Rethinking the Microprocessor

نویسندگان

  • Hervé Seitz
  • Phillip D. Zamore
چکیده

MicroRNAs (miRNAs) are tiny regulators of gene expression that are processed from longer primary transcripts. In this issue, Han et al. (2006) report some of the structural features of the primary transcript that ensure that the Drosha-DGCR8 enzyme complex liberates precisely the correct precursor sequence, enabling production of a fully functional miRNA.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Microprocessor-Based Hybrid Duplex Fault-Tolerant System

Reliability is one of the fundamental considerations in the design of industrial control equipment. The microprocessor-based Hybrid Duplex fault-tolerant System (HDS) proposed in this paper has high reliability to meet this demand although its hardware structure is simple. The hardware configuration of HDS and the fault tolerance of this system are described. The switching control strategies in...

متن کامل

Qabusnama of Persian Architecture: Rethinking the history of making Gunbad-i Qābus

This study aims to investigate the origins, concepts, and symbolic and formal functions of the Gunbad-i Qābus tomb-tower based on interpretation of its inscription.  This hermeneutic analysis addresses the historical context of the building formation, rethinking the concepts presented in its ten-piece inscription using philological methods, and compares it with the inscriptions of some other to...

متن کامل

Work on Oneself: Rethinking Authenticity

This article addresses the concept of authenticity, a characteristic of late modern Western culture. This characteristic is viewed by some as an ideal and by others as a root of the problems inherent within Western culture. After discussing various viewpoints, the author supports the idea that authenticity should not be totally accepted or rejected and sets forth a proposal based on the so-call...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Cell

دوره 125  شماره 

صفحات  -

تاریخ انتشار 2006