| Literature DB >> 24797424 |
Samira Kiani1, Jacob Beal2, Mohammad R Ebrahimkhani3, Jin Huh4, Richard N Hall1, Zhen Xie5, Yinqing Li6, Ron Weiss7.
Abstract
A key obstacle to creating sophisticated genetic circuits has been the lack of scalable device libraries. Here we present a modular transcriptional repression architecture based on clustered regularly interspaced palindromic repeats (CRISPR) system and examine approaches for regulated expression of guide RNAs in human cells. Subsequently we demonstrate that CRISPR regulatory devices can be layered to create functional cascaded circuits, which provide a valuable toolbox for engineering purposes.Entities:
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Year: 2014 PMID: 24797424 PMCID: PMC4228775 DOI: 10.1038/nmeth.2969
Source DB: PubMed Journal: Nat Methods ISSN: 1548-7091 Impact factor: 28.547