![Frontiers | Assisted Hatching Treatment of Piezo-Mediated Small Hole on Zona Pellucida in Morula Stage Embryos Improves Embryo Implantation and Litter Size in Mice Frontiers | Assisted Hatching Treatment of Piezo-Mediated Small Hole on Zona Pellucida in Morula Stage Embryos Improves Embryo Implantation and Litter Size in Mice](https://www.frontiersin.org/files/MyHome%20Article%20Library/746104/746104_Thumb_400.jpg)
Frontiers | Assisted Hatching Treatment of Piezo-Mediated Small Hole on Zona Pellucida in Morula Stage Embryos Improves Embryo Implantation and Litter Size in Mice
![Blastocyst hatching site is regularly distributed and does not influence foetal development in mice | Scientific Reports Blastocyst hatching site is regularly distributed and does not influence foetal development in mice | Scientific Reports](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41598-020-59424-2/MediaObjects/41598_2020_59424_Fig1_HTML.png)
Blastocyst hatching site is regularly distributed and does not influence foetal development in mice | Scientific Reports
Thomson Fertility Centre - Did you know that hatching is the process by which the blastocyst escapes from the embryo shell before implantation? This occurs during day 6 or 7 of embryo
![Dr. Shahryar Kavoussi has a review article published on the topic of Assisted Hatching for In Vitro Fertilization – Embryo Transfer Dr. Shahryar Kavoussi has a review article published on the topic of Assisted Hatching for In Vitro Fertilization – Embryo Transfer](https://www.austinfertility.com/wp-content/uploads/2014/07/IVF-Assisted-Hatching.jpg)
Dr. Shahryar Kavoussi has a review article published on the topic of Assisted Hatching for In Vitro Fertilization – Embryo Transfer
![Initial IVF-ET experience with assisted hatching performed 3 days after retrieval followed by day 5 embryo transfer - ScienceDirect Initial IVF-ET experience with assisted hatching performed 3 days after retrieval followed by day 5 embryo transfer - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0015028200015284-gr1.jpg)