Abstract

The embryonic stem cell line chHES-3XISTa was derived from heterogeneous chHES-3 cells. chHES-3XISTa showed a new abnormal karyotype of 46,XX with 8 derivation chromosomes and expressed X inactive specific transcript (XIST) in continual culture. Tri-methylation of H3 Lys-27 (H3K27me3) punctate enrichment located in RNA Polymerase II hole was also found in all chHES-3XISTa cells. Pluripotent markers and differentiate capability in vitro were confirmed by immunochemistry staining.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call