Evidence map›Paper›PMID 21809079›Full record

ArticleAmino acids2012

Characterization of the transglutaminase gene family in zebrafish and in vivo analysis of transglutaminase-dependent bone mineralization.

Stephanie Deasey, Olga Grichenko, Shaojun Du, Maria Nurminskaya

Open access · greenAbstract read
In one paragraph

Article in Amino acids, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  4. eLife · 2018
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  12. SPARC/osteonectin in mineralized tissue.Matrix biology : journal of the International Society for Matrix Biology
    Review
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

4 authors at 1 institution in 1 country.

Stephanie DeaseyDepartment of Biochemistry and Molecular Biology, University of Maryland School of Medicine, Baltimore, MD 21201, USA.
Olga Grichenko
Shaojun Du
Maria Nurminskaya
University of Maryland, Baltimore · US

Funding

Molecular mechanisms of medial calcification: regulation by transglutaminase 2R01HL093305 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI NURMINSKAYA, MARIA · 2009 to 2012
$1.3M
Regulation of osteoblast maturation by transglutaminasesR56DK071920 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI NURMINSKAYA, MARIA · 2010 to 2010
$225k
Transglutaminase 2 in cartilage formationR03AR057126 · NIAMS · UNIVERSITY OF MARYLAND BALTIMORE · PI NURMINSKAYA, MARIA · 2009 to 2011
$222k
NHLBI NIH HHS HL093305NHLBI NIH HHS R01 HL093305NIAMS NIH HHS AR057126NIAMS NIH HHS R03 AR057126NIDDK NIH HHS DK071920NIDDK NIH HHS R56 DK071920
6 · The paper itself

Abstract

We have characterized the protein cross-linking enzyme transglutaminase (TGs) genes in zebrafish, Danio rerio, based on the analysis of their genomic organization and phylogenetics. Thirteen zebrafish TG genes (zTGs) have been identified, of which 11 show high homology to only 3 mammalian enzymes: TG1, TG2 and FXIIIa. No zebrafish homologues were identified for mammalian TGs 3-7. Real-time PCR analysis demonstrated distinct temporal expression profiles for zTGs in larvae and adult fish. Analysis by in situ hybridization revealed restricted expression of zTG2b and zFXIIIa in skeletal elements, resembling expression of their mammalian homologues in osteo-chondrogenic cells. Mammalian TG2 and FXIIIa have been implicated in promoting osteoblast differentiation and bone mineralization in vitro, however, mouse models lacking either gene have no skeletal phenotype likely due to a compensation effect. We show in this study that mineralization of the newly formed vertebrae is significantly reduced in fish grown for 5 days in the presence of TG inhibitor KCC-009 added at 3-5 days post fertilization. This treatment reduces average vertebrae mineralization by 30%, with complete inhibition in some fish, and no effect on the overall growth and vertebrae number. This is the first in vivo demonstration of the crucial requirement for the TG-catalyzed cross-linking activity in bone mineralization.

Indexed as

Calcification, PhysiologicMultigene FamilyAnimalsBase SequenceDNA PrimersIn Situ HybridizationReal-Time Polymerase Chain ReactionTransglutaminasesZebrafishDNA PrimersTransglutaminases

Identifiers

PMID21809079
PMCPMC3266987
OpenAlexW1971515216

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.