Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1997-08-04
1999-09-07
Criares, Theodore J.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514359, A61K 3141
Patent
active
059488000
ABSTRACT:
The present invention is directed to a drug for preventing or remedying Alzheimer's disease. The drug contains as the active ingredient 2-phenyl-1,2-benzisoselenazol-3(2H)-one (referred as compound (A)), whose effect is based on the action of reducing neuron toxicity induced by .beta.-amyloid protein.
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"Ebselen (PZ-51) Protects the Caudate Putamen Against Hypoxia/Ischemia Induced Neuronal Damage," Knollema et al., Neuroscience Research Communications, vol. 19, No. 1, Jul.-Aug. 1996, pp. 47-56.
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Abeyama Kazuhiro
Maruyama Ikuro
Masayasu Hiroyuki
A. Nattermann & Cie. GmbH
Criares Theodore J.
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