Duke University Medical Center
Zebrafish study isolates gene related to autism, schizophrenia and obesity
What can a fish tell us about human brain development? Researchers at Duke University Medical Center transplanted a set of human genes into a zebrafish and then used it to identify genes responsible for head ...
Pediatrics
May 16, 2012 |
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Sequencing works in clinical setting to help -- finally -- get a diagnosis
Advanced high-speed gene-sequencing has been used in the clinical setting to find diagnoses for seven children out of a dozen who were experiencing developmental delays and congenital abnormalities for mysterious reasons.
Pediatrics
May 08, 2012 |
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Keeping obesity rates level could save nearly $550 billion over two decades
Researchers have forecast the cost savings and rise in obesity prevalence over the next two decades in a new public health study.
Health
May 07, 2012 |
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Genes may explain why some people turn their noses up at meat
If you don't like the taste of pork, the reason may be that your genes cause you to smell the meat more intensely, according to a new study.
Genetics
May 02, 2012 |
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Increased fructose consumption may deplete cellular energy in patients with obesity and diabetes
Obese people who consume increased amounts of fructose, a type of sugar that is found in particular in soft drinks and fruit juices, are at risk for nonalcoholic fatty liver disease (NFALD) and more its more severe forms, ...
Diseases, Conditions, Syndromes
May 02, 2012 |
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Scar tissue turned into heart muscle without using stem cells
Scientists at Duke University Medical Center have shown the ability to turn scar tissue that forms after a heart attack into heart muscle cells using a new process that eliminates the need for stem cell transplant.
Cardiology
Apr 26, 2012 |
4.9 / 5 (10) |
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Just a few cell clones can make heart muscle
Just a handful of cells in the embryo are all that's needed to form the outer layer of pumping heart muscle in an adult zebrafish.
Medical research
Apr 25, 2012 |
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Voice disorder productivity losses comparable to chronic diseases
Patients with voice problems have nearly as many days of short-term disability claim and work productivity losses as those with chronic conditions like asthma, heart disease and depression, according to new findings from ...
Health
Apr 18, 2012 |
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Experts identify critical genes mutated in stomach cancer
An international team of scientists, led by researchers from the Duke-NUS Graduate Medical School (Duke-NUS) in Singapore and National Cancer Centre of Singapore, has identified hundreds of novel genes that are mutated in ...
Genetics
Apr 08, 2012 |
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Sleep apnea puts patients at risk for delirium after surgery
An anecdotal observation of a possible link between sleep apnea and post-surgical delirium has been measured and confirmed by a team of researchers at the Duke University Medical Center.
Sleep apnea
Mar 27, 2012 |
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Discovery could reduce chemotherapy's side effects
A team of researchers at Duke University has determined the structure of a key molecule that can carry chemotherapy and anti-viral drugs into cells, which could help to create more effective drugs with fewer effects to healthy ...
Cancer
Mar 11, 2012 |
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Deafening affects vocal nerve cells within hours
Portions of a songbird's brain that control how it sings have been shown to decay within 24 hours of the animal losing its hearing.
Neuroscience
Mar 07, 2012 |
4 / 5 (4) |
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Arthritic knees, but not hips, have robust repair response
Researchers at Duke University Medical Center used new tools they developed to analyze knees and hips and discovered that osteoarthritic knee joints are in a constant state of repair, while hip joints are not.
Arthritis & Rheumatism
Feb 10, 2012 |
5 / 5 (2) |
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Heart disease may be a risk factor for prostate cancer
In a large analysis of men participating in a prostate drug trial, researchers at the Duke Cancer Institute found a significant correlation between coronary artery disease and prostate cancer, suggesting the two conditions ...
Cancer
Feb 08, 2012 |
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New way to learn about, potentially block traits in harmful pathogens
Researchers at Duke University Medical Center have developed a new way to identify the genes of harmful microbes, particularly those that have been difficult to study in the laboratory.
Diseases, Conditions, Syndromes
Jan 09, 2012 |
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