Volunteers are wanted by a team of scientists from Aston University in Birmingham (UK) in order to carry out a unique study using the eyes to detect early signs of health problems that could lead to diabetes.

A team of scientists from Aston's Ophthalmic Research Group (ORG) are looking for healthy 20-65 year olds to take part in a free health check - results of which could help in detecting risk for diabetes or early diabetic changes. The scientists are particularly interested in the differences in these factors between the South Asian community and Caucasian population in Birmingham.

Find out the full details of this call for volunteers from Aston University.