Evidence map›Paper›PMID 23288605›Full record

ArticleDevelopmental dynamics : an official publication of the American Association of Anatomists2013

Expression of Neurogenin 1 in mouse embryonic stem cells directs the differentiation of neuronal precursors and identifies unique patterns of down-stream gene expression.

J Matthew Velkey, K Sue O'Shea

Open access · bronzeAbstract read
In one paragraph

Article in Developmental dynamics : an official publication of the American Association of Anatomists, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 30% 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, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

2 authors at 1 institution in 1 country.

J Matthew VelkeyDepartment of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA.
K Sue O'Shea
University of Michigan–Ann Arbor · US

Funding

Tissue Engineering and RegenerationT32DE007057 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DAVID H. KOHN · 1985 to 2026
$17.3M
Regulating mouse neural inductionR01NS039438 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI O'SHEA, K SUE SUE · 2001 to 2004
$1.1M
NIDCR NIH HHS DE07057NIDCR NIH HHS T32 DE007057NINDS NIH HHS NS39438NINDS NIH HHS R01 NS039438
6 · The paper itself

Abstract

backgroundDelineating the cascades of growth and transcription factor expression that shape the developing nervous system will improve our understanding of its molecular histogenesis and suggest strategies for cell replacement therapies. In the current investigation, we examined the ability of the proneural gene, Neurogenin1 (Neurog1; also Ngn1, Neurod3), to drive differentiation of pluripotent embryonic stem cells (ESC).

resultsTransient expression of Neurog1 in ESC was sufficient to initiate neuronal differentiation, and produced neuronal subtypes reflecting its expression pattern in vivo. To begin to address the molecular mechanisms involved, we used microarray analysis to identify potential down-stream targets of Neurog1 expressed at sequential stages of neuronal differentiation.

conclusionsESC expressing Neurogenin1 begin to withdraw from cycle and form precursors that differentiate exclusively into neurons. This work identifies unique patterns of gene expression following expression of Neurog1, including genes and signaling pathways involved in process outgrowth and cell migration, regional differentiation of the nervous system, and cell cycle.

Indexed as

AnimalsBasic Helix-Loop-Helix ProteinsCell DifferentiationCell LineCell MovementEmbryonic Stem CellsGene Expression ProfilingGene Expression RegulationMiceNerve Tissue ProteinsNeural Stem CellsNeuronsOligonucleotide Array Sequence AnalysisSignal TransductionBasic Helix-Loop-Helix ProteinsNerve Tissue ProteinsNeurog1 protein, mouse

Identifiers

PMID23288605
PMCPMC4646168
OpenAlexW2162118136

What OpenQuestion holds

Textmetadata
LicenceTDM
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.