Evidence map›Paper›PMID 33390929›Full record

ArticleFrontiers in aging neuroscience2020

Brain NAD Is Associated With ATP Energy Production and Membrane Phospholipid Turnover in Humans.

Bernard Cuenoud, Özlem Ipek, Maya Shevlyakova, Maurice Beaumont, Stephen C Cunnane, Rolf Gruetter, Lijing Xin

Open access · goldAbstract read
In one paragraph

Article in Frontiers in aging neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 4% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

  1. Systematic review ofFrontiers in aging neuroscience · 2023
    Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. High-Level Production of NMN inMicroorganisms · 2026
    Article
  7. Multimodal Imaging Investigation of the Dentato-Thalamo-Cortical Pathway in Friedreich's Ataxia.Movement disorders : official journal of the Movement Disorder Society · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Changes in the brain [NADFrontiers in aging neuroscience · 2026
    Review
  12. NADNature metabolism · 2025
    Review
  13. Article
  14. Review
  15. The role of NADnpj metabolic health and disease · 2025
    Review
  16. Article
  17. Article
  18. Review
  19. Comparison of Bioavailability of Nitrates and Nitrites in 3 Species ofCurrent therapeutic research, clinical and experimental · 2025
    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

7 authors at 4 institutions in 3 countries.

Bernard CuenoudNestlé Health Science, Lausanne, Switzerland.
Özlem IpekSchool of Biomedical Imaging & Imaging Sciences, King's College London, London, United Kingdom.
Maya ShevlyakovaClinical Development Unit, Nestlé Research Center, Lausanne, Switzerland.
Maurice BeaumontClinical Development Unit, Nestlé Research Center, Lausanne, Switzerland.
Stephen C CunnaneDepartment of Medicine, Université de Sherbrooke and Research Center on Aging, Sherbrooke, QC, Canada.
Rolf GruetterLaboratory for Functional and Metabolic Imaging, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland.
Lijing XinCenter for Biomedical Imaging, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland.
Nestlé (Switzerland) · CHÉcole Polytechnique Fédérale de Lausanne · CHKing's College London · GBUniversité de Sherbrooke · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The brain requires a large amount of energy, mostly derived from the metabolism of glucose, which decreases substantially with age and neurological diseases. While mounting evidence in model organisms illustrates the central role of brain nicotinamide adenine dinucleotide (NAD) for maintaining energy homeostasis, similar data are sparse in humans. This study explores the correlations between brain NAD, energy production and membrane phospholipid metabolism by 31-phosphorous magnetic resonance spectroscopy (

Indexed as

31P-MRSATP metabolismATP synthasebrain energycreatine kinasemembrane phospholipid metabolismNADredox ratio

Identifiers

PMID33390929
PMCPMC7772416
OpenAlexW3112701567

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.