TY - JOUR
T1 - Therapeutic immunization protects dopaminergic neurons in a mouse model of Parkinson's disease
AU - Benner, Eric J.
AU - Mosley, R. Lee
AU - Destache, Chris J.
AU - Lewis, Travis B.
AU - Jackson-Lewis, Vernice
AU - Gorantla, Santhi
AU - Nemachek, Craig
AU - Green, Steven R.
AU - Przedborski, Serge
AU - Gendelman, Howard E.
PY - 2004/6/22
Y1 - 2004/6/22
N2 - Degeneration of the nigrostriatal dopaminergic pathway, the hallmark of Parkinson's disease, can be recapitulated in 1-methyl-4-phenyl-1,2,3,6- tetrahydropyridine (MPTP)-intoxicated mice. Herein, we demonstrate that adoptive transfer of copolymer-1 immune cells to MPTP recipient mice leads to T cell accumulation within the substantia nigra pars compacta, suppression of microglial activation, and increased local expression of astrocyte-associated glial cell line-derived neurotrophic factor. This immunization strategy resulted in significant protection of nigrostriatal neurons against MPTP-induced neurodegeneration that was abrogated by depletion of donor T cells. Such vaccine treatment strategies may provide benefit for Parkinson's disease.
AB - Degeneration of the nigrostriatal dopaminergic pathway, the hallmark of Parkinson's disease, can be recapitulated in 1-methyl-4-phenyl-1,2,3,6- tetrahydropyridine (MPTP)-intoxicated mice. Herein, we demonstrate that adoptive transfer of copolymer-1 immune cells to MPTP recipient mice leads to T cell accumulation within the substantia nigra pars compacta, suppression of microglial activation, and increased local expression of astrocyte-associated glial cell line-derived neurotrophic factor. This immunization strategy resulted in significant protection of nigrostriatal neurons against MPTP-induced neurodegeneration that was abrogated by depletion of donor T cells. Such vaccine treatment strategies may provide benefit for Parkinson's disease.
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U2 - 10.1073/pnas.0400569101
DO - 10.1073/pnas.0400569101
M3 - Article
C2 - 15197276
AN - SCOPUS:3042592589
SN - 0027-8424
VL - 101
SP - 9435
EP - 9440
JO - Proceedings of the National Academy of Sciences of the United States of America
JF - Proceedings of the National Academy of Sciences of the United States of America
IS - 25
ER -