The reporter learned from the Institute of Zoology of the Chinese Academy of Sciences that the Institute's researchers Yu Leqian and Wang Hongmei have successfully developed a 3D embryo implantation model based on a microfluidic chip, completely replicating the human embryo implantation process in the laboratory for the first time. The relevant results were published in the international academic journal “Cell” on December 23. Research shows that among patients treated with assisted reproductive technology in China, about 10% of individuals are unable to achieve clinical pregnancy after 3 or more embryo transfers, thus falling into the dilemma of repeated implantation failures. This is a major challenge currently facing the field of assisted reproduction. The development of this technology has further clarified the core causes of repeated implantation failures, screened personalized effective drugs, and simplified testing procedures.

The reporter learned from the Institute of Zoology of the Chinese Academy of Sciences that the Institute's researchers Yu Leqian and Wang Hongmei have successfully developed a 3D embryo implantation model based on a microfluidic chip, completely replicating the human embryo implantation process in the laboratory for the first time. The relevant results were published in the international academic journal “Cell” on December 23. Research shows that among patients treated with assisted reproductive technology in China, about 10% of individuals are unable to achieve clinical pregnancy after 3 or more embryo transfers, thus falling into the dilemma of repeated implantation failures. This is a major challenge currently facing the field of assisted reproduction. The development of this technology has further clarified the core causes of repeated implantation failures, screened personalized effective drugs, and simplified testing procedures.