Evidence map›Paper›PMID 30326923›Full record

ReviewJournal of neuroinflammation2018

Central intracrine DHEA synthesis in ageing-related neuroinflammation and neurodegeneration: therapeutic potential?

Y S L Powrie, C Smith

Open access · goldAbstract readReview
In one paragraph

Review in Journal of neuroinflammation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

16 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Effect of Treatment on Steroidome in Women with Multiple Sclerosis.International journal of molecular sciences · 2025
    Article
  7. Article
  8. Altered Steroidome in Women with Multiple Sclerosis.International journal of molecular sciences · 2024
    Article
  9. Review
  10. Steroidomics in Men with Schizophrenia.International journal of molecular sciences · 2024
    Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Targeting Stem Cells in Chronic Inflammatory Diseases.Advances in experimental medicine and biology · 2021
    Review
  16. 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

2 authors at 1 institution in 1 country.

Y S L PowrieDepartment of Physiological Sciences, Stellenbosch University, Private Bag X1, Matieland, Stellenbosch, 7602, South Africa.
C SmithDepartment of Physiological Sciences, Stellenbosch University, Private Bag X1, Matieland, Stellenbosch, 7602, South Africa. csmith@sun.ac.za.ORCID http://orcid.org/0000-0001-5924-9204
Stellenbosch University · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is a well-known fact that DHEA declines on ageing and that it is linked to ageing-related neurodegeneration, which is characterised by gradual cognitive decline. Although DHEA is also associated with inflammation in the periphery, the link between DHEA and neuroinflammation in this context is less clear. This review drew from different bodies of literature to provide a more comprehensive picture of peripheral vs central endocrine shifts with advanced age-specifically in terms of DHEA. From this, we have formulated the hypothesis that DHEA decline is also linked to neuroinflammation and that increased localised availability of DHEA may have both therapeutic and preventative benefit to limit neurodegeneration. We provide a comprehensive discussion of literature on the potential for extragonadal DHEA synthesis by neuroglial cells and reflect on the feasibility of therapeutic manipulation of localised, central DHEA synthesis.

Indexed as

AgingAnimalsDehydroepiandrosteroneEncephalitisHumansNeurodegenerative DiseasesDehydroepiandrosteroneAccelerated ageingAlzheimer’sAntioxidantExtragonadalImmunosenescenceNeuroprotectionSpecies-specificSteroidogenesisSulphotransferaseTranslocator protein

Identifiers

PMID30326923
PMCPMC6192186
OpenAlexW2897013952

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.