Press release - 25/09/2024 How do rare genetic variants affect health? AI provides more accurate predictions Whether we are predisposed to particular diseases depends to a large extent on the countless variants in our genome. However in the case of genetic variants the influence on the presentation of certain pathological traits has been difficult to determine. Researchers have introduced an algorithm based on deep learning that can predict the effects of rare genetic variants. https://www.gesundheitsindustrie-bw.de/en/article/press-release/how-do-rare-genetic-variants-affect-health-ai-provides-more-accurate-predictions
Press release - 04/09/2024 Epigenetic changes reprogram astrocytes into brain stem cells With mice, researchers showed that experimentally induced lack of blood flow in the brain epigenetically reprograms astrocytes into brain stem cells, which in turn can give rise to nerve progenitor cells. This discovery shows that astrocytes could potentially be used in regenerative medicine to replace damaged nerve cells.https://www.gesundheitsindustrie-bw.de/en/article/press-release/epigenetic-changes-reprogram-astrocytes-brain-stem-cells
Press release - 22/08/2024 Validated targets for personalized cancer immunotherapy Knowledge of the target structures for the immune cells is a basic prerequisite for the development of personalized cancer immunotherapies. Scientists from the German Cancer Research Center and the NCT Heidelberg are publishing a sensitive method based on mass spectroscopy to identify such tumor-specific "neoepitopes". The analytical method is designed to detect these low abundance protein fragments and requires minimal amounts of…https://www.gesundheitsindustrie-bw.de/en/article/press-release/validated-targets-personalized-cancer-immunotherapy
Press release - 14/08/2024 New vaccine against cervical cancer combines prophylactic and therapeutic activities Scientists at the German Cancer Research Center (DKFZ) have developed a completely new vaccination concept. The vaccine is inexpensive and protects mice against almost all cancer-causing HPV types. In addition to preventing new infections, the vaccine also triggers cellular immune responses against HPV-infected cells and may therefore also have a therapeutic effect against existing infections.https://www.gesundheitsindustrie-bw.de/en/article/press-release/new-vaccine-against-cervical-cancer-combines-prophylactic-and-therapeutic-activities
Press release - 01/08/2024 Targeted therapy for cancer of unknown primary (Cup) Encouraging results from a large international study led by Heidelberg have recently been published in the journal “Lancet”: The genetic material of cancer cells with unknown tissue of origin contains numerous targets for specific drugs that are already available and have been developed to treat other forms of cancer. These suppressed the disease in CUP patients for significantly longer than chemotherapy.https://www.gesundheitsindustrie-bw.de/en/article/press-release/targeted-therapy-cancer-unknown-primary-cup
Press release - 11/07/2024 Presentation of the DKFZ Innovation Award and DKFZ Patient Expert Award The "Friends of the German Cancer Research Center" association supports the DKFZ and aims to help strengthen its position in international competition. With the DKFZ Innovation Award presented at this year's DKFZ annual reception, the association honored Titus Brinker as a researcher whose highly innovative work builds a bridge from research to practical application with commercialization potential.https://www.gesundheitsindustrie-bw.de/en/article/press-release/presentation-dkfz-innovation-award-and-dkfz-patient-expert-award
TWYCE GmbH - 10/07/2024 Better immune response against prostate cancer thanks to new bispecific antibodies TWYCE, a Tübingen-based start-up spun off from the German Cancer Research Center in Heidelberg and the Faculty of Medicine at the University of Tübingen, is focused on developing a combinatorial therapy using two bispecific antibodies from bench to clinical practice. The founders aim to introduce an effective strategy for combating solid tumours, with initial proof of concept targeted at prostate cancer.https://www.gesundheitsindustrie-bw.de/en/article/news/better-immune-response-against-prostate-cancer-thanks-new-bispecific-antibodies
Press release - 05/07/2024 Outstanding ideas – new imaging processes for cancer diagnostics and nanopropellers for ocular gene therapy The summer reception hosted by BioRegio STERN Management GmbH has once again provided a fitting backdrop for the Science2Start award ceremony. Last Thursday, at Tübingen observatory, was the 15th time that scientists and start-up founders were celebrated for outstanding ideas that a panel of experts judged to have special economic potential.https://www.gesundheitsindustrie-bw.de/en/article/press-release/outstanding-ideas-new-imaging-processes-cancer-diagnostics-and-nanopropellers-ocular-gene-therapy
