| EPSRC Reference: |
GR/M58993/01 |
| Title: |
APPLICATION OF NOVEL OPTICAL TECHNIQUES FOR EARLY DETECTION OF DENTAL DECAY |
| Principal Investigator: |
Whitters, Dr C |
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| Department: |
Clinical Physics |
| Organisation: |
University of Glasgow |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
01 October 1999 |
Ends: |
30 April 2003 |
Value (£): |
81,119
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| Healthcare |
No relevance to Underpinning Sectors |
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Summary on Grant Application Form |
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In dentistry there is a need to develop a quantitative tool for the early detection of dental decay (caries) at a stage before the mineral loss has resulted in a cavity. Present techniques measure essentially only the presence of cavities and even then many are missed. The ability to determine, on an individual basis, whether a small pre-cavity lesion is progressing or regressing (remineralisation) will enable a dentist to optimise preventative or minimise surgical treatment of that lesion. Preliminary work on two optical methods has been promising. Con-focal microscopy, either measuring scattered or fluorescent light, offers the possibility of a simple hand held instrument for routine use which will give a quantitative measurement of lesion depth. The development of previously funded work on two-photon fluorescence imaging will result in a 3-D imaging instrument that would be of great benefit to clinicians and researchers in this field. The Institute of Photonics and Glasgow Dental Hospital have a history of successful collaboration and are ideally placed to undertake this project and achieve the aims of the funding in developing the understanding of physics and medicine in young researchers.
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Key Findings |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Potential use in non-academic contexts |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Impacts |
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| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
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| Date Materialised |
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Sectors submitted by the Researcher |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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| Project URL: |
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| Further Information: |
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| Organisation Website: |
http://www.gla.ac.uk |