Evidence map›Paper›PMID 27206857›Full record

ArticleJournal of cell science2016

Chromatibody, a novel non-invasive molecular tool to explore and manipulate chromatin in living cells.

Denis Jullien, Julien Vignard, Yoann Fedor, Nicolas Béry, Aurélien Olichon, Michèle Crozatier, Monique Erard, Hervé Cassard, Bernard Ducommun, Bernard Salles and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of cell science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

32 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
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  9. Antibody-Based Approaches to Target Pancreatic Tumours.Antibodies (Basel, Switzerland) · 2022
    Review
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  15. Review
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  17. Review
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  19. Exploring cellular biochemistry with nanobodies.The Journal of biological chemistry · 2020
    Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 5 institutions in 1 country.

Denis JullienToxalim, Université de Toulouse, INRA, Université de Toulouse 3 Paul Sabatier, 31027 Toulouse, France ITAV, Université de Toulouse, CNRS, UPS, 31106 Toulouse, France.
Julien VignardToxalim, Université de Toulouse, INRA, Université de Toulouse 3 Paul Sabatier, 31027 Toulouse, France.
Yoann FedorToxalim, Université de Toulouse, INRA, Université de Toulouse 3 Paul Sabatier, 31027 Toulouse, France.
Nicolas BéryCRCT-UMR1037, Université de Toulouse, INSERM, 31037 Toulouse, France.
Aurélien OlichonCRCT-UMR1037, Université de Toulouse, INSERM, 31037 Toulouse, France.
Michèle CrozatierCentre de Biologie du Développement UMR5547, 31062 Toulouse, France.
Monique ErardIPBS-UMR5089, Université de Toulouse, CNRS, 31077 Toulouse, France.
Hervé CassardIHAP, Université de Toulouse, INRA, ENVT, 31076 Toulouse, France.
Bernard DucommunITAV, Université de Toulouse, CNRS, UPS, 31106 Toulouse, France CHU de Toulouse, 31106 Toulouse, France.
Bernard SallesToxalim, Université de Toulouse, INRA, Université de Toulouse 3 Paul Sabatier, 31027 Toulouse, France.
Gladys MireyToxalim, Université de Toulouse, INRA, Université de Toulouse 3 Paul Sabatier, 31027 Toulouse, France gladys.mirey@toulouse.inra.fr.ORCID 0000-0002-0095-1864
Université Toulouse III - Paul Sabatier · FRCentre National de la Recherche Scientifique · FRInserm · FRCentre de Biologie du Développement · FRÉcole Nationale Vétérinaire de Toulouse · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chromatin function is involved in many cellular processes, its visualization or modification being essential in many developmental or cellular studies. Here, we present the characterization of chromatibody, a chromatin-binding single-domain, and explore its use in living cells. This non-intercalating tool specifically binds the heterodimer of H2A-H2B histones and displays a versatile reactivity, specifically labeling chromatin from yeast to mammals. We show that this genetically encoded probe, when fused to fluorescent proteins, allows non-invasive real-time chromatin imaging. Chromatibody is a dynamic chromatin probe that can be modulated. Finally, chromatibody is an efficient tool to target an enzymatic activity to the nucleosome, such as the DNA damage-dependent H2A ubiquitylation, which can modify this epigenetic mark at the scale of the genome and result in DNA damage signaling and repair defects. Taken together, these results identify chromatibody as a universal non-invasive tool for either in vivo chromatin imaging or to manipulate the chromatin landscape.

Indexed as

AnimalsCamelids, New WorldChromatinDNA DamageHistonesNucleosomesUbiquitinationChromatinHistonesNucleosomesChromatinChromatin functionEpigeneticReal-time imagingSingle-domain antibody

Identifiers

PMID27206857
PMCPMC4958301
OpenAlexW2396216909

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.