Fig. 5

Ultrastructure of the conidial wall as visualised by transmission electron microscopy. Conidia from 5- days- old cultures of wild type A. fumigatus (a), cultivated in the presence of JaH extract 0.078 mg/mL and ∆pksP strain (c) were processed for ultra-structural examination of their cell wall. Conidia from wild type A. fumigatus shows dense layer around cell wall (a), whereas A. fumigatus cultivated in the presence of JaH extract (b) are relatively smooth surfaced similar to that of the ∆pksP strain (c)