SUSTAINED RELEASE FORMULATION OF METHOTREXATE AS DISEASE-MODIFYING ANTI-RHEUMATIC DRUG (DMARD) AND ANTI-CANCER AGENT

PROBLEM TO BE SOLVED: To provide a formulation comprising a multi-vesicular liposome and MTX.SOLUTION: The present invention provides formulations comprising a multi-vesicular liposome and MTX, the administration of which results in a Cof MTX between 5% and 50% of the Cof an immediate release dosage...

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Bibliographic Details
Main Authors WILLIAM LAMBERT, BENJAMIN LI, LOIS GIBSON, ZHU LIANGJIN, LOUIE DANIEL GARCIA
Format Patent
LanguageEnglish
Japanese
Published 13.04.2017
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Summary:PROBLEM TO BE SOLVED: To provide a formulation comprising a multi-vesicular liposome and MTX.SOLUTION: The present invention provides formulations comprising a multi-vesicular liposome and MTX, the administration of which results in a Cof MTX between 5% and 50% of the Cof an immediate release dosage form of MTX, the duration of which lasts from about 1 to about 30 days. The present invention also provides a method for treating autoimmune diseases and cancer by administering these formulations of MTX. The present invention also provides a method for treating autoimmune diseases, the method comprising administering the MTX-MVL formulation to a subject in need thereof.SELECTED DRAWING: None 【課題】多胞リポソームおよびMTXを含む製剤を提供すること。【解決手段】多胞リポソームおよびMTXを含む製剤が開示され、それの投与が、即効型剤形のMTXのCmaxの5%〜50%の間のMTXのCmaxを生じ、それの持続期間が約1日間〜約30日間続く。これらのMTX製剤を投与することにより、自己免疫疾患および癌を処置する方法もまた開示されている。別の実施形態は、自己免疫疾患を処置するための方法であって、本MTX−MVL製剤を、それを必要とする被験体に投与することを含む方法を提供する。【選択図】なし
Bibliography:Application Number: JP20170013045