Evidence map›Paper›PMID 26310971›Full record

ReviewMolecular neurobiology2016

The Deleterious Effects of Oxidative and Nitrosative Stress on Palmitoylation, Membrane Lipid Rafts and Lipid-Based Cellular Signalling: New Drug Targets in Neuroimmune Disorders.

Gerwyn Morris, Ken Walder, Basant K Puri, Michael Berk, Michael Maes

Abstract readReview
PubMed Publisher
In one paragraph

Review in Molecular neurobiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

35 citing papers in PubMed, 66 citations in OpenAlex.

  1. Article
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  6. Review
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  11. Serum Levels of 8-Iso-Prostaglandin F2α and Raftlin in Patients with Generalized Anxiety Disorder.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2023
    Article
  12. Redox regulation of the immune response.Cellular & molecular immunology · 2022
    Review
  13. Palmitoylation of Voltage-Gated Ion Channels.International journal of molecular sciences · 2022
    Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Review
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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

5 authors at 3 institutions in 2 countries.

Gerwyn MorrisTir Na Nog, Bryn Road seaside 87, Llanelli, SA152LW, Wales, UK.
Ken WalderMetabolic Research Unit, Deakin University, Geelong, Australia.
Basant K PuriDepartment of Medicine, Hammersmith Hospital, Imperial College London, London, W12 0HS, UK.
Michael BerkOrygen, The National Centre of Excellence in Youth Mental Health and the Centre of Youth Mental Health, Poplar Road 35, Parkville, 3052, Australia.
Michael MaesIMPACT Strategic Research Center, School of Medicine, Deakin University, P.O. Box 291, Geelong, 3220, Australia. dr.michaelmaes@hotmail.com.
Deakin University · AUFlorey Institute of Neuroscience and Mental Health · AUHammersmith Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oxidative and nitrosative stress (O&NS) is causatively implicated in the pathogenesis of Alzheimer's and Parkinson's disease, multiple sclerosis, chronic fatigue syndrome, schizophrenia and depression. Many of the consequences stemming from O&NS, including damage to proteins, lipids and DNA, are well known, whereas the effects of O&NS on lipoprotein-based cellular signalling involving palmitoylation and plasma membrane lipid rafts are less well documented. The aim of this narrative review is to discuss the mechanisms involved in lipid-based signalling, including palmitoylation, membrane/lipid raft (MLR) and n-3 polyunsaturated fatty acid (PUFA) functions, the effects of O&NS processes on these processes and their role in the abovementioned diseases. S-palmitoylation is a post-translational modification, which regulates protein trafficking and association with the plasma membrane, protein subcellular location and functions. Palmitoylation and MRLs play a key role in neuronal functions, including glutamatergic neurotransmission, and immune-inflammatory responses. Palmitoylation, MLRs and n-3 PUFAs are vulnerable to the corruptive effects of O&NS. Chronic O&NS inhibits palmitoylation and causes profound changes in lipid membrane composition, e.g. n-3 PUFA depletion, increased membrane permeability and reduced fluidity, which together lead to disorders in intracellular signal transduction, receptor dysfunction and increased neurotoxicity. Disruption of lipid-based signalling is a source of the neuroimmune disorders involved in the pathophysiology of the abovementioned diseases. n-3 PUFA supplementation is a rational therapeutic approach targeting disruptions in lipid-based signalling.

Indexed as

Drug Delivery SystemsAnimalsCell MembraneFatty Acids, Omega-3HumansLipoylationMembrane MicrodomainsNervous System DiseasesNeuroimmunomodulationNitrosative StressOxidation-ReductionOxidative StressSignal TransductionFatty Acids, Omega-3Chronic fatigueCytokinesDepressionInflammationMetabolismOxidative and nitrosative stress

Identifiers

PMID26310971
OpenAlexW1146519293

What OpenQuestion holds

Textmetadata
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.