发明名称 |
Enzyme activated contrast agents |
摘要 |
A contrast agent for magnetic resonance imaging is provided which is initially substantially neutral or negatively charged and which is acted upon by one or more enzymes to create a paramagnetic metal containing probe which is positively charged. The enzyme activated contrast agent localizes in areas containing the enzyme(s).
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申请公布号 |
US2004022735(A1) |
申请公布日期 |
2004.02.05 |
申请号 |
US20020211743 |
申请日期 |
2002.08.02 |
申请人 |
UZGIRIS EGIDIJUS E;JOHNSON BRUCE |
发明人 |
UZGIRIS EGIDIJUS E;JOHNSON BRUCE |
分类号 |
A61K49/10;(IPC1-7):A61B5/055 |
主分类号 |
A61K49/10 |
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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