Cell Division in Erwinia: Inhibition of Nuclear Body Division in Filaments Grown in Penicillin or Mitomycin C
E. A. Grula 1,
Gerald L. Smith 1, and
Mary M. Grula 1
1 Department of Microbiology, Oklahoma State University, Stillwater 74074
Low concentrations of penicillin or mitomycin C in cultures of Erwinia sp. inhibit cell division. Electron-microscopic analysis of serial sections of these nondividing cells reveals that division of the nuclear body is also inhibited.