Ontology highlight
ABSTRACT:
SUBMITTER: Gavrilov S
PROVIDER: S-EPMC3118293 | biostudies-literature | 2011
REPOSITORIES: biostudies-literature
Stem cells international 20110522
We report the derivation and characterization of two new human embryonic stem cells (hESC) lines (CU1 and CU2) from embryos with an irreversible loss of integrated organismic function. In addition, we analyzed retrospective data of morphological progression from embryonic day (ED) 5 to ED6 for 2480 embryos not suitable for clinical use to assess grading criteria indicative of loss of viability on ED5. Our analysis indicated that a large proportion of in vitro fertilization (IVF) embryos not suit ...[more]