| HIROSAKI UNIVERSITY Patent applications |
| Patent application number | Title | Published |
|---|
| 20130023687 | SURFACTANT FOR STABILIZING WATER/SUPERCRITICAL CARBON DIOXIDE MICROEMULSION - There is provided a highly branched hydrocarbon based surfactant for stabilizing a water/supercritical carbon dioxide microemulsion. A surfactant comprising: a sulfate compound of Formula (1): | 01-24-2013 |
| 20120157391 | PROTEOGLYCAN-CONTAINING MATERIAL - The present invention was made in view of an object to produce a novel proteoglycan-containing material, and find a novel use and/or a superior effect of the proteoglycan-containing material. The present invention provides a proteoglycan-containing material obtained from fish cartilage, wherein the proteoglycan-containing material comprises an acidic saccharide component having a molecular weight of not less than 2000 kDa. The proteoglycan-containing material provides advantageous effects for skin-moisturizing and skin anti-aging, including a superior skin fibroblast proliferation effect, an effect of enhancing and improving the skin barrier function, an effect of enhancing and improving the skin's capability to produce collagen, a dermis-thickening inhibition effect, and the like. | 06-21-2012 |
| 20120021063 | CROSSLINKED MATERIAL COMPRISING ELASTIN AND COLLAGEN, AND USE THEREOF - To provide a collagen/elastin crosslinked material capable of satisfactorily corresponding to various uses such as medical materials including an artificial dermis and scaffolding materials for cell culture. The collagen/elastin crosslinked material is obtained by crosslinking a fish-derived collagen and a fish-derived elastin, and is fully capable of corresponding to various uses such as medical materials including an artificial dermis and scaffold material for cell culture. | 01-26-2012 |
| 20110189708 | METHOD FOR EVALUATING SPECIFIC INCORPORATION OF D-GLUCOSE INTO CELLS - An object of the present invention is to provide a method for accurately evaluating the specific incorporation of D-glucose into cells. The present invention as a means for achieving the object is characterized by comprising contacting a D-glucose derivative that has a fluorescent chromophore in the molecule and is specifically incorporated into cells and an L-glucose derivative that has a fluorescent chromophore in the molecule with different cells in the same cell strain to be evaluated, respectively, comparing the fluorescence emitted by the D-glucose derivative that has a fluorescent chromophore in the molecule and is specifically incorporated into cells with the fluorescence emitted by the L-glucose derivative that has a fluorescent chromophore in the molecule, and evaluating the specific incorporation of D-glucose into cells relative to L-glucose by taking the difference between the two kinds of fluorescence intensities. | 08-04-2011 |
