CRISPR-based gene expression control for synthetic gene circuits
نویسندگان
چکیده
منابع مشابه
Engineering Synthetic Gene Circuits in Living Cells with CRISPR Technology.
One of the goals of synthetic biology is to build regulatory circuits that control cell behavior, for both basic research purposes and biomedical applications. The ability to build transcriptional regulatory devices depends on the availability of programmable, sequence-specific, and effective synthetic transcription factors (TFs). The prokaryotic clustered regularly interspaced short palindromi...
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Barbara Jusiak1,2, Ramiz Daniel1,3, Fahim Farzadfard2–5, Lior Nissim1,3, Oliver Purcell2,3, Jacob Rubens1,3,5, and Timothy K. Lu1–6 1Massachusetts Institute of Technology, Research Laboratory of Electronics, Cambridge, MA 02139, USA 2Massachusetts Institute of Technology, Department of Biological Engineering, Cambridge, MA 02139, USA 3Massachusetts Institute of Technology, Synthetic Biology Cen...
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Dynamic control of enzyme expression can be an effective strategy to engineer robust metabolic pathways. It allows a synthetic pathway to self-regulate in response to changes in bioreactor conditions or the metabolic state of the host. The implementation of this regulatory strategy requires gene circuits that couple metabolic signals with the genetic machinery, which is known to be noisy and on...
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A major goal of synthetic biology is to develop a deeper understanding of biological design principles from the bottom up, by building circuits and studying their behavior in cells. Investigators initially sought to design circuits "from scratch" that functioned as independently as possible from the underlying cellular system. More recently, researchers have begun to develop a new generation of...
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ژورنال
عنوان ژورنال: Biochemical Society Transactions
سال: 2020
ISSN: 0300-5127,1470-8752
DOI: 10.1042/bst20200020