Evidence map›Paper›PMID 21270900›Full record

ArticleNeuroscience bulletin2011

Expressions of Axl and Tyro-3 receptors are under regulation of nerve growth factor and are involved in differentiation of PC12 cells.

Qi Wang, Qing-Jun Lu, Bing Xiao, Yan Zheng, Xiao-Min Wang

Open access · bronzeAbstract read
In one paragraph

Article in Neuroscience bulletin, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

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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

7 citing papers in PubMed, 10 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Qi WangDepartment of Physiology, Capital Medical University, Key Laboratory for Neurodegenerative Disorders of Ministry of Education, Beijing 100069 China.
Qing-Jun Lu
Bing Xiao
Yan Zheng
Xiao-Min Wang
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTyro-3 and Axl receptors are expressed in brain in a region-specific manner and their bioactivities in the central nervous system remain still elusive. The aim of the present study was to investigate their functions in neuronal differentiation.

methodsPC12 cells overexpressing Tyro-3 or Axl were established by transfection with full-length CMV-Tyro-3-eCFP or CMV-Axl-eGFP plasmid, respectively. CMV-eGFP plasmid served as a control vector. After that, the fluorescence intensity and distributions of green fluorescent protein (GFP) and cyan fluorescent protein (CFP) in the cells with or without nerve growth factor (NGF) treatment were real-time monitored.

resultsExpressions of Tyro-3 and Axl receptors were under the regulation of NGF and associated with neuronal differentiation. This was not observed in CMV-eGFP-transfected PC12 cells. Besides, confocal microscopy revealed that NGF affected intracellular localization of full-length Axl-eGFP and Tyro-3-eCFP in PC12 cells. Moreover, the development of outgrowth of differentiated PC12 cells under stimulation of NGF was promoted by overexpression of Tyro-3 or Axl.

conclusionExpressions of Tyro-3 and Axl receptors are under the regulation of NGF and are involved in NGF-induced neuronal differentiation of PC12 cells.

Indexed as

AnimalsAxl Receptor Tyrosine KinaseBlotting, WesternCell DifferentiationGene ExpressionGene Expression RegulationMicroscopy, ConfocalNerve Growth FactorNeuronsPC12 CellsProto-Oncogene ProteinsRatsReceptor Protein-Tyrosine KinasesTransfectionAxl Receptor Tyrosine KinaseNerve Growth FactorProto-Oncogene ProteinsReceptor Protein-Tyrosine KinasesTyro3 protein, rat

Identifiers

PMID21270900
PMCPMC5560280
OpenAlexW118557729

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Registered trials

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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.