Article
FISH analysis on day 5 post‐insemination of human arrested and blastocyst stage embryos
1 Jul 2000
Abstract excerpt
Preimplantation genetic diagnosis (PGD) is usually performed on cleavage stage embryos on day 3 post-insemination. Fluorescent in situ hybridization (FISH) has revealed four groups of chromosome patterns in embryos at this stage: uniformly normal, uniformly abnormal, mosaic and chaotic. Recently, some in vitro fertilization (IVF) clinics have started to perform blastocyst stage transfer. In blastocysts,...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
