http://medicalxpress.com/ en-us Medical Xpress internet news portal provides the latest news on Health and Medicine. (Medical Xpress)—Red wine could give athletes and players a boost in the sports arena by increasing the amount of performance-enhancing hormone testosterone in their bodies, according to researchers from London's Kingston University. http://medicalxpress.com/news/2013-01-experts-red-wine-mask-testosterone.html Medical research Tue, 08 Jan 2013 09:01:00 EST news276858007 Using solid-state nuclear magnetic resonance (NMR) spectroscopy, researchers at Luleå University of Technology in collaboration with Warwick University in the UK for the first time in the world managed to analyse hydrogen bonds in tiny fibrils of Amyloid-beta peptide , which probably causes Alzheimer's disease. Thanks to these new results, there is a successful method avaliable – for analysis of structure of Amyloid-beta peptides in their most toxic form, that is, when they are most dangerous for the brain neurons. http://medicalxpress.com/news/2012-11-amyloid-beta-peptide-alzheimer.html Alzheimer's disease & dementia Mon, 05 Nov 2012 08:15:14 EST news271325694