Table 2 Minimum inhibitory concentration of sea cucumber H. leucospilota extracts against test bacteria (mg/mL)
n-Hexane extracts | Ethyl acetate extracts | Methanol extracts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microorganism | Body wall | Gonad | Digestive tract | Respiratory tree | Body wall | Gonad | Digestive tract | Respiratory tree | Body wall | Gonad | Digestive tract | Respiratory tree |
S. aureus | 0.500 | 0.500 | 1 | 2 | 0.250 | 0.500 | 1 | 2 | 1 | 1 | 2 | – |
M. luteus | 1 | 2 | – | – | 0.500 | 1 | 2 | – | 2 | – | – | – |
V. harveyi | 1 | 1 | – | – | 0.500 | 0.500 | 2 | 2 | 2 | 2 | – | – |
E. coli | 2 | 2 | – | – | 1 | 2 | – | – | 2 | – | – | – |
K. pneumoniae | – | – | – | – | 2 | 2 | – | – | – | – | – | – |