Press release - 04/07/2024 Antibody can improve immune cell therapy against leukemia Scientists from the German Cancer Research Center (DKFZ) and Heidelberg University Hospital (UKHD) have shown that the combination of therapeutic immune cells, known as CAR T cells, and a bispecific antibody could improve the treatment of leukaemia. In the culture dish and in mice, they tested CAR-T cells directed against the B-cell marker CD19 in combination with bispecific antibodies that bind to the B-cell-specific protein CD20. https://www.gesundheitsindustrie-bw.de/en/article/press-release/antibody-can-improve-immune-cell-therapy-against-leukemia
Press release - 02/07/2024 DKFZ spin-off Epignostix raises €4.3m seed round to commercialize diagnostic tumor classifier Heidelberg Epignostix GmbH, a deeptech start-up committed to precision cancer diagnostics today announces €4.3M in seed funding. This investment will enable Heidelberg Epignostix to make a substantial leap forward in driving market development for its flagship indication for brain tumor classification.https://www.gesundheitsindustrie-bw.de/en/article/press-release/dkfz-spin-epignostix-raises-euro-43m-seed-round-commercialize-diagnostic-tumor-classifier
Gender-specific differences - 18/06/2024 Gender medicine: Why is good healthcare not a matter of course for everyone? Gender medicine is the study of gender-specific health differences. Many diseases manifest themselves differently in men and women and therapies do not always have the same effect depending on the sex of the patient being treated. There is currently not enough data on these differences. Research teams including the one led by Professor Dr. Dr. Sonja Loges from the University Medical Centre Mannheim and the DKFZ are seeking to change this.https://www.gesundheitsindustrie-bw.de/en/article/news/gender-medicine-why-good-healthcare-not-matter-course-everyone
Press release - 13/06/2024 Which of the two DNA strands is damaged influences the cell's mutation profile Cancer genomes are the result of diverse mutation processes. Scientists have analyzed the molecular evolution of tumors after exposure to mutagenic chemicals. DNA lesions that persists unrepaired over several cell generations lead to sequence variations at the site of damage. This enabled the researchers to distinguish the contribution of the triggering lesion from that of the subsequent repair in shaping the mutation pattern.https://www.gesundheitsindustrie-bw.de/en/article/press-release/which-two-dna-strands-damaged-influences-cells-mutation-profile
Press release - 13/06/2024 Position of the cell nucleus affects epigenetics and therefore gene activity and cell function Depending on whether the cell nucleus of an epithelial cell is located on the outer or inner side of the tissue, the genome is more or less acetylated - genes can therefore be translated easier or harder. Scientists from the German Cancer Research Center (DKFZ) have demonstrated this for the first time in the development of the Drosophila wing. https://www.gesundheitsindustrie-bw.de/en/article/press-release/position-cell-nucleus-affects-epigenetics-and-therefore-gene-activity-and-cell-function
Press release - 23/05/2024 Predicting cancer risks on the basis of national health data Scientists from the German Cancer Research Center (DKFZ) and the European Bioinformatics Institute EMBL-EBI, Hinxton, UK, are using the Danish health registers to predict individual risks for 20 different types of cancer with a high degree of accuracy. The prediction model can also be transferred to other healthcare systems. https://www.gesundheitsindustrie-bw.de/en/article/press-release/predicting-cancer-risks-basis-national-health-data
Press release - 16/05/2024 Colorectal cancer: tracking down subtypes Colorectal cancer differs from patient to patient. That is why scientists are looking for characteristic tumors markers that allow to make predictions about the likely response to certain therapies and the individual prognosis. The aim is to identify colorectal cancer subtypes so that these can then be treated in a customized manner. https://www.gesundheitsindustrie-bw.de/en/article/press-release/colorectal-cancer-tracking-down-subtypes
Press release - 07/05/2024 Intermittent fasting protects against liver inflammation and liver cancer / Drug partially mimics fasting effects Fatty liver disease often leads to chronic liver inflammation and can even result in liver cancer. Scientists from the German Cancer Research Center (DKFZ) and the University of Tuebingen have now shown in mice that intermittent fasting can halt this development. https://www.gesundheitsindustrie-bw.de/en/article/press-release/intermittent-fasting-protects-against-liver-inflammation-and-liver-cancer-drug-partially-mimics-fasting-effects
Press release - 03/05/2024 Newly discovered mechanism of T-cell control can interfere with cancer immunotherapies Activated T cells that carry a certain marker protein on their surface are controlled by natural killer cells. In this way, the body presumably curbs destructive immune reactions. Researchers now discovered that NK cells can impair the effect of cancer therapies with immune checkpoint inhibitors in this way. They could also be responsible for the rapid decline of therapeutic CAR-T cells. https://www.gesundheitsindustrie-bw.de/en/article/press-release/newly-discovered-mechanism-t-cell-control-can-interfere-cancer-immunotherapies
