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Investigation of Fungal Mycelia - Biotransformation of Mineral Based Substratum

Normal Fungal Network Formation
Normal Fungal
Network Formation

Aspergillus is a group of moulds, which are found everywhere worldwide, they are well known for their ability to degrade concrete and are also linked to infections in patients with haematological diseases. We will be looking at a particular strain of Aspergillus known as Aspergillus niger.


Fungal Hyphae Responding to Microengineered Topographical Cue
Fungal Hyphae

This destructive fungus is being analysed for thigmotropic characteristics (the ability to sense and respond to changes in surface topography). This project aims to investigate the significant effects of fungal penetration and biotransformation of mineral-based substrata, in particular emphasising their deteriorative potential on rock, building stone and mineral surfaces and their involvement in the formation of secondary mycogenic minerals.

Aspergillus Niger Displaying Thigmotropism on 20micron Etched Channels
Aspergillus Niger

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