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. 2022:2574:123-131.
doi: 10.1007/978-1-0716-2712-9_5.

Detection of α-Synuclein-Specific T Cells in Parkinson's Disease

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Detection of α-Synuclein-Specific T Cells in Parkinson's Disease

Rekha Dhanwani et al. Methods Mol Biol. 2022.

Abstract

Parkinson's disease (PD) is a widely prevalent chronic neurodegenerative disease. The disease is characterized by loss of dopaminergic neurons with abnormal aggregation of α-synuclein (α-syn). The misfolded deposition of α-syn is known to mount robust adaptive immune response by activating T cells. Here, we show that peripheral mononuclear cells when stimulated with a α-syn-derived peptide pool activate α-syn-specific T cells that produce cytokines.

Keywords: Adaptive immune response; Neurodegeneration; Parkinson’s disease; T cells; α-synuclein.

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References

    1. Spillantini MG, Schmidt ML, Lee VM, Trojanowski JQ, Jakes R, Goedert M (1997) Alpha-synuclein in Lewy bodies. Nature 388(6645):839–840. https://doi.org/10.1038/42166 - DOI - PubMed
    1. Fahn S, Sulzer D (2004) Neurodegeneration and neuroprotection in Parkinson disease. NeuroRx 1(1):139–154. https://doi.org/10.1602/neurorx.1.1.139 - DOI - PubMed - PMC
    1. Ueda K, Fukushima H, Masliah E, Xia Y, Iwai A, Yoshimoto M, Otero DA, Kondo J, Ihara Y, Saitoh T (1993) Molecular cloning of cDNA encoding an unrecognized component of amyloid in Alzheimer disease. Proc Natl Acad Sci U S A 90(23):11282–11286. https://doi.org/10.1073/pnas.90.23.11282 - DOI - PubMed - PMC
    1. Lashuel HA, Overk CR, Oueslati A, Masliah E (2013) The many faces of alpha-synuclein: from structure and toxicity to therapeutic target. Nat Rev Neurosci 14(1):38–48. https://doi.org/10.1038/nrn3406 - DOI - PubMed - PMC
    1. Sulzer D, Alcalay RN, Garretti F, Cote L, Kanter E, Agin-Liebes J, Liong C, McMurtrey C, Hildebrand WH, Mao X, Dawson VL, Dawson TM, Oseroff C, Pham J, Sidney J, Dillon MB, Carpenter C, Weiskopf D, Phillips E, Mallal S, Peters B, Frazier A, Lindestam Arlehamn CS, Sette A (2017) T cells from patients with Parkinson’s disease recognize alpha-synuclein peptides. Nature 546(7660):656–661. https://doi.org/10.1038/nature22815 - DOI - PubMed - PMC

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