Radiant zinc fireworks reveal quality of human egg Radiant zinc fireworks reveal quality of human egg April 26, 2016 This is an important discovery because it may give us a non-invasive and easily visible way to assess the health of an egg and eventually an embryo before implantation.” Eve Feinberg, Assistant professor of obstetrics and gynecology A stunning explosion of zinc fireworks occurs when a human egg is activated by a sperm enzyme, and the size of these “sparks” is a direct measure of the quality of the egg and its ability to develop into an embryo, according to new research from Northwestern Medicine.  The discovery has potential to help doctors choose the best eggs to transfer during in vitro fertilization (IVF), the scientists said.  This is the first time the zinc sparks have
来源(Source From): http://www.northwestern.edu/newscenter/stories/2016/04/web/radiant-zinc-fireworks-reveal-quality-of-human-egg.html