Evidence map›Paper›PMID 26974814›Full record

ArticleNature chemical biology2016

Light-controlled modulation of gene expression by chemical optoepigenetic probes.

Surya A Reis, Balaram Ghosh, J Adam Hendricks, D Miklos Szantai-Kis, Lisa Törk, Kenneth N Ross, Justin Lamb, Willis Read-Button, Baixue Zheng, Hongtao Wang and 3 more

Open access · greenAbstract read
In one paragraph

Article in Nature chemical biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
7.0field-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

30 citing papers in PubMed, 87 citations in OpenAlex.

  1. Article
  2. Article
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  4. Article
  5. Emerging RNAi Therapies to Treat Hypertension.Molecular diagnosis & therapy · 2025
    Review
  6. Article
  7. Article
  8. Review
  9. Development and Characterization of Light-Responsive Peptide Macrocycles.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. A Singular System with Precise Dosing and Spatiotemporal Control of CRISPR-Cas9.Angewandte Chemie (International ed. in English) · 2019
    Article
  18. Molecular Mechanisms of the Memory Trace.Trends in neurosciences · 2019
    Review
  19. Article
  20. Optochemical Control of Biological Processes in Cells and Animals.Angewandte Chemie (International ed. in English) · 2018
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 5 institutions in 1 country.

Surya A ReisChemical Neurobiology Laboratory, Massachusetts General Hospital, Boston, Massachusetts, USA.
Balaram GhoshChemical Neurobiology Laboratory, Massachusetts General Hospital, Boston, Massachusetts, USA.
J Adam HendricksCenter for Systems Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
D Miklos Szantai-KisCenter for Systems Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Lisa TörkCenter for Systems Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Kenneth N RossCenter for Cancer Research, Massachusetts General Hospital, Boston, Massachusetts, USA.
Justin LambGenometry Inc., Cambridge, Massachusetts, USA.
Willis Read-ButtonGenometry Inc., Cambridge, Massachusetts, USA.
Baixue ZhengGenometry Inc., Cambridge, Massachusetts, USA.
Hongtao WangDepartment of Electrical &Computer Engineering, University of Massachusetts, Amherst, Massachusetts, USA.
Christopher SalthouseDepartment of Electrical &Computer Engineering, University of Massachusetts, Amherst, Massachusetts, USA.
Stephen J HaggartyChemical Neurobiology Laboratory, Massachusetts General Hospital, Boston, Massachusetts, USA.
Ralph MazitschekCenter for Systems Biology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Massachusetts General Hospital · USCenter for Human Genetics · USUniversity of Massachusetts Amherst · USCenter for Cancer Research · USCenter for Systems Biology · US

Funding

StatisticsP50CA086355 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI WEISSLEDER, MD, PHD, RALPH · 2000 to 2015
$27.8M
Training Grant in Molecular Imaging Research (MGH/HMS)T32CA079443 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI WEISSLEDER, MD, PHD, RALPH · 2000 to 2025
$10.1M
Small-molecule probes of chromatin-mediated neuroplasticityR01DA028301 · NIDA · MASSACHUSETTS GENERAL HOSPITAL · PI HAGGARTY, STEPHEN J · 2009 to 2013
$3.0M
Chemical Optoepigenetic Regulation of Chromatin-Mediated NeuroplasticityR01NS088209 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI HAGGARTY, STEPHEN J, MAZITSCHEK, RALPH · 2014 to 2018
$2.0M
NCI NIH HHS P50 CA086355NCI NIH HHS P50CA086355NCI NIH HHS T32 CA079443NCI NIH HHS T32-CA079443NIDA NIH HHS R01 DA028301NIDA NIH HHS R01DA028301NINDS NIH HHS R01 NS088209NINDS NIH HHS R01NS088209
6 · The paper itself

Abstract

Epigenetic gene regulation is a dynamic process orchestrated by chromatin-modifying enzymes. Many of these master regulators exert their function through covalent modification of DNA and histone proteins. Aberrant epigenetic processes have been implicated in the pathophysiology of multiple human diseases. Small-molecule inhibitors have been essential to advancing our understanding of the underlying molecular mechanisms of epigenetic processes. However, the resolution offered by small molecules is often insufficient to manipulate epigenetic processes with high spatiotemporal control. Here we present a generalizable approach, referred to as 'chemo-optical modulation of epigenetically regulated transcription' (COMET), enabling high-resolution, optical control of epigenetic mechanisms based on photochromic inhibitors of human histone deacetylases using visible light. COMET probes may be translated into new therapeutic strategies for diseases where conditional and selective epigenome modulation is required.

Indexed as

LightAzo CompoundsEpigenesis, GeneticGene Expression RegulationHumansMCF-7 CellsModels, MolecularMolecular StructureOptogeneticsazobenzeneAzo Compounds

Identifiers

PMID26974814
PMCPMC4836974
OpenAlexW2298114970

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.