Researchers seeking to better understand how our genes contribute to stroke risk have completed what is believed to be the largest and most comprehensive review of the human genome to identify genes that predispose people to ischemic stroke, the cause of approximately 85 percent of all stroke cases.<\/p>\n
The research has confirmed the role of the handful of genes previously suspected, ruled out others and identified a new gene that may become a drug target for doctors seeking to prevent this potentially deadly and often debilitating condition.<\/p>\n
Stroke is the No. 2 killer worldwide, and risk factors such as smoking, high blood pressure, diabetes and high cholesterol are well established. Our genes, however, also play an important role in determining our stroke risk, but relatively little is known about the inheritable risk for ischemic stroke. (Ischemic strokes are caused by blood clots, while other forms of stroke are caused by the rupturing of blood vessels.)<\/p>\n
To advance the understanding of ischemic stroke, a massive study has been conducted by researchers with the National Institute of Neurological Disorders and Stroke\u2019s Stroke Genetics Network (SiGN) and the International Stroke Genetics Consortium (ISGC). The project is believed to be roughly twice as large as any previous study investigating the genetic factors contributing to ischemic stroke. The project examined the genomes of tens of thousands of stroke patients and far more control subjects. It represents the work of researchers around the world, including doctors and scientists at the University of Virginia Health System.<\/p>\n
\u201cWe have started to alter the mortality from stroke, which is great and exciting,\u201d said Bradford Worrall, MD, a top stroke expert at UVA and a leader of the project. \u201cHowever, if you look at all the known risk factors, they are fairly poor at predicting an individual\u2019s risk. There\u2019s some statistics that suggest as much as 50 percent of the residual risk is unexplained, which is why understanding the underlying genetic contributors is so important.\u201d\nUniversity of Virginia Health System<\/link>\n","protected":false},"excerpt":{"rendered":"
Researchers seeking to better understand how our genes contribute to stroke risk have completed what is believed to be the largest and most comprehensive review of the human genome to identify genes that predispose people to ischemic stroke, the cause of approximately 85 percent of all stroke cases. The research has confirmed the role of […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[35],"tags":[],"class_list":["post-1268","post","type-post","status-publish","format-standard","hentry","category-e-news"],"_links":{"self":[{"href":"https:\/\/clinlabint.com\/wp-json\/wp\/v2\/posts\/1268"}],"collection":[{"href":"https:\/\/clinlabint.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/clinlabint.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/clinlabint.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/clinlabint.com\/wp-json\/wp\/v2\/comments?post=1268"}],"version-history":[{"count":0,"href":"https:\/\/clinlabint.com\/wp-json\/wp\/v2\/posts\/1268\/revisions"}],"wp:attachment":[{"href":"https:\/\/clinlabint.com\/wp-json\/wp\/v2\/media?parent=1268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/clinlabint.com\/wp-json\/wp\/v2\/categories?post=1268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/clinlabint.com\/wp-json\/wp\/v2\/tags?post=1268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}