FIG. 2.
Fold increase of mTNF-α secretion in C. acetobutylicum DSM792(pIMP-eglA-mTNF-α) (gray bars) and C. acetobutylicum DSM792(pIMP-eglACheo-mTNF-α) (hatched bars) after a single dose of 2 Gy as a function of time after irradiation. The bars represent data from three independent experiments. Error bars represent standard deviations. Induction factors and standard deviations are shown in the table.