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公开(公告)号:US20090104245A1
公开(公告)日:2009-04-23
申请号:US12343030
申请日:2008-12-23
申请人: Mika KOSKINEN , Eija Sailynoja , Manja Ahola , Harry Jalonen , Jukka Salonen , Veli-Matti Kahari
发明人: Mika KOSKINEN , Eija Sailynoja , Manja Ahola , Harry Jalonen , Jukka Salonen , Veli-Matti Kahari
IPC分类号: A61K35/76
CPC分类号: A61K47/02
摘要: A biodegradable carrier is produced for preservation and/or controlled delivery of biologically active agents where said biodegradable carrier is a silica xerogel which is made from water and silane by using acid or base as a catalyst, and biologically active agents in said biodegradable carrier are infecting and/or transfecting viruses. Silica xerogel material can be pharmaceutically acceptable and it can be used as a medicine.
摘要翻译: 制备可生物降解的载体用于生物活性剂的保存和/或控制递送,其中所述生物可降解载体是通过使用酸或碱作为催化剂由水和硅烷制成的二氧化硅干凝胶,并且所述可生物降解载体中的生物活性剂感染 和/或转染病毒。 二氧化硅干凝胶材料可以是药学上可接受的,并且它可以用作药物。