Newsroom

Study leaders Masahiro Onji (left) and Josef Penninger (right)

News

When women are pregnant and nurse their babies, their bodies change and various organs, such as the breasts or the immune system, are adapted to ensure the health of both mother and child. This happens throughout evolution in all mammals. An international research team led by Josef Penninger, Scientific Director of the Helmholtz Centre for Infection Research (HZI), and Masahiro Onji from the Medical University of Vienna now reports the surprising finding that the intestine also changes completely in pregnant and nursing females, resulting in a doubling of the intestinal surface area and a striking structural reorganisation. The researchers also provide the first genetic and mechanistic evidence of how this intestinal epithelial expansion occurs in mothers, with direct implications for the transgenerational health of the babies. The study has now been published in the journal Nature.

04.12.2024

HZI Campus

Researchers from the HZI and CSSB discuss the latest technologies in infection research.

News

On 29 November 2024, a matchmaking workshop between scientists of the Helmholtz Centre for Infection Research (HZI) and the Centre for Structural Systems Biology (CSSB) in Hamburg was held at the HZI campus in Braunschweig, bringing together about 50 researchers from Braunschweig, Hannover, Würzburg and Hamburg. CSSB was established in Hamburg as a joint initiative of ten northern German research partners, including the HZI, and is an interdisciplinary center where biologists, chemists, physicians, physicists and engineers explore the interaction of pathogens with their hosts. The event featured flash talks by early-career researchers and PIs, as well as poster pitches and in-depth presentations of the core facilities at HZI in Braunschweig and CSSB in Hamburg.

04.12.2024

HZI Campus

CSSB

Interview

A conversation with Prof. Andreas Keller from the Helmholtz Institute for Pharmaceutical Research Saarland (HIPS) and Prof. Yang Li from the Centre for Individualised Infection Medicine (CiiM) about artificial intelligence (AI) in individualized infection medicine.

28.11.2024

HIPS

CiiM

Interview

Veterinarian Dr. Fee Zimmermann collects long-term data on human, animal and environmental health in the African tropics and on her doorstep - in Mecklenburg-Western Pomerania. She heads a research group at the Helmholtz Institute for One Health (HIOH) in Greifswald. In this interview, she talks about the importance of the tropics for future disease outbreaks and about animal helpers in data collection.

28.11.2024

HIOH

Story

Strengthening our microbiome with a pill so that it can effectively fight diseases? HZI researchers are striving to make this vision of the future a reality.

22.11.2024

HZI Campus

Highly cited researchers from the HZI: Andreas Keller (©HIPS/Oliver Dietze), Josef Penninger (©HZI/Verena Meier) and Marc Stadler (©HZI/Verena Meier).

News

Every year, the company Clarivate Analytics publishes a list of "Highly Cited Researchers" and honors scientists who have made a particularly significant impact on their fields. In 2024, researchers from the Helmholtz Centre for Infection Research (HZI) are once again among them: This time, bioinformatician Prof. Andreas Keller, Scientific Director of the HZI and geneticist Prof. Josef Penninger and biotechnologist Prof. Marc Stadler were honored for their scientific publications.

21.11.2024

HZI Campus

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HZI in the media

... Dr. rer. nat. Jakob Wirbel vom Helmholtz-Zentrum für Infektionsforschung (Braunschweig). Das Experiment aus Stanford sei ...

20.02.2026

Deutsches Ärzteblatt

... 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

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