The elimination of damaged cell components is essential for the maintenance of the body’s tissues and organs. An international research team led by the University of Bonn has made significant findings on mechanisms for the clearing of cellular wastes, showing that strength training activates such mechanisms. The findings could form the basis for new therapies for heart failure and nerve diseases, and even afford benefits for manned space missions. A corresponding article has been published in the latest issue of the journal Current Biology.
CRISPR gene scissors, as new tools of molecular biology, have their origin in an ancient bacterial immune system. But once a virus attack has been successfully overcome, the cell has to recover. Researchers from the University Hospital Bonn (UKB) and the University of Bonn, in cooperation with researchers from the Institut Pasteur in France, have discovered a timer integrated into the gene scissors that enables the gene scissors to switch themselves off. The results of the study have been published in the renowned journal "Nucleic Acids Research".
The British polar research vessel RRS Sir David Attenborough set sail for its first scientific expedition to the Arctic on July 19, with doctoral student Katrin Wagner on board from the University of Bonn Institute of Geosciences. Along with an international team of researchers associated with the British Antarctic Survey (BAS), Wagner will be working in southeast Greenland to study the region’s rapidly melting ice sheet—a phenomenon that is impacting the oceans and the global climate. During the expedition she is reporting on her experiences on board the ship, taking questions from interested members of the public. To send in a question, write to wissenschaftskommunikation@uni-bonn.de.
A low-dose long-term administration of cannabis can not only reverse aging processes in the brain, but also has an anti-aging effect. Researchers from the University Hospital Bonn (UKB) and the University of Bonn together with a team from Hebrew University (Israel) have now been able to show this in mice. They found the key to this in the protein switch mTOR, whose signal strength has an influence on cognitive performance and metabolic processes in the entire organism. The results are now presented in the journal "ACS Pharmacology & Translation Science".
First launched in 2022, the Bonn-St Andrews joint appointment scheme builds upon the long-standing and dynamic strategic partnership between the University of Bonn and the University of St Andrews. The two institutions signed a strategic partnership in 2018 and have been linked as "Sister Universities" since 1911.
As in recent years, the University of Bonn has again been placed among Germany's top four universities in the Shanghai Academic Ranking of World Universities (ARWU), just released. Bonn ranks 11th among EU universities and 61st worldwide, moving up six slots since last year in the worldwide ranking.As in recent years, the University of Bonn has again been placed among Germany's top four universities in the Shanghai Academic Ranking of World Universities (ARWU), just released. Bonn ranks 11th among EU universities and 61st worldwide, moving up six slots since last year in the worldwide ranking.