Evidence map›Paper›PMID 28977418›Full record

ArticleNucleic acids research2017

Developmentally regulated higher-order chromatin interactions orchestrate B cell fate commitment.

Ravi Boya, Anurupa Devi Yadavalli, Sameena Nikhat, Sreenivasulu Kurukuti, Dasaradhi Palakodeti, Jagan M R Pongubala

Abstract read
In one paragraph

Article in Nucleic acids research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

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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

6 authors.

Ravi BoyaDepartment of Animal Biology, School of Life Sciences, University of Hyderabad, Hyderabad 500046, India.
Anurupa Devi YadavalliDepartment of Animal Biology, School of Life Sciences, University of Hyderabad, Hyderabad 500046, India.
Sameena NikhatDepartment of Animal Biology, School of Life Sciences, University of Hyderabad, Hyderabad 500046, India.
Sreenivasulu KurukutiDepartment of Animal Biology, School of Life Sciences, University of Hyderabad, Hyderabad 500046, India.
Dasaradhi PalakodetiInstitute for Stem Cell Biology and Regenerative Medicine, National Centre for Biological Sciences, Bangalore 560065, India.
Jagan M R PongubalaDepartment of Animal Biology, School of Life Sciences, University of Hyderabad, Hyderabad 500046, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genome organization in 3D nuclear-space is important for regulation of gene expression. However, the alterations of chromatin architecture that impinge on the B cell-fate choice of multi-potent progenitors are still unclear. By integrating in situ Hi-C analyses with epigenetic landscapes and genome-wide expression profiles, we tracked the changes in genome architecture as the cells transit from a progenitor to a committed state. We identified the genomic loci that undergo developmental switch between A and B compartments during B-cell fate determination. Furthermore, although, topologically associating domains (TADs) are stable, a significant number of TADs display structural alterations that are associated with changes in cis-regulatory interaction landscape. Finally, we demonstrate the potential roles for Ebf1 and its downstream factor, Pax5, in chromatin reorganization and transcription regulation. Collectively, our studies provide a general paradigm of the dynamic relationship between chromatin reorganization and lineage-specific gene expression pattern that dictates cell-fate determination.

Indexed as

AnimalsBinding SitesB-LymphocytesCell DifferentiationCells, CulturedChromatinGene Expression ProfilingMice, KnockoutPrecursor Cells, B-LymphoidProtein BindingRegulatory Sequences, Nucleic AcidTrans-ActivatorsChromatinEbf1 protein, mouseTrans-Activators

Identifiers

PMID28977418
PMCPMC5737614

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LicenceCC BY-NC
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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.