Evidence map›Paper›PMID 1825665›Full record

ArticleThe Journal of clinical investigation1991

Interaction of recombinant apolipoprotein(a) and lipoprotein(a) with macrophages.

T F Zioncheck, L M Powell, G C Rice, D L Eaton, R M Lawn

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 1991. 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
15.3field-weighted citation impact, top 1% 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, 133 citations in OpenAlex.

  1. Lipoprotein (a) as a risk factor for prosthetic heart valve thrombosis.Journal of artificial organs : the official journal of the Japanese Society for Artificial Organs · 2025
    Article
  2. Article
  3. Review
  4. Review
  5. A Modern Approach to Dyslipidemia.Endocrine reviews · 2022
    Article
  6. Article
  7. Lipoprotein (a): Recent Updates on a Unique Lipoprotein.Current atherosclerosis reports · 2021
    Review
  8. Review
  9. Review
  10. Lipids in Children and Links to Adult Vascular Disease.The Clinical biochemist. Reviews · 2018
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Lipoprotein(a)BMJ (Clinical research ed.) · 1991
    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

5 authors at 1 institution in 1 country.

T F ZioncheckDepartment of Cardiovascular Research, Genetech, Inc., South San Francisco, California 94080.
L M Powell
G C Rice
D L Eaton
R M Lawn
Advanced Genetic Systems (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Elevated plasma levels of lipoprotein(a), Lp(a), represent a major, inherited risk factor for coronary heart disease, although the mechanism of its action remains unknown. Lp(a) is distinguished from the related LDL particle by the addition of apolipoprotein(a), apo(a). The presence of this large glycoprotein is likely to affect the binding of the particle to the LDL receptor and/or other receptors which may contribute to the atherogenic potential of Lp(a). Here we demonstrate the binding to macrophages of Lp(a) and pure recombinant apo(a) protein, via a specific, high-affinity receptor. This binding could lead to foam cell formation and the localization of Lp(a) to atherosclerotic plaques.

Indexed as

AnimalsApolipoproteinsBiological TransportCell LineEndocytosisFlow CytometryHumansIn Vitro TechniquesLipoprotein(a)LipoproteinsLipoproteins, LDLLysosomesMacrophagesMiceRecombinant Proteinsacetyl-LDLApolipoproteinsLipoprotein(a)LipoproteinsLipoproteins, LDLRecombinant Proteins

Identifiers

PMID1825665
PMCPMC329863
OpenAlexW2051267797

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.