Press release - 25/04/2022 Reprogrammed macrophages promote spread of breast cancer Metastatic breast cancer cells abuse macrophages, a type of immune cell, to promote the settlement of cancer metastases in the lungs. The reprogrammed macrophages stimulate blood vessel cells to secrete a cocktail of metastasis-promoting proteins that are part of the so-called metastatic niche.https://www.gesundheitsindustrie-bw.de/en/article/press-release/reprogrammed-macrophages-promote-spread-breast-cancer
Peptide-based COVID-19 vaccine - 21/04/2022 CoVac-1: T-cell activator against COVID-19 Current vaccines against COVID-19 aim at forming neutralising antibodies that prevent the virus from penetrating the host cells. Since people with impaired B-cell immune responses – which can also occur in cancer or autoimmune diseases – are not able to do this, researchers at the University of Tübingen have developed the peptide-based T-cell activator CoVac-1, which promises broad and long-term immunity.https://www.gesundheitsindustrie-bw.de/en/article/news/covac-1-t-cell-activator-against-covid-19
Press release - 29/03/2022 Biocopy presents "ValidaTe" – A novel ultra-fast screening technology ValidaTe enables characterization of efficacy and safety of T-cell drug candidates in days rather than months. The breakthrough speed and unprecedented density of data processed can give partner companies a competitive advantage. New high-throughput microarray technology for label-free characterization of drug candidate interactions can significantly accelerate development in immune-oncology.https://www.gesundheitsindustrie-bw.de/en/article/press-release/biocopy-presents-validate-novel-ultra-fast-screening-technology
SolidCAR-T project - 15/03/2022 Modular ‘mini-factories’ for decentralised production of CAR T cells Novel CAR T-cell therapies have proved to be promising therapeutic options for the treatment of acute leukaemias and lymphomas. Researchers from the Fraunhofer IPA in Stuttgart, the University Hospital Tübingen and the NMI in Reutlingen have joined forces in the SolidCAR-T project that aims to generate CAR T cells to combat solid tumours and produce these cells directly on site in the clinic using automated 'mini-factories'.https://www.gesundheitsindustrie-bw.de/en/article/news/modular-mini-factories-decentralised-production-car-t-cells
Macrophages interacting with cytomegaloviruses - 22/02/2022 Cytomegaloviruses subvert macrophage identity Cytomegaloviruses are basically harmless. However, if they occur along with other pathogens, they can trigger serious diseases. They can manipulate our immune system and encourage resident defence cells to migrate. Researchers at the Centre for Chronic Immunodeficiency (CCI) at the Freiburg University Medical Centre have discovered which mechanisms underlie the behavioural changes in macrophages that make it easier for other pathogens to attack.https://www.gesundheitsindustrie-bw.de/en/article/news/cytomegaloviruses-subvert-macrophage-identity
Press release - 31/01/2022 Cancer research learns from space travel Researchers use epigenetic factors to investigate the role of stress in the development of tumor diseases. Experts believe that stress plays a major role in the development of tumors. One occupational group, for example, that experiences extreme stress over a short period of time is astronauts.https://www.gesundheitsindustrie-bw.de/en/article/press-release/cancer-research-learns-space-travel
Dossier - 16/12/2021 Advanced therapy medicinal products: gene and cell therapies Novel gene and cell therapies for treating incurable and hereditary diseases have raised high expectations. However, success has so far been limited to the long-established bone marrow transplants involving the administration of haematopoietic stem cells used to treat blood cancer. CAR T-cell therapies have recently emerged as a major new hope in cancer treatment.https://www.gesundheitsindustrie-bw.de/en/article/dossier/advanced-therapy-medicinal-products-gene-and-cell-therapies
Press release - 07/12/2021 Moderate immune response is more effective against leukemia The development of immunotherapies against blood cancer could be more successful if T cells are activated moderately rather than excessively. Scientists from the German Cancer Research Center have now been able to show this in mice: If the researchers blocked a cytokine that slows down the immune system, the T cells became exhausted and failed in the fight against leukemia.https://www.gesundheitsindustrie-bw.de/en/article/press-release/moderate-immune-response-more-effective-against-leukemia
Press release - 07/12/2021 New approach developed to predict response of immunotherapies in lung cancer At Tübingen University Hospital, a preclinical study led by Dr. Clemens Hinterleitner and Prof. Dr. Lars Zender, Medical Director of Medical Oncology and Pneumology, led to extremely promising results. The research group was able to develop a new methodology that makes it possible to better predict the likelihood of success of immunotherapies for lung cancer.https://www.gesundheitsindustrie-bw.de/en/article/press-release/new-approach-developed-predict-response-immunotherapies-lung-cancer
