Newsroom

News

In recent years, more and more pathogens have become resistant to previously time-proven antibiotics. This scenario gives scientists all over the world cause to find new anti-infective substances and to develop them for application in medicine. A true opportunity for the discovery of new antibiotics is the investigation of previously unknown bacteria and fungi from habitats that have not yet been examined thoroughly, as these microorganisms produce a wealth of chemical substances with antibiotic activity. Scientists from the Helmholtz Centre for Infection Research (HZI) have isolated a large number of new bacterial strains, some of which show an activity against resistant pathogens and have already been promoted to the early preclinical development phase.

20.04.2017

HZI Campus

Interview

More and more pathogens are developing resistances to antibiotics. There is therefore an urgent need for new anti-infectives. In this regard, Eva Medina of the Helmholtz Centre for Infection Research is looking for therapeutic alternatives that will circumvent the renewed formation of antibiotic resistance.

03.04.2017

HZI Campus

News

Cells inside the human body contain a flexible polymer network called the cytoskeleton which consists of actin filaments - and other components - and undergoes constant assembly and disassembly. This turnover of actin filaments allows cells to change shape and move. Such movements are important for example during embryonic development, wound healing but also for a properly operating immune system. To be able to move through tissue, cells need to expend energy and apply force. For example, immune cells advance into all regions of our body to detect and fight pathogens. In turn, though, some pathogens can abuse the cytoskeleton to adhere to or penetrate into cells.

22.03.2017

HZI Campus

News

Many bacteria move by rotating long, thin filaments called flagella. Flagella are made of several tens of thousands building blocks outside the bacterial cell and grow up to ten times longer than the bacterial cell body. They allow bacteria to swim towards a nutrient source or to approach cells of the human mucosa in order to infect them. This means that flagella are also tools in infection processes and might be suitable as potential targets for new agents against pathogenic bacteria. The details of how flagella are assembled and how this process might be inhibited remained elusive. Scientists of the Helmholtz Centre for Infection Research (HZI) in Braunschweig now elucidated this mechanism using real-time observations of growing flagella. The researchers published their results in the freely accessible journal, eLife.

13.03.2017

HZI Campus

News

There is a continuing need for effective vaccinations against viruses which specifically infect the liver. According to the World Health Organization WHO, approximately 400 million people around the world are infected by hepatitis B or hepatitis C viruses and approximately 1.4 million people succumb to them each year. Moreover, chronic hepatitis B or C infections are amongst the most common causes of liver cancer and therefore are some of the most common reasons for a liver transplantation. Recently, a research team directed by Prof Dunja Bruder, who holds appointments at both the Helmholtz Centre for Infection Research (HZI) and the Otto von Guericke University Magdeburg, successfully targeted a vaccine specifically to recognition molecules of certain immune cells which allowed them to elicit an effective immune defence in the liver. The researchers published their results in Scientific Reports.

07.03.2017

HZI Campus

News

Patients afflicted by myeloproliferative neoplasia – a group of chronic malignant bone marrow diseases – bear a mutation in their haematopoietic stem cells. The mutation leads to the bone marrow producing too many blood cells, which thickens the blood. This can lead to blood clots or clogged blood vessels, which may trigger, e.g., a stroke. Scientists of the Helmholtz Centre for Infection Research (HZI) in Braunschweig and of the Otto von Guericke University Magdeburg recently discovered that certain cells of the immune system also bear this mutation in those patients that possess a particularly large number of altered stem cells. The impact of this scenario on the defence against pathogens was investigated in mice by the scientists. They published their results in Leukemia.

16.02.2017

Back to the first page
...
87
88
89
90
...
153

HZI in the media

... unseres Immunsystems zu entziehen. Strukturbiologen des Helmholtz-Zentrums für Infektionsforschung (HZI) konnten nun mittels ...

18.02.2026

Bionity.COM

of our immune system. Structural biologists at the Helmholtz Center for Infection Research (HZI) have now used cryo-electron microscopy to

16.02.2026

Phys.org

Was es mit Mpox – früher Affenpocken genannt – auf sich hat, welche Symptome erkrankte Personen haben und wie man sich anstecken kann.

13.02.2026

Apotheken Umschau

Julia Port, research group leader at Germany's Helmholtz Center for Infection Research.

"Ongoing outbreaks—particularly those driven by

12.02.2026

Medical Xpress

... Livia Patrono, laut einer Mitteilung des beteiligten Helmholtz-Instituts für One Health (HIOH): Denn dadurch ...

12.02.2026

n-tv

... für den Neubau der Klinik für Strahlentherapie Würzburg sowie für das Helmholtz-Institut für RNA-basierte ...

12.02.2026

mainpost.de

Project

Researchers at the Helmholtz Institute for One Health (HIOH), a site of the Helmholtz Centre for Infection Research (HZI), together

11.02.2026

NewsBreak

by Prof. Hortense Slevogt, Hannover Medical School, and Helmholtz Centre for Infection Research, shows that the treatment with PulmoPlas®

10.02.2026

Biotech Investments

... der Medizinischen Hochschule Hannover und des Helmholtz-Zentrums für Infektionsforschung. „Unsere Methode erfordert nur einen ...

10.02.2026

Health Capital

Fermentation und Aufreinigung, wurde ebenfalls am HZI in der Arbeitsgruppe von Prof. Marc Stadler, stellvertretender ...

06.02.2026

juraforum.de

... gehört habt: Phagen. Spoiler: Was am Helmholtz-Zentrum für Infektionsforschung (HZI) passiert, rettet im Zweifel Leben – ...

05.02.2026

Redaktionsnetzwerk Deutschland

Mattioli an: Am Helmholtz-Institut für RNA-basierte Infektionsforschung (HIRI), einem Standort des Braunschweiger Helmholtz-Zentrums für ...

04.02.2026

Universitätsklinikum Würzburg

Register now for the HZI-Newsletter

and stay up to date!

Email address *

We use rapidmail to send our newsletter. I agree that my data entered here will be transmitted to rapidmail. I have taken note of the HZI's privacy policy and have been informed of my rights.