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. Author manuscript; available in PMC: 2014 Dec 28.
Published in final edited form as: J Control Release. 2013 Oct 2;172(3):1045–1064. doi: 10.1016/j.jconrel.2013.09.026

Table 3.

Colony formation of patient-derived leukemic marrow cells in the presence of gemtuzumab ozogamicin [159].

concentration
(ng/mL)a
total no
samples
0–25%
inhib
25–60%
inhib
60–90%
inhib
>90%
inhib
adult samples 2 27 17 6 3 1
10 27 12 3 6 6
pediatric samples 2 15 2 5 3 5
10 5 0 1 1 3
a

Concentration of N-acetyl-gamma calicheamicin dimethyl hydrazide. Antibody concentration is 40-fold greater.