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AI generated image of diverse immune cells interacting in a complex network

Cluster of Excellence ImmunoSensation³

We Explore Immune Diversity

The immune system is dynamic and diverse, across scales. Its structures, functions and dynamics depend on genetic and environmental influences, lifestyle, gender, previous illnesses and age. These influences are reflected at the molecular, the cellular and the systemic level of our body. The resulting constant change and natural diversity of the immune system is referred to as immune diversity. 

Immune diversity forms the basis for the adaptive performance of our immune system and enables an individual immune response to pathogens or tissue damage, as occurs in connection with Alzheimer's, cancer, heart attacks or rheumatism. The aim of ImmunoSensation3 is to better understand the variability of the immune system in order to enable individualized and precise approaches for diagnostics, prevention and therapy.

ImmunoSensation3 is a Cluster of Excellence at the University of Bonn, funded by the German Research Foundation (DFG). We address the immune system as a sensory organ for health, which we term the immune sensory system. We are immunologists, neurobiologists, systems biologists, biochemists, biophysicists and mathematicians from the Faculty of Medicine and the Faculty of Mathematics and Natural Sciences at the University of Bonn, the University Hospital Bonn (UKB) and the German Centre for Neurodegenerative Diseases (DZNE) of the Helmholtz Association.

Founded in 2012, ImmunoSensation is currently in its fifteenth year of funding. We will continue to pursue our mission of innovative science in immunology. Further, we link immunology to other systems, such as the metabolic system and the nervous system. Ultimately, we want to better understand the intimate connection between the immune sensory system and human health and disease.

Members & Publications

118
Members

5039
Publications

News

Group picture Cluster Science Days 2026

News categories: Event

Cluster Science Days 2026

—Two days of scientific exchange, lively discussions and new perspectives marked this year’s Cluster Science Days of ImmunoSensation³. On November 3 and 4, scientists from across the Cluster gathered at the Biomedical Center of the University Hospital Bonn to present their latest research, exchange ideas and strengthen connections within the ImmunoSensation³ community.
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Dermatologist Prof. Jörg Wenzel – from Bonn University Hospital (UKB) and the University of Bonn – leads the Bonn subproject within the new DFG-funded research consortium FOR 6059, which investigates the mechanisms underlying cutaneous lupus. © Bonn University Hospital (UKB) / Alessandro Winkler

News categories: Honors & Funding

New Research Group Investigates Cutaneous Lupus

—The German Research Foundation (DFG) is funding a new research group dedicated to investigating cutaneous lupus erythematosus, an autoimmune disease affecting the skin. A team from Bonn University Hospital (UKB) and the University of Bonn is participating in the collaborative research project “Investigating the Immunopathogenesis of Cutaneous Lupus Erythematosus” (FOR 6059), which is led by the Department of Dermatology at the University Hospital Tübingen.
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Neurons - generated through the differentiation of induced neural stem cells (iNSCs) derived from blood.

News categories: Publication

Researchers Transform Old Blood Cells into Young Brain Cells

—Researchers from the University Hospital of Bonn and the University of Bonn have succeeded in dramatically rejuvenating human cells in a test tube. To do so, they directly reprogrammed red blood cell precursors into stem cells from which neurons can be derived. During this process, the molecular clocks that indicate a cell’s age were reset. For example, blood cells from an 80-year-old were transformed into stem cells with a molecular age of less than 20 years. The results have been published in the journal Aging Cell.
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Upcoming events

  • Event categories: On-site

    Spatial Biology Club Invited Speaker Seminar

Insights

Immunosensation 360°

Follow us on a virtual tour into the institutes and laboratories of ImmunoSensation3!

The 360° experience allows you to embark on an exciting journey, exploring the diversity of immunological research performed at ImmunoSensation3. Let our scientists guide you through the sites of scientific excellence and introduce you to the amazing world of the immune system.

Multimedia report "Beyond the Boundaries"

In our multimedia report "Beyond the boundaries" we introduce some of our outstanding group leaders. We take a closer look on their scientific work and their career paths within ImmunoSensation3, highlighting their innovative research approaches as well as the excellent research environment at the University of Bonn.

 

The report introduces