Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting beta-amyloid peptide release and/or its synthesis by use of such compounds
申请人:——
公开号:US20020045747A1
公开(公告)日:2002-04-18
Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed are pharmaceutical compositions comprising a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.
Methods for preventing, ameliorating or treating one or more symptoms of Hepatitis C virus (HCV), modulating HCV protease activity and/or inhibiting cathepsin activity in a subject, wherein the methods comprise administering to a subject in need of such treatment a dosage formulation containing at least one compound of Formulae I-XXVI herein, wherein the dosage formulation is capable of maintaining an average Cmin plasma concentration of the compound at or above 10 ng/ml.
Methods of treating hepatitis C are provided comprising using a therapeutically effective amount of at least one novel hepatitis C (“HCV”) protease inhibitor or, alternatively, at least one antiviral or immuno-modulating HCV agent, which is not an HCV protease inhibitor, for a first treatment period. Subsequently, a combination of the at least one novel hepatitis C (“HCV”) protease inhibitor and the at least one antiviral or immuno-modulating HCV agent are administered in a therapeutically effective amount for a second treatment period. The methods are provided for treating a wide variety of diseases, disorders and symptoms associated with hepatitis C virus by modulating the activity of HCV protease (for example HCV NS3/NS4a serine protease) in a subject.
Medicaments and methods combining a HCV protease inhibitor and an AKR competitor
申请人:Ghosal Anima
公开号:US20060276404A1
公开(公告)日:2006-12-07
Disclosed are medicaments, pharmaceutical compositions, pharmaceutical kits, and methods based on combinations of a hepatitis C virus (HCV) protease inhibitor and an aldo-keto reductase (AKR) competitor, for concurrent or consecutive administration in treating, preventing, or ameliorating one or more symptoms of HCV, treating disorders associated with HCV, or inhibiting cathepsin activity in a subject.
Liver/plasma concentration ratio for dosing hepatitis C virus protease inhibitor
申请人:White E. Ronald
公开号:US20070021351A1
公开(公告)日:2007-01-25
Compositions and therapeutic combinations are provided including at least one compound selected from the group consisting of compounds of Formulae I to XXVI as defined herein as well as methods of treatment, prevention or amelioration of one or more symptoms of hepatitis C, treating disorders associated with HCV virus, modulating activity of HCV protease, in which liver to plasma concentration ratio of the compound ranges from about 2:1 to about 10:1.