| Literature DB >> 29068484 |
A Q Reuwer1, M Heron1, D van der Dussen2, T Schneider-Hohendorf3, J L Murk1.
Abstract
In natalizumab-treated patients without previous immunosuppressive treatment, the JCV antibody index is used to stratify PML risk. A high index value indicates that the risk to develop PML is significantly elevated, although probably about 99% of patients with this index value will not develop PML. This minireview aimed to provide an overview of the basic virology and immunology relevant to understanding JCV infections in MS patients, with a focus on what is presently known about antibodies to JCV and how they could be of use to predict and diagnose PML.Entities:
Keywords: JC virus; adaptive immune response; antibodies, antibody index; neuro-immune surveillance; progressive multifocal leukoencephalopathy
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Year: 2017 PMID: 29068484 DOI: 10.1111/ane.12840
Source DB: PubMed Journal: Acta Neurol Scand ISSN: 0001-6314 Impact factor: 3.209