ploidy :

Iulian C Roman1, Graham Coull2, Nicholas Knowlton3

  • 1Sims IVF Fertility Clinic, Dublin, Republic of Ireland; Department of Life Sciences and Biotechnology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Cluj-Napoca, Romania.

概括

带有额外染色体的胚胎像正常胚胎一样发育,因此很难用时隔成像检测到它们. 然而,缺少或多个额外染色体的胚胎表现出发育延迟,影响了胚胎选择的准确性.