Sperm treatment composition, sperm motility improving agent, sperm fertility maintaining agent, sperm motility improving method, and sperm fertility maintaining method
AssigneesHiroshima University, Rohto Pharmaceutical Co., Ltd.
InventorsMasayuki SHIMADA, Takashi UMEHARA, Noriyasu ISHIKAWA, Takashi TAKIJIRI
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Abstract
The purpose of the present invention is to provide sperm having high motility. The present invention is a sperm treatment composition that contains an exosome. A sperm treatment composition according to the present invention is used as a sperm preparation solution, a sperm diluent, a sperm storage solution, an artificial insemination solution, an in vitro fertilization solution, a sperm motility improving solution, or a sperm fertility maintaining solution.
Claims9
1-6. (canceled)
A method for improving sperm motility, comprising culturing sperm in a solution comprising exosomes.
A method for retaining sperm fertility, comprising culturing sperm in a solution comprising exosomes.
Dependencies are inferred from the claim text.