Evidence map›Paper›PMID 16805810›Full record

ArticleJournal of neurochemistry2006

Tissue inhibitor of metalloproteinase-2 (TIMP-2) expression is regulated by multiple neural differentiation signals.

Diane M Jaworski, Leonor Pérez-Martínez

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Journal of neurochemistry, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

22 citing papers in PubMed, 43 citations in OpenAlex.

  1. Review
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  14. Cytokine functions of TIMP-1.Cellular and molecular life sciences : CMLS · 2014
    Review
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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

2 authors at 1 institution in 1 country.

Diane M JaworskiDepartment of Anatomy & Neurobiology, University of Vermont College of Medicine, Burlington, Vermont, USA. diane.jaworski@uvm.edu
Leonor Pérez-Martínez
University of Vermont · US

Funding

TUMOR GROWTH AND METASTASISP30CA022435 · NCI · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI FOGARTY, JOHN P · 1985 to 2007
$9.6M
Molecular Regulation of TIMP-2 in Neuron Cell CycleR01NS045225 · NINDS · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI JAWORSKI, DIANE M · 2004 to 2007
$1.4M
MOLECULAR REGULATION OF GLIAL MATRIX PROTEIN EXPRESSIONR29NS035874 · NINDS · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI JAWORSKI, DIANE M · 1997 to 2001
$297k
NCI NIH HHS P30 CA022435NCI NIH HHS P30CA22435NINDS NIH HHS NS045225NINDS NIH HHS NS35874NINDS NIH HHS R01 NS045225NINDS NIH HHS R29 NS035874
6 · The paper itself

Abstract

Neuronal differentiation requires exquisitely timed cell cycle arrest for progenitors to acquire an appropriate neuronal cell fate and is achieved by communication between soluble signals, such as growth factors and extracellular matrix molecules. Here we report that the expression of TIMP-2, a matrix metalloproteinase inhibitor, is up-regulated by signals that control proliferation (bFGF and EGF) and differentiation (retinoic acid and NGF) in neural progenitor and neuroblastoma cell lines. TIMP-2 expression coincides with the appearance of neurofilament-positive neurons, indicating that TIMP-2 may play a role in neurogenesis. The up-regulation of TIMP-2 expression by proliferate signals suggests a role in the transition from proliferation to neuronal differentiation. Live labeling experiments demonstrate TIMP-2 expression only on alpha(3) integrin-positive cells. Thus, TIMP-2 function may be mediated via interaction with integrin receptor(s). We propose that TIMP-2 represents a component of the neurogenic signaling cascade induced by mitogenic stimuli that may withdraw progenitor cells from the cell cycle permitting their terminal neuronal differentiation.

Indexed as

AnimalsBlotting, WesternCell DifferentiationCell LineCell ProliferationDose-Response Relationship, DrugGene ExpressionGene Expression RegulationGrowth SubstancesImmunohistochemistryMiceNeuronsRatsReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSerumGrowth SubstancesRNA, MessengerTissue Inhibitor of Metalloproteinase-2

Identifiers

PMID16805810
PMCPMC2987570
OpenAlexW2091564781

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.