Life Lines by Dr. Dolittle

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Tag Archive for ‘treatment’

Carnivorous fish are glucose intolerant

Who would have thought that carnivorous fish, like the gilthead sea bream pictured above, and people with diabetes have a lot in common? These fish are glucose intolerant, meaning they are not able to use glucose for energy very well. When these fish are given carbohydrates, their blood sugar increases as does their ability to produce fats through lipogenesis. The purpose of this increase may be to store the excess […]

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Genetically-modified virus stops Alzheimer’s disease

Check out this video from Reuters (via YouTube). It summarizes an exciting study from researchers at Imperial College London who were able to stop the progression of Alzheimer’s disease in mice by administering a modified virus to the animals. The virus worked by preventing the formation of the characteristic amyloid plaques that are responsible for causing damage to neurons in the brain. Importantly, the virus did not result in loss […]

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Epilepsy medication reverses symptoms of Alzheimer’s

Researchers Sanchez et al. from the Gladstone Institute, University of California San Francisco and Washington University School of Medicine discovered that an FDA-approved anti-convulsant medication used to treat epilepsy (levetiracetam) can also reverse memory loss in addition to reducing other Alzheimer’s related symptoms in a mouse model of the disease. Alzheimer’s is currently the most common form of dementia (memory loss) representing 50-80% of cases. It is a disease that worsens over time. Although […]

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