Evidence map›Paper›PMID 19669234›Full record

ArticleMammalian genome : official journal of the International Mammalian Genome Society2009

The podosomal-adaptor protein SH3PXD2B is essential for normal postnatal development.

Mao Mao, Daniel R Thedens, Bo Chang, Belinda S Harris, Qing Yin Zheng, Kenneth R Johnson, Leah Rae Donahue, Michael G Anderson

Open access · greenAbstract read
In one paragraph

Article in Mammalian genome : official journal of the International Mammalian Genome Society, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

43 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Article
  3. Genome-wide association study of mature cow size traits in American Angus cattle.Mammalian genome : official journal of the International Mammalian Genome Society · 2026
    Article
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  18. The novel zebrafish modelBiology open · 2020
    Article
  19. Review
  20. 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

8 authors at 3 institutions in 1 country.

Mao MaoDepartment of Molecular Physiology and Biophysics, The University of Iowa, Iowa City, IA 52242, USA.
Daniel R Thedens
Bo Chang
Belinda S Harris
Qing Yin Zheng
Kenneth R Johnson
Leah Rae Donahue
Michael G Anderson
Jackson Laboratory · USUniversity of Iowa · USCase Western Reserve University · US

Funding

Shared Resource ManagementP30CA034196 · NCI · JACKSON LABORATORY · PI Jeffrey Hsu-Min Chuang · 1985 to 2026
$61.9M
MUTANT GENE RESOURCEP40RR001183 · NCRR · JACKSON LABORATORY · PI DONAHUE, LEAH RAE B · 1985 to 2011
$16.3M
CLONING TWO NEW DEAFNESS MUTATIONSR01DC004301 · NIDCD · JACKSON LABORATORY · PI JOHNSON, KENNETH R · 2000 to 2017
$8.6M
Genetic dissection of pigment dispersing iris diseaseR01EY017673 · NEI · UNIVERSITY OF IOWA · PI ANDERSON, MICHAEL G · 2008 to 2017
$3.1M
Craniofacial Gene Discovery in MiceR01EY015073 · NEI · JACKSON LABORATORY · PI DONAHUE, LEAH RAE B · 2003 to 2010
$2.5M
Deciphering the Usher I protein interactome using a genetic approachR01DC009246 · NIDCD · CASE WESTERN RESERVE UNIVERSITY · PI ZHENG, QING Y · 2009 to 2013
$1.6M
Transcriptome and Proteome Analysis of Mouse Inner EarsR01DC007392 · NIDCD · JACKSON LABORATORY · PI ZHENG, QING Y · 2005 to 2007
$1.0M
Identify and Develop Mouse Models for Otitis MediaR21DC005846 · NIDCD · JACKSON LABORATORY · PI ZHENG, QING Y · 2003 to 2005
$562k
GENETICS OF A NEW MOUSE MODEL FOR DEAFNESSR03DC004376 · NIDCD · JACKSON LABORATORY · PI ZHENG, QING Y · 2000 to 2002
$248k
NCI NIH HHS CA34196NCI NIH HHS P30 CA034196NCRR NIH HHS P40 RR001183NCRR NIH HHS RR01183NEI NIH HHS EY015073NEI NIH HHS EY017673NEI NIH HHS R01 EY017673NIDCD NIH HHS DC004301NIDCD NIH HHS DC005846NIDCD NIH HHS R01 DC004301NIDCD NIH HHS R01 DC007392NIDCD NIH HHS R01 DC009246NIDCD NIH HHS R03 DC004376NIDCD NIH HHS R21 DC005846
6 · The paper itself

Abstract

Podosome-type adhesions are actin-based membrane protrusions involved in cell-matrix adhesion and extracellular matrix degradation. Despite growing knowledge of many proteins associated with podosome-type adhesions, much remains unknown concerning the function of podosomal proteins at the level of the whole animal. In this study, the spontaneous mouse mutant nee was used to identify a component of podosome-type adhesions that is essential for normal postnatal growth and development. Mice homozygous for the nee allele exhibited runted growth, craniofacial and skeletal abnormalities, ocular anterior segment dysgenesis, and hearing impairment. Adults also exhibited infertility and a form of lipodystrophy. Using genetic mapping and DNA sequencing, the cause of nee phenotypes was identified as a 1-bp deletion within the Sh3pxd2b gene on mouse Chromosome 11. Whereas the wild-type Sh3pxd2b gene is predicted to encode a protein with one PX domain and four SH3 domains, the nee mutation is predicted to cause a frameshift and a protein truncation altering a portion of the third SH3 domain and deleting all of the fourth SH3 domain. The SH3PXD2B protein is believed to be an important component of podosomes likely to mediate protein-protein interactions with membrane-spanning metalloproteinases. Testing this directly, SH3PXD2B localized to podosomes in constitutively active Src-transfected fibroblasts and through its last SH3 domain associated with a transmembrane member of a disintegrin and metalloproteinase family of proteins, ADAM15. These results identify SH3PXD2B as a podosomal-adaptor protein required for postnatal growth and development, particularly within physiologic contexts involving extracellular matrix regulation.

Indexed as

Amino Acid SequenceAnimalsBase SequenceCell LineCell Surface ExtensionsChromosome MappingCraniofacial AbnormalitiesEye AbnormalitiesFemaleMaleMiceMolecular Sequence DataMutationPhospholipid Transfer ProteinsProtein TransportSequence AlignmentFad49 protein, mousePhospholipid Transfer Proteins

Identifiers

PMID19669234
PMCPMC2759419
OpenAlexW2020613327

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.