Table 3.

Survival of S. aureus strains (inoculum of 104 CFU/ml) after exposure to tPMP-1 in vitro

tPMP-1 (μg/ml)Mean ± SD % survival ofa:
SK982SK2355(pSK1)SK4787(pSK105)SK2413(pSK107)SK4027(pSK638)SK5127(pSK30)SK2269(pSK78)NCTC8325SK2237(pSK1)
122 ± 17 ± 18 ± 36 ± 211 ± 22 ± 15 ± 22 ± 0.315 ± 2
610 ± 419 ± 414 ± 213 ± 215 ± 111 ± 514 ± 34 ± 136 ± 4
412 ± 337 ± 430 ± 428 ± 333 ± 215 ± 319 ± 217 ± 243 ± 5
315 ± 283 ± 561 ± 464 ± 362 ± 519 ± 428 ± 315 ± 469 ± 4
215 ± 291 ± 476 ± 585 ± 589 ± 621 ± 331 ± 420 ± 383 ± 4
  • a After 2 h of in vitro exposure under the given conditions. Results represent the mean of three independent experiments.