1. APC Microbiome Ireland, University College Cork, Cork, Ireland
2. Department of Medicine, School of Medicine, University College Cork, Cork, Ireland
3. School of Biochemistry and Cell Biology, University College Cork, Cork, Ireland
4. School of Microbiology, University College Cork, Cork, Ireland
5. Irish Photonics Integration Centre, Tyndall National Institute, Cork, Ireland
6. Department of Physics, University College Cork, Cork, Ireland