A recent study by the Massachusetts Institute of Technology found that using two methods of both Mental stimulation and drug treatment could help people with degenerative brain diseases such as Alzheimers.

During the study scientists found mice with a similar condition were able to regain memories of tasks they had previously been taught.

The mice used in the study were placed in a more stimulating environment with toys, treadmills and other mice. These mice were then able to remember a previous test far better than those placed into a simple cage. Then, when treated with a class of drug called 'histone deacetylase' or HDAC. These further improved memory and learning similar to improvements made by environment stimulation.

Although most treatments for Alzheimers targeted the diseases early stages, this research showed that even after major brain damage it was still possible to improve learning and memory.

Source : BBC News
Date : 29/04/2007

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