Evidence map›Paper›PMID 7679504›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1993

5' control regions of the apolipoprotein(a) gene and members of the related plasminogen gene family.

D P Wade, J G Clarke, G E Lindahl, A C Liu, B R Zysow, K Meer, K Schwartz, R M Lawn

Open access · greenAbstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 2 pooled it
4.2field-weighted citation impact, top 5% 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

51 citing papers in PubMed, 2 syntheses or guidelines pooled it, 183 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Review
  6. The Emerging Lipid Risk: Lipoprotein(a).Korean circulation journal · 2026
    Review
  7. Article
  8. Lipoprotein(a) and cardiovascular disease.The Biochemical journal · 2024
    Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Oxidized phospholipids in cardiovascular disease.Nature reviews. Cardiology · 2024
    Review
  16. Article
  17. Article
  18. Review
  19. Review
  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

8 authors at 1 institution in 1 country.

D P WadeDivision of Cardiovascular Medicine, Stanford University School of Medicine, CA 94305-5246.
J G Clarke
G E Lindahl
A C Liu
B R Zysow
K Meer
K Schwartz
R M Lawn
Stanford University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Elevated blood levels of apolipoprotein(a), the component of lipoprotein(a) that distinguishes it from low density lipoprotein, are a major risk factor for atherosclerosis. The apolipoprotein(a) gene is highly similar to the plasminogen gene and to at least four other genes or pseudogenes. The 5' untranslated and flanking sequences of these six genes contain extensive regions of near identity and share sequence elements involved in the initiation of transcription and translation. About 1000 base pairs of flanking DNA of each gene are sufficient to promote transcription in cultured hepatocytes. The apolipoprotein(a) gene promoter contains functional interleukin 6-responsive elements, consistent with the reported acute-phase response of apolipoprotein(a). Flanking genomic fragments of the apoliprotein(a) gene from two individuals with vastly different plasma apolipoprotein(a) concentrations have sequence differences that are reflected in differences in the rate of in vitro transcription.

Indexed as

Lipoprotein(a)Multigene FamilyApolipoproteinsApoprotein(a)Base SequenceCarcinoma, HepatocellularDNAGenomic LibraryHumansLiver NeoplasmsLuciferasesMolecular Sequence DataOligodeoxyribonucleotidesPlasminogenPoly APromoter Regions, GeneticApolipoproteinsApoprotein(a)DNALipoprotein(a)LuciferasesOligodeoxyribonucleotidesPlasminogenPoly ARecombinant Fusion ProteinsRNARNA, Messenger

Identifiers

PMID7679504
PMCPMC45874
OpenAlexW2081572625

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.