“The findings show that humans have a great potential to maintain a high level of physical work capacity and thereby better quality of life even at advanced ages,” says Per Tesch, professor of sports science.
A year ago Mid Sweden University and the Karolinska Institute launched a study of seniors who are still active skiers. The study attracted a great deal of attention in the media in connection with testing and experiments in Östersund. Some of Sweden’s skiing icons, now more than 90 years old, took part.
Now the results of the study are being presented. They show that the maximum capacity for oxygen uptake is twice as great among active senior men compared with men who do not exercise. The results for the active seniors are comparable to values for men who are 40-50 years younger but do not exercise to improve their stamina. Analyses of muscle samples at the molecular and cell level reveal a profile similar to what is found in younger men.
“The high values for maximum oxygen-uptake capacity that we have measured have never been reported before in a population of men of advanced age,” says Per Tesch.
The findings from the study will be presented at the American College of Sports Medicine: Integrative Physiology of Exercise in Miami Beach this week.
The study is part of a larger collaborative project co-directed by physiologist Per Tesch, professor of sports science at Mid Sweden University and Scott Trappe, professor of sports physiology at Ball State University, Muncie, Indiana, USA. The ultimate purpose of the project is to study how musculature, the circulatory apparatus, and performance are affected by lifelong exercising well into senior years.
Questions may be directed to: Per Tesch, professor of sports science, mobile: +46 (0)708-193110 alt. +46 (0)768-219219, e-mail email@example.com
Pressofficer Helena Lindh; firstname.lastname@example.org; +46-70 389 7772
Helena Lindh | idw
The genes are not to blame
20.07.2018 | Technische Universität München
Targeting headaches and tumors with nano-submarines
20.07.2018 | Universitätsmedizin der Johannes Gutenberg-Universität Mainz
A new manufacturing technique uses a process similar to newspaper printing to form smoother and more flexible metals for making ultrafast electronic devices.
The low-cost process, developed by Purdue University researchers, combines tools already used in industry for manufacturing metals on a large scale, but uses...
For the first time ever, scientists have determined the cosmic origin of highest-energy neutrinos. A research group led by IceCube scientist Elisa Resconi, spokesperson of the Collaborative Research Center SFB1258 at the Technical University of Munich (TUM), provides an important piece of evidence that the particles detected by the IceCube neutrino telescope at the South Pole originate from a galaxy four billion light-years away from Earth.
To rule out other origins with certainty, the team led by neutrino physicist Elisa Resconi from the Technical University of Munich and multi-wavelength...
For the first time a team of researchers have discovered two different phases of magnetic skyrmions in a single material. Physicists of the Technical Universities of Munich and Dresden and the University of Cologne can now better study and understand the properties of these magnetic structures, which are important for both basic research and applications.
Whirlpools are an everyday experience in a bath tub: When the water is drained a circular vortex is formed. Typically, such whirls are rather stable. Similar...
Physicists working with Roland Wester at the University of Innsbruck have investigated if and how chemical reactions can be influenced by targeted vibrational excitation of the reactants. They were able to demonstrate that excitation with a laser beam does not affect the efficiency of a chemical exchange reaction and that the excited molecular group acts only as a spectator in the reaction.
A frequently used reaction in organic chemistry is nucleophilic substitution. It plays, for example, an important role in in the synthesis of new chemical...
Optical spectroscopy allows investigating the energy structure and dynamic properties of complex quantum systems. Researchers from the University of Würzburg present two new approaches of coherent two-dimensional spectroscopy.
"Put an excitation into the system and observe how it evolves." According to physicist Professor Tobias Brixner, this is the credo of optical spectroscopy....
13.07.2018 | Event News
12.07.2018 | Event News
03.07.2018 | Event News
20.07.2018 | Power and Electrical Engineering
20.07.2018 | Information Technology
20.07.2018 | Materials Sciences