Fig. 7From: Invasive growth of Aspergillus oryzae in rice koji and increase of nuclear numberNuclear distribution and mitosis in A. nidulans, A. oryzae and N. crassa.a Image sequence of synchronized mitosis in A. nidulans observed every minute for 3 h by fluorescent microscopy. See also Additional file 13: Movie S9. b, c Image sequence of nuclei in the A. oryzae tip compartment from 1 day incubation (Additional file 14: Movie S10) and 3 days incubation (Additional file 15: Movie S11). Kymographs of nuclear distribution along the hypha. d Image sequence of nuclei in N. crassa from Additional files 16, 17: Movies S12, S13. The elapsed time is given in minutes (a–d). a–c Scale bars: 20 μm, (d) Scale bars: 50 μmBack to article page