Immunological predictors of dimethyl fumarate‐induced lymphopenia

Abstract: Treatment with dimethyl fumarate (DMF) leads to lymphopenia and infectious complications in a subset of patients with multiple sclerosis (MS). Here, we aimed to reveal immune markers of DMF-associated lymphopenia. This prospective observational study longitudinally assessed 31 individuals with MS by single-cell mass cytometry before and after 12 and 48 weeks of DMF therapy. Employing a neural network-based representation learning approach, we identified a CCR4-expressing T helper cell population negatively associated with relevant lymphopenia. CCR4-expressing T helper cells represent a candidate prognostic biomarker for the development of relevant lymphopenia in patients undergoing DMF treatment. ANN NEUROL 2022;91:676–681

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch
Notes
Annals of neurology. - 91, 5 (2022) , 676-681, ISSN: 1531-8249

Classification
Medizin, Gesundheit

Event
Veröffentlichung
(where)
Freiburg
(who)
Universität
(when)
2022
Creator
Diebold, Martin
Galli, Edoardo
Kopf, Andreas
Sanderson, Nicholas
Callegari, Ilaria
Ingelfinger, Florian
Gonzalo Núñez, Nicolás
Benkert, Pascal
Kappos, Ludwig
Kuhle, Jens
Becher, Burkhard
Claassen, Manfred
Derfuß, Tobias

DOI
10.1002/ana.26328
URN
urn:nbn:de:bsz:25-freidok-2260917
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:35 AM CEST

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Associated

Time of origin

  • 2022

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