Evidence map›Paper›PMID 8083379›Full record

ArticleThe Journal of clinical investigation1994

Diet-induced atherosclerosis in mice heterozygous and homozygous for apolipoprotein E gene disruption.

S H Zhang, R L Reddick, B Burkey, N Maeda

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The Journal of clinical investigation, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

80 citing papers in PubMed, 240 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. International journal of molecular sciences · 2025
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Sphingolipids in Atherosclerosis: Chimeras in Structure and Function.International journal of molecular sciences · 2022
    Review
  11. Murine Models in the Evaluation of Heparan Sulfate-Based Anticoagulants.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  12. Article
  13. Therapeutic Effect ofFrontiers in cell and developmental biology · 2021
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Article

20 more citing papers are in PubMed but not listed here.

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.

S H ZhangDepartment of Pathology, School of Medicine, University of North Carolina at Chapel Hill 27599-7525.
R L Reddick
B Burkey
N Maeda
Novartis (Switzerland) · CH

Funding

APOLIPOROTEIN GENES AND ATHEROGENESISR01HL042630 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MAEDA, NOBUYO · 1989 to 2017
$4.9M
APOLIPOPROTEIN GENES AND ATHEROGENESIS IN ANIMALSR37HL042630 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MAEDA, NOBUYO · 1998 to 2007
$3.4M
NHLBI NIH HHS HL42630
6 · The paper itself

Abstract

With the aim of establishing whether a genetically reduced capability of producing apolipoprotein E (apo E) can affect atherogenesis, we have compared the consequences of dietary stress on normal mice and on mice heterozygous or homozygous for a disrupted apo E gene. A dramatically accelerated development of lesions occurred in the vasculature of the homozygous mutants as a result of feeding an atherogenic diet for 12 wk, and extensive deposition of lipid-filled macrophages was found outside the cardiovascular system. In nine heterozygotes fed the atherogenic diet for 12 wk, the amount of apo E in their total plasma lipoproteins increased to a level comparable to normal, but all nine developed much larger foam cell lesions in their proximal aorta than those found in 3 of 9 normal mice fed the same diet. The other six normals had no lesions. Our study demonstrates that heterozygous mice with only one functional apo E gene are more susceptible to diet-induced atherosclerosis than are normal, two-copy mice. Genetically determined quantitative limitations of apo E could, therefore, have similar effects in humans when they are stressed by an atherogenic diet.

Indexed as

Diet, AtherogenicAnimalsApolipoproteins EArteriesArteriosclerosisCholesterolCholesterol, HDLFemaleHeterozygoteHomozygoteLipoproteinsLiverMacrophagesMaleMiceMice, Inbred C57BLApolipoproteins ECholesterolCholesterol, HDLLipoproteinsTriglycerides

Identifiers

PMID8083379
PMCPMC295131
OpenAlexW2126390506

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.