TABLE 2.
Comparison to laboratory strain H37Ra of resistance levels of each strain to ASN and H2O2
| Strain |
Pa
|
|||||||
|---|---|---|---|---|---|---|---|---|
| ASN at:
|
H2O2 at:
|
|||||||
| 3 mM
|
6 mM
|
2 mM
|
5 mM
|
|||||
| Day 21 | Day 50 | Day 21 | Day 50 | Day 21 | Day 50 | Day 21 | Day 50 | |
| CB3.3 | S | S | S | S | S | S | S | S |
| CDC1551 | S | S | S | S | S | S | S | S |
| RJ2E | S | S | S | S | S | NS | S | NS |
| C.C.13 | S | S | S | S | S | NS | S | S |
| H37Rv | S | NS | S | S | S | NS | S | NS |
| Ravenel | S | NS | S | S | S | NS | S | S |
| BCG | S | S | NS | NS | NS | NS | NS | NS |
a
P values were determined by using the Student t test for comparison of the mean CFU recovery of each strain to that observed for the laboratory strain H37Ra. S, significant (P < 0.05); NS, not significant (P > 0.05).