[EN] METHODS FOR REDUCING GLYCOSPHINGOLIPID CONCENTRATION IN BRAIN TISSUE AND METHODS OF TREATMENT OF NEURODEGENERATIVE DISEASES INVOLVING THE SAME<br/>[FR] PROCÉDÉS DE RÉDUCTION DE LA CONCENTRATION EN GLYCOSPHINGOLIPIDES DANS LE TISSU CÉRÉBRAL ET PROCÉDÉS DE TRAITEMENT DE MALADIES NEURODÉGÉNÉRATIVES IMPLIQUANT CES DERNIERS
申请人:GENZYME CORP
公开号:WO2022024062A1
公开(公告)日:2022-02-03
Provided are methods for treating or preventing Parkinson's disease or dementia with Lewy Bodies in a human subject. The methods target lipid dysregulation in brain tissue of the subject and can, in particular, reduce the concentration of glycosphingolipids in brain tissue. The methods use quinuclidine compounds of formula (I), or pharmaceutically acceptable prodrugs or salts thereof. In particular, the human subject may be a carrier of one or more glucocerebrosidase 1 gene (GBA1) mutations, e.g. a heterozygous carrier of GBA1 mutations. Also provided are methods for assessing the effectiveness of treatments as described herein.
提供了一种治疗或预防人类患帕金森病或Lewy体痴呆的方法。该方法针对患者脑组织中的脂质失调,并可特别降低脑组织中的糖脂类浓度。该方法使用公式(I)的喹啉类化合物或其药学上可接受的前药或盐。特别地,人类受试者可能是一种或多种葡萄糖酸酰基酶1基因(GBA1)突变的携带者,例如GBA1突变的杂合携带者。此外,还提供了评估本文所述治疗方法有效性的方法。