Thermosensitive polyphosphazene-bioactive molecule conjugates, preparation method thereof and use thereof
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United States of America Patent
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Oct 16, 2012
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Jul 16, 2009
app pub date -
Nov 3, 2006
filing date -
Apr 4, 2006
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Abstract
The present invention relates to a poly(organophosphazene)-bioactive molecule conjugates in which biodegradable and thermosensitive poly(organophosphazene) with a functional group showing the sol-gel phase transition with change of temperature is combined with various bioactive molecules, such as drugs, a preparation method thereof, and a use thereof for delivery of bioactive molecules.
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