Researchers develop molecular 'calcium sponge' to tackle heart failure
Researchers at the University of Minnesota's Department of Integrative Biology and Physiology and the Lillehei Heart Institute have utilized molecular genetic engineering to optimize heart performance in models of diastolic ...
Cardiology
Feb 10, 2013 |
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Endocrine disorder is most common cause of elevated calcium levels
Unusually high calcium levels in the blood can almost always be traced to primary hyperparathyroidism, an undertreated, underreported condition that affects mainly women and the elderly, according to a new study by UCLA researchers.
Diseases, Conditions, Syndromes
Feb 21, 2013 |
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Genetic variation doubles risk of aortic valve calcification
Researchers have found a genetic variant that doubles the likelihood that people will have calcium deposits on their aortic valve. Such calcification, if it becomes severe, can cause narrowing or a blockage of the aortic ...
Cardiology
Feb 06, 2013 |
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New target to stop cancer's spread discovered
Disrupting a key interaction between two types of proteins in cells inhibits the spread of cancerous cells, providing researchers with a new pathway toward developing cancer-fighting drugs, according to new findings by Georgia ...
Cancer
Jan 30, 2013 |
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Discovery that some seizures arise in glial cells could offer new targets for epilepsy treatment
Epileptic seizures occur when neurons in the brain become excessively active. However, a new study from MIT neuroscientists suggests that some seizures may originate in non-neuronal cells known as glia, which ...
Neuroscience
Jan 16, 2013 |
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Study shows heart calcium scan predictive of diabetes-related death from cardiovascular disease
People with Type 2 diabetes have two to four times the risk of cardiovascular disease compared to people without the disease. The best way for doctors to predict which diabetes patients are at the greatest risk for heart ...
Diseases, Conditions, Syndromes
Dec 20, 2012 |
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Sesame and rice bran oil lowers blood pressure, improves cholesterol
People who cooked with a blend of sesame and rice bran oils saw a significant drop in blood pressure and improved cholesterol levels, according to new research presented at the American Heart Association's High Blood Pressure ...
Cardiology
Sep 19, 2012 |
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Vitamin D supplement fails to lower cholesterol in short term
Taking vitamin D supplements to compensate for vitamin D deficiency didn't improve cholesterol—at least in the short term, according to new research in Arteriosclerosis, Thrombosis and Vascular Biology, an American Heart ...
Cardiology
Sep 04, 2012 |
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Study questions value of calcium and vitamin D supplements
Prescribing calcium and vitamin D supplements for men at risk of bone loss from hormonal treatment for prostate cancer seems like good medicine.
Cancer
Aug 07, 2012 |
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Hormone plays surprise role in fighting skin infections
Antimicrobial peptides (AMPs) are molecules produced in the skin to fend off infection-causing microbes. Vitamin D has been credited with a role in their production and in the body's overall immune response, ...
Medical research
May 23, 2012 |
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Treatment hope for Duchenne muscular dystrophy
An international team led by the University of Melbourne Australia, has found that increasing a specific protein in muscles could help treat Duchenne muscular dystrophy (DMD), a severe and progressive muscle wasting disease ...
Diseases, Conditions, Syndromes
Apr 04, 2012 |
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Lead blood levels may increase smokers' risk for kidney cancer
Higher than normal levels of lead in the blood may signal a risk two times higher than average of developing renal cell carcinoma in smokers, according to medical researchers.
Cancer
Jan 23, 2012 |
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Worms reveal secrets of wound-healing response
The lowly and simple roundworm may be the ideal laboratory model to learn more about the complex processes involved in repairing wounds and could eventually allow scientists to improve the body's response to healing skin ...
Medical research
Nov 17, 2011 |
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Certain dietary supplements associated with increased risk of death in older women
Consuming dietary supplements, including multivitamins, folic acid, iron and copper, among others, appears to be associated with an increased risk of death in older women, according to a report in the October 10 issue of ...
Health
Oct 10, 2011 |
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Study shows high blood calcium levels may indicate ovarian cancer
A new study from Wake Forest Baptist Medical Center is the first to report that high blood calcium levels might predict of ovarian cancer, the most fatal of the gynecologic cancers.
Cancer
Jan 23, 2013 |
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