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Alzheimer's Disease


— Health and Wellbeing

Compound in fruits and vegetables prevents symptoms of Alzheimer's disease in mice

By - March 9, 2014 1 Picture
Alzheimer's disease represents the most common form of dementia, with the early stages of the disease generally characterized with short term memory loss and learning difficulties that increase in severity as the patient progresses in age. Scientists at the Salk Institute for Biological Studies, California, have discovered that with regular treatments of the antioxidant fisetin, they were able to prevent memory loss in mice with genetic mutations linked to Alzheimer's. Read More
— Health and Wellbeing

Drugs to fix "misfolded" proteins could cure a range of diseases

By - December 9, 2013 1 Picture
Proteins adopt their functional three-dimensional structure by the folding of a linear chain of amino acids. Gene mutation can cause this folding process to go awry, resulting in "misfolded" proteins that are inactive or, in worse cases, exhibit modified or toxic functionality. This is the cause of a wide range of diseases, but researchers have developed a technique that fixes these misfolded proteins, allowing them to perform their intended function, thereby providing a potential cure for a number of diseases. Read More
— Health and Wellbeing

Discovery shines a light on potential cure for Alzheimer's and Parkinson's

By - November 4, 2013 1 Picture
It is generally believed that aggregations of proteins are responsible for brain disorders such as Alzheimer's, Parkinson's and Creutzfeldt-Jakob disease. However, the difficulty has been in detecting the aggregates responsible and removing them from the brain. Researchers at Chalmers University of Technology in Sweden and Polish Wroclaw University of Technology have found a potential solution using lasers. Read More
— Science

Mouse brain activity monitored on video in real time

By - February 20, 2013 1 Picture
What’s that mouse thinking about? Scientists at California’s Stanford University can now tell you – to a limited extent. They recently had success in imaging the neural activity of mice, in real time. While the ability to “read a mouse’s mind” may not fire many peoples’ imaginations, the technology could prove very useful in researching diseases like Alzheimer's. Read More
— Health and Wellbeing

Pacemaker-like device being trialled as Alzheimer's treatment

By - December 10, 2012 1 Picture
The process of deep brain stimulation involves using a pacemaker-like implanted device to apply controlled mild electrical pulses to specific areas of the brain. In recent studies, it has been used – with some success – to treat conditions such as Parkinson's disease, major depression and Tourette syndrome. Now, in the ADvance Study, researchers at several research centers are exploring its use in restoring memory function to people with Alzheimer’s disease. Read More
— Health and Wellbeing

Scientists successfully treat Alzheimer’s symptoms in mice

By - November 30, 2012 1 Picture
By turning off an immune system transmitter in mice with an Alzheimer’s-like condition, scientists have been able to greatly reduce the accumulation of an abnormal protein known as amyloid-ß in the animals’ brains. Previous studies have shown that the protein plays a central role in Alzheimer’s disease. It is hoped that the research may ultimately point the way towards a method of preventing or treating the disease in humans. Read More
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