Abstract: An object of the present invention is to provide a method of producing a cell preparation for a joint medical treatment, in which a cell proliferation ratio can be improved, an amount of serum required can be reduced, and karyotype abnormalities in a culture process can be suppressed, a method of culturing a mesenchymal stem cell, and a cell preparation for a joint medical treatment, which is produced by the above method. According to the present invention, there is provided a method of producing a cell preparation for a joint medical treatment, the method including culturing a mesenchymal stem cell in a culture medium containing an ascorbic acid-2-phosphate trisodium salt, alanyl glutamine, and pyridoxine.

Abstract: A measuring device includes a measuring unit that measures the morphology of a convex portion, and a position fixing unit that includes an opening in which the convex portion is to be disposed and a fixing member which includes the opening at a center thereof and against which the periphery of the convex portion is to be pressed. The size of the opening of the position fixing unit is capable of being changed.

Abstract: An object of the present invention is to provide an anti-tumor agent and an anti-tumor kit which have superior anti-tumor effect as compared with a therapy with gemcitabine, paclitaxel or a combination thereof; as well as an anti-tumor effect enhancer. According to the present invention, provided is an anti-tumor agent including paclitaxel or a salt thereof and 1-(2-deoxy-2-fluoro-4-thio-?-D-arabinofuranosyl)cytosine or a salt or prodrug thereof.

Abstract: An object of the present invention is to provide a tumor therapeutic agent and a kit which have superior antitumor effects as compared with gemcitabine, a taxane antitumor agent, and a combination therapy thereof which have been put on the market. According to the present invention, there is provided a tumor therapeutic agent obtained by combining a taxane antitumor agent with a liposome composition in which gemcitabine or a salt thereof is contained in a liposome.

Abstract: An object of the present invention is to provide a tumor therapeutic agent and a kit which have superior antitumor effects as compared with gemcitabine, a taxane antitumor agent, and a combination therapy thereof which have been put on the market. According to the present invention, there is provided a tumor therapeutic agent obtained by combining a taxane antitumor agent with a liposome composition in which gemcitabine or a salt thereof is contained in a liposome.

Abstract: An object of the present invention is to provide a tumor therapeutic agent and a kit which have superior antitumor effects as compared with gemcitabine, a taxane antitumor agent, and a combination therapy thereof which have been put on the market. According to the present invention, there is provided a tumor therapeutic agent obtained by combining a taxane antitumor agent with a liposome composition in which gemcitabine or a salt thereof is contained in a liposome.

Abstract: An object of the present invention is to provide a tumor therapeutic agent and a kit which have superior antitumor effects as compared with gemcitabine, a taxane antitumor agent, and a combination therapy thereof which have been put on the market. According to the present invention, there is provided a tumor therapeutic agent obtained by combining a taxane antitumor agent with a liposome composition in which gemcitabine or a salt thereof is contained in a liposome.

Abstract: An object of the present invention is to provide an excellent treatment agent for a lysosomal storage disease. According to the present invention, there is provided a treatment agent for a lysosomal storage disease including a cell structure which includes a plurality of biocompatible polymer blocks and a plurality of cells of at least one type and in which at least one of the polymer blocks is disposed in gaps between the plurality of cells.

Abstract: A measuring device includes a measuring unit that measures the morphology of a convex portion, and a position fixing unit that includes an opening in which the convex portion is to be disposed and a fixing member which includes the opening at a center thereof and against which the periphery of the convex portion is to be pressed. The size of the opening of the position fixing unit is capable of being changed.

Abstract: An object of the present invention is to provide an anti-tumor agent and an anti-tumor kit which have superior anti-tumor effect as compared with a therapy with gemcitabine, paclitaxel or a combination thereof; as well as an anti-tumor effect enhancer. According to the present invention, provided is an anti-tumor agent including paclitaxel or a salt thereof and 1-(2-deoxy-2-fluoro-4-thio-?-D-arabinofuranosyl)cytosine or a salt or prodrug thereof.

Abstract: An object of the present invention is to provide a tumor therapeutic agent and a kit which have superior antitumor effects as compared with gemcitabine, a taxane antitumor agent, and a combination therapy thereof which have been put on the market. According to the present invention, there is provided a tumor therapeutic agent obtained by combining a taxane antitumor agent with a liposome composition in which gemcitabine or a salt thereof is contained in a liposome.

Abstract: An object of the present invention is to provide a non-human model animal rich in stromal tissue, a cell structure useful for producing the above-described non-human model animal, a method for evaluating a test substance in which the above-described non-human model animal is used, and a method for producing the above-described non-human model animal. According to the present invention, a cell structure is provided which contains a biocompatible macromolecular block and at least a cancer cell and a mesenchymal cell, and in which a plurality of the above-described biocompatible macromolecular blocks are arranged in gaps between a plurality of the above-described cells.