL1 in glioblastoma
چکیده انگلیسی
MicroRNAs (miRNAs) play a critical role in glioblastoma initiation and progression. PIWIL1, a human homolog of the PIWI family, has a critical effect on glioblastoma progression. In present study, we found that the expression of miR-154-5p was significantly lower in glioblastoma. Our results suggested that the overexpression of miR-154-5p suppressed proliferation and metastasis, induced apoptosis, whereas inhibiting the expression of miR-154-5p significantly promoted proliferation and metastasis of glioblastoma. We further proved that miR-154-5p directly integrated with the 3′-UTR of PIWIL1 and reintroduction of PIWIL1 can rescue the phenotype changes induced by miR-154-5p. Taken together, our study reveals that miR-154-5p can counteract the malignant phenotypes of glioblastoma by targeting PIWIL1, which might be beneficial to reveal new therapeutic targets for glioblastoma.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Brain Research - Volume 1676, 1 December 2017, Pages 69-76
نویسندگان
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