Evidence map›Paper›PMID 36911290›Full record

ArticleAdvanced genetics (Hoboken, N.J.)2022

Indirect Mechanisms of Transcription Factor-Mediated Gene Regulation during Cell Fate Changes.

Michael R Larcombe, Sheng Hsu, Jose M Polo, Anja S Knaupp

Abstract read
In one paragraph

Article in Advanced genetics (Hoboken, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. A Functional Variant Alters the Binding ofAnimals : an open access journal from MDPI · 2023
    Article
  5. 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

4 authors.

Michael R LarcombeDepartment of Anatomy and Developmental Biology Monash University Clayton Victoria 3168 Australia.
Sheng HsuDepartment of Anatomy and Developmental Biology Monash University Clayton Victoria 3168 Australia.
Jose M PoloDepartment of Anatomy and Developmental Biology Monash University Clayton Victoria 3168 Australia.
Anja S KnauppDepartment of Anatomy and Developmental Biology Monash University Clayton Victoria 3168 Australia.ORCID https://orcid.org/0000-0003-0493-7872

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transcription factors (TFs) are the master regulators of cellular identity, capable of driving cell fate transitions including differentiations, reprogramming, and transdifferentiations. Pioneer TFs recognize partial motifs exposed on nucleosomal DNA, allowing for TF-mediated activation of repressed chromatin. Moreover, there is evidence suggesting that certain TFs can repress actively expressed genes either directly through interactions with accessible regulatory elements or indirectly through mechanisms that impact the expression, activity, or localization of other regulatory factors. Recent evidence suggests that during reprogramming, the reprogramming TFs initiate opening of chromatin regions rich in somatic TF motifs that are inaccessible in the initial and final cellular states. It is postulated that analogous to a sponge, these transiently accessible regions "soak up" somatic TFs, hence lowering the initial barriers to cell fate changes. This indirect TF-mediated gene regulation event, which is aptly named the "sponge effect," may play an essential role in the silencing of the somatic transcriptional network during different cellular conversions.

Indexed as

cellular reprogrammingdecoy DNAiPSCspluripotencysponge effecttranscription factortranscription factor sequestrationtransiently accessible chromatin regions

Identifiers

PMID36911290
PMCPMC9993476

What OpenQuestion holds

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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.