microrna transcription

相關問題 & 資訊整理

microrna transcription

跳到 Transcription - Transcription[edit]. miRNA genes are usually transcribed by RNA polymerase II (Pol II). The polymerase often binds to a promoter found near the DNA sequence, encoding what will become the hairpin loop of the pre-miRNA. The resulting tr, We also describe, for the first time, the detailed structure of a miRNA gene by determining the promoter and the terminator of mir-23a∼27a∼24-2. These data indicate that pol II is the main, if not the only, RNA polymerase for miRNA gene transcription. Ou, While currently many studies focus on defining the regulatory functions of miRNAs, few are directed towards how miRNA genes are themselves transcriptionally regulated. Recent studies of miRNA transcription have elucidated RNA polymerase II as the major p,Differential gene expression is achieved through complex regulatory networks that are controlled in part by two types of trans-regulators: transcription factors (TFs) and microRNAs (miRNAs). TFs bind to cis-regulatory DNA elements that are often located i, MicroRNA-transcription factor interactions and their combined effect on target gene expression in colon cancer cases. Mullany LE(1)(2), Herrick JS(1)(2), Wolff RK(1)(2), Stevens JR(3), Samowitz W(4), Slattery ML(1)(2). Author information: (1)Department o,CHO cells are the mammalian cell line of choice for recombinant production of therapeutic proteins. However, their low rate of proliferation limits obtainable space-time yields due to inefficient biomass accumulation. We set out to correlate microRNA tran, Hence, understanding the transcriptional mechanism of miRNA genes is a very critical step to uncover the whole regulatory network. A number of miRNA promoter prediction models have been proposed in the past decade. This review summarized several most pop,What are microRNAs? MicroRNAs constitute a recently discovered class of non-coding RNAs that play key roles in the regulation of gene expression. Acting at the post-transcriptional level, these fascinating molecules may fine-tune the expression of as much, The Elongator complex promotes MIRNA gene transcription and recruits the microRNA processing machinery for co-transcriptional processing.,While currently many studies focus on defining the regulatory functions of miRNAs, few are directed towards how miRNA genes are themselves transcriptionally regulated. Recent studies of miRNA transcription have elucidated RNA polymerase II as the major po

相關軟體 Miranda 資訊

Miranda
Miranda 即時通訊是一個小型,快速,易於使用的即時通訊軟件,它支持多種協議和許多用戶界面和服務功能,可以使所有知識水平的用戶輕鬆地在一個應用程序內統一所有的朋友,帳戶和聊天會話。它速度非常快,使用的系統資源非常少,不需要安裝,甚至可以安裝在單個軟盤或 USB 驅動器上,並且無需安裝在 PC 上即可運行。默認情況下,Miranda IM 只帶有一些基本功能,但其功能總是通過添加(現在超過 35... Miranda 軟體介紹

microrna transcription 相關參考資料
microRNA - Wikipedia

跳到 Transcription - Transcription[edit]. miRNA genes are usually transcribed by RNA polymerase II (Pol II). The polymerase often binds to a promoter found near the DNA sequence, encoding what will bec...

https://en.wikipedia.org

MicroRNA genes are transcribed by RNA polymerase II - NCBI - NIH

We also describe, for the first time, the detailed structure of a miRNA gene by determining the promoter and the terminator of mir-23a∼27a∼24-2. These data indicate that pol II is the main, if not th...

https://www.ncbi.nlm.nih.gov

Transcriptional regulation of mammalian miRNA genes - NCBI - NIH

While currently many studies focus on defining the regulatory functions of miRNAs, few are directed towards how miRNA genes are themselves transcriptionally regulated. Recent studies of miRNA transcr...

https://www.ncbi.nlm.nih.gov

The interplay between transcription factors and microRNAs in genome ...

Differential gene expression is achieved through complex regulatory networks that are controlled in part by two types of trans-regulators: transcription factors (TFs) and microRNAs (miRNAs). TFs bind ...

https://www.ncbi.nlm.nih.gov

MicroRNA-transcription factor interactions and their combined effect ...

MicroRNA-transcription factor interactions and their combined effect on target gene expression in colon cancer cases. Mullany LE(1)(2), Herrick JS(1)(2), Wolff RK(1)(2), Stevens JR(3), Samowitz W(4),...

https://www.ncbi.nlm.nih.gov

Analysis of microRNA transcription and post-transcriptional processing ...

CHO cells are the mammalian cell line of choice for recombinant production of therapeutic proteins. However, their low rate of proliferation limits obtainable space-time yields due to inefficient biom...

https://www.ncbi.nlm.nih.gov

Methods of MicroRNA Promoter Prediction and Transcription Factor ...

Hence, understanding the transcriptional mechanism of miRNA genes is a very critical step to uncover the whole regulatory network. A number of miRNA promoter prediction models have been proposed in t...

https://www.hindawi.com

What are microRNAs? - Exiqon

What are microRNAs? MicroRNAs constitute a recently discovered class of non-coding RNAs that play key roles in the regulation of gene expression. Acting at the post-transcriptional level, these fascin...

http://www.exiqon.com

MicroRNA transcription and processing: Elongator caught in the act ...

The Elongator complex promotes MIRNA gene transcription and recruits the microRNA processing machinery for co-transcriptional processing.

http://www.nature.com

Transcriptional regulation of mammalian miRNA genes - ScienceDirect

While currently many studies focus on defining the regulatory functions of miRNAs, few are directed towards how miRNA genes are themselves transcriptionally regulated. Recent studies of miRNA transcri...

https://www.sciencedirect.com