TABLE 1.

CPE induced by B. abortus rough mutant infection in J774.A1 cells

MOIh p.i.CPEa with strains
S2308CA180CA353CA533CA613
2,0008++++++++++
12++++++++++++++
24++++++++++++++++
48++++++++++++++++
2008+++
12++++++
24+++++++++
48+++++++++++++
208
12+
24+
48+++++
  • a ++++, 75 to 100% CPE; +++, 50 to 75% CPE; ++, 25 to 50% CPE; +, <25% CPE; −, no CPE.