Researchers in South Korea have developed a gel that thickens the endometrium of mice when injected into it, resulting in a 90 percent embryo implantation rate, results published in Advanced Functional Materials showed.
Endometrium-thickening gel raises implantation rate in mice
Image by Alan Handyside via the Wellcome Collection. Depicts a human egg soon after fertilisation, with the two parental pronuclei clearly visible.
![Image by Alan Handyside via the Wellcome Collection. Depicts a human egg soon after fertilisation, with the two parental pronuclei clearly visible.](https://progress.b-cdn.net/wp-content/uploads/2021/11/topic-fertility-and-infertility.jpg)
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