SEP 10, 2026 · JOURNAL ARTICLE
PD-1 blockade exacerbates CD4+ T-cell dysregulation and dopaminergic neurodegeneration in Parkinson’s disease
Journal of Neuroinflammation
Mechanistic study in animal models demonstrating a pathway by which PD-1 blockade may worsen neurodegeneration, but no human clinical evidence or hard endpoints to support direct translation to patient care.
Study details
DesignPreclinical mechanistic study in transgenic…
InterventionPD-1 blockade, PD-L1-Fc treatment, CD4+ T c…
ComparatorControl; PD-L1-Fc as reversal agent; CD4+ T…