Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of CD34 and CD38 expression among hematopoietic cells in different culture systems. CD34+ cells derived from a single delivery were cultured using different culture systems in serum-containing medium. On d 14 of culture, aliquots of harvested cells were subjected to flow cytometric analysis. A = Negative control; B = tfhMSCs coculture system; C = hMSCs coculture system; D = cytokines culture system; E = hMSCs (TPO/FL-free) culture system.