Press release - 25/11/2021 New Collaborative Research Centre at Ulm University Focusing on the factors that influence human aging After a highly competitive process Ulm University has been awarded its fifth Collaborative Research Centre (CRC). The new CRC 1506 ‘Aging at Interfaces’ addresses one of the most urgent medical challenges of our time: the aging of the human body and the diseases and constraints that are frequently associated with the aging process.https://www.gesundheitsindustrie-bw.de/en/article/press-release/new-collaborative-research-centre-ulm-university-focusing-factors-influence-human-aging
Press release - 23/11/2021 Multi-peptide vaccine against SARS-CoV-2 shows strong T-cell immune response At the University Hospital Tübingen, clinical evaluation of an in-house developed vaccine (CoVac-1) against SARS-CoV-2 was started in November 2020 under the direction of Prof. Dr. Juliane Walz in the CCU Translational Immunology of the Medical Clinic (Medical Director Prof. Dr. Helmut Salih). Now the results of the Phase I study are available and demonstrate a potent activation of the T-cell response against the coronavirus.https://www.gesundheitsindustrie-bw.de/en/article/press-release/multi-peptide-vaccine-against-sars-cov-2-shows-strong-t-cell-immune-response
Press release - 16/11/2021 Cystic fibrosis & COPD: Mucus reprograms immune cells and promotes airway inflammation Scientists of the Translational Lung Research Center Heidelberg (TLRC) and the German Cancer Research Center (DKFZ) have discovered a new link between excessive airway mucus and chronic airway inflammation that is characteristic of cystic fibrosis and chronic obstructive pulmonary disease (COPD). The researchers showed that mucus in the airways reprograms certain cells of the immune system.https://www.gesundheitsindustrie-bw.de/en/article/press-release/cystic-fibrosis-copd-mucus-reprograms-immune-cells-and-promotes-airway-inflammation
Press release - 15/11/2021 Using T cell to target malignant brain tumors Doctors and scientists from the German Cancer Research Center (DKFZ) and from Heidelberg University's Medical Faculty Mannheim have successfully tested a neoantigen-specific transgenic immune cell therapy for malignant brain tumors for the first time using an experimental model in mice.https://www.gesundheitsindustrie-bw.de/en/article/press-release/using-t-cell-target-malignant-brain-tumors
Booster for neutrophil granulocytes - 27/10/2021 Acetate supports immune cells to fight against sepsis Blood poisoning is the most dangerous complication of bacterial infections and often leads to death. Researchers at the Interfaculty Institute of Microbiology and Infection Medicine at the University of Tübingen have now identified acetate as a potent agent for stimulating innate immune system cells, supporting their ability to destroy bacteria.https://www.gesundheitsindustrie-bw.de/en/article/news/acetate-supports-immune-cells-fight-against-sepsis
Press release - 14/09/2021 Bridging antibodies plus enhancer can destroy breast cancer cells Scientists from the German Cancer Research Center (Deutsches Krebsforschungszentrum, DKFZ) have developed antibodies that have two antigen-binding sites and can couple cancer cells with effector cells of the immune system. In laboratory tests, these bridging antibodies, together with an enhancer antibody, were able to specifically mobilize the body's own immune defenses and destroy breast cancer cells.https://www.gesundheitsindustrie-bw.de/en/article/press-release/Bridging-antibodies-plus-enhancer-can-destroy-breast-cancer-cells
Press release - 02/09/2021 Award-winning science: Cancer-promoting metabolic pathways as targets of new therapies Christiane Opitz, scientist at the German Cancer Research Center, is being awarded this year's Ita Askonas Prize of the European Federation of Immunological Societies. Opitz has discovered how tumor cells use certain metabolites to protect themselves against the immune system. Her research findings may provide important clues for the development of new therapeutic concepts.https://www.gesundheitsindustrie-bw.de/en/article/press-release/award-winning-science-cancer-promoting-metabolic-pathways-targets-new-therapies
Press release - 26/07/2021 Vaccination against hereditary colorectal cancer successful in mice Scientists from the German Cancer Research Center and Heidelberg University Hospital have for the first time been able to delay the development of hereditary colorectal cancer with a protective vaccination. Mice with a hereditary predisposition to colorectal cancer survived significantly longer after vaccination than unvaccinated animals. Combining the vaccination with an anti-inflammatory drug increased the protective effect.https://www.gesundheitsindustrie-bw.de/en/article/press-release/vaccination-against-hereditary-colorectal-cancer-successful-mice
