| Patent application number | Description | Published |
|---|
| 20080220070 | Controlled release system and manufacturing method thereof - A controlled release system and manufacturing method thereof. The method comprises providing a first aqueous solution containing a hydrophilic drug and an alkaline agent, providing an organic solution containing a hydrophobic molecule, providing a second aqueous solution containing a hydrophilic surfactant, mixing the first hydrophilic solution with the organic solution to form a first emulsion, and mixing the first emulsion with a second aqueous solution to form a second emulsion containing delayed-release microsphere. | 09-11-2008 |
| 20090169658 | TOONA SINENSIS EXTRACT FOR SUPPRESSING PROLIFERATION AND INDUCING APOPTOSIS OF OSTEOSARCOMA CELLS - extract for suppressing the proliferation and inducing apoptosis of osteosarcoma, but not normal human osterblasts. The extraction process comprises: extracting | 07-02-2009 |
| 20090170177 | STEM CELL TRANSFECTION METHOD - Stem cell transfection method. The stem cell infection method of the invention comprises providing a stem cell; positioning the stem cell at a buffer, wherein the buffer contains a foreign material; electroporating the stem cell in the buffer; and culturing the stem cell. | 07-02-2009 |
| 20090170200 | STEM CELL MEDIUM - A medium for culturing stem cell. The stem cell medium of the invention comprises a fetal bovine serum, one or plurality of amino acid, one or plurality of vitamin, one or plurality of growth factor, one or plurality of inorganic salt, one or plurality of antioxidant, wherein the stem cell medium has a calcium concentration of less than about 1.8 mM, and the fetal bovine serum is present in an amount of less than about 10% by volume of the medium. The stem cell medium of the invention can maintain the proliferative and self-renewal capacity of the stem cells and keep stem cells at a steady stage. | 07-02-2009 |
| 20090215767 | ISOFLAVONE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME - An isoflavone derivative is provided. The isoxazole derivative has following formula: | 08-27-2009 |
