Evidence map›Paper›PMID 20692344›Full record

ArticleMolecular and cellular neurosciences2010

Uncx regulates proliferation of neural progenitor cells and neuronal survival in the olfactory epithelium.

Neeraja Sammeta, Debra L Hardin, Timothy S McClintock

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular neurosciences, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.8field-weighted citation impact, top 34% 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

20 citing papers in PubMed, 36 citations in OpenAlex.

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  6. Morphological Characterization ofMolecules and cells · 2021
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  19. Genomics of mature and immature olfactory sensory neurons.The Journal of comparative neurology · 2012
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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

3 authors at 1 institution in 1 country.

Neeraja SammetaDepartment of Physiology, University of Kentucky, Lexington, KY 40536-0298, USA.
Debra L Hardin
Timothy S McClintock
University of Kentucky · US

Funding

FUNCTIONAL DOMAINS AND EXPRESSION OF OLFACTORY RECEPTORSR01DC002736 · NIDCD · UNIVERSITY OF KENTUCKY · PI MCCLINTOCK, TIMOTHY S · 1995 to 2010
$3.1M
Genomics of Olfactory RegenerationR01DC007194 · NIDCD · UNIVERSITY OF KENTUCKY · PI MCCLINTOCK, TIMOTHY S · 2006 to 2010
$1.7M
NIDCD NIH HHS R01 DC002736NIDCD NIH HHS R01 DC007194
6 · The paper itself

Abstract

Uncx (Phd1, Chx4) is a paired homeobox transcription factor gene. It and its probable functional partners, Tle co-repressors, were expressed by neurally-fated basal progenitor cells and olfactory sensory neurons of the olfactory epithelium. Uncx expression was rare in olfactory epithelia of Ascl1(-/-) mice, but common in Neurog1(-/-) mice. In Uncx(-/-) mice olfactory progenitor cell proliferation, progenitor cell number, olfactory sensory neuron survival, and Umodl1 and Kcnc4 mRNAs were reduced. Evidence of sensory neuron activity and functional connections to the olfactory bulb argue that decreased neuronal survival was not due to loss of trophic support or activity-dependent mechanisms. These data suggest that UNCX acts downstream of neural determination factors to broadly control transcriptional mechanisms used by neural progenitor cells to specify neural phenotypes.

Indexed as

AnimalsCell DifferentiationCell ProliferationFluorescent Antibody TechniqueHomeodomain ProteinsImmunohistochemistryIn Situ HybridizationMiceMice, KnockoutNeural Stem CellsNeurogenesisOlfactory MucosaOlfactory Receptor NeuronsPhenotypeReverse Transcriptase Polymerase Chain ReactionTranscription, GeneticHomeodomain ProteinsUncx4.1 protein, mouse

Identifiers

PMID20692344
PMCPMC2962766
OpenAlexW1978083483

What OpenQuestion holds

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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.