Dr Mickiewicz works to understand the roles that certain bacteria play within disease, focusing specifically on their contributions to antibiotic resistance.
![](https://unesco.org.uk/cdn-cgi/imagedelivery/2AMYgoozIMxyGl53FZGnFQ/unesco.org.uk/2021/04/Katarzyna.jpeg/w=760,h=630,fit=crop)
Dr Mickiewicz works to understand the roles that certain bacteria play within disease, focusing specifically on their contributions to antibiotic resistance.
Known as the ‘powerhouse of the cell’, mitochondria are responsible for converting food energy into cellular energy.