News tagged with genetic basis

Related topics: genes , genetic variation , genome , nature genetics

Many migraines may have a common genetic basis

(Medical Xpress) -- A study into the genetic basis of many common forms of migraine has identified three variants that suggest that most forms of migraine have a shared genetic foundation, regardless of how ...

Jun 13, 2011
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Genetic cause for CLOVES syndrome identified

Using advanced technologies for rapidly sequencing and analyzing DNA from clinical and pathologic samples, a multidisciplinary research team consisting of geneticists, pathologists and surgeons at Boston Children's Hospital ...

May 31, 2012
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Biology and sexual orientation

Biology and sexual orientation is the subject of research into the role of biology in the development of human sexual orientation. No simple, single cause for sexual orientation has been conclusively demonstrated, and there is no scientific consensus as to whether the contributing factors are primarily biological or environmental. Many think both play complex roles. The American Academy of Pediatrics and the American Psychological Association have both stated that sexual orientation probably has multiple causes. Research has identified several biological factors which may be related to the development of a heterosexual, homosexual, or bisexual orientation. These include genes, prenatal hormones, and brain structure. Conclusive proof of a biological cause of sexual orientation would have significant political and cultural implications.

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