Frequency News and Research

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Why music sound right to our ears!

The use of 12 tone intervals in the music of many human cultures is rooted in the physics of how our vocal anatomy produces speech, according to researchers at the Duke University Center for Cognitive Neuroscience.

28 May 2007

Drinking lots of coffee reduces the risk of gout for men

Coffee is a habit for more than 50 percent of Americans, who drink, on average, 2 cups per day.

28 May 2007

Some cancers linked to extremely low frequency electromagnetic fields

The researchers opted to study this group, because railway workers in Switzerland tend to change jobs infrequently and are exposed to much higher levels of electromagnetic field radiation than the general population.

24 May 2007

Could the food we eat be contributing to the continuing rise of antibiotic-resistant infections?

Harmless and even beneficial bacteria that exist in our food supply may also be carrying genes that code for antibiotic resistance.Once in our bodies, could they transmit the resistance genes to disease-causing bacteria?

24 May 2007

Moderate alcohol consumption lowers women's risk of heart attack

Women who regularly enjoy an alcoholic drink or two have a significantly lower risk of having a non-fatal heart attack than women who are life-time abstainers, epidemiologists at the University at Buffalo have shown.

24 May 2007

Link found between gastric bypass and several serious neurological conditions

A decade-long study by neurologists at the University of Arkansas for Medical Sciences (UAMS) in Little Rock has found a link between the increasingly popular weight-loss surgery known as gastric bypass and several serious neurological conditions.

24 May 2007

Global warming and infectious diseases

As the Earth's temperatures continue to rise, we can expect a significant change in infectious disease patterns around the globe.

24 May 2007

Asthmatx completes enrollment in study of bronchial thermoplasty

Asthmatx, Inc. has announced the successful completion of enrollment in its pivotal FDA approved IDE study, the Asthma Intervention Research 2 (AIR2) Trial of the Alair, Bronchial Thermoplasty System.

22 May 2007

Hair relaxers not associated with increased risk of breast cancer in black women

Hair dye use has been associated with an increased risk of various cancers in some studies, but these results have generally not been confirmed. The present study is the first to assess hair relaxers in relation to a cancer.

18 May 2007

Implanting dopamine generators in brain cells improves Parkinson's in monkeys

Implanting dopamine generators (dopaminergics) in brain cells has produced improvement in the symptoms in Parkinson's, according to the results of tests carried out with monkeys by the Navarra University Hospital, led by Dr Mar'a Rosario Luquin Piudo, neurologist at the Hospital and at the other Navarra University-based medical centre, CIMA (the Research Centre for Applied Medicine).

17 May 2007

Cells that cause Ewing's sarcoma identified

Inserm researchers at the Institut Curie have identified the cells that cause Ewing’s sarcoma.

16 May 2007

The Phi Complex as a neuromarker of human social coordination

Researchers from Florida Atlantic University (FAU) have been able to identify neural signatures of effective, real-time coordination between people in one of the first studies in the field of social neuroscience to actually record, measure and analyze both behavior and brain activity simultaneously in two interacting humans.

16 May 2007

Eating lots of fish plus vitamin D reduces risk of age-related macular degeneration

Individuals who have higher dietary intake of foods with omega-3 fatty acids and higher fish consumption have a reduced risk of advanced age-related macular degeneration, while those with higher serum levels of vitamin D may have a reduced risk of the early stages of the disease, according to two reports in the May issue of Archives of Ophthalmology, one of the JAMA/Archives journals.

15 May 2007

Cardiotrophin 1 molecule shows potential for diagnosing hypertensive cardiopathy

Scientists from the Center for Applied Medical Research (CIMA) from the University of Navarra investigate whether cardiotrophin 1, a molecule that can be measured in blood, can be used as a diagnostic marker for hypertensive cardiopathy.

11 May 2007

Stent thrombosis

Over the last year, it's been rare to utter the word "stent" without at least thinking "thrombosis," an uncommon but serious complication that's been on the minds of interventional cardiologists and patients alike.

11 May 2007

Low frequency of resistance to Tamiflu confirmed

New data published by the World Health Organisation (WHO) has confirmed a low frequency of resistance to Tamiflu (oseltamivir) over 3 influenza seasons (2003:2006).

10 May 2007

Frequent urination often indicates an underlying medical condition

An increase in the number of trips to the bathroom - day or night - is a signal it's time to see a physician.

10 May 2007

Structural variation in the human genome

A major new effort to uncover the medium- and large-scale genetic differences between humans may soon reveal DNA sequences that contribute to a wide range of diseases, according to a paper by Howard Hughes Medical Institute investigator Evan Eichler and 17 colleagues published in the May 10, 2007, Nature.

10 May 2007

Rosuvastatin well tolerated by a broad range of patients with dyslipidemia

The safety and tolerability of rosuvastatin were assessed using data from 16,876 patients who received rosuvastatin 5-40 mg in a multinational phase II/III/IIIb/IV program, representing 25,670 patient-years of continuous exposure to rosuvastatin. An integrated database, consisting of 33 trials whose databases were locked up to and including September 16, 2005, was used to examine adverse events and laboratory data.

9 May 2007

Off-label and untested use of drug-coated stents is common in U.S. practice

The off-label and untested use of drug-coated stents in the treatment of coronary artery blockage is common in U.S. practice, and ischemic complication rates are higher among patients receiving drug-coated stents for off-label indications, according to two studies in the May 9 issue of Journal of the American Medical Association.

9 May 2007