نتایج جستجو برای: ژن ancr

تعداد نتایج: 15803  

2017
Fei Zhang Hao Peng

BACKGROUND Osteosarcoma (OS) is one of the most common malignant tumors developed in the bone. EZH2 has been found to play pivotal roles in the development of various cancers. LncRNA-ANCR (anti-differentiation ncRNA) has been reported to interact with EZH2 and regulated osteoblast differentiation. Our study aimed to investigate the effect of lncRNA-ANCR on the tumorigenesis of osteosarcoma and ...

2017
Zhongwei Li Meichen Dong Dongmei Fan Pingfu Hou Hongyuan Li Lingxia Liu Cong Lin Jiwei Liu Liangping Su Lan Wu Xiaoxue Li Baiqu Huang Jun Lu Yu Zhang

Epithelial to mesenchymal transition (EMT) is a progression of cellular plasticity critical for development, differentiation, cancer cells migration and tumor metastasis. As a well-studied factor, TGF-β participates in EMT and involves in physiological and pathological functions of tumor progression. Accumulating evidence indicates that long noncoding RNAs(lncRNAs) play crucial roles in EMT and...

Journal: :RNA 2004
Miyuki Sawata Hideaki Takeuchi Takeo Kubo

Previously, we identified a gene for a noncoding nuclear RNA, termed Ks-1, that is expressed preferentially in a restricted set of neurons in the honeybee brain. In the present study, we identified another novel gene, termed AncR-1, whose transcripts were localized to nuclei in the whole cortex region of the honeybee brain, as a candidate novel noncoding nuclear RNA gene. RNA fluorescent in sit...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم زیستی 1393

مقدمه: rna های طویل غیر کد کننده یا lncrna ها? دسته ای از رونوشت های اینترژنیک یا اینترونیک ژنوم انسان هستند که تحت مطالعه و بررسی قرار دارند. در حالی که تعداد انگشت شماری از lncrnaها تعیین خصوصیت شده اند? نقش تضمین کننده آن ها در پروسه های سلولی کنترل کننده بیان ژن? نقش محوری این مولکول ها را در هومئوستازی سلول ها? برجسته می سازد.جای تعجب نیست که بیان ناهنجار lncrna های تنظیم کننده در انواع گو...

2016
Qian Jia Xiaolin Chen Wenkai Jiang Wei Wang Bin Guo Longxing Ni

Long noncoding RNAs (lncRNA) have been recognized as important regulators in diverse biological processes, such as transcriptional regulation, stem cell proliferation, and differentiation. Previous study has demonstrated that lncRNA-ANCR (antidifferentiation ncRNA) plays a key role in regulating the proliferation and osteogenic differentiation of periodontal ligament stem cells (PDLSCs). Howeve...

2014
L. Schulte C. Wolff A. Hannemann

This document specifies an adaptive Non-Congestion Robustness (aNCR) mechanism for TCP. In the absence of explicit congestion notification from the network, TCP uses only packet loss as an indication of congestion. One of the signals TCP uses to determine loss is the arrival of three duplicate acknowledgments. However, this heuristic is not always correct, notably in the case when paths reorder...

2006
Willem Hollmann

(3) Sunnedei aras ure drihten from deðe to liue. and makede arisen mid him alle þa þet him efden er ihersumed. (HM1 IR HOM LAMB14 141) ‘On Sunday Our Lord arose from death to life. And he made arise with him all those who had obeyed him.’ (4) lo þe sweoke hu he walde makien hire aleast to leapen in to prude. (HM1 IR RELT ANCR 121) ‘Lo the traitor, how he wanted to make her at last jump into pri...

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