Evidence map›Paper›PMID 38009300›Full record

ReviewExpert opinion on therapeutic targets

Lipid-laden foam cells in the pathology of atherosclerosis: shedding light on new therapeutic targets.

Cristi L Galindo, Saifur Khan, Xiangyu Zhang, Yu-Sheng Yeh, Ziyang Liu, Babak Razani

Open access · greenAbstract readReview
In one paragraph

Review in Expert opinion on therapeutic targets. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
6.9field-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

31 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
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  16. Article
  17. Anti-Atherogenic Mechanisms and Therapies.Current atherosclerosis reports · 2025
    Review
  18. Foods (Basel, Switzerland) · 2025
    Article
  19. Article
  20. 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

6 authors at 1 institution in 1 country.

Cristi L GalindoVascular Medicine Institute, Department of Medicine, University of Pittsburgh School of Medicine and UPMC, Pittsburgh, PA, United States.
Saifur KhanVascular Medicine Institute, Department of Medicine, University of Pittsburgh School of Medicine and UPMC, Pittsburgh, PA, United States.
Xiangyu ZhangVascular Medicine Institute, Department of Medicine, University of Pittsburgh School of Medicine and UPMC, Pittsburgh, PA, United States.
Yu-Sheng YehVascular Medicine Institute, Department of Medicine, University of Pittsburgh School of Medicine and UPMC, Pittsburgh, PA, United States.
Ziyang LiuVascular Medicine Institute, Department of Medicine, University of Pittsburgh School of Medicine and UPMC, Pittsburgh, PA, United States.
Babak RazaniVascular Medicine Institute, Department of Medicine, University of Pittsburgh School of Medicine and UPMC, Pittsburgh, PA, United States.ORCID 0000-0002-7172-9240
University of Pittsburgh · US

Funding

THE ROLE OF MACROPHAGE LYSOSOMAL BIOGENESIS IN ATHEROSCLEROSISR01HL125838 · NHLBI · WASHINGTON UNIVERSITY · PI RAZANI, BABAK · 2015 to 2025
$4.6M
Dissecting the Impact of Dietary Protein on Macrophage mTOR Signaling and AtherosclerosisR01HL159461 · NHLBI · WASHINGTON UNIVERSITY · PI Bettina Mittendorfer, Babak Razani · 2022 to 2026
$3.3M
Harnessing macrophage lysosomal lipid metabolism in obesity-associated diseasesR01DK131188 · NIDDK · WASHINGTON UNIVERSITY · PI MITTENDORFER, BETTINA, RAZANI, BABAK · 2022 to 2025
$2.6M
Harnessing the Autophagy-Lysosomal Biogenesis Response in Macrophages to Treat AtherosclerosisI01BX003415 · VA · VETERANS HEALTH ADMINISTRATION · PI RAZANI, BABAK · 2018 to 2025
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BLRD VA I01 BX003415NHLBI NIH HHS R01 HL125838NHLBI NIH HHS R01 HL159461NIDDK NIH HHS R01 DK131188
6 · The paper itself

Abstract

introductionLipid-laden foam cells within atherosclerotic plaques are key players in all phases of lesion development including its progression, necrotic core formation, fibrous cap thinning, and eventually plaque rupture. Manipulating foam cell biology is thus an attractive therapeutic strategy at early, middle, and even late stages of atherosclerosis. Traditional therapies have focused on prevention, especially lowering plasma lipid levels. Despite these interventions, atherosclerosis remains a major cause of cardiovascular disease, responsible for the largest numbers of death worldwide. AREAS COVERED: Foam cells within atherosclerotic plaques are comprised of macrophages, vascular smooth muscle cells, and other cell types which are exposed to high concentrations of lipoproteins accumulating within the subendothelial intimal layer. Macrophage-derived foam cells are particularly well studied and have provided important insights into lipid metabolism and atherogenesis. The contributions of foam cell-based processes are discussed with an emphasis on areas of therapeutic potential and directions for drug development. EXERT OPINION: As key players in atherosclerosis, foam cells are attractive targets for developing more specific, targeted therapies aimed at resolving atherosclerotic plaques. Recent advances in our understanding of lipid handling within these cells provide insights into how they might be manipulated and clinically translated to better treat atherosclerosis.

Indexed as

AtherosclerosisPlaque, AtheroscleroticFoam CellsHumansLipoproteinsMacrophagesLipoproteinsatheromaatherosclerosisautophagycholesterolefferocytosisFoam cellslipoproteinsplaquetherapeutics

Identifiers

PMID38009300
PMCPMC10843715
OpenAlexW4389051200

What OpenQuestion holds

Textmetadata
LicenceTDM
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.