Study finds new genetic defects in high-risk childhood leukemia subtypes with chromosomal loss
Research led by St. Jude Children's Research Hospital scientists has identified a possible lead in treatment of two childhood leukemia subtypes known for their dramatic loss of chromosomes and poor treatment outcomes.
Genetics
Jan 20, 2013 |
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Scientists link chromosome length to heart disease risk
No one really wants the short end of the stick, in this case the short end of a chromosome. Telomeres, which are DNA-protein complexes at the ends of chromosomes, can be thought of as protein "caps" that protect chromosomes ...
Cardiology
Mar 25, 2012 |
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FDA warning against high dose antidepressant prescription may be unwarranted, study finds
The U.S. Food and Drug Administration's warning that high doses of the antidepressant citalopram can cause potentially serious abnormal heart rhythms might be doing more harm than good.
Psychology & Psychiatry
May 03, 2013 |
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A text message a day keeps the asthma attack away
(Medical Xpress)—Simply sending children with asthma a text message each day asking about their symptoms and providing knowledge about their condition can lead to improved health outcomes. In a study by ...
Diseases, Conditions, Syndromes
Apr 30, 2013 |
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Compound that could prevent acute blood cancer relapse identified
Researchers from the RIKEN Center for Integrative Medical Sciences in Japan report today that they have identified a compound that could be used as a new treatment to prevent relapse in acute myeloid leukemia patients.
Cancer
Apr 17, 2013 |
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EEG identifies seizures in hospital patients, study finds
Electroencephalogram (EEG), which measures and records electrical activity in the brain, is a quick and efficient way of determining whether seizures are the cause of altered mental status (AMS) and spells, according to a ...
Neuroscience
Mar 27, 2013 |
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MS patients did not benefit from CCSVI intervention
The first controlled clinical trial to test the safety and efficacy of interventional endovascular therapy on the symptoms and progression of multiple sclerosis has found that the intervention, sometimes called the "liberation ...
Neuroscience
Mar 15, 2013 |
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Study: Mega vitamins won't help after heart attack, chelation treatment might
(HealthDay)—There's mixed news from a much-anticipated clinical trial for people who've suffered a heart attack: While a study found that daily high doses of vitamins and minerals did nothing to improve ...
Cardiology
Mar 11, 2013 |
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Study shows anemia drug does not improve health of anemic heart failure patients
Researchers from Cleveland Clinic and Sweden-based Sahlgrenska University Hospital have found that a commonly used drug to treat anemia in heart failure patients –darbepoetin alfa – does not improve patients' health, ...
Cardiology
Mar 11, 2013 |
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Beware: Newly recognized heart cardiomyopathy is not always benign
Even though a newly recognized cardiomyopathy, which mainly impacts women, is typically treatable, Tako-tsubo cardiomyopathy can also be deadly when compounded by other co-morbidities, such as heart failure, according to ...
Cardiology
Mar 09, 2013 |
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Surgery improves for nerve compression disorder
(Medical Xpress)—Two new studies from Washington University School of Medicine in St. Louis suggest ways to improve surgical treatment for a debilitating condition caused by compressed nerves in the neck ...
Surgery
Feb 07, 2013 |
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Scientists identify molecular link between metabolism and breast cancer
(Medical Xpress)—A protein associated with conditions of metabolic imbalance, such as diabetes and obesity, may play a role in the development of aggressive forms of breast cancer, according to new findings by researchers ...
Cancer
Feb 06, 2013 |
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Study highlights important role that patients play in determining outcomes
When it comes to health care, patients with the motivation, knowledge, skills and confidence to manage their own health have better health outcomes and incur fewer health care costs.
Health
Feb 04, 2013 |
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Complex spinal surgeries with two attending physicians, instead of one, benefit patients
Two heads are better than one, as the saying goes – and a new study by a duo at the University of California, San Francisco (UCSF) demonstrates how having two attending surgeons in the operating room during ...
Surgery
Jan 18, 2013 |
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Gene in eye melanomas linked to good prognosis
Melanomas that develop in the eye often are fatal. Now, scientists at Washington University School of Medicine in St. Louis report they have identified a mutated gene in melanoma tumors of the eye that appears ...
Genetics
Jan 16, 2013 |
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