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Table 3 Minimum inhibitory concentration (MIC) of the microcystin variant from extract of the M. aeruginosa RS9501 and MC-LR (obtained commercially) against M. tuberculosis strains

From: Antimycobacterial and cytotoxicity activity of microcystins

Microcystin Variant Nontuberculous
  M. terrae (μM)   M.chelonae (μM)   M.kansasii (μM)
[D-Leu1] MC-LR S 6.74 S 0.84 S 0.42
MC-LR S 1.08 S 2.15 S 2.15
  1. [D-Leu1] MC-LR: Microcystin isolated of extract of the Microcystis RST 9501 strain, MC-LR: obtained commercially, R: resistant, S: sensible.