Evidence map›Paper›PMID 28826372›Full record

ReviewAnnual review of nutrition2017

β-Hydroxybutyrate: A Signaling Metabolite.

John C Newman, Eric Verdin

2 registry-linked trialsOpen access · bronzeAbstract readReview
In one paragraph

Review in Annual review of nutrition, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 508 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
508citing papers in PubMed, 3 pooled it
21.5field-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.

NCT06330610 narecruitingnot on this mapstarted 2024, after this paper: background citation

Evaluation de l'efficacité du Support Nutritionnel entéral Intermittent Sur la défaillance d'Organes de Patients de réanimation Sous Ventilation assistée ENteral NUTrition - Continue Intermittent

TypeinterventionalSponsorUniversity Hospital, RouenRan2024 to 2027Enrolled174ConditionsIntermittent Fasting, Septic Shock, Organ Failure, MultipleArmsIntermittent enteral nutrition
NCT07364162 phase2recruitingnot on this mapstarted 2026, after this paper: background citation

Exogenous Ketone Ester Supplementation in ICU Delirium (KETONES ICU)

TypeinterventionalSponsorVanderbilt University Medical CenterRan2026 to 2027Enrolled40ConditionsICU Delirium, Critical IllnessArmsKetone monoester, Placebo
3 · Its place in the literature

Who cites it

508 citing papers in PubMed, 3 syntheses or guidelines pooled it, 800 citations in OpenAlex.

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448 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

2 authors at 2 institutions in 1 country.

John C NewmanBuck Institute for Research on Aging, Novato, California 94945; email: newman@ucsf.edu , everdin@buckinstitute.org.
Eric VerdinBuck Institute for Research on Aging, Novato, California 94945; email: newman@ucsf.edu , everdin@buckinstitute.org.
Gladstone Institutes · USUniversity of California, San Francisco · US

Funding

REVERSIBLE MITOCHONDRIAL PROTEIN ACETYLATION AND METABOLIC REGULATIONR24DK085610 · NIDDK · J. DAVID GLADSTONE INSTITUTES · PI VERDIN, ERIC M. · 2010 to 2019
$16.0M
Epigenetic regulation of healthspan and longevity by ketone bodiesK08AG048354 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI NEWMAN, JOHN C · 2014 to 2018
$972k
NIA NIH HHS K08 AG048354NIDDK NIH HHS R24 DK085610
6 · The paper itself

Abstract

Various mechanisms in the mammalian body provide resilience against food deprivation and dietary stress. The ketone body β-hydroxybutyrate (BHB) is synthesized in the liver from fatty acids and represents an essential carrier of energy from the liver to peripheral tissues when the supply of glucose is too low for the body's energetic needs, such as during periods of prolonged exercise, starvation, or absence of dietary carbohydrates. In addition to its activity as an energetic metabolite, BHB is increasingly understood to have cellular signaling functions. These signaling functions of BHB broadly link the outside environment to epigenetic gene regulation and cellular function, and their actions may be relevant to a variety of human diseases as well as human aging.

Indexed as

Signal Transduction3-Hydroxybutyric AcidAgingAnimalsEpigenesis, GeneticHumansLiverStarvation3-Hydroxybutyric Acidagingepigeneticsfastingketone bodiesmetabolism

Identifiers

PMID28826372
PMCPMC6640868
OpenAlexW2747163024

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.