Evidence map›Paper›PMID 33801492›Full record

ArticleInternational journal of molecular sciences2021

Effects of a Novel GPR55 Antagonist on the Arachidonic Acid Cascade in LPS-Activated Primary Microglial Cells.

Soraya Wilke Saliba, Franziska Gläser, Anke Deckers, Albrecht Keil, Thomas Hurrle, Matthias Apweiler, Florian Ferver, Nicole Volz, Dominique Endres, Stefan Bräse and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 18% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. GPR55 negatively regulates CD8Journal of molecular histology · 2026
    Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Licochalcone A Inhibits Prostaglandin EMolecules (Basel, Switzerland) · 2023
    Article
  13. Article
  14. Inflammation in Health and Disease: New Insights and Therapeutic Avenues.International journal of molecular sciences · 2022
    Article
  15. Article
  16. Article
  17. Review
  18. Targeting Oxidative Stress: Novel Coumarin-Based Inverse Agonists of GPR55.International journal of molecular sciences · 2021
    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

11 authors at 2 institutions in 1 country.

Soraya Wilke SalibaNeurochemistry and Neuroimmunology Research Group, Department of Psychiatry and Psychotherapy, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, D-79104 Freiburg, Germany.
Franziska GläserInstitute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), D-76131 Karlsruhe, Germany.
Anke DeckersInstitute of Biological and Chemical Systems-Functional Molecular Systems (IBCS-FMS), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany.ORCID 0000-0002-0092-8672
Albrecht KeilNeurochemistry and Neuroimmunology Research Group, Department of Psychiatry and Psychotherapy, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, D-79104 Freiburg, Germany.
Thomas HurrleInstitute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), D-76131 Karlsruhe, Germany.
Matthias ApweilerNeurochemistry and Neuroimmunology Research Group, Department of Psychiatry and Psychotherapy, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, D-79104 Freiburg, Germany.
Florian FerverNeurochemistry and Neuroimmunology Research Group, Department of Psychiatry and Psychotherapy, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, D-79104 Freiburg, Germany.
Nicole VolzInstitute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), D-76131 Karlsruhe, Germany.
Dominique EndresSection for Experimental Neuropsychiatry, Department of Psychiatry and Psychotherapy, Medical Cente-University of Freiburg, Faculty of Medicine, University of Freiburg, D-79104 Freiburg, Germany.
Stefan BräseInstitute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), D-76131 Karlsruhe, Germany.
Bernd L FiebichNeurochemistry and Neuroimmunology Research Group, Department of Psychiatry and Psychotherapy, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, D-79104 Freiburg, Germany.ORCID 0000-0002-9261-6771
University of Freiburg · DEKarlsruhe Institute of Technology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuroinflammation is a crucial process to maintain homeostasis in the central nervous system (CNS). However, chronic neuroinflammation is detrimental, and it is described in the pathogenesis of CNS disorders, including Alzheimer's disease (AD) and depression. This process is characterized by the activation of immune cells, mainly microglia. The role of the orphan G-protein-coupled receptor 55 (GPR55) in inflammation has been reported in different models. However, its role in neuroinflammation in respect to the arachidonic acid (AA) cascade in activated microglia is still lacking of comprehension. Therefore, we synthesized a novel GPR55 antagonist (

Indexed as

AnimalsAnti-Inflammatory AgentsArachidonic AcidCyclooxygenase 2DinoprostoneInflammationLipopolysaccharidesMicrogliaNF-kappa BRatsRats, Sprague-DawleyReceptors, CannabinoidReceptors, G-Protein-CoupledSignal TransductionAnti-Inflammatory AgentsArachidonic AcidCyclooxygenase 2DinoprostoneGPR55 protein, ratLipopolysaccharidesNF-kappa BReceptors, CannabinoidReceptors, G-Protein-CoupledcyclooxygenaseGPR55microglianeuroinflammationprostaglandin E2

Identifiers

PMID33801492
PMCPMC7958845
OpenAlexW3133597817

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.