Jul 8, 2014 A healthy lifestyle adds years to life
Live longer thanks to fruit, an active lifestyle, limited alcohol and no cigarettes. This is the conclusion of a study by public health physicians at the University of Zurich who documented for the first time the impact of behavioural factors on life expectancy in numbers. The results are to be taken over into prevention and health counselling in primary care.
How well tropical trees weather periods of drought depends on the carbohydrates stored, as revealed by a novel experiment conducted by an international team of researchers headed by ecologists from the University of Zurich in contribution to the University Research Priority Program on “Global Change and Biodiversity”. The findings are extremely important for assessing the resistance of tropical forests to climate change and reforestation.
For the first time, researchers at CERN have found evidence for the direct decay of the Higgs boson into fermions – another strong indication that the particle discovered in 2012 behaves in the way the standard model of particle physics predicts. Researchers from the University of Zurich made a significant contribution to the study published in Nature Physics.
Animals have the ability to conceal their sickness in certain social situations. According to a new review, when given the opportunity to mate or in the presence of their young, sick animals will behave as though they were healthy. The research has implications for our understanding of the spread of infectious diseases.
After a large stroke, motor skills barely improve, even with rehabilitation. An experiment conducted on rats demonstrates that a course of therapy combining the stimulation of nerve fiber growth with drugs and motor training can be successful. The key, however, is the correct sequence: Paralyzed animals only make an almost complete recovery if the training is delayed until after the growth promoting drugs have been administered, as researchers from the University of Zurich, ETH Zurich and the University of Heidelberg reveal.
The transport routes of nutrients and messenger cargos can be compared to the traffic system of a city: A worldwide unique quantitative study of cell biologists of the University of Zurich shows that cells regulate the main routes, side routes and intersections by an intricate traffic control system, which guides the spatial and temporal distribution of substances within the cell.
Jun 2, 2014 Hypnosis extends restorative slow-wave sleep
Deep sleep promotes our well-being, improves our memory and strengthens the body’s defences. Zurich and Fribourg researchers demonstrate how restorative SWS can also be increased without medication – using hypnosis.