Cell wall of Aspergillus fumigatus: Variability and response to stress

The fungal cell is surrounded by a thick cell wall which obviously play an essential role in the protection of the fungus against external aggressive environments. In spite of 50 years of studies, the cell wall remains poorly known and especially its constant modifications during growth as well as environmental changes is not well appreciated. This review focus on the cell wall changes seen between different fungal stages and cell populations with a specific view to explain the resistance to stresses.