Press release - 02/04/2024 Precise localization of miniature robots and surgical instruments inside the body In the medicine of the future, tiny robots will navigate independently through tissue and medical instruments will indicate their position inside the body during surgery. Both require doctors to be able to localize and control the devices precisely and in real time. Scientists from the German Cancer Research Center (DKFZ) have now described a signaling method based on an oscillating magnet that can significantly improve such medical applications.https://www.gesundheitsindustrie-bw.de/en/article/press-release/precise-localization-miniature-robots-and-surgical-instruments-inside-body
Press release - 14/03/2024 Machine learning classifier accelerates the development of cellular immunotherapies Making a personalised T cell therapy for cancer patients currently takes at least six months; scientists at the German Cancer Research Center (DKFZ) and the University Medical Center Mannheim have shown that the laborious first step of identifying tumor-reactive T cell receptors for patients can be replaced with a machine learning classifier that halves this time.https://www.gesundheitsindustrie-bw.de/en/article/press-release/machine-learning-classifier-accelerates-development-cellular-immunotherapies
Press release - 22/02/2024 A new approach to recording cellular activities In living cells, a vast number of transient events occur simultaneously. The recording of these activities is a prerequisite for a molecular understanding of life. Scientists at the MPI for Medical Research in Heidelberg and their collaboration partners have created a novel technology that allows cellular events to be recorded through chemical labeling with fluorescent dyes for later analysis, opening up new ways to study cellular physiology.https://www.gesundheitsindustrie-bw.de/en/article/press-release/new-approach-recording-cellular-activities
Press release - 12/02/2024 AI-supported image analysis: metrics determine quality How well do the algorithms used in the AI-supported analysis of medical images perform their tasks? This depends to a large extent on the metrics used to evaluate their performance. An international consortium led by scientists from the German Cancer Research Center and the National Center for Tumor Diseases has compiled the knowledge available worldwide on the specific strengths, weaknesses and limitations of the various validation metrics.https://www.gesundheitsindustrie-bw.de/en/article/news/ai-supported-image-analysis-metrics-determine-quality
Press release - 07/02/2024 The unexpected long-term consequences of female fertility The constant remodeling of the organs of the female reproductive tract during the reproductive cycle leads to fibrosis and chronic inflammation over the years. Scientists from the German Cancer Research Center (DKFZ) have now uncovered these unexpected long-term consequences of female reproductive function in mice. The results have been published in the scientific journal CELL.https://www.gesundheitsindustrie-bw.de/en/article/press-release/die-unerwartete-auswirkung-der-weiblichen-fortpflanzungsfaehigkeit
Press release - 06/02/2024 New T-FINDER Platform Provides Deep Insights Into T Cell Responses Against Novel Cancer Vaccine BioMed X and the Universitätsmedizin Mannheim announced today the publication of two manuscripts in the field of cancer immunology in the journal Science Advances. The work is based on a collaboration bet- ween both institutions and researchers at the German Cancer Research Center (DKFZ), the Heidelberg Uni- versity, and the Helmholtz Institute for Translational Oncology (HI-TRON).https://www.gesundheitsindustrie-bw.de/en/article/press-release/neue-t-finder-plattform-liefert-tiefe-einblicke-t-zell-antwort-auf-neuartigen-krebsimpfstoff
Press release - 02/02/2024 Epigenetic status determines metastasis Scientists from the German Cancer Research Center (DKFZ) and Medical Faculty Mannheim of the Heidelberg University investigated in mice how spreading tumor cells behave at the site of metastasis: Some tumor cells immediately start to form metastases. Others leave the blood vessel and may then enter a long period of dormancy. What determines which path the cancer cells take is their epigenetic status. https://www.gesundheitsindustrie-bw.de/en/article/press-release/epigenetischer-status-entscheidet-ueber-metastasierung
Press release - 31/01/2024 Precursor of Cholesterol Protects Cancer Cells From Cell Death and Makes them Aggressive A precursor of cholesterol can protect cancer cells from a form of cell death known as ferroptosis. Scientists of the University of Würzburg, the German Cancer Research Center (DKFZ), and the Stem Cell Institute HI-STEM* published this finding in the journal Nature. The results opens up exciting prospects for further improving the treatment of cancer and other diseases associated with oxidative stress and ferroptosis.https://www.gesundheitsindustrie-bw.de/en/article/press-release/cholesterin-vorstufe-schuetzt-krebszellen-vor-zelltod-und-macht-sie-aggressiver