Evidence map›Paper›PMID 34326544›Full record

ArticleNature genetics2021

Direct characterization of cis-regulatory elements and functional dissection of complex genetic associations using HCR-FlowFISH.

Steven K Reilly, Sager J Gosai, Alan Gutierrez, Ava Mackay-Smith, Jacob C Ulirsch, Masahiro Kanai, Kousuke Mouri, Daniel Berenzy, Susan Kales, Gina M Butler and 6 more

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Nature genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
6.3field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

59 citing papers in PubMed, 101 citations in OpenAlex.

  1. Article
  2. Article
  3. Synthetic Regulatory Genomics.Annual review of genomics and human genetics · 2026
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  6. Review
  7. Enhancer hubs govern chromatin topology and Th17 cell identity.bioRxiv : the preprint server for biology · 2026
    Article
  8. Facilitators may represent a new class of regulatory elements.Current opinion in genetics & development · 2026
    Review
  9. Article
  10. Crosstalk BetweenCancers · 2026
    Review
  11. Article
  12. Article
  13. Scaling perturbations: beyond genome-scale CRISPR screens.bioRxiv : the preprint server for biology · 2026
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. HyperCas12a enables multiplexed CRISPRi screens.bioRxiv : the preprint server for biology · 2025
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 4 institutions in 1 country.

Steven K Reilly *Broad Institute of MIT and Harvard, Cambridge, MA, USA. sreilly@broadinstitute.org.ORCID http://orcid.org/0000-0003-3140-1483
Sager J Gosai *Broad Institute of MIT and Harvard, Cambridge, MA, USA.ORCID http://orcid.org/0000-0003-4494-7362
Alan GutierrezBroad Institute of MIT and Harvard, Cambridge, MA, USA.
Ava Mackay-SmithBroad Institute of MIT and Harvard, Cambridge, MA, USA.ORCID http://orcid.org/0000-0003-0404-0563
Jacob C UlirschBroad Institute of MIT and Harvard, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-7947-0827
Masahiro KanaiBroad Institute of MIT and Harvard, Cambridge, MA, USA.ORCID http://orcid.org/0000-0001-5165-4408
Kousuke MouriThe Jackson Laboratory, Bar Harbor, ME, USA.ORCID http://orcid.org/0000-0003-1712-6833
Daniel BerenzyThe Jackson Laboratory, Bar Harbor, ME, USA.
Susan KalesThe Jackson Laboratory, Bar Harbor, ME, USA.
Gina M ButlerBroad Institute of MIT and Harvard, Cambridge, MA, USA.
Adrianne Gladden-YoungBroad Institute of MIT and Harvard, Cambridge, MA, USA.
Redwan M BhuiyanThe Jackson Laboratory for Genomic Medicine, Farmington, CT, USA.ORCID http://orcid.org/0000-0001-9866-905X
Michael L StitzelThe Jackson Laboratory for Genomic Medicine, Farmington, CT, USA.ORCID http://orcid.org/0000-0001-5630-559X
Hilary K FinucaneBroad Institute of MIT and Harvard, Cambridge, MA, USA.ORCID http://orcid.org/0000-0003-3864-9828
Pardis C SabetiBroad Institute of MIT and Harvard, Cambridge, MA, USA. pardis@broadinstitute.org.ORCID http://orcid.org/0000-0002-9843-1890
Ryan TewheyThe Jackson Laboratory, Bar Harbor, ME, USA. ryan.tewhey@jax.org.ORCID http://orcid.org/0000-0002-4607-8001
Broad Institute · USJackson Laboratory · USUniversity of Connecticut · USTufts University · US