Press release - 15/07/2021 Mechanism for differentiation of specific immune cell types discovered Under certain conditions, our immune system can efficiently fight off infectious diseases and cancer. T cells, especially the gamma delta T cell type, play an important role in this. The issue is that this cell type is extremely infrequent in the human body. Researchers at the University Hospital Tübingen, the University of Heidelberg and the European Molecular Biology Laboratory (EMBL) have now succeeded in finding the cause for the formation of…https://www.gesundheitsindustrie-bw.de/en/article/press-release/mechanism-differentiation-specific-immune-cell-types-discovered
Press release - 12/07/2021 Hijacked immune activator promotes growth and spread of colorectal cancer Through a complex, self-reinforcing feedback mechanism, colorectal cancer cells make room for their own expansion by driving surrounding healthy intestinal cells to death - while simultaneously fueling their own growth. This feedback loop is driven by an activator of the innate immune system. Researchers from the German Cancer Research Center (DKFZ) and the University of Heidelberg discovered this mechanism in the intestinal tissue of fruit…https://www.gesundheitsindustrie-bw.de/en/article/press-release/hijacked-immune-activator-promotes-growth-and-spread-colorectal-cancer
Press release - 06/07/2021 High-throughput metabolic profiling of single cells Scientists from the EMBL and the German Cancer Research Center have presented a new method for generating metabolic profiles of individual cells. The method, which combines fluorescence microscopy and a specific form of mass spectroscopy, can analyze over a hundred metabolites and lipids from more than a thousand individual cells per hour. Researchers expect the method to better answer a variety of biomedical questions in the future.https://www.gesundheitsindustrie-bw.de/en/article/press-release/high-throughput-metabolic-profiling-single-cells
Press release - 23/06/2021 Blood stem cells make brain tumors more aggressive For the first time, scientists from the German Cancer Consortium (DKTK) partner site in Essen/Düsseldorf have discovered stem cells of the hematopoietic system in glioblastomas, the most aggressive form of brain tumor. These hematopoietic stem cells promote division of the cancer cells and at the same time suppress the immune response against the tumor. https://www.gesundheitsindustrie-bw.de/en/article/press-release/blood-stem-cells-make-brain-tumors-more-aggressive
Article - 10/06/2021 New study: vaccine therapy for treating patients with chronic leukaemia Personalised peptide vaccination is expected to improve the treatment of patients with chronic lymphocytic leukaemia. A research team from Tübingen has started a Phase I clinical trial with CLL patients who will undergo ibrutinib treatment. Other leukaemia sufferers as well as cancer patients in general are also expected to benefit in the long term.https://www.gesundheitsindustrie-bw.de/en/article/news/new-study-vaccine-therapy-treating-patients-chronic-leukaemia
Press release - 25/05/2021 How “paralyzed” immune cells can be reactivated against brain tumors Brain tumor cells with a certain common mutation reprogram invading immune cells. This leads to the paralysis of the body's immune defense against the tumor in the brain. Researchers from Heidelberg, Mannheim, and Freiburg discovered this mechanism and at the same time identified a way of reactivating the paralyzed immune system to fight the tumor.https://www.gesundheitsindustrie-bw.de/en/article/press-release/how-paralyzed-immune-cells-can-be-reactivated-against-brain-tumors
Vaccine development - 25/05/2021 Vaccines - a beacon of hope in the fight against pandemics Having long been considered less lucrative for the big pharmaceutical companies, vaccine development is taking off in an unforeseen way in the wake of the COVID-19 pandemic. Financial support is flooding in and all kinds of vaccine development strategies are being deployed. Among the winners in the competition for effective coronavirus vaccines are vaccines based on RNA technology.https://www.gesundheitsindustrie-bw.de/en/article/dossier/vaccines-beacon-hope-fight-against-pandemics
Signal mechanisms in inflammatory processes - 18/05/2021 Newly discovered substances activate the inflammasome in macrophages Low-grade chronic inflammation caused by components of the innate immune system may increase the risk of developing a variety of diseases in the long term. In their search for the signalling mechanisms underlying these inflammatory processes, Prof. Dr. Olaf Groß' research group at the Freiburg University Medical Centre discovered new active substances with immunostimulatory properties that may open up additional possibilities in cancer…https://www.gesundheitsindustrie-bw.de/en/article/news/newly-discovered-substances-activate-inflammasome-macrophages