A Preliminary Study of the Microbial Resources and Their Biological Activities of the East China Sea
Table 3
Strains with strongest cytotoxic activities of the 395 strains.
Strain no.
Genus
Sensitive tumor strain
Inhibitory ratio
F321121
Halomonas
SMMC 7721
17.6%
P12002
Sulfitobacter
HeLa, MCF
35%, 12%
F81612
Bacillus
HeLa, SW1990
39%, 9.3%
F81611
Bacillus
HeLa
29.1%
P3001
Vibrio
HepG2
28%
P3002
Rheinheimera
HepG2, MCF
27%
P16006A
Kocuria
HepG2
29%
P16006B
Idiomarina
HepG2
32%
P16001
Halomonas
HeLa, MCF
18.4%, 20.4%
P4003B
Sulfitobacter
HepG2, P388
31%, 7.9%
P12006A2
Sulfitobacter
HepG2
31%
P4006B
Marinobacter
HepG2, P388
42%, 13%
MZ0206A2
Bacillus
SMMC7721, S180
11%, 19%
MZ0208A2
Bacillus
SMMC 7721
21%
P16003
Kocuria
HepG2
23%
P4004B
Idiomarina
HepG2
31%
P12002
Idiomarina
HepG2
28.7%
P12012B
Sulfitobacter
HepG2, SW1990
14.9%, 17%
P12004D
Sulfitobacter
HepG2, S180
16.7%, 23%
All the cultured broths of the strains were tested at a fixed concentration 500 μg/mL. Each experiment was repeated 3 times, and the inhibitory ratio was the average of the 3 results.