Funding

Molecular, Cellular, & Developmental Dynamics PhD ProgramT32GM007226 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI VAN VACTOR, DAVID L. · 1985 to 2021
$14.4M
Comprehensive functional characterization and dissection of noncoding regulatory elements and human genetic variationUM1HG009435 · NHGRI · BROAD INSTITUTE, INC. · PI SABETI, PARDIS CHRISTINE · 2017 to 2021
$6.6M
Genetic programming of human islet metabolic and endoplasmic reticulum (ER) stress responses in diabetesR01DK118011 · NIDDK · JACKSON LABORATORY · PI Michael Lee Stitzel · 2021 to 2026
$4.9M
Multi-scale functional dissection and modeling of regulatory variation associated with human traitsR01HG012872 · NHGRI · YALE UNIVERSITY · PI Steven K. Reilly · 2023 to 2026
$3.1M
Biophysical and functional characterization of immune-related regulatory elements and noncoding variantsR01AI151051 · NIAID · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI SIGGERS, TREVOR · 2020 to 2024
$2.8M
Massively Parallel Phenotypic Characterization of Non-coding Genetic VariationR00HG008179 · NHGRI · JACKSON LABORATORY · PI TEWHEY, RYAN · 2018 to 2020
$747k
Comprehensive Characterization of Adaptive Regulatory Variation Linked to Human DiseaseR00HG010669 · NHGRI · YALE UNIVERSITY · PI REILLY, STEVEN K. · 2021 to 2023
$737k
Comprehensive Characterization of Adaptive Regulatory Variation Linked to Human DiseaseK99HG010669 · NHGRI · BROAD INSTITUTE, INC. · PI REILLY, STEVEN K. · 2019 to 2020
$250k
Massively Parallel Phenotypic Characterization of Non-coding Genetic VariationK99HG008179 · NHGRI · HARVARD UNIVERSITY · PI TEWHEY, RYAN · 2015 to 2016
$220k
Leveraging Tissue-Specific Regulatory Grammar to Interpret Human Evolution and Non-coding VariationF32HG009226 · NHGRI · HARVARD UNIVERSITY · PI REILLY, STEVEN K. · 2016 to 2019
$160k
Howard Hughes Medical InstituteNHGRI NIH HHS F32 HG009226NHGRI NIH HHS K99 HG008179NHGRI NIH HHS K99 HG010669NHGRI NIH HHS R00 HG008179NHGRI NIH HHS R00 HG010669NHGRI NIH HHS R01 HG012872NHGRI NIH HHS UM1 HG009435NIAID NIH HHS R01 AI151051NIDDK NIH HHS R01 DK118011NIGMS NIH HHS T32 GM007226
6 · The paper itself

Abstract

Effective interpretation of genome function and genetic variation requires a shift from epigenetic mapping of cis-regulatory elements (CREs) to characterization of endogenous function. We developed hybridization chain reaction fluorescence in situ hybridization coupled with flow cytometry (HCR-FlowFISH), a broadly applicable approach to characterize CRISPR-perturbed CREs via accurate quantification of native transcripts, alongside CRISPR activity screen analysis (CASA), a hierarchical Bayesian model to quantify CRE activity. Across >325,000 perturbations, we provide evidence that CREs can regulate multiple genes, skip over the nearest gene and display activating and/or silencing effects. At the cholesterol-level-associated FADS locus, we combine endogenous screens with reporter assays to exhaustively characterize multiple genome-wide association signals, functionally nominate causal variants and, importantly, identify their target genes.

Indexed as

Regulatory Sequences, Nucleic AcidAdaptor Proteins, Signal TransducingBayes TheoremClustered Regularly Interspaced Short Palindromic RepeatsDelta-5 Fatty Acid DesaturaseDeoxyribonuclease IFatty Acid DesaturasesFlow CytometryGATA1 Transcription FactorHumansIn Situ Hybridization, FluorescenceK562 CellsLIM Domain ProteinsModels, GeneticPolymorphism, Single NucleotideProto-Oncogene ProteinsAdaptor Proteins, Signal TransducingDelta-5 Fatty Acid DesaturaseDeoxyribonuclease IFatty Acid DesaturasesGATA1 protein, humanGATA1 Transcription FactorLIM Domain ProteinsLMO2 protein, humanProto-Oncogene ProteinsRNA, Guide, CRISPR-Cas Systems

Identifiers

PMID34326544
PMCPMC8925018
OpenAlexW3185363138

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.