Figure 5. Identification of cytokine, chemokines and growth factors in conditioned media (CM) from CSK and SF cultures by Bioplex 27-plex assay.
(A) Histogram showing the concentrations (pg/ng protein) of protein candidates in either CM samples. (B) Graphs comparing the concentrations of 8 detected factors in SFCM versus CSKCM by Bioplex assay. Data are presented as mean and standard deviation. *P < 0.05, Mann-Whitney U test.