Tag: brain

SNPWatch: Do These Genes Make My Brain Look Big?

Editor’s note: Pending an FDA decision, 23andMe no longer offers new customers access to health reports referred to in this post. Customers who purchased prior to November 22, 2013 will still be able to see their health reports, but those who purchased after that time will not. Those customers will have ...

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This is Your Brain on Retrotransposons

From your toenails to your hair follicles, every cell in your body contains genetic information. Furthermore, each cell (except sperm and egg cells) contains the same genetic information as every other cell in your body. This all-cells-are-created-equal premise, however, is an oversimplification of reality. ...

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SNPWatch: Genetic Variation is in the Eye of the Beholder

Editor’s note: Pending an FDA decision, 23andMe no longer offers new customers access to health reports referred to in this post. Customers who purchased prior to November 22, 2013 will still be able to see their health reports, but those who purchased after that time will not. Those customers will have ...

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SNPwatch: Three New Genetic Variants Associated with Brain Aneurysm Identified

An aneurysm occurs when the wall of a blood vessel weakens and balloons outward, making the blood vessel abnormally large. The larger the vessel becomes, the greater the risk of rupture — a serious emergency. Often there are no symptoms of an aneurysm until a rupture occurs. Brain (also known as intracranial) ...

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Mouse Studies Show that Longevity Gene May Play a Role In Maintaining Stem Cells in the Brain

Even if you do everything right – exercise, healthy eating, no smoking-- whether or not you'll make it to the century mark depends to some extent on your genes. One of the important longevity genes seems to be FOXO3A.  It's been linked to lifespan in several experimental animal models. In humans, studies ...

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SNPwatch: Largest Alzheimer’s Genetic Studies To Date Identify Three New Susceptibility Genes

Despite years of effort and millions of dollars in research funding, only one gene, APOE, has been conclusively associated with Alzheimer's disease risk so far.  But now the results of two of the largest Alzheimer's studies ever provide convincing evidence that three more genes affect risk for the ...

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SNPwatch: Researchers Identify Genetic Variations Associated With Aggressive Neuroblastoma

SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide ...

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SNPwatch: Connections Between Brain Cells May Be Key To Autism Puzzle

SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide ...

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SNPwatch: Study Finds Genetic Links to Brain Aneurysm in Both Japanese and European Populations

SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide ...

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