Unravelling the link between Diet, Obesity and Dental Caries for targeted prevention of global burdens
Summary
There is a positive association between sugar intake and obesity, and a positive association for sugar and caries frequency in children. Based on this information, someone would expect a positive relationship between obesity and caries frequency. However, studies investigating this relationship are inconsistent. It has recently been demonstrated that low copy numbers of the salivary amylase gene (AMY1) predisposes to obesity. It is hypothesised that the greater the AMY1 copy number, the more likely the oral cavity is exposed to simple sugars derived from dietary starch and as such a greater incidence of dental caries. If true, a low AMY1 copy number could be the explanation for those cases of obese children with low caries experience.
Supervisor(s)
Research Location
Program Type
Masters/PHD
Synopsis
This project aims to identify any associations between dental caries, obesity and AMY1 copy number in a 6-12 year old population.
Additional Information
Applicants who are currently registered dental practitioners in Australia will be given preference as there is clinical work required as a part of the study.
Want to find out more?
Contact us to find out what’s involved in applying for a PhD. Domestic students and International students
Contact Research Expert to find out more about participating in this opportunity.
Browse for other opportunities within the Sydney Dental School .
Keywords
Opportunity ID
The opportunity ID for this research opportunity is: 2408
Other opportunities with Professor Joerg Eberhard
- Dietary effects to the local immune response and the initiation and propagation of diabetes and cardiovascular disease in mice
- Nutritional effects for oral health: Microbiome, caries experience and periodontal health
- Frequency and severity of periodontal disease in Australians with Type 2 diabetes mellitus: Building representative epidemiological data and validation of a screening tool for non-dental personnel.
- Oral health care and diabetes – assessing the 45 and up study with oral health data from PBS/MBS and hospital admission data
- Oral Health in General Practice; an analysis of how the game is played.
- Maternal Oral Health and Pregnancy Outcomes