| abstract |
The invention belongs to supplementary reproduction fields, and in particular to a kind of culture solution in vitro fertilization and preparation method thereof.The composition for being used to prepare culture solution in vitro fertilization is made of resveratrol, reduced glutathione and lecithin；The molar ratio of the resveratrol, reduced glutathione and lecithin is 5~50：100~250：8000~12000.The culture solution in vitro fertilization of the present invention can provide stable fertilization environment, the active oxygen radical that the active oxygen and sperm that removal cell generates generate during the motion, reduce injury of the active oxygen to sperm and ovum, sperm motility can also be improved, repair cell damages, improve rate of fertilization and Blastocyst formation rate, Blastocyst formation rate >=90%. |