Disclosed is a stem cell sheet for tissue repair and in vitro tissue engineering. The stem cell sheet comprises treated stem cells embedded in their self-secreted extracellular matrix (ECM) and formed an elastic cell sheet. The stem cell sheet is formed by isolating the stem cells, expanding the s.....
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A breeding feed of the present invention improves the flavor quality in aquaculture animal after feeding for sufficient amount of time. The animal-breed feed contains composition of conventional feed and other material which enhances the overall flavor quality of the cultured marine animals fed on .....
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The invention relates to compounds and catalytic reactions to the production of 1,1-disubstituted alkenes or joining the two alkenes at their 2-position, starting from 2 equivalents of the aromatic alkenes (homodimerization) or two different alkenes (heterodimerization) over the production of typica.....
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