Alpha-synuclein immunoreactive Lewy bodies and Lewy neurites in Parkinson's disease are detectable by an advanced silver-staining technique

D Sandmann-Keil, H Braak, M Okochi, C Haass… - Acta …, 1999 - Springer
D Sandmann-Keil, H Braak, M Okochi, C Haass, E Braak
Acta neuropathologica, 1999Springer
Immunostaining with anti-α-synuclein is used to detect Lewy bodies and Lewy neurites in
cases of Parkinson's disease and related disorders. To prove that the result of a modern
silver method is equivalent to that achieved with immunoreactions for α-synuclein, individual
sections were successively processed using both methods. The silver-stained sections
showed all of the immunoreactive Lewy bodies, and thin Lewy neurites were detected
equally well by both techniques. The present study, therefore, points to the capabilities of a …
Abstract
Immunostaining with anti-α-synuclein is used to detect Lewy bodies and Lewy neurites in cases of Parkinson’s disease and related disorders. To prove that the result of a modern silver method is equivalent to that achieved with immunoreactions for α-synuclein, individual sections were successively processed using both methods. The silver-stained sections showed all of the immunoreactive Lewy bodies, and thin Lewy neurites were detected equally well by both techniques. The present study, therefore, points to the capabilities of a modern silver-staining method which is less time consuming and less expensive than immunocytochemical techniques.
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