Evidence map›Paper›PMID 37730663›Full record

ArticleArthritis research & therapy2023

Dual inhibition of glycolysis and glutaminolysis for synergistic therapy of rheumatoid arthritis.

Shanzay Ahmed, Christopher B Mahony, Alyssa Torres, Jessica Murillo-Saich, Samuel Kemble, Martha Cedeno, Peter John, Attya Bhatti, Adam P Croft, Monica Guma

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

17 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
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  5. Targeting the Glutaminolysis Pathway in Glaucoma-Associated Fibrosis.International journal of molecular sciences · 2025
    Review
  6. Article
  7. Arthritogenicity of CD11b + Gr1 + myeloid cells is dependent on dual specificity phosphatase 6 (DUSP6).Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Article
  8. Article
  9. Review
  10. Energy metabolism in health and diseases.Signal transduction and targeted therapy · 2025
    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

10 authors at 3 institutions in 3 countries.

Shanzay AhmedDepartment of Healthcare Biotechnology, Atta-Ur-Rahman School of Applied Biosciences (ASAB), National University of Sciences and Technology (NUST), Islamabad, 44000, Pakistan.
Christopher B MahonyRheumatology Research Group, Institute of Inflammation and Ageing, Queen Elizabeth Hospital, University of Birmingham, Birmingham, UK.
Alyssa TorresDepartment of Medicine, Division of Rheumatology, Allergy and Immunology, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA, USA.
Jessica Murillo-SaichDepartment of Medicine, Division of Rheumatology, Allergy and Immunology, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA, USA.
Samuel KembleRheumatology Research Group, Institute of Inflammation and Ageing, Queen Elizabeth Hospital, University of Birmingham, Birmingham, UK.
Martha CedenoDepartment of Medicine, Division of Rheumatology, Allergy and Immunology, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA, USA.
Peter JohnDepartment of Healthcare Biotechnology, Atta-Ur-Rahman School of Applied Biosciences (ASAB), National University of Sciences and Technology (NUST), Islamabad, 44000, Pakistan. pjohn@asab.nust.edu.pk.
Attya BhattiDepartment of Healthcare Biotechnology, Atta-Ur-Rahman School of Applied Biosciences (ASAB), National University of Sciences and Technology (NUST), Islamabad, 44000, Pakistan.
Adam P CroftRheumatology Research Group, Institute of Inflammation and Ageing, Queen Elizabeth Hospital, University of Birmingham, Birmingham, UK.
Monica GumaDepartment of Medicine, Division of Rheumatology, Allergy and Immunology, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA, USA. mguma@health.ucsd.edu.
University of California San Diego · USNational University of Sciences and Technology · PKUniversity of Birmingham · GB

Funding

Rheumatic Diseases Research Training GrantT32AR064194 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GARY S FIRESTEIN, Monica Guma · 2013 to 2026
$3.8M
Targeting hexokinase-2 in rheumatoid arthritisR01AR073324 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GUMA, MONICA · 2018 to 2022
$2.4M
NIAMS NIH HHS R01 AR073324NIAMS NIH HHS T32 AR064194
6 · The paper itself

Abstract

backgroundSynovial fibroblasts in rheumatoid arthritis (RAFLS) exhibit a pathological aberration of glycolysis and glutaminolysis. Henceforth, we aimed to investigate if dual inhibition of these pathways by phytobiological compound c28MS has the potential of synergistic therapy for arthritis by targeting both glucose and glutamine metabolism.

methodsThe presence of HK2 and GLS across various cell types and associated gene expression in human synovial cells and a murine model of arthritis was evaluated by scRNA-seq. The metabolic profiling of RAFLS cells was done using H

resultsscRNA-seq analysis revealed that many fibroblasts expressed Hk2 along with Gls with several genes including Ptgs2, Hif1a, Timp1, Cxcl5, and Plod2 only associated with double-positive fibroblasts, suggesting that dual inhibition can be an attractive target for fibroblasts. Metabolomic and functional analysis revealed that c28MS decreased the aggressive behavior of RAFLS by targeting both upregulated glycolysis and glutaminolysis. c28MS administered in vivo significantly decreased the severity of arthritis in the K/BxN model.

conclusionOur findings imply that dual inhibition of glycolysis and glutaminolysis could be an effective approach for the treatment of RA. It also suggests that targeting more than one metabolic pathway can be a novel treatment approach in non-cancer diseases.

Indexed as

Arthritis, RheumatoidAnimalsCyclooxygenase 2Enzyme-Linked Immunosorbent AssayGlycolysisHumansMetabolomicsMiceCyclooxygenase 2Fibroblast-like synoviocytesGlucose metabolismGlutaminaseGlutamine metabolism hexokinaseRheumatoid arthritis

Identifiers

PMID37730663
PMCPMC10510293
OpenAlexW4386891338

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.