Skip to main content
News Icon

News categories: Publication

Heinsberg-Study Published

Bonn-based research team determine COVID-19 infection fatality ratein "Heinsberg Study"

The district of Heinsberg in the German state of North Rhine-Westphalia is considered a hot spot for the novel Coronavirus SARS-CoV-2. Following a carnival celebration, the district became one of the first areas in Germany where the pathogen spread and infected large quantities of people. As part of the study, a research team led by Prof. Dr. Hendrik Streeck and Prof. Dr. Gunther Hartmann from the University of Bonn and members of the Cluster of Excellence ImmunoSensation2 carried out a large study to precisely determine the infection fatality rate for the first time among other findings. The results of the study have been pre-published and are now presented to scientists and the public. Publication in a peer-reviewed journal is to follow.

"The results can be used to further improve models on the transmission behavior of the virus. Until now, basis for such data has been relatively uncertain," says co-author Prof. Dr. Gunther Hartmann, Director of the Institute for Clinical Chemistry and Clinical Pharmacology at the University Hospital Bonn and speaker of the Cluster of Excellence, ImmunoSensation2. The study also provides important indicators for further research on SARS-CoV-2 such as: the infection risk dependent on age, gender and pre-existing conditions; the increased severity of illness amidst special circumstances of a massive infection incident such as in Gangelt, or on the risk of infection within families.


Publication

Infection fatality rate of SARS-CoV-2 infection in a German community with a super-spreading event Hendrik Streeck, Bianca Schulte, Beate M. Ku¨mmerer, Enrico Richter, Tobias Höller, Christine Fuhrmann, Eva Bartok, Ramona Dolscheid, Moritz Berger, Lukas Wessendorf, Monika Eschbach-Bludau, Angelika Kellings, Astrid Schwaiger, Martin Coenen, Per Hoffmann, Birgit Stoffel-Wagner, Markus M. Nöthen, Anna-Maria Eis-Hu¨binger, MartinExner, Ricarda Maria Schmithausen, Matthias Schmid and Gunther Hartmann, https://www.medrxiv.org/content/10.1101/2020.05.04.20090076v2


Contact for the media

Dr. Andreas Archut

University Communications

University of Bonn

Phone: +49 (0)228 73-7647

E-Mail: kommunikation@uni-bonn.de

Related news

Basmanav

News categories: Publication

Inflammatory diseases influence the course of hair loss

Asthma, atopic dermatitis or Hashimoto's thyroiditis as concomitant diseases are risk factors for clinical features associated with a poor prognosis in circular hair loss, also known as alopecia areata (AA). In patients with three atopic diseases, namely atopic dermatitis, asthma and rhinitis, the average age of onset of AA is about ten years earlier than in patients without chronic inflammatory comorbidities. This has now been established by researchers from Bonn in a large cohort study of affected patients. Their results have now been published in the journal "Allergy".
View entry
Showing how the genes relevant to diseases can be identified more easily - (clockwise from top left): Alexander Hoch, Katja Blumenstock, Marius Jentzsch, Caroline Fandrey und Prof. Jonathan Schmid-Burgk.

News categories: Publication

Colored nuclei reveal cellular key genes

The identification of genes involved in diseases is one of the major challenges of biomedical research. Researchers at the University of Bonn and the University Hospital Bonn (UKB) have developed a method that makes their identification much easier and faster: they light up genome sequences in the cell nucleus. In contrast to complex screenings using established methods, the NIS-Seq method can be used to investigate the genetic determinants of almost any biological process in human cells. The study has now been published in Nature Biotechnology.
View entry
News Florian Schmidt 09 2024

News categories: Publication

Central mechanism of inflammation decoded

The formation of pores by a particular protein, gasdermin D, plays a key role in inflammatory reactions. During its activation, an inhibitory part is split off. More than 30 of the remaining protein fragments then combine to form large pores in the cell membrane, which allow the release of inflammatory messengers. As methods for studying these processes in living cells have so far been inadequate, the sequence of oligomerization, pore formation and membrane incorporation has remained unclear until now.
View entry

Back to the news overview