Genetics

Toxic proteins damage nerve cells

Scientists at the Max Planck Institute for Biology of Ageing in Cologne and University College London have now unearthed the way in which a specific genetic mutation leads to neuronal damage in two serious afflictions. In ...

Genetics

Researchers reveal the secret of radiation vulnerability

The discovery can help both in predicting the consequences of irradiation and understanding the fundamental patterns of morphogenesis. The work of the researchers has been published in PLoS One journal and is available ...

Genetics

Explainer: What is genetic risk?

Genetic risk is the contribution our genes play in the chance we have of developing certain illnesses or diseases. Genes are not the only deciding factor for whether or not we will develop certain diseases and their influence ...

Neuroscience

Scientists hunt down origin of Huntington's disease in the brain

The gene mutation that causes Huntington's disease appears in every cell in the body, yet kills only two types of brain cells. Why? UCLA scientists used a unique approach to switch the gene off in individual brain regions ...

Genetics

With genetic testing, patients can see the future

Denis Keegan was out of answers. The 30-year-old was suffering from kidney disease, but his doctors were struggling to pinpoint the cause. That's when Keegan turned to genetic testing.

Neuroscience

Scientists find key signal that guides brain development

Scientists at The Scripps Research Institute (TSRI) have decoded an important molecular signal that guides the development of a key region of the brain known as the neocortex. The largest and most recently evolved region ...

Medical research

Exercise rescues mutated neural stem cells

CHARGE syndrome is a severe developmental disorder affecting multiple organs. It affects 1 in 8500 newborns worldwide. The majority of patients carry a mutation in a gene called CHD7. How this single mutation leads to the ...

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