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. 2002 Aug;46(8):2365–2372. doi: 10.1128/AAC.46.8.2365-2372.2002

TABLE 8.

Cytotoxicity of benzimidazole ribosides and GCV to primary human bone marrow progenitor cellsa

Test compound Mean IC50 (μM) ± SEM
CFU-GM BFU-E No. of determinations (no. of donors)
1263W94 90 ± 4 88 ± 4 4 (4)
BDCRB 110 ± 18 90 ± 10 9 (9)
GCV 15 ± 3 39 ± 10 18 (15)
a

Data for 1263W94 were previously reported by Chan et al. (5). CFU-GM, CFU of granulocytes-macrophages; BFU-E, burst-forming unit-erythroid.