The present invention relates to the provision of micron or sub-micron sized particles formed from one or more water-soluble crystals comprising a surface coating comprising one or more bioactive molecules wherein the particles are prepared such that in use the release of the bioactive molecule(s) is/are delayed and/or continually released over a period of time. Processes for the preparation of said particles, as well as the particles themselves are described, as well as uses of the particles.
|IPC||A61K 9/14 (2006.01), A61K 9/16 (2006.01), A61K 9/50 (2006.01), C07K 1/30 (2006.01)|
|Publication status||Published - 25 Jun 2009|
- prolonged release profile
- organic solvent