Evidence map›Paper›PMID 33927896›Full record

ArticleImmunometabolism2021

Metabolic Consequences of Efferocytosis and its Impact on Atherosclerosis.

Arif Yurdagul

Open access · diamondAbstract read
In one paragraph

Article in Immunometabolism, 2021. 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
1.9field-weighted citation impact, top 14% 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, 38 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. More Than a Cleanup Crew: The Expanding Biology of Efferocytosis.Arteriosclerosis, thrombosis, and vascular biology · 2026
    Review
  5. Article
  6. Review
  7. Article
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  9. Review
  10. Article
  11. Review
  12. Anti-Atherogenic Mechanisms and Therapies.Current atherosclerosis reports · 2025
    Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Targeting Unc5b in macrophages drives atherosclerosis regression and pro-resolving immune cell function.Proceedings of the National Academy of Sciences of the United States of America · 2024
    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

1 author at 1 institution in 1 country.

Arif YurdagulDepartment of Molecular and Cellular Physiology, LSU Health Shreveport, Shreveport, LA, 71130, USA.
Louisiana State University Health Sciences Center Shreveport · US

Funding

Processing of Apoptotic Cell-Derived Cargo by Macrophages Continues Efferocytosis and Drives Atherosclerosis RegressionR00HL145131 · NHLBI · LOUISIANA STATE UNIV HSC SHREVEPORT · PI YURDAGUL, ARIF · 2021 to 2023
$747k
NHLBI NIH HHS R00 HL145131
6 · The paper itself

Abstract

Billions of cells undergo apoptosis daily and are swiftly removed by macrophages through an evolutionarily conserved program termed "efferocytosis". Consequently, macromolecules within an apoptotic cell significantly burden a phagocyte with nutrients, such as lipids, oligonucleotides, and amino acids. In response to this nutrient overload, metabolic reprogramming must occur for the process of efferocytosis to remain non-phlogistic and to execute successive rounds of efferocytosis. The inability to undergo metabolic reprogramming after efferocytosis drives inflammation and impairs its resolution, often promoting many chronic inflammatory diseases. This is particularly evident for atherosclerosis, as metabolic reprogramming alters macrophage function in every stage of atherosclerosis, from the early formation of benign lesions to the progression of clinically relevant atheromas and during atherosclerosis regression upon aggressive lipid-lowering. This Review focuses on the metabolic pathways utilized upon apoptotic cell ingestion, the consequences of these metabolic pathways in macrophage function thereafter, and the role of metabolic reprogramming during atherosclerosis. Due to the growing interest in this new field, I introduce a new term, "efferotabolism", as a means to define the process by which macrophages break down, metabolize, and respond to AC-derived macromolecules. Understanding these aspects of efferotabolism will shed light on novel strategies to combat atherosclerosis and compromised inflammation resolution.

Indexed as

atherosclerosisefferocytosisefferotabolismmacrophagemetabolism

Identifiers

PMID33927896
PMCPMC8081385
OpenAlexW3148170685

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.