coli populations were enumerated on MacConkey (MC) and MC-supplemented media, and eight virulence-associated genes (VAGs) (iroN, iutA, iss, ompT, hlyF, vat, frzorf4 , and fyuA) were sought by PCR on isolates obtained on MC agar. The results showed significant between-group differences ...
colipopulations were enumerated on MacConkey (MC) and MC-supplemented media, and eight virulence-associated genes (VAGs) (iroN, iutA, iss, ompT, hlyF, vat,frz(orf4), andfyuA) were sought by PCR on isolates obtained on MC agar. The results showed significant between-group differences in ...
LB medium forE. coliconsisted of Peptone (10 g; Plato), Yeast Extract (5 g; Deutsche Hefewerke) and NaCl (5 g; Carl Roth). Deionized water was added to a final volume of 1 liter and pH was adjusted to 7.2. MacConkey agar was prepared according to the manufactures’ instructions (Carl...