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After exposure to a virus through infection or vaccination, the body activates a number of cells and mechanisms that can provide targeted defense against the pathogen. For the global containment of the SARS-CoV-2 pandemic, the question of how long this protection lasts is an important factor. Prof Carlos Guzmán, vaccine researcher at the Helmholtz Centre for Infection Research (HZI) in Braunschweig, Germany, summarizes what is known about long-term immunity to SARS-CoV-2 and what difference it makes whether immunity is acquired through vaccination or infection.

08.04.2021

HZI Campus

News

In May 2020, the international consortium iCAIR® started a research project aimed at developing therapeutics against SARS-CoV-2. The Helmholtz Centre for Infection Research (HZI), which joined forces with the consortium's core team last year, is also closely involved in this project. The HZI researchers under the leadership of Prof. Ulrich Kalinke have expanded the iCAIR® outstanding talent pool: they boast a successful track record in antiviral drug research, in particular against human pathogenic RNA viruses, and have compound libraries as well as test models and primary virus isolates. In addition, a team from Fraunhofer ITMP led by Prof. Carsten Claussen and Dr. Ole Pless is on board as a temporary project partner. The iCAIR® research team already can report promising results, which were presented by iCAIR® coordinator Prof. Armin Braun and others at Fraunhofer ITEM's virtual workshop "Models of Lung Disease" in January.

08.04.2021

TWINCORE

Rasterelektronenmikroskopische Aufnahme von Mycobacterium tuberculosis

News

Every year, about 10 million people become infected with tuberculosis and 1.4 million die from it. This makes tuberculosis not only one of the most widespread infectious diseases, but also the deadliest. Similar to malaria or HIV, the prevalence of tuberculosis is strongly dependent on social factors; it is considered a classic disease of the poor. In addition to a lack of medical care, other problems hinder the containment of tuberculosis, such as antibiotic resistance and undesirable drug-drug interactions.

24.03.2021

News

The bacterium Pseudomonas aeruginosa is among the most common causes of pneumonia and poses a major challenge to hospitals worldwide. The treatment of infections with Pseudomonas aeruginosa is usually challenging because the bacterium forms so-called biofilms, which protect it from drugs. Dr Martin Empting and his team, in collaboration with several groups at the Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), have now developed an innovative method to disrupt the formation of these biofilms and thus facilitate the treatment of infections with Pseudomonas aeruginosa. The researchers have published their findings in the journal Advanced Science.

19.03.2021

HZI Campus

HIPS

Grafik Myelom-Zellen mit BCMA-Expression

News

Therapeutically modified white blood cells hold great potential in the treatment of multiple myeloma, a malignant cancer of the bone marrow. However, they can lead to serious resistance in treated patients. In close cooperation, medical doctors and scientists from the University Hospital and the Helmholtz Institute for RNA-based Infection Research in Würzburg have now investigated the causes of this previously unexplained phenomenon. In the process, they uncovered a crucial resistance mechanism. The results were just published in the journal Nature Medicine.

11.03.2021

HIRI

News

An international research team of the Technische Universität Braunschweig and the Helmholtz Centre for Infection Research (HZI), led by the Department of Biotechnology of the TU Braunschweig, has reported on the development of special antibodies against SARS-CoV-2 in the journal Nature Communications. These antibodies prevent the viruses from entering host cells and were isolated from an antibody gene library that had already been produced from immune cells of healthy donors before the pandemic. The study shows how, in the future, active substances to previously unknown, emerging viruses can be produced very quickly without patient material.

11.03.2021

HZI Campus

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HZI in the media

... fünf Teams durch, darunter PROTON vom Helmholtz-Zentrum für Infektionsforschung. Dieses entwickelt einen neuartigen Wirkstoff gegen ...

22.03.2026

Ad Hoc News

Vor allem durch die Coronapandemie sind Forschende des Helmholtz-Zentrums für Infektionsforschung in den vergangenen Jahren bundesweit bekannt geworden. Auf welche Themen die Einrichtung für die Zukunft setzt.

20.03.2026

Deutsches Ärzteblatt

... beschäftigt sich daneben unter dem Dach des Helmholtz Institutes für Pharmazeutische Forschung Saarland (HIPS) ...

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Biermann Medizin

... Ausbau von Produktions- und Vermarktungskapazitäten.

Das Helmholtz-Zentrum für Infektionsforschung HZI begrüßt den Erhalt der GMP- ...

18.03.2026

Bionity.COM

... der Universität zu Lübeck, des Helmholtz-Zentrums für Infektionsforschung (HZI) in Braunschweig, der Medizinischen Hochschule Hannover ...

17.03.2026

Biermann Medizin

Vorsorge Das Coronavirus hält die Welt nicht mehr in Atem. Doch was, wenn ein anderer gefährlicher Erreger auftaucht? So wappnet sich unser Gesundheitssystem

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Apotheken Umschau

... stumpfen ab“, erklärt Marc Brönstrup vom Helmholtz-Zentrum für Infektionsforschung in Braunschweig. Neue Antibiotika sind dringend ...

14.03.2026

ARD Mediathek

... der Medizinischen Hochschule Hannover und dem Helmholtz-Zentrum für Infektionsforschung (HZI) in Braunschweig neue Wirkstoffe ...

13.03.2026

MTA Dialog

... späten 1990ern hob sie der am Saarbrücker Helmholtz-Institut für Pharmazeutische Forschung Saarland (HIPS) tätige ...

08.03.2026

Saarbrücker Zeitung

European institutions, including Germany’s Helmholtz Institute for RNA-based Infection Research, Helmholtz Center for Infection Research,

06.03.2026

Clinical Lab Products

Die Zellen kontrollieren die Reaktion des Immunsystems und verhindern Schäden durch Selbstangriffe. Forschende arbeiten daran, sie zur Therapie einzusetzen.

05.03.2026

NDR Norddeutscher Rundfunk

Nachwuchsgruppe „Nanoinfektionsbiologie“ am HZI. Diese Lücke soll das Projekt ONEMUC (Respiratorischer Mukus als One Health-Schnittstelle) ...

03.03.2026

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