News tagged with genetic factors

Related topics: genes · genetic variation · children · environmental factors · gene mutation

Family history doubles aortic stenosis risk

The risk of aortic stenosis doubles when a first degree relative had the disease, according to research presented at ESC Congress 2013 today by Dr. Mattis F. Ranthe from Denmark. The study of 4.2 million people from Danish ...

Sep 01, 2013
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Researchers uncover genetic cause of childhood leukemia

For the first time, a genetic link specific to risk of childhood leukemia has been identified, according to a team of researchers from Memorial Sloan-Kettering Cancer Center, St. Jude Children's Research Hospital, University ...

Sep 08, 2013
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Genetics: Live better longer

Biologists at the University of Fribourg have been looking at a threadworm gene which also occurs in humans. This gene could be central to a genetic system which is responsible for development, reproduction and the ageing ...

Aug 30, 2013
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Genetic research into dyslexia

and related disorders Education · Neuropsychology

Alexia (acquired dyslexia) Developmental dyslexia Dyslexia research Dyslexia support by country Management of dyslexia

Auditory processing disorder Dyscalculia · Dysgraphia Dysphasia · Dyspraxia Scotopic sensitivity syndrome

Reading acquisition Spelling · Literacy · Irlen filters Recording for the Blind & Dyslexic

Languages by Writing System Dyslexia support People with dyslexia Dyslexia in fiction

The genetic research into dyslexia has its roots in the work of Galaburda and Kemper, 1979, and Galaburda et al. 1985, from the examination of post-autopsy brains of people with dyslexia. When they observed anatomical differences in the language center in a dyslexic brain, they showed microscopic cortical malformations known as extopias and more rarely vascular micro-malformations, and in some instances these cortical malformations appeared as a microgyrus. These studies and those of Cohen et al. 1989 suggested abnormal cortical development which was presumed to occur before or during the sixth month of foetal brain development.

This text uses material from Wikipedia, licensed under CC BY-SA

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