Evidence map›Paper›PMID 27031833›Full record

ArticlePloS one2016

DMSO Represses Inflammatory Cytokine Production from Human Blood Cells and Reduces Autoimmune Arthritis.

Ingrid Elisia, Hisae Nakamura, Vivian Lam, Elyse Hofs, Rachel Cederberg, Jessica Cait, Michael R Hughes, Leora Lee, William Jia, Hans H Adomat and 4 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
4.0field-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

52 citing papers in PubMed, 92 citations in OpenAlex.

  1. Autologous cord bloodWorld journal of clinical pediatrics · 2025
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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

14 authors at 3 institutions in 1 country.

Ingrid ElisiaThe Terry Fox Laboratory, British Columbia Cancer Agency, Vancouver, B.C., Canada.
Hisae NakamuraThe Terry Fox Laboratory, British Columbia Cancer Agency, Vancouver, B.C., Canada.
Vivian LamThe Terry Fox Laboratory, British Columbia Cancer Agency, Vancouver, B.C., Canada.
Elyse HofsThe Terry Fox Laboratory, British Columbia Cancer Agency, Vancouver, B.C., Canada.
Rachel CederbergThe Terry Fox Laboratory, British Columbia Cancer Agency, Vancouver, B.C., Canada.
Jessica CaitThe Biomedical Research Centre, University of British Columbia, Vancouver, B.C., Canada.
Michael R HughesThe Biomedical Research Centre, University of British Columbia, Vancouver, B.C., Canada.
Leora LeeThe Terry Fox Laboratory, British Columbia Cancer Agency, Vancouver, B.C., Canada.
William JiaThe Brain Research Centre, University of British Columbia, Vancouver, B.C., Canada.
Hans H AdomatThe Vancouver Prostate Centre at Vancouver General Hospital, Vancouver, B.C., Canada.
Emma S GunsThe Vancouver Prostate Centre at Vancouver General Hospital, Vancouver, B.C., Canada.
Kelly M McNagnyThe Biomedical Research Centre, University of British Columbia, Vancouver, B.C., Canada.
Ismael SamudioThe Terry Fox Laboratory, British Columbia Cancer Agency, Vancouver, B.C., Canada.
Gerald KrystalThe Terry Fox Laboratory, British Columbia Cancer Agency, Vancouver, B.C., Canada.
BC Cancer Agency · CAUniversity of British Columbia · CAVancouver General Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dimethyl sulfoxide (DMSO) is currently used as an alternative treatment for various inflammatory conditions as well as for cancer. Despite its widespread use, there is a paucity of data regarding its safety and efficacy as well as its mechanism of action in human cells. Herein, we demonstrate that DMSO has ex-vivo anti-inflammatory activity using Escherichia coli- (E. coli) and herpes simplex virus-1 (HSV-1)-stimulated whole human blood. Specifically, we found that between 0.5%-2%, DMSO significantly suppressed the expression of many pro-inflammatory cytokines/chemokines and prostaglandin E2 (PGE2). However, a significant reduction in monocyte viability was also observed at 2% DMSO, suggesting a narrow window of efficacy. Anti-inflammatory concentrations of DMSO suppressed E. coli-induced ERK1/2, p38, JNK and Akt phosphorylation, suggesting DMSO acts on these signaling pathways to suppress inflammatory cytokine/chemokine production. Although DMSO induces the differentiation of B16/F10 melanoma cells in vitro, topical administration of DMSO to mice subcutaneously implanted with B16 melanoma cells was ineffective at reducing tumor growth, DMSO was also found to block mouse macrophages from polarizing to either an M1- or an M2-phenotype, which may contribute to its inability to slow tumor growth. Topical administration of DMSO, however, significantly mitigated K/BxN serum-induced arthritis in mice, and this was associated with reduced levels of pro-inflammatory cytokines in the joints and white blood cell levels in the blood. Thus, while we cannot confirm the efficacy of DMSO as an anti-cancer agent, the use of DMSO in arthritis warrants further investigation to ascertain its therapeutic potential.

Indexed as

AnimalsArthritisBlood CellsCell DifferentiationCell Line, TumorCell SurvivalChemokinesCytokinesDimethyl SulfoxideDinoprostoneEscherichia coliFemaleHerpesvirus 1, HumanHumansMacrophagesMaleChemokinesCytokinesDimethyl SulfoxideDinoprostoneMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3

Identifiers

PMID27031833
PMCPMC4816398
OpenAlexW2322794129

What OpenQuestion holds

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LicenceCC BY
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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.