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Microbial Disease

Human Oral Epithelium

Confocal laser scanning microscopy showing Candida albicans (red) infection of a reconstituted human oral epithelium.

Key findings, achievements and areas of work

  • Characterisation of the role of micro-organisms and host cell interaction in impaired healing (£425K Norwegian Research Council)
  • The development of novel polymers, preventing biofilm formation (£76K DoH) and novel approaches to the management of oral diseases e.g. orofacial herpes (£166K GSK)
  • The development of novel in vitro models to study skin/pathogen interaction and screen antimicrobial agents (£285K Johnson & Johnson; 2005 ETRS Young Investigator Award)
  • Rationalisation of antibiotic prescribing for acute oral conditions in primary care (£197K NHS R&D)
  • Molecular identification and pathogenicity of candida and clinical associations with disease
  • Molecular detection of micro-organisms within oral squamous cell carcinoma

Group Members

Peptide nucleic acid (PNA)-FISH

Peptide nucleic acid (PNA)-FISH showing differentiation of Pseudomonas aeruginosa (yellow), Staphylococcus aureus (purple) and Microcoocus luteus (red).