Cited by 2,728CRISPR and Genetic EngineeringChromatin Remodeling and CancerRNA Interference and Gene Delivery

The DOI matches its Crossref record; 60 of the 60 references it cites were found in a registry or an index.

Genome-Scale CRISPR-Mediated Control of Gene Repression and Activation

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Abstract

While the catalog of mammalian transcripts and their expression levels in different cell types and disease states is rapidly expanding, our understanding of transcript function lags behind. We present a robust technology enabling systematic investigation of the cellular consequences of repressing or inducing individual transcripts. We identify rules for specific targeting of transcriptional repressors (CRISPRi), typically achieving 90%-99% knockdown with minimal off-target effects, and activators (CRISPRa) to endogenous genes via endonuclease-deficient Cas9. Together they enable modulation of gene expression over a ∼1,000-fold range. Using these rules, we construct genome-scale CRISPRi and CRISPRa libraries, each of which we validate with two pooled screens. Growth-based screens identify essential genes, tumor suppressors, and regulators of differentiation. Screens for sensitivity to a cholera-diphtheria toxin provide broad insights into the mechanisms of pathogen entry, retrotranslocation and toxicity. Our results establish CRISPRi and CRISPRa as powerful tools that provide rich and complementary information for mapping complex pathways.

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Crossref · 10.1016/j.cell.2014.09.029

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Metadata

Authors
Gilbert, L. A., Horlbeck, M. A., Adamson, B., Villalta, J. E., Chen, Y., Whitehead, E. H., Guimaraes, C., Panning, B., Ploegh, H. L., Bassik, M. C., Qi, L. S., Kampmann, M., & Weissman, J. S.
Affiliations
  • QB3 (US)
  • University of California, San Francisco (US)
  • Whitehead Institute for Biomedical Research (US)
Corresponding author
  • Kampmann, Martin
  • Weissman, Jonathan S.
Venue
Cell
Publisher
Elsevier BV
Published
2014-10
Volume
159
Issue
3
Pages
647-661
ISSN
0092-8674 (ISSN-L)
OpenAlex
W2152505144
Cited by
2,728
References
60
Citations by year
2026: 190 · 2025: 211 · 2024: 265 · 2023: 212 · 2022: 261 · 2021: 285 · 2020: 285 · 2019: 255 · 2018: 221 · 2017: 214 · 2016: 182 · 2015: 125 · 2014: 14
FWCI
73.17
Type
journal article
Language
en
Open access
Locations
  • Cell (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
  • DSpace@MIT (Massachusetts Institute of Technology) (submittedVersion, cc-by-nc-nd)
  • eScholarship (California Digital Library) (submittedVersion)
  • PMC
Funders
  • Howard Hughes Medical Institute
  • National Institutes of Health (DP5OD017887, 1dp2hd084069-01)
  • National Institute on Aging (P01AG010770)
  • National Institute on Drug Abuse (R01DA036858)
  • National Cancer Institute (K99CA181494, U01CA168370)
  • National Institute of General Medical Sciences (T32GM008284, P50GM081879, R01GM100341, P50GM102706, R01GM100518)
  • National Institute of Biomedical Imaging and Bioengineering (T32EB009383)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › CRISPR and Genetic Engineering
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Chromatin Remodeling and Cancer
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › RNA Interference and Gene Delivery
Keywords
CRISPR interference, CRISPR activation, transcriptional repression, transcriptional activation, gene essentiality, tumor suppressor, cholera toxin, diphtheria toxin, pathogen entry, retrotranslocation, off-target effects
MeSH terms
Cell Line, Cholera Toxin, Diphtheria Toxin, Genetic Techniques, Humans, Transcription, Genetic, Genome, Human, CRISPR-Cas Systems

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