发明名称 |
Liquefied embolic materials capable of sol-gel phase transition and their use |
摘要 |
<p>Disclosed are liquefied embolic materials capable of sol-gel phase transition in response to in vivo conditions, including temperature, ionic strength, and pH, and their uses. The liquefied embolic materials are made of copolymers based on temperature-sensitive isopropylacrylamide and ionic strength- and/or pH-sensitive monomers. In addition to finding excellent applications in the embolotherapy, the embolic materials can be used as extracellular matrixes for cell culture and for drug-delivery systems for cancer therapy. <IMAGE></p> |
申请公布号 |
EP1190726(B1) |
申请公布日期 |
2004.06.09 |
申请号 |
EP20000124461 |
申请日期 |
2000.11.08 |
申请人 |
KWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
BAE, YOU HAN;NA, KUN;KANG, SEONG IL;YI, JIN WOO;HAN, MOON HEE |
分类号 |
C12N5/06;A61K9/08;A61K31/78;A61K31/787;A61K31/795;A61K47/32;A61L24/06;A61L31/00;A61L33/06;A61P35/00;A61P43/00;C08F8/42;C08F220/56;C08L33/26;C08L99/00;C08L101/00;(IPC1-7):A61L24/04 |
主分类号 |
C12N5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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