Research and Study at the University of Excellence in Bonn

Breast cancer diagnosis: Around 88 percent of patients survive the dangerous disease in the first five years. Work is important for getting back to normality. Researchers from the University of Bonn and the German Cancer Society investigated how satisfied former patients are with their occupational development over a period of five to six years since diagnosis. About half experienced at least one job change during the study period. Around ten percent of those affected even report involuntary changes. The researchers conclude that there is a need for long-term support measures for patients. The study is now published in the Journal of Cancer Survivorship.

Researchers at the University of Bonn and the research center caesar have succeeded in ultra-fast freezing proteins after a precisely defined period of time. They were able to follow structural changes on the microsecond time scale and with sub-nanometer precision. Owing to its high spatial and temporal resolution, the method allows tracking rapid structural changes in enzymes and nucleic acids. The results are published in the Journal of the American Chemical Society.

An evolutionary biologist from the University of Bonn brought a new octopus species to light from depths of more than 4,000 meters in the North Pacific Ocean. The sensational discovery made waves in the media a few years ago. Researchers in Bonn have now published the species description and named the animal "Emperor dumbo" (Grimpoteuthis imperator). Just as unusual as the organism is the researchers' approach: in order to describe the new species, they did not dissect the rare creature, but instead used non-destructive imaging techniques. The results have now been published in the prestigious journal "BMC Biology".