Evidence map›Paper›PMID 22588303›Full record

ArticleNature communications2012

Activin induces cortical interneuron identity and differentiation in embryonic stem cell-derived telencephalic neural precursors.

Serafí Cambray, Charles Arber, Graham Little, Antonios G Dougalis, Vincenzo de Paola, Mark A Ungless, Meng Li, Tristan A Rodríguez

Open access · hybridAbstract read
PubMed Publisher
In one paragraph

Article in Nature communications, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

45 citing papers in PubMed, 73 citations in OpenAlex.

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  20. Fully human agonist antibodies to TrkB using autocrine cell-based selection from a combinatorial antibody library.Proceedings of the National Academy of Sciences of the United States of America · 2018
    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

8 authors at 3 institutions in 1 country.

Serafí CambrayBritish Heart Foundation Centre of Research Excellence, National Heart and Lung Institute, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London W12 ONN, UK.
Charles Arber
Graham Little
Antonios G Dougalis
Vincenzo de Paola
Mark A Ungless
Meng Li
Tristan A Rodríguez
Hammersmith Hospital · GBImperial College London · GBBritish Heart Foundation · GB

Funding

Medical Research Council G117/560Medical Research Council MC_U120081320Medical Research Council MC_U120085816Medical Research Council MC_U120085817Medical Research Council MC_U120088464Wellcome Trust
6 · The paper itself

Abstract

Understanding the mechanisms underlying neural progenitor differentiation and neuronal fate specification is critical for the use of embryonic stem cells (ESCs) for regenerative medicine. Cortical interneurons are of particular interest for cell transplantation; however, only a limited subset of these neurons can be generated from ESCs. Here we uncover a pivotal role for Activin in regulating the differentiation and identity of telencephalic neural precursors derived from mouse and human ESCs. We show that Activin directly inhibits the mitogenic sonic hedgehog pathway in a Gli3-dependent manner while enhancing retinoic acid signalling, the pro-neurogenic pathway. In addition, we demonstrate that Activin provides telencephalic neural precursors with positional cues that specifically promote the acquisition of a calretinin interneuron fate by controlling the expression of genes that regulate cortical interneuron identity. This work demonstrates a novel means for regulating neuronal differentiation and specification of subtype identity.

Indexed as

Cell DifferentiationActivinsAnimalsCell LineCells, CulturedEmbryonic Stem CellsHumansInterneuronsMiceNeural Stem CellsNeurogenesisSignal TransductionSomatosensory CortexTelencephalonActivins

Identifiers

PMID22588303
OpenAlexW2026088179

What OpenQuestion holds

Textmetadata
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.