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公开(公告)号:US20080227776A1
公开(公告)日:2008-09-18
申请号:US12056245
申请日:2008-03-26
IPC分类号: A61K31/5365 , A61K31/505 , A61K31/44 , C07D239/02 , A61P29/00 , A61P19/02 , A61P25/00 , C07D213/02 , A61K31/4375
CPC分类号: A61K31/4375 , A61K31/44 , A61K31/505 , A61K31/5365
摘要: Methods and compounds for the treatment or prevention of oxidative damage in a mammalian subject. The treatment and/or prevention may be on inhibiting heme-induced lipid peroxidation. Also discloses are methods and compounds for treating or preventing isoprostane-mediated tissue damage.
摘要翻译: 用于治疗或预防哺乳动物受试者的氧化损伤的方法和化合物。 治疗和/或预防可能是抑制血红素诱导的脂质过氧化。 还公开了用于治疗或预防异前列烷介导的组织损伤的方法和化合物。
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公开(公告)号:US08367669B2
公开(公告)日:2013-02-05
申请号:US12056245
申请日:2008-03-26
IPC分类号: A01N43/58 , A01N43/54 , A01N43/40 , A01N43/42 , A61K31/50 , A61K31/435 , A61K31/44 , C07D239/42 , C07D401/04
CPC分类号: A61K31/4375 , A61K31/44 , A61K31/505 , A61K31/5365
摘要: Methods and compounds for the treatment or prevention of oxidative damage in a mammalian subject. The treatment and/or prevention may be on inhibiting heme-induced lipid peroxidation. Also discloses are methods and compounds for treating or preventing isoprostane-mediated tissue damage.
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公开(公告)号:US20100021938A1
公开(公告)日:2010-01-28
申请号:US12502476
申请日:2009-07-14
申请人: Olivier Boutaud
发明人: Olivier Boutaud
IPC分类号: G01N33/566 , G01N33/00 , G01N33/53
CPC分类号: G01N33/6896 , G01N2800/2821 , G01N2800/50
摘要: Alzheimer's disease (AD) is characterized by the accumulation of amyloid-β peptide (Aβ) in the brain. Aβ is derived from amyloid precursor protein (APP) by β- and γ-secretases, with the β form (sAPPβ) being associated with the disease state, and the α form (sAPPα) being associated with the non-disease state. The present inventor proposes that defined the ratio of sAPPα to sAPPβ or the ratio of CTFα to CTFβ provide and accurate diagnosis of the disease, as well as a predictor for asymptomatic patients at risk of developing AD. In addition, drug screening and monitoring of treatment effectiveness can exploit this same sAPPα/sAPPβ or CTFα/CTFβ ratio.
摘要翻译: 阿尔茨海默病(AD)的特征在于脑中淀粉样蛋白-β肽(Abeta)的积累。 Abeta通过β-和γ-分泌酶衍生自淀粉样蛋白前体蛋白(APP),β形式(sAPPbeta)与疾病状态相关,α形式(sAPPalpha)与非疾病状态相关。 本发明人提出,确定sAPPalpha与sAPPbeta的比例或CTFalpha与CTFbeta的比率提供并准确诊断疾病,以及有发展AD风险的无症状患者的预测因子。 此外,药物筛选和监测治疗有效性可以利用相同的sAPPalpha / sAPPbeta或CTFalpha / CTFbeta比例。
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