Evidence map›Paper›PMID 7753840›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1995

Metaxin, a gene contiguous to both thrombospondin 3 and glucocerebrosidase, is required for embryonic development in the mouse: implications for Gaucher disease.

P Bornstein, C E McKinney, M E LaMarca, S Winfield, T Shingu, S Devarayalu, H L Vos, E I Ginns

Open access · greenAbstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1995. 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
2.9field-weighted citation impact, top 8% 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, 64 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Nfatc2 is a primary response gene of Nell-1 regulating chondrogenesis in ATDC5 cells.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2011
    Article
  6. Article
  7. Article
  8. Article
  9. Effective cell and gene therapy in a murine model of Gaucher disease.Proceedings of the National Academy of Sciences of the United States of America · 2006
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Mice with type 2 and 3 Gaucher disease point mutations generated by a single insertion mutagenesis procedure.Proceedings of the National Academy of Sciences of the United States of America · 1998
    Article
  16. Article
  17. D409H/D409H genotype in Gaucher-like disease.Journal of medical genetics · 1997
    Article
  18. Article
  19. Article
  20. A tightly organized, conserved gene cluster on mouse chromosome 3 (E3-F1).Mammalian genome : official journal of the International Mammalian Genome Society · 1995
    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 2 institutions in 2 countries.

P BornsteinDepartment of Biochemistry, University of Washington, Seattle 98195, USA.
C E McKinney
M E LaMarca
S Winfield
T Shingu
S Devarayalu
H L Vos
E I Ginns
University of Washington · USNational Institutes of Health · US

Funding

SUPPORT OF RESEARCH CENTER IN ORAL BIOLOGYP50DE008229 · NIDCR · UNIVERSITY OF WASHINGTON · PI MORRIS, DAVID R · 1987 to 1999
–
NIDCR NIH HHS DE 08229
6 · The paper itself

Abstract

We have identified a murine gene, metaxin, that spans the 6-kb interval separating the glucocerebrosidase gene (GC) from the thrombospondin 3 gene on chromosome 3E3-F1. Metaxin and GC are transcribed convergently; their major polyadenylylation sites are only 431 bp apart. On the other hand, metaxin and the thrombospondin 3 gene are transcribed divergently and share a common promoter sequence. The cDNA for metaxin encodes a 317-aa protein, without either a signal sequence or consensus for N-linked glycosylation. Metaxin protein is expressed ubiquitously in tissues of the young adult mouse, but no close homologues have been found in the DNA or protein data bases. A targeted mutation (A-->G in exon 9) was introduced into GC by homologous recombination in embryonic stem cells to establish a mouse model for a mild form of Gaucher disease. A phosphoglycerate kinase-neomycin gene cassette was also inserted into the 3'-flanking region of GC as a selectable marker, at a site later identified as the terminal exon of metaxin. Mice homozygous for the combined mutations die early in gestation. Since the same amino acid mutation in humans is associated with mild type 1 Gaucher disease, we suggest that metaxin protein is likely to be essential for embryonic development in mice. Clearly, the contiguous gene organization at this locus limits targeting strategies for the production of murine models of Gaucher disease.

Indexed as

Chromosome MappingGenetic LinkageAmino Acid SequenceAnimalsBase SequenceEmbryonic and Fetal DevelopmentGaucher DiseaseGlucosylceramidaseHumansMembrane GlycoproteinsMiceMitochondrial Membrane Transport ProteinsMolecular Sequence DataOrgan SpecificityPromoter Regions, GeneticProteinsGlucosylceramidaseMembrane GlycoproteinsMitochondrial Membrane Transport ProteinsMTX1 protein, humanMtx1 protein, mouseProteinsRNA, MessengerThrombospondins

Identifiers

PMID7753840
PMCPMC41981
OpenAlexW2041799827

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.