Evidence map›Paper›PMID 36671039›Full record

ReviewAntioxidants (Basel, Switzerland)2023

Lipid Adaptations against Oxidative Challenge in the Healthy Adult Human Brain.

Mariona Jové, Natàlia Mota-Martorell, Èlia Obis, Joaquim Sol, Meritxell Martín-Garí, Isidre Ferrer, Manuel Portero-Otín, Reinald Pamplona

Open access · goldAbstract readReview
In one paragraph

Review in Antioxidants (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Ferroptosis surveillance: Insights fromFerroptosis and oxidative stress · 2026
    Article
  3. Review
  4. Review
  5. Pathophysiology of Status Epilepticus Revisited.International journal of molecular sciences · 2025
    Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Neuroprotective effects ofVeterinary world · 2024
    Article
  11. Review
  12. Article
  13. Article
  14. Alcohol-induced structural and cellular brain alterations: molecular and histopathological mechanisms.Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie
    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

8 authors at 3 institutions in 1 country.

Mariona JovéDepartment of Experimental Medicine, Lleida Biomedical Research Institute (IRBLleida), Lleida University (UdL), E-25198 Lleida, Spain.ORCID 0000-0001-5577-6162
Natàlia Mota-MartorellDepartment of Experimental Medicine, Lleida Biomedical Research Institute (IRBLleida), Lleida University (UdL), E-25198 Lleida, Spain.ORCID 0000-0001-5937-7070
Èlia ObisDepartment of Experimental Medicine, Lleida Biomedical Research Institute (IRBLleida), Lleida University (UdL), E-25198 Lleida, Spain.ORCID 0000-0002-6838-1634
Joaquim SolDepartment of Experimental Medicine, Lleida Biomedical Research Institute (IRBLleida), Lleida University (UdL), E-25198 Lleida, Spain.ORCID 0000-0003-1424-8958
Meritxell Martín-GaríDepartment of Experimental Medicine, Lleida Biomedical Research Institute (IRBLleida), Lleida University (UdL), E-25198 Lleida, Spain.ORCID 0000-0003-0539-7775
Isidre FerrerDepartment of Pathology and Experimental Therapeutics, University of Barcelona (UB), E-08907 Barcelona, Spain.ORCID 0000-0001-9888-8754
Manuel Portero-OtínDepartment of Experimental Medicine, Lleida Biomedical Research Institute (IRBLleida), Lleida University (UdL), E-25198 Lleida, Spain.ORCID 0000-0002-1823-0299
Reinald PamplonaDepartment of Experimental Medicine, Lleida Biomedical Research Institute (IRBLleida), Lleida University (UdL), E-25198 Lleida, Spain.ORCID 0000-0003-4337-6107
Instituto de Investigación Biomédica de Lleida · ESBiomedical Research Networking Center on Neurodegenerative Diseases · ESInstitut Universitari d'Investigació en Atenció Primària Jordi Gol · ES

Funding

Diputació de Lleida PP10605 - PIRS2021Generalitat of Catalonia: Agency for Management of University and Research Grants 2017SGR696Generalitat of Catalonia: Department of Health SLT002/16/00250Spanish Ministry of Science, Innovation, and Universities RTI2018-099200-B-I00
6 · The paper itself

Abstract

It is assumed that the human brain is especially susceptible to oxidative stress, based on specific traits such as a higher rate of mitochondrial free radical production, a high content in peroxidizable fatty acids, and a low antioxidant defense. However, it is also evident that human neurons, although they are post-mitotic cells, survive throughout an entire lifetime. Therefore, to reduce or avoid the impact of oxidative stress on neuron functionality and survival, they must have evolved several adaptive mechanisms to cope with the deleterious effects of oxidative stress. Several of these antioxidant features are derived from lipid adaptations. At least six lipid adaptations against oxidative challenge in the healthy human brain can be discerned. In this work, we explore the idea that neurons and, by extension, the human brain is endowed with an important arsenal of non-pro-oxidant and antioxidant measures to preserve neuronal function, refuting part of the initial premise.

Indexed as

antioxidantscholesteroldocosahexaenoic acidfatty acidslipidomicslipid peroxidationoleic acidplasmalogens

Identifiers

PMID36671039
PMCPMC9855103
OpenAlexW4315781482

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.