Benefits of less Oxygen on embryo cell growth
Effect of oxygen concentration on human embryo development evaluated by time-lapse monitoring Kirstine Kirkegaard 1, Johnny Juhl Hindkjaer, Hans Jakob Ingerslev Affiliations expand Free article Abstract Objective: To evaluate, using time-lapse monitoring, the temporal influence of culture in 5% O2 or 20% O2 on human embryonic development. Design: Retrospective cohort study. Setting: University-based fertility clinic. Patient(s): In vitro fertilized embryos from women aged …