CRISPR-Cas Activators for Engineering Gene Expression in Higher Eukaryotes
Author(s) -
J. Armando Casas-Mollano,
Matthew H. Zinselmeier,
Samuel E. Erickson,
Michael J. Smanski
Publication year - 2020
Publication title -
the crispr journal
Language(s) - English
Resource type - Journals
eISSN - 2573-1602
pISSN - 2573-1599
DOI - 10.1089/crispr.2020.0064
Subject(s) - crispr , computational biology , gene , genome editing , gene expression , genome engineering , biology , regulation of gene expression , synthetic biology , genetics
CRISPR-Cas-based transcriptional activators allow genetic engineers to specifically induce expression of one or many target genes in trans . Here we review the many design variations of these versatile tools and compare their effectiveness in different eukaryotic systems. Lastly, we highlight several applications of programmable transcriptional activation to interrogate and engineer complex biological processes.
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