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. 2011 Jun 16;6(6):e20740. doi: 10.1371/journal.pone.0020740

Table 3. Overview of the quantity and quality of final UCB-NK products generated from enriched CD34+ cells using static bags and single use bioreactors.

Donor CD34+ cells (x106) fold expansion CD56+ cells (%) CD56+ cells (x109)
static bag 7 1.7 1,770 63 1.9
8 1.4 759 80 0.9
9 1.3 1,291 70 1.2
bioreactor 10 0.9 2,549 95 2.2
13 1.5 1,764 90 2.4
15 1.5 2,657 92 3.7
16 1.2 1,435 92 1.6

The table summarizes the generation of UCB-NK cell therapy products generated in static bags (Donor 7, 8 and 9) or bioreactors cultures (Donor 10, 13, 15 and 16).