Fig. 5
From: Invasive growth of Aspergillus oryzae in rice koji and increase of nuclear number
X-ray CT analysis of A. oryzae penetration into steamed rice. a Image sequence of X-ray CT analysis in C90, Y90 and Y50. See also Additional files 6, 7, 8: Movies S5, S6, S7. The rice and fungus are shown in white and yellow, respectively. b The fungal signals were determined by the peak in CT value (X-ray absorption) only found in Y90 + A. oryzae. d Fungal volume was calculated from the 3D data. Error bar: S.D., n = 3. * P ≤ 0.05, ***P ≤ 0.001