Evidence map›Paper›PMID 24381560›Full record

ReviewFrontiers in physiology2013

Membrane lipid unsaturation as physiological adaptation to animal longevity.

Alba Naudí, Mariona Jové, Victòria Ayala, Manuel Portero-Otín, Gustavo Barja, Reinald Pamplona

Abstract readReview
In one paragraph

Review in Frontiers in physiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing 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

55 citing papers in PubMed.

  1. Trial
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  5. Application of mesenchymal stem cells in ferroptosis-related diseases.Journal of molecular medicine (Berlin, Germany) · 2025
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Effects of aging on glucose and lipid metabolism in mice.bioRxiv : the preprint server for biology · 2023
    Article
  13. Review
  14. Article
  15. Rapamycin supplementation ofRoyal Society open science · 2023
    Article
  16. Antioxidant Status and Biotechnological Potential of NewAntioxidants (Basel, Switzerland) · 2023
    Article
  17. Article
  18. Article
  19. 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

6 authors.

Alba NaudíDepartment of Experimental Medicine, University of Lleida-Biomedical Research Institute of Lleida (UdL-IRBLleida) Lleida, Spain.
Mariona JovéDepartment of Experimental Medicine, University of Lleida-Biomedical Research Institute of Lleida (UdL-IRBLleida) Lleida, Spain.
Victòria AyalaDepartment of Experimental Medicine, University of Lleida-Biomedical Research Institute of Lleida (UdL-IRBLleida) Lleida, Spain.
Manuel Portero-OtínDepartment of Experimental Medicine, University of Lleida-Biomedical Research Institute of Lleida (UdL-IRBLleida) Lleida, Spain.
Gustavo BarjaDepartment of Animal Physiology II, Complutense University Madrid, Spain.
Reinald PamplonaDepartment of Experimental Medicine, University of Lleida-Biomedical Research Institute of Lleida (UdL-IRBLleida) Lleida, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The appearance of oxygen in the terrestrial atmosphere represented an important selective pressure for ancestral living organisms and contributed toward setting up the pace of evolutionary changes in structural and functional systems. The evolution of using oxygen for efficient energy production served as a driving force for the evolution of complex organisms. The redox reactions associated with its use were, however, responsible for the production of reactive species (derived from oxygen and lipids) with damaging effects due to oxidative chemical modifications of essential cellular components. Consequently, aerobic life required the emergence and selection of antioxidant defense systems. As a result, a high diversity in molecular and structural antioxidant defenses evolved. In the following paragraphs, we analyze the adaptation of biological membranes as a dynamic structural defense against reactive species evolved by animals. In particular, our goal is to describe the physiological mechanisms underlying the structural adaptation of cellular membranes to oxidative stress and to explain the meaning of this adaptive mechanism, and to review the state of the art about the link between membrane composition and longevity of animal species.

Indexed as

fatty acid biosynthesismembrane unsaturationoxidative damageperoxidizability indexphylogenomic analysisrate of agingreactive carbonyl species

Identifiers

PMID24381560
PMCPMC3865700

What OpenQuestion holds

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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.