Evidence map›Paper›PMID 39967001›Full record

ReviewChembiochem : a European journal of chemical biology2025

d-Alanine, a Circadian Metabolite that Regulates Glucose Metabolism and Viral Infection.

Tomonori Kimura, Shinsuke Sakai, Yoshitaka Isaka

Abstract readReview
In one paragraph

Review in Chembiochem : a European journal of chemical biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. d-Alanine, a Circadian Metabolite that Regulates Glucose Metabolism and Viral Infection.Chembiochem : a European journal of chemical biology · 2025
    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

3 authors.

Tomonori KimuraDepartment of Nephrology, Osaka University Graduate School of Medicine, 2-2 Yamada-oka, Box D11, Suita, Osaka, 565-0871, JAPAN.ORCID https://orcid.org/0000-0001-8186-094X
Shinsuke SakaiDepartment of Nephrology, Osaka University Graduate School of Medicine, 2-2 Yamada-oka, Box D11, Suita, Osaka, 565-0871, JAPAN.
Yoshitaka IsakaDepartment of Nephrology, Osaka University Graduate School of Medicine, 2-2 Yamada-oka, Box D11, Suita, Osaka, 565-0871, JAPAN.

Funding

Japan Society for the Promotion of Science 22 K19414Manpei Suzuki Diabetes Foundation
6 · The paper itself

Abstract

d-Alanine, a rare d-amino acid, exhibits a clear circadian rhythm and is present in organs associated with glucose metabolism. Recent findings have revealed that d-alanine acts on the circadian rhythm, thereby regulating physiological processes related to circadian cycles that are essential for maintaining body homeostasis. The regulation of circadian rhythm by d-alanine is vital for correcting blood glucose levels in diabetic conditions. In viral infections, d-alanine serves as a sensitive biomarker that reflects the severity of the infection, as its level drastically decreases due to consumption. Supplementation with d-alanine is effective to alleviate the progression of viral infections, potentially through the maintenance of the circadian rhythm and its associated immune responses. In addition to its role as a circadian biomarker, d-alanine also functions as a circadian regulator and exerts a wide range of physiological effects. This review summarizes the physiological roles of d-alanine as a circadian metabolite.

Indexed as

AlanineCircadian RhythmGlucoseVirus DiseasesAnimalsHumansAlanineGlucoseCircadian rhythmd-Alanined-Amino acidsGlucose metabolismViral infection

Identifiers

PMID39967001
PMCPMC12002107

What OpenQuestion holds

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LicenceCC BY-NC
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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.