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. 2015 Aug 28;9(8):e0004009. doi: 10.1371/journal.pntd.0004009

Fig 4. Optimising media conditions for growth of O. tsutsugamushi in cultured L929 cells.

Fig 4

Panel A. The relationship between bacterial growth and FBS concentration. Panel B. The relationship between host cell (L929) growth and FBS concentration. Panel C. The growth of O. tsutsugamushi in RPMI or DMEM growth media. Panel D. The growth of O. tsutsugamushi in the presence of varying levels of daunorubicin. Panel E. The growth of L929 cells in the presence of varying levels of daunorubicin. Panel F. The growth of O. tsutsugamushi in the presence of different antibiotics. Antibiotic were used at the following concentrations: chloramphenicol (cam) 150 μg/ml, penicillin G (pen) 100 μg/ml (alone), penicillin G 125 μg/ml + streptomycin (strep) 200 μg/ml (combined).