A recent study published by The Lancet suggests that males with a certain variant on their Y-chromosome are at a 50% higher risk of developing coronary artery disease (CAD). The study, led by Dr Maciej Tomaszewski, Department of Cardiovascular Sciences, University of Leicester, UK and Dr Fadi J...
According to a study published in the online version of the journal The Oncologist, a genetic variation that increases the risk of individuals who take bisphosphonates, developing serious necrotic jaw bone lesions, has been identified by researchers at the Columbia University College of Dental...
A study by Wake Forest Baptist Medical Center reveals that the cause for bedwetting is often constipation, and not always bladder problems. If left undiagnosed, bedwetting can be an unnecessarily long, expensive and difficult challenge to cure. The study is published online in the journal...
A study by researchers at Mayo Clinic, Rochester Minn., and published in Mayo Clinic Proceedings, reveals that children who have been under anesthesia many times when they are young have a greater risk of developing attention-deficit/hyperactivity disorder (ADHD). According to David Warner...
Researchers at Queen's University have identified a possible cause for the loss of a tumour suppressor gene (known as PTEN) that can lead to the development of more aggressive forms of prostate cancer. "This discovery gives us a greater understanding of how aggressive prostate cancer develops...
Asian women who consumed an average of 200 milligrams or more of caffeine a day - the equivalent of roughly two cups of coffee - had elevated estrogen levels when compared to women who consumed less, according to a study of reproductive age women by researchers at the National Institutes of...
According to a study published online in the journal Environmental Research, a connection has been found between obesity in young children - including waist circumference and increased body mass index (BMI) - and exposure to the chemical group known as phthalates, by investigators from the...
A large, international team of researchers led by scientists at the University of California, San Francisco has identified the gene that causes a rare childhood neurological disorder called PKD/IC, or "paroxysmal kinesigenic dyskinesia with infantile convulsions," a cause of epilepsy in babies...
"Imagine you are playing ping-pong with a friend. Your friend makes a serve. Information about where and when the ball hit the table is provided by both vision and hearing. Scientists have believed that each of the senses produces an estimate relevant for the task (in this example, about the...
A new Scottish study published online in Europe's leading cardiology journal, the European Heart Journal, explains that men and women hospitalized for chest pain unrelated to heart disease with a history of psychiatric illness have a higher death rate than individuals without prior mental health...
Elevated blood sugar levels are associated with an increased risk of colorectal cancer, according to a study led by researchers at Albert Einstein College of Medicine of Yeshiva University. The findings, observed in nearly 5,000 postmenopausal women, appear in the November 29 online edition of...
Many premature infants suffer a life-threatening destruction of intestinal tissue called necrotizing enterocolitis (NEC). Now a Loyola University Medical Center study has identified a major risk factor for NEC: Preemies with the AB blood type who develop NEC are nearly three times as likely to...
Fatigue and poor sleep quality, which affect many emergency medical services (EMS) workers, are linked to higher reported rates of injuries, medical errors and safety-compromising behaviors, according to a study by University of Pittsburgh researchers that is now available online in Prehospital...
A new study led by researchers at the Johns Hopkins Bloomberg School of Public Health and featured in a 2011 issue of the Journal of Gerontology, has identified demographic and health related characteristics that were related to mobility limitation. Investigators found that African-American...
A safe working environment for nurses is also a safe environment for the patients in their care, according to a new study led by public health researchers at Drexel University. Researchers, led by Dr. Jennifer Taylor, an assistant professor in Drexel's School of Public Health, found that safety...
Attention, ladies: Using a vibrator could—are you ready for this?—lead to higher sexual satisfaction. Shocking, right? Interestingly, though, this link only holds true for women with positive attitudes*toward*vibrators. Apparently, you need to believe in your vibrator in order for it to help...
Women infected with cancer-causing strains of the human papillomavirus (HPV) appear also to be at increased for cardiovascular diseases and stroke, even in the absence of other more conventional risk factors, according to new research published in the 1 November issue of the Journal of the...
According to a report in the Canadian Medical Association Journal (CMAJ), the risk factors for individuals experiencing repeat episodes of depression include daily smoking, lack of control over life situations (low mastery) and previous depression. Depression is a common disorder in which...