IN 1949 I published a hypothesis suggesting that the cyto- and syncytio-trophoblast were derived from the granulosa cells that surround the egg when it leaves the ovary; the argument, however ...

Following my internship studying antioxidants in pre-implantation embryo culture, I became a research embryologist at the Colorado Center for Reproductive Medicine. I simultaneously completed my Ph. D ...

The implantation process occurs within 5–8 ... during which the cytotrophoblast cells from the trophoblast layer migrate deeper into the decidual layer. The formed vacuoles of the embryo become ...

The implantation and the invasion of the hemochorial ... The first interface allows interaction between maternal cells and placental trophoblast cells. The second interface occurs toward the ...

Ethically Sourced Stem Cells: The hTSCs represent the earliest-stage, pre-implantation, pluripotent stem cells that are ethically sourced. iPSC reprogrammed from hTSC would offer better ...