From: Differential activity of innate defense antimicrobial peptides against Nocardia species
LD90(μg/ml) (killing/CFU reduction in percent ± SD) | |||||||
---|---|---|---|---|---|---|---|
Species | levoflox | HNP 1-3 | LL-37 | hBD-3 | indolicidin | LAP | TAP |
N. farcinica ATCC 3318 | 8 (92.3 ± 3.8) | >32 | 32 (96.6 ± 0.6) | 16 (92.5 ± 5.3) | 16 (96.7 ± 1.7) | 16 (92.9 ± 7.1) | 32 (94 ± 5.1) |
N. nova ATCC 33726 | >32 | 64 (97.2 ± 3.6) | 32 (91.4 ± 7.0) | 16 (95.2 ± 1.7) | 8 (90.5 ± 3.4) | n.d. | n.d. |
N. asteroides ATCC 19247 | 8 (92.6 ± 3.8) | 32 (90.9 ± 0.6) | >64 | >64 | 64 (99.1 ± 0.6) | n.d. | n.d. |
N. brasiliensis ATCC 19296 | 32 (96.6 ± 2.2) | >64 | >64 | >64 | 64 (92.9 ± 2.1) | >64 | >64 |