Table 6.
Microorganisms and growth conditions used for antibacterial tests, and antibacterial activity of fermented paste.
| Temperature | Incubation time | Condition | Colony account (CFU/plate) | Antibacterial activity | |
|---|---|---|---|---|---|
| Lactobacillus acidophilus NBRC13951 | 37 °C | 36 hr | Anaerobic | 5%/control* = 1097/908 | – |
| Lactobacillus brevis NBRC3960 | 37 °C | 36 hr | Anaerobic | 5%/control = 577/517 | – |
| Lactobacillus fermentum NBRC3071 | 37 °C | 36 hr | Anaerobic | 5%/control = 132/140 | – |
| Lactobacillus plantarum THT030701 | 37 °C | 36 hr | Anaerobic | 5%/control = 125/148 | – |
| Lactobacillus lactis NBRC12007 | 37 °C | 36 hr | Anaerobic | 5%/control = 138/139 | – |
| Enterococcus faecalis NBRC3971 | 37 °C | 36 hr | Anaerobic | 5%/control = 408/546 | – |
| Staphylococcus aureus NBRC3060 | 37 °C | 18 hr | Aerobic | 5%/control = 191/289 | Growth inhibition |
| Staphylococcus aureus IID1677 | 37 °C | 18 hr | Aerobic | 5%/control = 0/201 | + |
| Streptococcus mutans NBRC13955 | 37 °C | 48 hr | Aerobic | 5%/control = 0/235 | + |
| Escherichia coli NBRC3301 | 37 °C | 18 hr | Aerobic | 5%/control = 110/112 | – |
| Salmonella typhimurium NBRC12529 | 37 °C | 18 hr | Aerobic | 5%/control = 20/40 | Growth inhibition |
| Pseudomonas aeruginosa NBRC3080 | 37 °C | 48 hr | Aerobic | 5%/control = 0/290 | + |
| Vibrio parahaemolyticus NBRC12711 | 35 °C | 24 hr | Aerobic | 5%/control = 0/162 | + |
| Providencia rettgeri NBRC13501 | 30 °C | 18 hr | Aerobic | 5%/control = 0/294 | + |
| Helicobacter pylori JCM12036 | 37 °C | 96 hr | Microaerophile | 5%/control = 0/191 | + |
| Porphyromonas gingivalis JCM12257 | 37 °C | 96 hr | Anaerobic | 5%/control = 0/716 | + |
Notes:
*
5%/control; Comparison between colonies grown on agar media containing 5% of fermented paste and colonies grown on agar media containing 0% of fermented paste.