Evidence map›Paper›PMID 2303034›Full record

ArticleThe EMBO journal1990

hSP, the domain-duplicated homolog of pS2 protein, is co-expressed with pS2 in stomach but not in breast carcinoma.

C Tomasetto, M C Rio, C Gautier, C Wolf, M Hareuveni, P Chambon, R Lathe

Open access · greenAbstract readComparative Study
In one paragraph

Article in The EMBO journal, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

60 citing papers in PubMed, 218 citations in OpenAlex.

  1. Article
  2. Article
  3. Different Forms of TFF2, A Lectin of the Human Gastric Mucus Barrier:International journal of molecular sciences · 2019
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Trefoil factors in inflammatory bowel disease.World journal of gastroenterology · 2014
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

7 authors at 1 institution in 1 country.

C TomasettoLGME-CNRS and U184-INSERM, Strasbourg, France.
M C Rio
C Gautier
C Wolf
M Hareuveni
P Chambon
R Lathe
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Approximately 50% of human breast tumors secrete a small cysteine-rich protein, pS2, of unknown function. pS2 protein was recently found to be homologous to a porcine protein with hormonogastric activity, pancreatic spasmolytic polypeptide (PSP), in which the 5-cysteine domain present in pS2 is tandemly duplicated. We have characterized cDNA species encoding PSP and its human and mouse counterparts, hSP and mSP. We show that hSP and pS2 are separately encoded in the genome, and that the two proteins are co-expressed in normal stomach epithelium. However, expression of hSP was not detected in breast tumors. Computer analysis revealed that the pattern of conserved cysteine residues in hSP and pS2, the P domain, is present at the N termini of two other mammalian proteins, intestinal sucrase-isomaltase and lysosomal alpha-glucosidase.

Indexed as

MucinsMuscle ProteinsNeuropeptidesProteinsAmino Acid SequenceAnimalsBase SequenceBiological EvolutionBlotting, SouthernBreast NeoplasmsCloning, MolecularDNA, NeoplasmFemaleGene ExpressionGene LibraryHumansDNA, NeoplasmIntercellular Signaling Peptides and ProteinsMucinsMuscle ProteinsNeoplasm ProteinsNeuropeptidespancreatic spasmolytic polypeptidePeptidesProteinsRNA, NeoplasmTFF1 protein, humanTff2 protein, ratTFF3 protein, ratTrefoil Factor-1Trefoil Factor-2Trefoil Factor-3Tumor Suppressor Proteins

Identifiers

PMID2303034
PMCPMC551681
OpenAlexW1826563865

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.