Cellular differentiation reduces blastoconidia abundance in young static cultures. By contrast, blastoconidia are dominant again in older static cultures. Blastoconidia are mainly produced by hyphae in older static cultures. A developed mathematic model can predict cell type abundance in static cultures …

Heme is a suggested limiting factor in peroxidase production by Aspergillus spp., which are well-known suitable hosts for heterologous protein production. In this study, the role of genes coding for coproporphyrinogen III oxidase (hemF) and ferrochelatase (hemH) was analyzed by means of deletion and …