Evidence map›Paper›PMID 35550086›Full record

ArticleBMC complementary medicine and therapies2022

Evidence for anti-inflammatory effects and modulation of neurotransmitter metabolism by Salvia officinalis L.

Gemma Margetts, Sotirios Kleidonas, Nawel S Zaibi, Mohamed S Zaibi, Kieron D Edwards

Open access · goldAbstract read
In one paragraph

Article in BMC complementary medicine and therapies, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. An Ethnopharmacological Survey on Medicinally Important Plants of Genus Salvia.Combinatorial chemistry & high throughput screening · 2025
    Review
  9. Hydroethanolic Extract ofTheScientificWorldJournal · 2025
    Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Natural Compounds ofBiomedicines · 2023
    Review
  15. 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

5 authors at 2 institutions in 2 countries.

Gemma MargettsThe Faculty of Medicine and Health Sciences, The Institute for Biomedical and Bioscience Research, The University of Buckingham, Hunter Street, Buckingham, MK18 1EG, UK.
Sotirios KleidonasSibelius Ltd, 20 East Central, 127 Olympic Avenue, Milton Park, Abingdon, Oxfordshire, OX14 4SA, UK.
Nawel S ZaibiEuropean Genomic Institute for Diabetes (EGID), Hospital Claude Huriez, 59000, Lille, France.
Mohamed S ZaibiThe Faculty of Medicine and Health Sciences, The Institute for Biomedical and Bioscience Research, The University of Buckingham, Hunter Street, Buckingham, MK18 1EG, UK. Mohamed.zaibi@buckingham.ac.uk.
Kieron D EdwardsSibelius Ltd, 20 East Central, 127 Olympic Avenue, Milton Park, Abingdon, Oxfordshire, OX14 4SA, UK. Kieron.edwards@sibeliuslimited.com.
University of Buckingham · GBEuropean Genomic Institute for Diabetes · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCognitive health is of great interest to society, with neuroinflammation and systemic inflammation age-related risk factors that are linked to declines in cognitive performance. Several botanical ingredients have been suggested to have benefits in this area including Salvia officinalis (sage), which has shown anti-inflammatory effects and exhibited promising cognitive improvements in multiple human studies. The current study demonstrates anti-inflammatory effects for S. officinalis across a broad set of in vitro models in human cells, and adds further evidence to support modulation of acetylcholine and monoamine neurostransmitter levels as mechanisms that contribute towards the benefits of the herb on cognitive health.

methodsThe effect of S. officinalis extract on release of multiple cytokines and chemokines was measured in human primary intestinal epithelial cells treated with or without LPS stimulation, and Blood Brain Barrier (BBB) cells in presence or absence of recombinant IL-17A and/or Human IL-17RA/IL-17R Antibody. Antioxidant effects were also assessed in BBB cells incubated with the extract and H

resultsS. officinalis showed significant attenuation of the release of most cytokines/chemokines into apical media in LPS-stimulated intestinal cells, but small increases in the release of markers including IL-6, IL-8 in basolateral media; where TNF-α was the only marker to be significantly reduced. S. officinalis attenuated the release of CRP and VCAM-1 from BBB cells under IL-17A induced conditions, and also decreased H

conclusionsS. officinalis extract showed anti-inflammatory effects across multiple human cell lines, which could potentially reduce peripheral inflammation and support cognitive health. S. officinalis extract also showed the ability to inhibit enzymes related to the metabolism of monoamine neurotransmitters, suggesting possible dopaminergic and serotonergic effects acting alongside proposed cholinergic effects to mediate acute cognitive performance benefits previously demonstrated for the extract.

Indexed as

Salvia officinalisAnti-Inflammatory AgentsCytokinesHumansHydrogen PeroxideInflammationInterleukin-17LipopolysaccharidesPlant ExtractsAnti-Inflammatory AgentsCytokinesHydrogen PeroxideInterleukin-17LipopolysaccharidesPlant ExtractsBlood brain barrier cellsCognitive healthDopamineGut-brain axisInflammationIntestinal cellsMonoaminesPhenotypic drug discoverySalvia officinalisSerotonin

Identifiers

PMID35550086
PMCPMC9101933
OpenAlexW4280601988

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.