Possible cause of antisocial behavior identified. Reduced stress hormone cortisol cause antisocial behavior – A link between reduced levels of the ‘stress hormone’ cortisol and antisocial behaviour in male adolescents has been discovered by a research team at the University of Cambridge.
Friendly? bacteria in stomach protect against type 1 diabetes, Yale researchers find. – In a dramatic illustration of the potential for microbes to prevent disease, researchers at Yale University and the University of Chicago showed that mice exposed to common stomach bacteria were protected against the development of Type I diabetes.
Eating brocolli may reverse the damage done to heart blood vessels by diabetes because the brocolli vegetable contains a compound called sulforaphane that increases enzymes that protect heart blood vessels and reduced the molecules that damage them. – Researchers claim that a compound found in brassica vegetables such as broccoli could undo the damage caused by diabetes to heart blood vessels.
Diet can strongly influence how long you live and reproduce, but now scientists have discovered that what works best for males may not be best for females. – Gender plays a major role in determining which diet is better suited to promoting longer life or reproductive success, revealed by researchers from the University of New South Wales, the University of Sydney and Massey University.
Exercise may slow the atrophy of the brain brought on by Alzheimer’s Disease, suggests researchers at the University of Kansas School of Medicine. – Mild Alzheimer’s disease patients with higher physical fitness had larger brains compared to mild Alzheimer’s patients with lower physical fitness, according to a study published in the July 15, 2008, issue of Neurology, the medical journal of the American Academy of Neurology.
The secret of how the cold sore virus (herpes simplex virus 1) manages to persist for a lifetime in the human body may have been cracked by US scientists. – Now that Duke University Medical Center scientists have figured out how the virus that causes cold sores hides out, they may have a way to wake it up and kill it.
More evidence has emerged that a chemical imbalance in the brain may play a key role in cot deaths or SIDS revealed by researchers. – Sudden Infant Death Syndrome or SIDS is a condition that unexpectedly and unexplainably takes the lives of seemingly healthy babies aged between a month and a year. Now researchers of the European Molecular Biology Laboratory in Monterotondo, Italy, have developed a mouse model of the so-called crib or cot death, which remains the leading cause of death during the first year of life in developed countries.
Women with prothrombotic mutations or a high body mass index should avoid oral oestrogens, but transdermal preparations seem to be safer. – Hormone replacement therapy (HRT) given in skin patches may cause fewer blood clots than HRT given orally, revealed by researchers in British Medical Journal, UK. Women who take the oral form of HRT more than double their risk of developing a blood clot.
Women aged 65-plus find it harder than men of the same age to preserve muscle ? which probably impacts on their ability to stay as strong and fit. – Women aged 65-plus find it harder than men of the same age to preserve muscle – which probably impacts on their ability to stay as strong and fit. For the first time, scientists have shown that it is more difficult for women to replace muscle that is lost naturally as they get older – because of key differences in the way their bodies react to food.
Recognition given to PG medical qualifications granted by medical institutions outside india – The Indian Government, exercising powers conferred upon it by the provisions of the Indian Medical Council Act, 1956, has recognized Post Graduate medical qualifications being awarded in Australia, Canada, New Zealand, United Kingdom and United States of America, with the condition that these degrees should be recognized in the respective country for enrolment of medical practitioners in the concerned specialties.
