NCER Commentary: ALARMING news: The “14 Day Rule” was established by the medical research community as the cutoff for growing human embryos in test tubes because this is the earliest development of the brain and spinal cord which would put the embryo at risk of suffering pain.  But as of this week, the International Society […]

NCER Update by: Carol Szczepaniak Date:5-12-21 Mammalian embryos have been grown outside of a womb. The implications are chilling. For the first time in Developmental Biology, a mammalian (mouse) embryo has been observed as it developed through half of its gestation period (11 weeks) while outside a natural womb. Using an intricate artificial placenta that […]

NCER Update by: Carol Szczepaniak Date:5-12-21   An international research team from China and the US has made history by successfully injecting human stem cells into macaque monkey embryos, and growing them in the lab for 20 days. This kind of creation is referred to as a chimera, named after a Greek mythological monster, because […]