Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Edinburgh researchers to probe memory loss in people with diabetics

27.06.2006
Researchers at the University of Edinburgh are aiming to pinpoint why diabetes can cause memory loss and mental decline. A thousand people will take part in the study, the largest of its kind ever undertaken in the UK.

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!
Further information:
http://www.ed.ac.uk

More articles from Health and Medicine:

nachricht A promising target for kidney fibrosis
21.04.2017 | Brigham and Women's Hospital

nachricht Stem cell transplants: activating signal paths may protect from graft-versus-host disease
20.04.2017 | Technische Universität München

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Deep inside Galaxy M87

The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.

Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...

Im Focus: A Quantum Low Pass for Photons

Physicists in Garching observe novel quantum effect that limits the number of emitted photons.

The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...

Im Focus: Microprocessors based on a layer of just three atoms

Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.

Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...

Im Focus: Quantum-physical Model System

Computer-assisted methods aid Heidelberg physicists in reproducing experiment with ultracold atoms

Two researchers at Heidelberg University have developed a model system that enables a better understanding of the processes in a quantum-physical experiment...

Im Focus: Glacier bacteria’s contribution to carbon cycling

Glaciers might seem rather inhospitable environments. However, they are home to a diverse and vibrant microbial community. It’s becoming increasingly clear that they play a bigger role in the carbon cycle than previously thought.

A new study, now published in the journal Nature Geoscience, shows how microbial communities in melting glaciers contribute to the Earth’s carbon cycle, a...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Expert meeting “Health Business Connect” will connect international medical technology companies

20.04.2017 | Event News

Wenn der Computer das Gehirn austrickst

18.04.2017 | Event News

7th International Conference on Crystalline Silicon Photovoltaics in Freiburg on April 3-5, 2017

03.04.2017 | Event News

 
Latest News

New quantum liquid crystals may play role in future of computers

21.04.2017 | Physics and Astronomy

A promising target for kidney fibrosis

21.04.2017 | Health and Medicine

Light rays from a supernova bent by the curvature of space-time around a galaxy

21.04.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>