Archive: 11/16/2012
DNA packaging discovery reveals principles by which CRC mutations may cause cancer
A new discovery from researchers at Huntsman Cancer Institute (HCI) at the University of Utah concerning a fundamental understanding about how DNA works will produce a "180-degree change in focus" for researchers who study ...
Genetics
Nov 16, 2012 |
5 / 5 (3) |
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Wandering minds associated with aging cells
Scientific studies have suggested that a wandering mind indicates unhappiness, whereas a mind that is present in the moment indicates well-being. Now, a preliminary UCSF study suggests a possible link between mind wandering ...
Psychology & Psychiatry
Nov 16, 2012 |
3.1 / 5 (7) |
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Study finds anxiety linked to chest pain in children
(Medical Xpress)—Psychological factors can have as much—or more—impact on pediatric chest pain as physical ones, a University of Georgia study found recently. UGA psychologists discovered pediatric patients diagnosed ...
Psychology & Psychiatry
Nov 16, 2012 |
3.5 / 5 (2) |
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Brazilian mediums shed light on brain activity during a trance state
Researchers at Thomas Jefferson University and the University of Sao Paulo in Brazil analyzed the cerebral blood flow (CBF) of Brazilian mediums during the practice of psychography, described as a form of writing whereby ...
Neuroscience
Nov 16, 2012 |
4.3 / 5 (13) |
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U-shaped link for BMI at diagnosis with mortality in T2DM
(HealthDay)—For patients with type 2 diabetes mellitus (T2DM), classification as normal weight or obese within a year of initial diabetes diagnosis correlates with significantly higher mortality, forming ...
Diabetes
Nov 16, 2012 |
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Diltiazem relieves capecitabine-induced chest pain
(HealthDay)—Secondary prophylaxis with diltiazem may offer cancer patients relief from capecitabine-induced chest pain and dyspnea and allow them to tolerate capecitabine treatment, according to a study ...
Cardiology
Nov 16, 2012 |
5 / 5 (1) |
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Direct-to-consumer advertising found beneficial for certain meds
(HealthDay)—Direct-to-consumer advertising (DTCA) of aromatase inhibitors (AIs) used in the treatment of breast cancer in postmenopausal women correlates with an increase in the number of appropriate prescriptions, ...
Cancer
Nov 16, 2012 |
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Is the detection of early markers of Epstein Barr virus of diagnostic value?
Epstein-Barr virus (EBV) is the cause of infectious mononucleosis and a risk for serious disease in liver transplant recipients. Molecular tests that can identify early protein markers produced by EBV may ...
Other
Nov 16, 2012 |
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Exercise benefits found for pregnancies with high blood pressure
Contrary to popular thought, regular exercise before and during pregnancy could have beneficial effects for women that develop high blood pressure during gestation, human physiology professor Jeff Gilbert said, summarizing ...
Health
Nov 16, 2012 |
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Hepatitis C treatment's side effects can now be studied in the lab
(Medical Xpress)—The adverse side effects of certain hepatitis C medications can now be replicated and observed in Petri dishes and test tubes, thanks to a research team led by Craig Cameron, the Paul Berg ...
Diseases, Conditions, Syndromes
Nov 16, 2012 |
4.5 / 5 (6) |
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New York doctors protest post-Sandy troubles
A group of doctors and nurses protested outside New York Mayor Michael Bloomberg's office Friday to ask for more help in rebuilding the city's healthcare system in the wake of superstorm Sandy.
Health
Nov 16, 2012 |
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Bad air means bad news for seniors' brainpower
Living in areas of high air pollution can lead to decreased cognitive function in older adults, according to new research presented in San Diego at The Gerontological Society of America's 65th Annual Scientific Meeting.
Health
Nov 16, 2012 |
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Are we closer to understanding the cause of deadly sepsis?
Following an infection, dysregulation of the immune system can result in a systemic inflammatory response and an often fatal condition called severe sepsis or septic shock. Sepsis is not uncommon, yet its ...
Medical research
Nov 16, 2012 |
5 / 5 (1) |
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Poor sanitation kills 2.7 mn people a year, UN reports
Improving sanitation and building more toilets could save millions of lives around the world and would remove an important source of inequality, the UN said Friday ahead of World Toilet Day.
Health
Nov 16, 2012 |
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Teenagers urged to exercise to ward off bone disease
An international team, including an expert from the University of Exeter, has found evidence that adolescents who spend long periods engaged in certain sedentary activities are more likely to have low bone mineral content ...
Health
Nov 16, 2012 |
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