Evidence map›Paper›PMID 7494323›Full record

ArticleJournal of virology1995

A novel non-mouse mammary tumor virus activation of the Int-3 gene in a spontaneous mouse mammary tumor.

E C Kordon, G H Smith, R Callahan, D Gallahan

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.1field-weighted citation impact, top 54% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Notch signaling in mammary development and oncogenesis.Journal of mammary gland biology and neoplasia · 2004
    Review
  6. Article
  7. Article
  8. The clonal origin and clonal evolution of epithelial tumours.International journal of experimental pathology · 2000
    Review
  9. Review
  10. Article
  11. Mammary epithelial stem cells: our current understanding.Journal of mammary gland biology and neoplasia · 1999
    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.

E C KordonLaboratory of Tumor Immunology and Biology, National Cancer Institute, Bethesda, Maryland 20892, USA.
G H Smith
R Callahan
D Gallahan
National Cancer Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In a mouse mammary tumor model system in which carcinogenic progression can be investigated, we have found a unique mutation of Int-3 associated with progression from premalignant lobular hyperplasia to tumor. Sequence analysis of the rearranged fragment revealed an insertion of an intracisternal type A particle (IAP) within the Int-3 gene. Int-3 is mutated frequently in mouse mammary tumor virus (MMTV)-induced mammary tumors by insertion of MMTV proviral DNA into this intragenic region. In these mutations, the insertion produces a chimeric Int-3 transcript encoding the cytoplasmic portion of the Int-3 protein driven by the MMTV long terminal repeat promoter. In this case, the IAP DNA was inserted in the opposite transcriptional orientation relative to Int-3; nevertheless, a similar chimeric RNA transcript driven by a cryptic promoter in the oppositely oriented 5' IAP long terminal repeat was generated. This is the first demonstration that an insertional mutation unrelated to MMTV activates an Int gene commonly associated with mammary tumorigenesis.

Indexed as

Gene Expression Regulation, ViralProto-OncogenesReceptors, Cell SurfaceAnimalsBase SequenceBlotting, SouthernDNA, ViralFemaleGene RearrangementGenes, ViralHyperplasiaMammary Neoplasms, AnimalMammary Tumor Virus, MouseMiceMolecular Sequence DataPolymerase Chain ReactionDNA, ViralNotch4 protein, mouseProto-Oncogene ProteinsReceptor, Notch4Receptors, Cell SurfaceReceptors, Notch

Identifiers

PMID7494323
PMCPMC189755
OpenAlexW2115774187

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.