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Peer-reviewed veterinary case report

Immunosuppression alters disease severity in juvenile Batten disease mice.

Journal:
Journal of neuroimmunology
Year:
2011
Authors:
Seehafer, Sabrina S et al.
Affiliation:
University of Rochester School of Medicine & Dentistry · United States
Species:
rodent

Abstract

Autoantibodies to brain proteins are present in Juvenile Neuronal Ceroid Lipofuscinosis (Batten disease) patients and in the Cln3-/- mouse model of this disease, suggesting an autoimmune component to pathogenesis. Using genetic or pharmaceutical approaches to attenuate this immune response in Cln3-/- mice, we demonstrate decreased neuroinflammation, decreased deposition of immunoglobulin G in the brain and protection of vulnerable neuron populations. Moreover, immune suppression results in a significant improvement in motor performance providing for the first plausible therapeutic approach for juvenile Batten disease.

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Original publication: https://pubmed.ncbi.nlm.nih.gov/20937531/