METHODS OF TREATMENT AND PREVENTION OF ALZHEIMER'S DISEASE

Provided herein are methods of reducing clinical decline in a subject having early Alzheimer's disease, methods of converting an amyloid positive subject having early Alzheimer's disease to amyloid negative, methods of reducing brain amyloid level in a subject, and methods of preventing Al...

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Hauptverfasser: DHADDA Shobha, KRAMER Lynn, WANG Jinping, LUTHMAN Johan, ZHANG Yong, SWANSON Chad J
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:Provided herein are methods of reducing clinical decline in a subject having early Alzheimer's disease, methods of converting an amyloid positive subject having early Alzheimer's disease to amyloid negative, methods of reducing brain amyloid level in a subject, and methods of preventing Alzheimer's disease, the methods comprising administering a composition comprising a therapeutically effective amount of at least one anti-Aβ protofibril antibody. In some embodiments, the subject is ApoE4-positive. In some embodiments, the at least one anti-Aβ protofibril antibody is BAN2401. En el presente documento se proporcionan métodos para reducir el deterioro clínico en un sujeto con enfermedad de Alzheimer temprana, métodos para convertir un sujeto amiloide positivo con enfermedad de Alzheimer temprana en amiloide negativo, métodos para reducir el nivel de amiloide cerebral en un sujeto, y métodos para prevenir la enfermedad de Alzheimer, comprendiendo los métodos administrar una composición que comprende una cantidad terapéuticamente eficaz de al menos un anticuerpo anti-protofibrillas Aß. En algunas modalidades, el sujeto es positivo para ApoE4. En algunas modalidades, el al menos un anticuerpo antiprotofibrillas Aß es BAN2401.