Tuesday, June 17, 2014
Time-Lapse Video Helps in Embryo Selection for IVF
CNN: Time-lapse video reveals secret life of an embryo, helps women conceive, by Kieron Monks & Samantha Bresnahan:
It is estimated that around one in four couples around the world have trouble conceiving. For a small proportion of them, In Vitro Fertilisation (IVF) is a technology that can restore the dream of parenthood.
IVF is the fertilization of an egg by sperm outside the body, where it is cultivated in a lab environment, and if an embryo results it is implanted into the mother's womb. Now the chances of IVF treatment being successful are being boosted by a machine called the Embryoscope. . . .
The commonly accepted practice of selecting only certain embryos for implantation in IVF illustrates that most do not believe embryos have the moral status of persons.