The degree studied the relationship between the speed of growth of young dogs and the development of common skeletal diseases such as elbow dysplasia and hip dysplasia. A common conception is that rapidly-growing breeds have a greater risk of developing certain types of skeletal illness. However, no comprehensive research has been conducted in dogs in a domestic environment to establish this.
Normal growth curves have now been established for these breeds for the first time. It turns out that the four breeds have different patterns of growth and that bitches grow more slowly than dogs (males).
Surprisingly, the study showed that the Labrador retriever grows faster than the Newfoundland, Irish wolfhound and the Leonberger, indicating that the largest breeds do not necessarily grow the fastest. The predominating view of the correlation between rapid growth and high incidence of common skeletal diseases therefore has to be revised.
Through her doctoral work, Trangerud discovered a new condition in the skeleton of the Newfoundland, which she found in nearly half of the young dogs. The condition resembles human bone dysplasia, but it is presently unclear just what clinical consequences the condition has for affected dogs.
Magnhild Jenssen | alfa
Researchers simplify tiny structures' construction drip by drip
12.11.2018 | Princeton University, Engineering School
Mandibular movement monitoring may help improve oral sleep apnea devices
06.11.2018 | Elsevier
Innsbruck quantum physicists have constructed a diode for magnetic fields and then tested it in the laboratory. The device, developed by the research groups led by the theorist Oriol Romero-Isart and the experimental physicist Gerhard Kirchmair, could open up a number of new applications.
Electric diodes are essential electronic components that conduct electricity in one direction but prevent conduction in the opposite one. They are found at the...
Max Planck researchers revel the nano-structure of molecular trains and the reason for smooth transport in cellular antennas.
Moving around, sensing the extracellular environment, and signaling to other cells are important for a cell to function properly. Responsible for those tasks...
Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.
Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...
Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.
Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...
Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.
In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...
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21.11.2018 | Life Sciences
21.11.2018 | Medical Engineering
21.11.2018 | Physics and Astronomy