Evidence map›Paper›PMID 25586466›Full record

ArticleBrain : a journal of neurology2015

NLRP3 inflammasome is associated with the response to IFN-β in patients with multiple sclerosis.

Sunny Malhotra, Jordi Río, Elena Urcelay, Ramil Nurtdinov, Marta F Bustamante, Oscar Fernández, Begoña Oliver, Uwe Zettl, David Brassat, Joep Killestein and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Brain : a journal of neurology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 2 pooled it
6.0field-weighted citation impact, top 3% 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

54 citing papers in PubMed, 2 syntheses or guidelines pooled it, 109 citations in OpenAlex.

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  6. Innate Immune Mechanisms in the Central Nervous System.Advances in experimental medicine and biology · 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

17 authors at 12 institutions in 6 countries.

Sunny Malhotra1 Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
Jordi Río1 Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
Elena Urcelay2 Servicio de Neurología, Hospital Clínico San Carlos, Madrid, Spain.
Ramil Nurtdinov1 Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
Marta F Bustamante1 Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
Oscar Fernández3 Unidad de Gestión Clínica de Neurociencias. Instituto de Biomedicina de Málaga (IBIMA), Hospital Universitario Regional de Málaga, Universidad de Málaga, Spain.
Begoña Oliver3 Unidad de Gestión Clínica de Neurociencias. Instituto de Biomedicina de Málaga (IBIMA), Hospital Universitario Regional de Málaga, Universidad de Málaga, Spain.
Uwe Zettl4 University of Rostock, Department of Neurology, Rostock, Germany.
David Brassat5 Pole des Neurosciences et INSERM U1043, Université de Toulouse III, Hopital Purpan, Toulouse, France.
Joep Killestein6 VU University Medical Centre, Amsterdam, The Netherlands.
Jeannette Lechner-Scott7 Department of Neurology, John Hunter Hospital, Newcastle, Australia, Hunter Medical Research Institute, University of Newcastle, Australia.
Jelena Drulovic8 Clinic of Neurology, Clinical Centre of Serbia (CCS), Faculty of Medicine, University of Belgrade, Serbia.
Andrew Chan9 Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, Germany.
Filippo Martinelli-Boneschi10 Laboratory of Genetics of Neurological Complex Disorders and Department of Neurology, Institute of Experimental Neurology (INSPE), Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy.
Antonio García-Merino11 Hospital Universitario Puerta de Hierro, Madrid, Spain.
Xavier Montalban1 Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
Manuel Comabella1 Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Institut de Recerca Vall d'Hebron (VHIR), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain manuel.comabella@vhir.org.
Vall d'Hebron Institut de Recerca · ESUniversitat Autònoma de Barcelona · ESAmsterdam UMC Location Vrije Universiteit Amsterdam · NLHospital Clínico San Carlos · ESHospital Universitario Puerta de Hierro Majadahonda · ESInstituto de Investigación Biomédica de Málaga · ESJohn Hunter Hospital · AURuhr University Bochum · DEUniversidad de Málaga · ESUniversité Fédérale de Toulouse Midi-Pyrénées · FRUniversity of Belgrade · RSUniversity of Rostock · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Evidence exists for a potential modulation of inflammasome activity by interferon beta. Here, we investigated the roles of inflammasomes [absent in melanoma 2 (AIM2); NLR family, CARD domain containing 4 (NLRC4); NLR family, pyrin domain containing 1 and 3 (NLRP1 and NLRP3)] and related cytokines (IL1B, IL10, IL18) in the response to interferon beta in patients with relapsing-remitting multiple sclerosis. Ninety-seven patients treated with interferon beta were classified into responders and non-responders according to clinical criteria after 24 months and clinical-radiological criteria after 12 months of treatment. Messenger RNA expression levels of inflammasomes and cytokines were determined by real-time polymerase chain reaction in peripheral blood mononuclear cells collected before treatment with interferon beta. In a subgroup of patients, NLRP3 and IL1B expression was also determined after 3 months (n = 32) and 12 months (n = 20) of interferon beta treatment. A polymorphism located in the NLRP3 gene, rs35829419, was genotyped in 789 multiple sclerosis patients treated with interferon beta. Baseline mRNA expression levels for NLRP3 and IL1B were increased in peripheral blood mononuclear cells from non-responders compared to responders classified according to clinical criteria after 24 months (P = 0.02 and P = 0.001, respectively). No significant differences were observed for other inflammasomes and related cytokines. Differences in NLRP3 and IL1B expression remained significant following a clinical-radiological classification after 12 months (P = 0.007 and P = 0.02, respectively). After treatment with interferon beta, NLRP3 and IL1B expression was increased in responders but unchanged in non-responders. A trend for association was observed between rs35829419 and interferon beta response (pM-H = 0.08). These results point to a role of the NLRP3 inflammasome and its related cytokine IL1B in the response to interferon beta in patients with relapsing-remitting multiple sclerosis.

Indexed as

PharmacogeneticsAdultCarrier ProteinsCytokinesDisability EvaluationFemaleGene Expression RegulationGenotypeHumansImmunologic FactorsInterferon-betaLeukocytes, MononuclearLongitudinal StudiesMaleMeta-Analysis as TopicMiddle AgedCarrier ProteinsCytokinesImmunologic FactorsInterferon-betaNLR Family, Pyrin Domain-Containing 3 ProteinNLRP3 protein, humanRNA, Messengerassociation studybiomarkersimagingmultiple sclerosis

Identifiers

PMID25586466
PMCPMC4408432
OpenAlexW2026694335

What OpenQuestion holds

Textmetadata
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.