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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

Mycobacteria

 

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.