Evidence map›Paper›PMID 32923146›Full record

ArticleOncoimmunology2020

The role of circulating monocytes and JAK inhibition in the infectious-driven inflammatory response of myelofibrosis.

Martina Barone, Lucia Catani, Francesca Ricci, Marco Romano, Dorian Forte, Giuseppe Auteri, Daniela Bartoletti, Emanuela Ottaviani, Pier Luigi Tazzari, Nicola Vianelli and 2 more

Open access · goldAbstract read
In one paragraph

Article in Oncoimmunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Monocyte Involvement in the Pathogenesis of Myeloproliferative Neoplasms.International journal of molecular sciences · 2025
    Review
  3. Article
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  11. Brucellosis complicated by myelofibrosis: report of five cases and review of literature.International journal of clinical and experimental pathology · 2023
    Article
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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

12 authors at 4 institutions in 2 countries.

Martina BaroneDepartment of Experimental, Institute of Hematology "L. E A. "Seràgnoli", Diagnostic and Specialty Medicine, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Lucia CataniDepartment of Experimental, Institute of Hematology "L. E A. "Seràgnoli", Diagnostic and Specialty Medicine, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Francesca RicciImmunohematology and Blood Bank, Azienda Ospedaliero-Universitaria S. Orsola-Malpighi di Bologna, Bologna, Italy.
Marco RomanoSchool of Immunology & Microbial Sciences, King's College London, Guy's Hospital, London, UK.
Dorian ForteDepartment of Experimental, Institute of Hematology "L. E A. "Seràgnoli", Diagnostic and Specialty Medicine, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Giuseppe AuteriDepartment of Experimental, Institute of Hematology "L. E A. "Seràgnoli", Diagnostic and Specialty Medicine, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Daniela BartolettiDepartment of Experimental, Institute of Hematology "L. E A. "Seràgnoli", Diagnostic and Specialty Medicine, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Emanuela OttavianiDepartment of Experimental, Institute of Hematology "L. E A. "Seràgnoli", Diagnostic and Specialty Medicine, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Pier Luigi TazzariImmunohematology and Blood Bank, Azienda Ospedaliero-Universitaria S. Orsola-Malpighi di Bologna, Bologna, Italy.
Nicola VianelliDepartment of Experimental, Institute of Hematology "L. E A. "Seràgnoli", Diagnostic and Specialty Medicine, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Michele CavoDepartment of Experimental, Institute of Hematology "L. E A. "Seràgnoli", Diagnostic and Specialty Medicine, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Francesca PalandriDepartment of Experimental, Institute of Hematology "L. E A. "Seràgnoli", Diagnostic and Specialty Medicine, Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
Azienda USL di Bologna · ITAzienda Ospedaliero-Universitaria Cagliari · ITPoliclinico S.Orsola-Malpighi · ITKing's College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myelofibrosis (MF) is characterized by chronic inflammation and hyper-activation of the JAK-STAT pathway. Infections are one of the main causes of morbidity/mortality. Therapy with Ruxolitinib (RUX), a JAK1/2 inhibitor, may further increase the infectious risk. Monocytes are critical players in inflammation/immunity through cytokine production and release of bioactive extracellular vesicles. However, the functional behavior of MF monocytes, particularly during RUX therapy, is still unclear. In this study, we found that monocytes from JAK2V617F-mutated MF patients show an altered expression of chemokine (CCR2, CXCR3, CCR5) and cytokine (TNF-α-R, IL10-R, IL1β-R, IL6-R) receptors. Furthermore, their ability to produce and secrete free and extracellular vesicles-linked cytokines (IL1β, TNF-α, IL6, IL10) under lipopolysaccharides (LPS) stimulation is severely impaired. Interestingly, monocytes from RUX-treated patients show normal level of chemokine, IL10, IL1β, and IL6 receptors together with a restored ability to produce intracellular and to secrete extracellular vesicles-linked cytokines after LPS stimulation. Conversely, RUX therapy does not normalize TNF-R1/2 receptors expression and the LPS-driven secretion of free pro/anti-inflammatory cytokines. Accordingly, upon LPS stimulation,

Indexed as

Primary MyelofibrosisCytokinesHumansLipopolysaccharidesMonocytesTumor Necrosis Factor-alphaCytokinesLipopolysaccharidesTumor Necrosis Factor-alphaextracellular vesiclesmonocyteMyelofibrosisruxolitinib

Identifiers

PMID32923146
PMCPMC7458658
OpenAlexW3038038649

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.