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. 2014 Nov 28;10(2):38–48. doi: 10.46582/jsrm.1002007

Figure 1.

Figure 1.

Growth Factor Production and Secretion from ASC Microbeads over Time. (A) Linear regressions of cumulative growth factor secretion profiles from ASC cultures with measurements at 3, 5, 7, 10, 12, 14 and 15 days and normalized to DNA content at day 15. ASCs were cultured in growth medium (GM) and chondrogenic medium (CM) on tissue culture polystyrene (TCPS) or within alginate microbeads (μB). (B) Cumulative growth factor production/DNA content secreted and maintained within ASC microbeads after 7 and 14 days in GM and CM. (n = 6 samples, mean±SE, *p<0.05 vs. in microbead, #p<0.05 vs. wk1 GM, $p<0.05 vs. wk1 CM, ^p<0.05 vs. wk2 GM).