The Genea057 human embryonic stem cell line was derived from a donated, fully commercially consented ART blastocyst, through ICM outgrowth on inactivated human feeders. The line showed pluripotent cell morphology and genomic analysis verified a 46, XX karyotype and female allele pattern through traditional karyotyping, CGH and STR analysis. Pluripotency of Genea057 was demonstrated with 97% of cells expressing Nanog, 81% Oct4, 75% Tra1-60 and 97% SSEA4, a PluriTest Pluripotency score of 27.59 and Novelty score of 1.32. The cell line was negative for Mycoplasma and any visible contamination.
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