Evidence mapPaperPMID 39875587Full record

ReviewNature chemical biology2025

The measurement, regulation and biological activity of FAHFAs.

Dan Tan, Alan Saghatelian

Abstract readReview
In one paragraph

Review in Nature chemical biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
field-weighted citation impact
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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. 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

2 authors.

Dan TanClayton Foundation Peptide Biology Laboratories, The Salk Institute for Biological Studies, La Jolla, CA, USA.ORCID http://orcid.org/0000-0001-9498-4298
Alan SaghatelianClayton Foundation Peptide Biology Laboratories, The Salk Institute for Biological Studies, La Jolla, CA, USA. asaghatelian@salk.edu.ORCID http://orcid.org/0000-0002-0427-563X

Funding

An Encyclopedia of the Adipose Tissue Secretome to Identify Mediators of Health and DiseaseRC2DK129961 · NIDDK · ROCKEFELLER UNIVERSITY · PI CHAIT, BRIAN T, COHEN, PAUL · 2021 to 2025
$9.2M
Regulation of the biosynthesis of a novel class of anti-diabetic lipidsR01DK106210 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI KAHN, BARBARA B., SAGHATELIAN, ALAN · 2016 to 2024
$6.6M
The Discovery of Human Peptide Encoding GenesR01GM102491 · NIGMS · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI O'SHEA, CLODAGH, SAGHATELIAN, ALAN · 2012 to 2025
$5.5M
Function and metabolism of aging lipids in the brainRF1AG086547 · NIA · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI ELLISMAN, MARK H, SAGHATELIAN, ALAN · 2024 to 2024
$2.2M
NIA NIH HHS RF1 AG086547NIDDK NIH HHS R01 DK106210NIDDK NIH HHS RC2 DK129961NIGMS NIH HHS R01 GM102491U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R01DK106210
6 · The paper itself

Abstract

Fatty acid esters of hydroxy fatty acids (FAHFAs) are bioactive lipids that are positively correlated with metabolic health in humans and mice. Since their discovery, understanding the role and regulation of FAHFAs has been a prime focus of research into these lipids. In this Review, we describe how FAHFAs are quantitatively measured from biological samples. We then highlight advances in elucidating the genes responsible for the regulation of endogenous FAHFA levels through the degradation, biosynthesis and storage of FAHFAs. We conclude by presenting several examples of antidiabetic and immunomodulatory effects of FAHFAs in cells and in vivo, including their ability to protect against type 1 diabetes. These FAHFA topics are interconnected by their reliance on chemistry and chemical biology to enlighten this frontier of lipid biology, offering new perspectives on metabolic health and potential therapeutic interventions.

Indexed as

Fatty AcidsAnimalsDiabetes Mellitus, Type 1EstersHumansHypoglycemic AgentsLipid MetabolismMiceEstersFatty AcidsHypoglycemic Agents

Identifiers

PMID39875587
PMCPMC12767370

What Socratic holds

Textmetadata
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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 Socratic graph.