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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No proof drugs ease kids' migraines, study says
(HealthDay)—Children and teens who get migraine headaches suffer in multiple ways, missing school and fun time with friends while waiting for the debilitating pain to subside.
Pediatrics
Jan 28, 2013 |
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Amgen 4Q profit drops 16 pct. on higher spending
Drugmaker Amgen Inc. on Wednesday posted a 16 percent drop in fourth-quarter profit, as higher costs for production, marketing, research and other items offset higher sales for many of its biologic medicines. The results ...
Other
Jan 23, 2013 |
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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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Study finds linchpin of skin response to UVA light
Last year, a team of researchers at Brown University discovered that certain skin cells use a light-sensitive receptor found outside of the eye to sense ultraviolet light and quickly begin pumping out melanin ...
Medical research
Jan 21, 2013 |
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Coronary artery calcium predicts cardio death in T2DM
(HealthDay)—In addition to traditional cardiovascular disease risk factors, in patients with type 2 diabetes, coronary artery calcium (CAC) predicts the risk of cardiovascular death, according to a study ...
Diabetes
Jan 18, 2013 |
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Older individuals have atypical stone presentation
(HealthDay)—Older individuals are more likely to have atypical presentation with urolithiasis, according to a study published in the January issue of The Journal of Urology.
Diseases, Conditions, Syndromes
Jan 16, 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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New study finds key mechanism in calcium regulation
All living cells keep their cellular calcium concentration at a very low level. Since a small increase in calcium can affect many critical cellular functions (an elevated calcium concentration over an extended period can ...
Neuroscience
Jan 03, 2013 |
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Improving the accuracy of cancer diagnoses: New spectroscopy technique could help doctors better identify breast tumors
Tiny calcium deposits can be a telltale sign of breast cancer. However, in the majority of cases these microcalcifications signal a benign condition. A new diagnostic procedure developed at MIT and Case Western ...
Cancer
Jan 03, 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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Community-based nutrition education shown to be successful in increasing calcium intake
Today at the International Osteoporosis Foundation's Asia-Pacific Osteoporosis Meeting, researchers from the National Institute of Nutrition in Hanoi presented a new research study that showed the benefits of educational ...
Health
Dec 15, 2012 |
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Researchers discover adverse effects of Bisphenol A on calcium channels
(Medical Xpress)—Bisphenol A, a substance found in many synthetic products, is considered to be harmful, particularly, for fetuses and babies. Researchers from the University of Bonn have now shown in experiments on cells ...
Medical research
Dec 06, 2012 |
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Body mass index may determine which blood pressure treatments work best
According to new research published Online First in the Lancet, body mass index may influence which blood pressure medications work best at reducing the major complications of high blood pressure (strokes, heart attacks, ...
Health
Dec 05, 2012 |
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Crag keeps the light 'fantastic' for photoreceptors
The ability of the eye of a fruit fly (Drosophila melanogaster) to respond to light depends on a delicate ballet that keeps the supply of light sensors called rhodopsin constant as photoreceptors turn on and off in respon ...
Neuroscience
Dec 04, 2012 |
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