Heart disease is the number one cause of death in Europe and early diagnosis is essential to save lives. Monitoring the heart's rhythm and electrical activity in real time using an electrocardiogram (ECG) provides vital information about abnormalities and gives clues to the nature of a problem. Some cardiac conditions need long-term monitoring — inconvenient for patients as it requires them to be away from their everyday environment for indeterminate periods of time.
Half the residents of New Orleans were suffering from poor mental and physical health more than a year after their homes and community were devastated by Hurricane Katrina in August 2005, according to research published in the September issue of the UK-based Journal of Clinical Nursing.
Researchers from Point Loma Nazarene University, San Diego, California, spoke to 222 local residents 15 months after they survived one of the worst natural disasters to hit the USA.
Amsterdam, September 3, 2008 – A recent study (doi:10.1016/j.clim.2008.06.009) published in Clinical Immunology, the official journal of the Clinical Immunology Society (CIS), describes a new method enabling the detection of multiple parameters of single human cells. The report demonstrates the characterization of specific blood cells from an individual with type 1 diabetes, providing information about the role these cells might play in the development of the disease and during therapy.
Life processes in cells require a reducing environment that needs to be sustained with the help of a large number of antioxidative enzymes. This may sound abstract and incomprehensible, but everyone knows the phenomenon that a piece of cut apple or a piece of cut meat changes colour quickly and deteriorates, because the oxygen in the air produces chemical reactions in the tissues (oxidation of biomolecules).
This release is also available in French.
[PRESS RELEASE, 3 September 2008] Gynaecological screening tests for cervical cancer have been available to all women in Sweden for almost four decades. Despite this, many immigrant women have a higher risk of developing the disease than Swedish-born women, according to a new study from the medical university Karolinska Institutet.
How did the universe come to be? What is it made of? What is mass? Can science prove that there are other dimensions?
We may have answers soon. On September 10, 2008, Tel Aviv University's Prof. Erez Etzion from the School of Physics and Astronomy will be in the control room of the new CERN Large Hadron Collider (LHC) on the border of France and Switzerland when the LHC is first turned on. Scientists are calling it the largest experiment in the world. It's taken about 6,000 researchers, $8 billion and ten years to build.
CHICAGO (September 3, 2008) – New research published in the Journal of the American College of Surgeons shows African Americans are more than twice as likely as Caucasians to die in the hospital after surgical removal of part of the liver -- an increasingly used procedure for the treatment of liver cancer.
BETHESDA, Md. (Sept. 3, 2008) — Mice given quercetin, a naturally occurring substance found in fruits and vegetables, were less likely to contract the flu, according to a study published by The American Physiological Society. The study also found that stressful exercise increased the susceptibility of mice to the flu, but quercetin canceled out that negative effect.
WASHINGTON, DC, Sept. 3, 2008— First year college students believe that occasional nonmedical use of prescription pain killers and stimulants is less risky than cocaine, but more risky than marijuana or consuming five or more alcoholic beverages every weekend, according to a new study published in the September issue of Prevention Science, the peer-reviewed journal of the Society for Prevention Research.
WINSTON-SALEM, N.C. – Men who have too much calcium in their bloodstreams may have an increased risk of fatal prostate cancer, according to a new analysis from Wake Forest University School of Medicine and the University of Wisconsin.
Cancer Quality Alliance: Blueprint for a Better Cancer Care System
PHILADELPHIA – A man's height is a modest marker for risk of prostate cancer development, but is more strongly linked to progression of the cancer, say British researchers who conducted their own study on the connection and also reviewed 58 published studies.
WASHINGTON, September 3—Harry Potter beware! A team of Chinese scientists has developed a way to unmask your invisibility cloak. According to a new paper in the latest issue of Optics Express, the Optical Society's (OSA) open-access journal, certain materials underneath an invisibility cloak would allow invisible objects be seen again.