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RTF IV: Experimental Models of Inflammation
Coordinators: R. Ludwig (UzL), J. Baines (CAU, MPI), J. Köhl (UzL), A. Scheffold (CAU)
RTF IV is an interdisciplinary platform, which develops and provides individualized mouse models for chronic inflammatory barrier diseases, such as inflammatory bowel disease (IBD). In particular, individual changes of patients are investigated in the genome and the microbiome, e.g. through organoids, specialized cell models which were generated from the cells of diseased patients and then transferred into mice. We also offer high-resolution immunological, genetic and imaging techniques, in order to investigate the cellular and molecular mechanisms that underlie the development and regulation of inflammatory diseases.
What does this research area’s work build on
The Max Planck Institute for Evolutionary Biology in Plön, in cooperation with Kiel University, has a gnotobiotic lab in a new, state-of-the-art mouse facility. This enables the researchers to investigate sterile (germ-free) animals, and conduct fecal transplantation and colonization experiments, which are key projects of TI-1, for example. The Institute of Immunology in Kiel and the Institute for Systemic Inflammation Research in Lübeck also offer central cytometry platforms, which enable high-resolution cell sorting and multi-parameter characterization of disease-relevant cell populations for the different cluster projects.
What are the main research objectives?
The main goal of this research area is to provide individualized experimental models for patient groups, in order to define individual disease principles and treatment strategies, while taking into account the most important aspects of patient genome and microbiome, i.e. the hologenome. In particular, those involved will develop or further improve state-of-the-art, individualized mouse models of inflammatory diseases. In doing so, the identification and characterization of disease-relevant cell populations through state-of-the-art cytometry is an essential step within precision medicine.
What makes this research area special?
The research area has great potential to define new aspects of genetic, immunological and microbial factors which drive the development of diseases, including the transition from non-harmful microorganisms living in symbiosis to harmful microorganisms, and the associated immunological processes.
What does the research area contribute to precision medicine in chronic inflammation?
RTF IV provides state-of-the-art experimental in vivo models, as well as a platform for high-resolution immunological cell analysis of clinical samples and samples from the experimental models. These approaches enable the validation of new therapeutic target structures, the evaluation of personalized therapeutic approaches including the influence of the microbiome and the identification of new molecular mechanisms underlying chronic inflammatory diseases.
Cooperation with other research areas in the cluster
RTF IV works closely together with RTF I, RTF II and TI-1, from which it obtains the data of the individual genomic and metagenomic differences between the patients. The high-resolution immunological cell analysis is provided for TIs 2-4 and CDs 1-5, and thus fulfils a central function in the cluster.
Members
Prof. Dr. rer. nat. Philipp Altrock
Full member
UKSH Campus Kiel
Department of Internal Medicine II, Hematology and Oncology
Prof. Dr. rer. nat. Petra Bacher
Full member
UKSH Campus Kiel
Department of Immunology
Dr. rer. nat. Jasna Friščić
Associated member
University of Lübeck
Institute for Systemic Inflammation Research
AG Prof. Hoffmann
Prof. Dr. Quirin Hammer
Full member
UKSH Campus Kiel
Department of Immunology
Prof. Dr. Dr. Markus Hoffmann
Full member
University of Lübeck
Institute for Systemic Inflammation Research
Prof. Dr. rer. nat. Andreas Hutloff
Full member
UKSH Campus Kiel
Department of Immunology
Prof. Dr. Susanne Keipert
Full member
UKSH Campus Lübeck
Department of Human Genetics
Dr. rer. nat. Natalia Kunz
Associated member
University of Lübeck
Institute for Systemic Inflammation Research
AG Prof. Hoffmann
Prof. Dr. med. Frank Leypoldt
Full member
UKSH Campus Kiel
Institute of Clinical Chemistry
Central laboratory
Prof. Dr. Ralf Ludwig
Full member
UKSH Campus Lübeck
Lübeck Institute for Experimental Dermatology
Model Systems of Inflammatory Skin Diseases
Prof. Dr. rer. nat. Silke Meiners
Full member
Kiel University
Institute of Experimental Medicine
c/o Research Center Borstel - Leibniz Lung Center
Immunology and Cell Biology
Priority Research Area Chronic Lung Diseases
Prof. Dr. Mathilde Poyet
Full member
Kiel University
Institute of Experimental Medicine
Prof. Dr. Gabriela Riemekasten
Full member
UKSH Campus Lübeck
Department of Rheumatology and Clinical Immunology
Prof. Dr. med. Philip Rosenstiel
Full member
Kiel University
Institute of Clinical Molecular Biology
Systems Immunology