TABLE 3 

Influence of PAβN exposure on Kamba- and Roundup-induced tolerances in E. colia

Test conditionEOP without PAβNEOP with PAβN
LB1.001.093 (0.093)
Kamba1.42 (0.49)0.292 (7.000 × 10–3)
Cam2.28 × 10–3 (1.66 × 10–3)<10–7b
Kamba + Cam1.01 (0.17)<10–7b
Roundup0.88 (0.44)<10–7b
Kan8.69 × 10–5 (4.07 × 10–5)0.052 (0.034)
Roundup + Kan1.44 (0.67)<10–7b
  • a Values are means of results from 3 independent experiments (SEM). Cam was at 10 μg/ml, Kan was at 5 μg/ml, Kamba was at 1,380 ppm, Roundup was at 1,250 ppm, and PAβN was at 25 mM.

  • b Below the detection limit.