Results: Over-expression of ispA under the control of [P.sub.BAD] promoter led to a relative increase in Co[Q.sub.10] production only in recombinant
E coli Br although induction by arabinose resulted in partial reduction of Co[Q.sub.10] production in both recombinant E.
Since 1982, most cases of humans made ill by
E coli 0157:H7 have been linked to undercooked beef.
A survey today shows those frozen cubes could be contaminated with unmentionable muck and nasty bugs like streptococcus and
E Coli.