The research team will ask people with Type 2 diabetes –associated with an increased risk of memory impairment and dementia –aged 60-75 years to complete puzzle-based tests and have their heart function and blood sugar levels measured. Follow up tests four years later will find out if there have been any changes in brain function.
Dr Mark Strachan, an honorary senior lecturer at the University and a consultant in diabetes and endocrinology at the Western General Hospital, said: "People with type 2 diabetes are at increased risk of developing problems with memory and problem-solving abilities. Although the cause of these abnormalities is not understood, various risk factors associated with diabetes may be important. For example, in some cases, high blood sugar levels can be damaging to small blood vessels in the eyes, nerves and kidneys and there is evidence that the same damage – microvascular disease – can occur in the brains of people with diabetes.
"The main aim of this study is to find out which risk factors, including microvascular disease, inflammation and alterations in hormone levels are linked to altered brain function in people with diabetes. This information is crucial in determining the cause of diabetes-related memory problems and other changes in brain function such as problem-solving abilities and attention span." He added: "Diabetes affects around three per cent of the UK population, and about 170,000 people in Scotland are known to be affected. The prevalence of diabetes is increasing but we are better at treating its complications, such as heart disease. As a result, people with diabetes are likely to live longer and so cognitive problems are likely to become a much bigger issue."
Linda Menzies | EurekAlert!
Inflammation Triggers Unsustainable Immune Response to Chronic Viral Infection
24.10.2016 | Universität Basel
Resolving the mystery of preeclampsia
21.10.2016 | Universitätsklinikum Magdeburg
Terahertz excitation of selected crystal vibrations leads to an effective magnetic field that drives coherent spin motion
Controlling functional properties by light is one of the grand goals in modern condensed matter physics and materials science. A new study now demonstrates how...
Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.
"The quantum socket is a wiring method that uses three-dimensional wires based on spring-loaded pins to address individual qubits," said Jeremy Béjanin, a PhD...
In a paper in Scientific Reports, a research team at Worcester Polytechnic Institute describes a novel light-activated phenomenon that could become the basis for applications as diverse as microscopic robotic grippers and more efficient solar cells.
A research team at Worcester Polytechnic Institute (WPI) has developed a revolutionary, light-activated semiconductor nanocomposite material that can be used...
By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.
"People have already built small quantum computers," says Sandia researcher Ryan Camacho. "Maybe the first useful one won't be a single giant quantum computer...
COMPAMED has become the leading international marketplace for suppliers of medical manufacturing. The trade fair, which takes place every November and is co-located to MEDICA in Dusseldorf, has been steadily growing over the past years and shows that medical technology remains a rapidly growing market.
In 2016, the joint pavilion by the IVAM Microtechnology Network, the Product Market “High-tech for Medical Devices”, will be located in Hall 8a again and will...
14.10.2016 | Event News
14.10.2016 | Event News
12.10.2016 | Event News
24.10.2016 | Earth Sciences
24.10.2016 | Life Sciences
24.10.2016 | Physics and Astronomy