Figure 2From: Coculture with hematopoietic stem cells protects cardiomyocytes against apoptosis via paracrine activation of AKTillustrates the FACS analysis of CFDA labeled cocultured hematopoietic SC. (a) Here we show the coculture prior to separation. After two consecutive cell sorting steps a highly purified population of hematopoietic SC with a purity >99.5% were generated and used for further experiments (b).Back to article page