Evidence map›Paper›PMID 34697387›Full record

ArticleScientific reports2021

Transcriptional cooperation of PBX1 and PAX6 in adult neural progenitor cells.

Ann-Christin Hau, Elise Mommaerts, Vera Laub, Tamara Müller, Gunnar Dittmar, Dorothea Schulte

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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  7. Article
  8. Review
  9. Research progress of PBX1 in developmental and regenerative medicine.International journal of medical sciences · 2023
    Review
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 at 2 institutions in 2 countries.

Ann-Christin HauNeurological Institute, Edinger Institute, University Hospital, Goethe University, Heinrich-Hoffmann-Str. 7, 60528, Frankfurt, Germany. Ann-Christin.Hau@lns.etat.lu.
Elise MommaertsQuantitative Biology Unit, LUXGEN, Luxembourg Institute of Health, 1 A-B Rue Thomas Edison, 1445, Strassen, Luxembourg.
Vera LaubNeurological Institute, Edinger Institute, University Hospital, Goethe University, Heinrich-Hoffmann-Str. 7, 60528, Frankfurt, Germany.
Tamara MüllerNeurological Institute, Edinger Institute, University Hospital, Goethe University, Heinrich-Hoffmann-Str. 7, 60528, Frankfurt, Germany.
Gunnar DittmarQuantitative Biology Unit, LUXGEN, Luxembourg Institute of Health, 1 A-B Rue Thomas Edison, 1445, Strassen, Luxembourg.
Dorothea SchulteNeurological Institute, Edinger Institute, University Hospital, Goethe University, Heinrich-Hoffmann-Str. 7, 60528, Frankfurt, Germany. dorothea.schulte@kgu.de.
Goethe University Frankfurt · DELuxembourg Institute of Health · LU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PAX6 is a highly conserved transcription factor and key regulator of several neurogenic processes, including the continuous generation of dopaminergic/GABAergic interneurons in the adult ventricular-subventricular (V-SVZ) neurogenic system in mice. Here we report that PAX6 cooperates with the TALE-homeodomain transcription factor PBX1 in this context. Chromatin-immunoprecipitation showed that PBX1 and PAX6 co-occupy shared genomic binding sites in adult V-SVZ stem- and progenitor cell cultures and mouse embryonic stem cells, while depletion of Pbx1 revealed that association of PAX6 with these sites requires the presence of PBX1. Expression profiling together with viral overexpression or knockdown of Pax6 or Pbx1 identified novel PBX1-PAX6 co-regulated genes, including several transcription factors. Computational modeling of genome wide expression identified novel cross-regulatory networks among these very transcription factors. Taken together, the results presented here highlight the intimate link that exists between PAX6 and TALE-HD family proteins and contribute novel insights into how the orchestrated activity of transcription factors shapes adult V-SVZ neurogenesis.

Indexed as

Epistasis, GeneticGene Expression RegulationAdult Stem CellsAnimalsCell DifferentiationComputational BiologyFemaleGene Expression ProfilingGene Regulatory NetworksHomeodomain ProteinsMaleMiceNeural Stem CellsNeurogenesisPAX6 Transcription FactorPre-B-Cell Leukemia Transcription Factor 1Homeodomain ProteinsPax6 protein, mousePAX6 Transcription FactorPbx1 protein, mousePre-B-Cell Leukemia Transcription Factor 1

Identifiers

PMID34697387
PMCPMC8545929
OpenAlexW3208570792

What Socratic holds

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LicenceCC BY
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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 Socratic graph.