Energy drinks are a recent invention of mankind, even though their ingredients have long been used to stimulate the nervous system. They have become the salvation for students during the exams and office workers that have to meet the deadlines. Yet, are these products as good as they seem? (more…)
EAST LANSING, Mich. — Researchers have identified how the hormones progesterone and estrogen interact to increase cell growth in normal mammary cells and mammary cancers, a novel finding that may explain why postmenopausal women receiving hormone replacement therapy with estrogen plus progestin are at increased risk of breast cancer. (more…)
Migraines are a chronic brain condition characterized by attacks of a throbbing headache, of medium or strong intensity, possibly associated with nausea, vomiting, photophobia and intolerance to sounds (phonophobia). In about a third of cases, seizures are accompanied by neurological symptoms, usually visual, known as auras. The disorder occurs in those who are genetically susceptible. The World Health Organization estimates that worldwide there are 324 million people who suffer from in this condition. (more…)
New drug shows promise for treating chronic pain
A team of researchers at the University of Toronto has developed a new drug targeted at parts of the brain and spinal cord associated with pain perception, which may more effectively control chronic pain caused by nerve injuries. (more…)
*Researchers discover molecular mechanism behind drink’s prophylactic effect*
Coffee, that morning elixir, may give us an early jump-start to the day, but numerous studies have shown that it also may be protective against type 2 diabetes. Yet no one has really understood why.
Now, researchers at UCLA have discovered a possible molecular mechanism behind coffee’s protective effect. A protein called sex hormone–binding globulin (SHBG) regulates the biological activity of the body’s sex hormones, testosterone and estrogen, which have long been thought to play a role in the development of type 2 diabetes. And coffee consumption, it turns out, increases plasma levels of SHBG. (more…)
A study by Newcastle University in Britain, indicates that green tea may protect the brain from diseases such as Alzheimer’s and other types of dementia. The research, published in the journal Phytomedicine, also suggests that the ancient Chinese remedy that has been popularized throughout the world may also have an important role in protecting the body against cancer.
In the study, scientists investigated whether the beneficial properties of green tea, which had already been proven in newly prepared and undigested tea, were still active once the tea was digested. (more…)
Children who receive antibiotics within the first six months of life are at a significantly increased risk of developing asthma and allergies by 6 years of age, even without a genetic predisposition, new research by the Yale School of Public Health suggests. The findings are reported online in the American Journal of Epidemiology. (more…)
COLUMBIA, Mo. – Frigid weather may seem like a good excuse to avoid workouts, stay inside and overindulge in comfort foods. However, health experts from the University of Missouri have found that these tendencies leave most people feeling less content during the winter months. MU researchers say people should establish new traditions to increase happiness and avoid wintertime woes. (more…)
