News tagged with genetic heart
Pivotal role for proteins -- from helping turn carbs into energy to causing devastating disease
Research into how carbohydrates are converted into energy has led to a surprising discovery with implications for the treatment of a perplexing and potentially fatal neuromuscular disorder and possibly even cancer and heart ...
May 24, 2012 |
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Collective action: Occupied genetic switches hold clues to cells' history
If you wanted to draw your family tree, you could start by searching for people who share your surname. Cells, of course, don't have surnames, but scientists at the European Molecular Biology Laboratory (EMBL) ...
Feb 03, 2012 |
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Oxidative stress: Less harmful than suspected?
Arterial calcification and coronary heart disease, neurodegenerative diseases such as Parkinson's and Alzheimer's, cancer and even the aging process itself are suspected to be partially caused or accelerated ...
Dec 05, 2011 |
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UK scientists grow super broccoli
Popeye might want to consider switching to broccoli. British scientists recently unveiled a new breed of the vegetable that experts say packs a big nutritional punch.
Oct 26, 2011 |
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Engineering excitable cells for studies of bioelectricity and cell therapy
By altering the genetic makeup of normally "unexcitable" cells, Duke University bioengineers have turned them into cells capable of generating and passing electrical current.
Jul 19, 2011 |
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Study suggests that successful blueprints are recycled by evolution
During the development of an embryo, a large number of different, specialised cell-types arise from the fertilised egg. The genetic information is identical in all cells of an organism. Different properties ...
May 02, 2011 |
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Keeping a beating heart in rhythm
Screening for a group of genetic mutations in people with a special heart condition could help doctors determine who is at risk for cardiac arrest or sudden death, reports a new study in Science Translational Medicine today. ...
Medicine & Health / Medical research
Mar 31, 2011 |
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Canadian Journal of Cardiology publishes advice on genetic testing of inherited cardiac arrhythmias
The Canadian Cardiovascular Society and Canadian Heart Rhythm Society have produced the first-ever comprehensive guidelines on the use of genetic testing in the clinical management of inherited heart rhythm disorders, released ...
Mar 29, 2011 |
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Searching for the soul of the genome (w/ Video)
The discovery that a "gene desert" on chromosome 9 was a hotspot for coronary artery disease (CAD) risk was among the highlights of findings produced recently by genome-wide association studies, which compare the genomes ...
Feb 09, 2011 |
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Skin cells help to develop possible heart defect treatment in first-of-its-kind study
Using skin cells from young patients who have a severe genetic heart defect, Stanford University School of Medicine scientists have generated beating heart cells that carry the same genetic mutation. The newly created human ...
Medicine & Health / Medical research
Feb 09, 2011 |
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Altered gene protects some African-Americans from coronary artery disease
A team of scientists at Johns Hopkins and elsewhere has discovered that a single alteration in the genetic code of about a fourth of African-Americans helps protect them from coronary artery disease, the leading cause of ...
Jan 27, 2011 |
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Gene alteration in mice mimics heart-building effect of exercise
By tweaking a single gene, scientists have mimicked in sedentary mice the heart-strengthening effects of two weeks of endurance training, according to a report from Dana-Farber Cancer Institute and Beth Israel Deaconess Medical ...
Dec 23, 2010 |
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Genetic markers to identify potential heart attack victims discovered
An international team of researchers led by the Universities of Leicester and Cambridge in the UK has discovered genetic markers that identify people at risk of clot formation and heart attacks.
Medicine & Health / Medical research
Dec 10, 2010 |
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Scientists find gene linked to congenital heart defect
(PhysOrg.com) -- A gene that can cause congenital heart defects has been identified by a team of scientists, including a group from Princeton University. The discovery could lead to new treatments for those ...
Dec 06, 2010 |
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Scientists discover mechanistic link between genetic variation and risk of cardiovascular disease
A team from UNC Lineberger Comprehensive Cancer Center has uncovered a clue as to how certain common genetic variants may influence an individual's risk of developing cardiovascular diseases such as stroke or heart attack.
Dec 02, 2010 |
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