… Conversely, small blastocysts created by splitting 2-cell embryos “catch up” after implantation
and produce full-sized egg cylinders. Regulation of the epiblast population occurs within …

… of embryonic stem cells and grows them under conditions that induce them to begin developing
into heart cells. … genetically identical to the patient’s cells could be created, as in the sce…

… UK and Australia5, new cell lines can be created from spare embryos, but in the US, … cell
lines created before 9 August 2001 (∼60 existing cell lines), the rationale being that such cells, …

… my the focus in this paper — the creation of embryos solely for the purpose of their use and
destruction in stem cell research Creation of Embryos Solely for Their Use and Destruction in …

… through the destruction of a human embryo pits the value of a potential therapeutic tool …
human embryonic stem cells can be found by reconsidering the death of the human embryo and …

… This source is widely held to be the most acceptable source of embryos for research, the
embryos being originally created for reproductive, not scientific, purposes. Many people …

… In addition, not only is this technique notoriously inefficient, but also the creation of a
human embryo in this way raises significant ethical issues68. The group that claimed to clone …

… to fund research on human pluripotent stem cell lines derived from embryos or fetal tissue.
The distinction is one of deriving rather than creating such cell lines, regulating use of public …

Background— Embryonic stem (ES) cells can terminally differentiate into all types of somatic
cells and are considered a promising source of seed cells for tissue engineering. However, …

… and sacrifice of embryos to benefit infertile people with a child… to condemn the creation and
sacrifice of embryos to benefit … the creation of embryos solely for the derivation of stem cells …