Cited by 1,622CRISPR and Genetic EngineeringPluripotent Stem Cells ResearchGenomics and Chromatin Dynamics

Highly efficient Cas9-mediated transcriptional programming

Open access
Chavez, Alejandro, Scheiman, Jonathan, Vora, Suhani, Pruitt, Benjamin W, Tuttle, Marcelle, P R Iyer, Eswar, Lin, Shuailiang, Kiani, Samira +11 more·2015·Nature Methods

Published version of a preprint

Abstract

The RNA-guided nuclease Cas9 can be reengineered as a programmable transcription factor. However, modest levels of gene activation have limited potential applications. We describe an improved transcriptional regulator obtained through the rational design of a tripartite activator, VP64-p65-Rta (VPR), fused to nuclease-null Cas9. We demonstrate its utility in activating endogenous coding and noncoding genes, targeting several genes simultaneously and stimulating neuronal differentiation of human induced pluripotent stem cells (iPSCs).

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Crossref · 10.1038/nmeth.3312

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  • CRISPRi and CRISPRa technologies utilize catalytically inactive Cas9 (dCas9) fused to either a transcriptional repressor (e.g., KRAB) or a transcriptional activator (e.g., VPR).

    “For example, CRISPRi (interference)23–25 and CRISPRa (activation)26–30 technologies utilize catalytically inactive Cas9 (dCas9) fused to either a transcriptional repressor (e.g., KRAB, Krüppel associated box) or a transcriptional activator (e.g., VPR, VP64-p65-Rta).”

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Research works printed but not linked: 15

  1. [1]Garneau JE The CRISPR/Cas bacterial immune system cleaves bacteriophage and plasmid DNA Nature 468 67 71 2010 21048762
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  3. [5]Mali P RNA-guided human genome engineering via Cas9 Science 339 823 826 2013 23287722 PMC3712628
  4. [7]Sapranauskas R The Streptococcus thermophilus CRISPR/Cas system provides immunity in Escherichia coli Nucleic Acids Res 39 9275 9282 2011 21813460 PMC3241640
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  9. [15]Esvelt KM Orthogonal Cas9 proteins for RNA-guided gene regulation and editing Nat Methods 10 1116 1121 2013 24076762 PMC3844869
  10. [17]Busskamp V Rapid neurogenesis through transcriptional activation in human stem cells Mol Syst Biol 10 760 2014 25403753 PMC4299601
  11. [18]Zhang Y Rapid Single-Step Induction of Functional Neurons from Human Pluripotent Stem Cells Neuron 78 785 798 2013 23764284 PMC3751803
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  15. [22]DiCarlo JE Genome engineering in Saccharomyces cerevisiae using CRISPR-Cas systems Nucleic Acids Res 41 4336 4343 2013 23460208 PMC3627607

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Authors
Chavez, A., Scheiman, J., Vora, S., Pruitt, B. W., Tuttle, M., P R Iyer, E., Lin, S., Kiani, S., Guzman, C. D., Wiegand, D. J., Ter-Ovanesyan, D., Braff, J. L., Davidsohn, N., Housden, B. E., Perrimon, N., Weiss, R., Aach, J., Collins, J. J., & Church, G. M.
Affiliations
  • Harvard University (US)
  • Howard Hughes Medical Institute (US)
  • Massachusetts Institute of Technology (US)
  • Broad Institute (US)
Corresponding author
Church, George M
Venue
Nature Methods
Published
2015-03-02
Volume
12
Issue
4
Pages
326-328
ISSN
  • 1548-7091 (ISSN-L)
  • 1548-7105
OpenAlex
W2163173465
Cited by
1,622
References
10
Citations by year
2026: 114 · 2025: 152 · 2024: 169 · 2023: 158 · 2022: 182 · 2021: 190 · 2020: 158 · 2019: 150 · 2018: 139 · 2017: 101 · 2016: 81 · 2015: 24 · 2014: 1
FWCI
49.96
Type
journal article
Language
en
Open access
Locations
  • Nature Methods (publishedVersion)
  • bioRxiv (Cold Spring Harbor Laboratory) (acceptedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
  • OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) (submittedVersion)
  • Digital Access to Scholarship at Harvard (DASH) (Harvard University) (submittedVersion, cc-by)
  • DSpace@MIT (Massachusetts Institute of Technology) (submittedVersion, cc-by-nc)
  • PMC
Funders
  • National Science Foundation (DE-FG02-02ER63445)
  • U.S. Department of Energy (DE‐FG02‐, DEFG0202ER63445, FG02-02ER63445)
  • Massachusetts Institute of Technology
  • National Institutes of Health (DE-FG02-02ER63445, 5t32gm007598-41)
  • Hansjörg Wyss Institute for Biologically Inspired Engineering, Harvard University
  • National Human Genome Research Institute (P50HG005550, HG005550)
  • National Cancer Institute (R01CA173712, T32CA009216)
  • National Institute of General Medical Sciences (T32-GM007598)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › CRISPR and Genetic Engineering
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Pluripotent Stem Cells Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Genomics and Chromatin Dynamics
Keywords
Cas9, transcriptional activation, transcription factors, gene activation, human induced pluripotent stem cells, neuronal differentiation, RNA-guided nucleases
MeSH terms
RNA, Guide, CRISPR-Cas Systems, Cell Differentiation, Endonucleases, Genetic Techniques, Humans, Neurons, Staphylococcus aureus, Transcriptional Activation, RNA, Guide, Kinetoplastida, Induced Pluripotent Stem Cells, HEK293 Cells

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