3 results about "Culture Procedure" patented technology

This invention provides an application and method of lysophosphatidylcholine (LPC) in promoting early development of reconstructed embryos, belonging to the field of embryo engineering technology. The invention first prepares reconstructed embryos, then adds lysophosphatidylcholine to the culture system for culturing. Lysophosphatidylcholine effectively promotes early development of the reconstructed embryos; at an optimal concentration of 5 μM, the blastocyst development rate increases to 24.56%, providing a novel and operable biochemical intervention target to solve the problem of low reconstructed embryo culture efficiency. This invention not only fills the gap in our understanding of the mechanism of action of LPC in this field, but also achieves controllability and reproducibility of the technical solution through precise definition of the optimal concentration. It provides key parameters for establishing standardized culture procedures and provides a more solid foundation for downstream applications such as developmental biology research and disease model construction that rely on high-quality reconstructed embryos, significantly accelerating the process of related scientific discovery and application development.