Evidence map›Paper›PMID 37407265›Full record

ArticleNeurology2023

Bridging the Gap: Immunotherapy in Progressive Multifocal Leukoencephalopathy: A New Hope?

Tristan Born, Paola Vassallo, Dela Golshayan, Giovanni Di Liberto, Jean-Philippe Brouland, Kristof Egervari, Doron Merkler, Renaud A Du Pasquier, Raphael Bernard-Valnet

Open access · greenAbstract readCase Reports
In one paragraph

Article in Neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.7field-weighted citation impact, top 23% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. JC Polyomavirus Infection: A Narrative Review.Infectious diseases and therapy · 2025
    Review
  2. 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

9 authors at 1 institution in 1 country.

Tristan BornFrom the Neurology Service (T.B., P.V., G.D.L., R.A.D.P., R.B.-V.), Department of Clinical Neurosciences, Transplantation Center (D.G.), Department of Medicine, and Pathology Department (J.-P.B.), Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois) and the University of Lausanne; and Service of Clinical Pathology (K.E., D.M.), Department of Pathology and Immunology and Diagnostic Department, University Hospitals of Geneva, Switzerland.ORCID 0000-0003-0932-5955
Paola VassalloFrom the Neurology Service (T.B., P.V., G.D.L., R.A.D.P., R.B.-V.), Department of Clinical Neurosciences, Transplantation Center (D.G.), Department of Medicine, and Pathology Department (J.-P.B.), Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois) and the University of Lausanne; and Service of Clinical Pathology (K.E., D.M.), Department of Pathology and Immunology and Diagnostic Department, University Hospitals of Geneva, Switzerland.ORCID 0000-0002-8758-9828
Dela GolshayanFrom the Neurology Service (T.B., P.V., G.D.L., R.A.D.P., R.B.-V.), Department of Clinical Neurosciences, Transplantation Center (D.G.), Department of Medicine, and Pathology Department (J.-P.B.), Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois) and the University of Lausanne; and Service of Clinical Pathology (K.E., D.M.), Department of Pathology and Immunology and Diagnostic Department, University Hospitals of Geneva, Switzerland.ORCID 0000-0001-5631-6096
Giovanni Di LibertoFrom the Neurology Service (T.B., P.V., G.D.L., R.A.D.P., R.B.-V.), Department of Clinical Neurosciences, Transplantation Center (D.G.), Department of Medicine, and Pathology Department (J.-P.B.), Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois) and the University of Lausanne; and Service of Clinical Pathology (K.E., D.M.), Department of Pathology and Immunology and Diagnostic Department, University Hospitals of Geneva, Switzerland.ORCID 0000-0001-6788-0215
Jean-Philippe BroulandFrom the Neurology Service (T.B., P.V., G.D.L., R.A.D.P., R.B.-V.), Department of Clinical Neurosciences, Transplantation Center (D.G.), Department of Medicine, and Pathology Department (J.-P.B.), Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois) and the University of Lausanne; and Service of Clinical Pathology (K.E., D.M.), Department of Pathology and Immunology and Diagnostic Department, University Hospitals of Geneva, Switzerland.ORCID 0000-0003-3475-0101
Kristof EgervariFrom the Neurology Service (T.B., P.V., G.D.L., R.A.D.P., R.B.-V.), Department of Clinical Neurosciences, Transplantation Center (D.G.), Department of Medicine, and Pathology Department (J.-P.B.), Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois) and the University of Lausanne; and Service of Clinical Pathology (K.E., D.M.), Department of Pathology and Immunology and Diagnostic Department, University Hospitals of Geneva, Switzerland.ORCID 0000-0001-6763-9069
Doron MerklerFrom the Neurology Service (T.B., P.V., G.D.L., R.A.D.P., R.B.-V.), Department of Clinical Neurosciences, Transplantation Center (D.G.), Department of Medicine, and Pathology Department (J.-P.B.), Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois) and the University of Lausanne; and Service of Clinical Pathology (K.E., D.M.), Department of Pathology and Immunology and Diagnostic Department, University Hospitals of Geneva, Switzerland.ORCID 0000-0002-0247-2007
Renaud A Du PasquierFrom the Neurology Service (T.B., P.V., G.D.L., R.A.D.P., R.B.-V.), Department of Clinical Neurosciences, Transplantation Center (D.G.), Department of Medicine, and Pathology Department (J.-P.B.), Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois) and the University of Lausanne; and Service of Clinical Pathology (K.E., D.M.), Department of Pathology and Immunology and Diagnostic Department, University Hospitals of Geneva, Switzerland.ORCID 0000-0002-2786-3434
Raphael Bernard-ValnetFrom the Neurology Service (T.B., P.V., G.D.L., R.A.D.P., R.B.-V.), Department of Clinical Neurosciences, Transplantation Center (D.G.), Department of Medicine, and Pathology Department (J.-P.B.), Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois) and the University of Lausanne; and Service of Clinical Pathology (K.E., D.M.), Department of Pathology and Immunology and Diagnostic Department, University Hospitals of Geneva, Switzerland. raphael.bernard-valnet@chuv.ch.ORCID 0000-0001-7447-344X
University Hospital of Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Progressive multifocal leukoencephalopathy (PML) is a severe infection of the CNS occurring in immunocompromised individuals in which large demyelinating lesions are induced by polyomavirus JC (JCV). In the absence of effective antiviral treatment, control of the infection relies on restoring anti-JCV immunity. Thus, particularly in long-standing immunocompromising conditions such as organ transplantation, lymphoproliferative disorders, or idiopathic lymphopenia, new strategies to boost anti-JCV immune responses are needed. Here, we report the case of a patient developing PML in the context of kidney transplantation who received recombinant human interleukin 7 to foster immune responses against JCV. We give an overview of the immunologic mechanisms underlying the development of PML and immune restoration within the CNS after JCV infection. Immunotherapeutic strategies developed based on current understanding of the disease hold promise in managing patients with PML.

Indexed as

JC VirusKidney TransplantationLeukoencephalopathy, Progressive MultifocalHumansImmunocompromised HostImmunotherapy

Identifiers

PMID37407265
PMCPMC10558171
OpenAlexW4383216697

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.