Research
- Research Topics
- Cell Biology and Tumor Biology
- Stem Cells and Cancer
- Inflammatory Stress in Stem Cells
- Experimental Hematology
- Molecular Embryology
- Signal Transduction and Growth Control
- Epigenetics
- Redox Regulation
- Vascular Oncology and Metastasis
- Clinical Neurobiology
- Molecular Neurogenetics
- Chaperones and Proteases
- Vascular Signaling and Cancer
- Molecular Neurobiology
- Mechanisms Regulating Gene Expression
- Molecular Biology of Centrosomes and Cilia
- Dermato-Oncology
- Pediatric Leukemia
- Tumour Metabolism and Microenvironment
- Personalized Medical Oncology
- Molecular Hematology - Oncology
- Cancer Progression and Metastasis
- Translational Surgical Oncology
- Neuronal Signaling and Morphogenesis
- Cell Signaling and Metabolism
- Cell Fate Engineering and Disease Modeling
- Cancer Drug Development
- Cell Morphogenesis and Signal Transduction
- Functional and Structural Genomics
- Molecular Genome Analysis
- Molecular Genetics
- Pediatric Neurooncology
- Cancer Genome Research
- Chromatin Networks
- Functional Genome Analysis
- Theoretical Systems Biology
- Neuroblastoma Genomics
- Signaling and Functional Genomics
- Signal Transduction in Cancer and Metabolism
- RNA Biology and Cancer
- Systems Biology of Signal Transduction
- Molecular thoracic Oncology
- Proteomics of Stem Cells and Cancer
- Computational Genomics and System Genetics
- Applied Functional Genomics
- Applied Bioinformatics
- Translational Medical Oncology
- Metabolic crosstalk in cancer
- Pediatric Glioma Research
- Cancer Epigenomics
- Translational Pediatric Sarcoma Research
- Artificial Intelligence in Oncology
- Neuropathology
- Pediatric Oncology
- Neurooncology
- Somatic Evolution and Early Detection
- Translational Control and Metabolism
- Soft-Tissue Sarcoma
- Precision Sarcoma Research
- Brain Mosaicism and Tumorigenesis
- Mechanisms of Genome Control
- Translational Gastrointestinal Oncology and Preclinical Models
- Translational Lymphoma Research
- Mechanisms of Leukemogenesis
- Genome Instability in Tumors
- Developmental Origins of Pediatric Cancer
- Brain Tumor Translational Targets
- Translational Functional Cancer Genomics
- Regulatory Genomics and Cancer Evolution
- SPRINT
- Cancer Risk Factors and Prevention
- Cancer Epidemiology
- Biostatistics
- Clinical Epidemiology and Aging Research
- Health Economics
- Physical Activity, Prevention and Cancer
- Preventive Oncology
- Digital Biomarkers for Oncology
- Genomic Epidemiology
- Cancer Survivorship
- Immunology and Cancer
- Cellular Immunology
- Molecular Oncology of Gastrointestinal Tumors
- T Cell Metabolism
- Translational Immunotherapy
- B Cell Immunology
- Immune Diversity
- Structural Biology of Infection and Immunity
- Applied Tumor-Immunity
- Neuroimmunology and Brain Tumor Immunology
- Adaptive Immunity and Lymphoma
- Immune Regulation in Cancer
- Systems Immunology and Single Cell Biology
- GMP & T Cell Therapy
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- Radiology
- Research
- Computational Radiology Research Group
- Contrast Agents In Radiology Research Group
- Neuro-Oncologic Imaging Research Group
- Radiological Early Response Assessment Of Modern Cancer Therapies
- Imaging In Monoclonal Plasma Cell Disorders
- 7 Tesla MRI - Novel Imaging Biomarkers
- Functional Imaging
- Visualization And Forensic Imaging
- PET/MRI
- Dual- and Multienergy CT
- Radiomics Research Group
- Prostate Research Group
- Breast Imaging Research Group
- Bone marrow
- Musculoskeletal Imaging
- Microstructural Imaging Research Group
- Staff
- Patients
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- Medical Physics in Radiology
- X-Ray Imaging and Computed Tomography
- Federated Information Systems
- Translational Molecular Imaging
- Medical Physics in Radiation Oncology
- Biomedical Physics in Radiation Oncology
- Intelligent Medical Systems
- Medical Image Computing
- Radiooncology - Radiobiology
- Radiation Oncology
- Molecular Radiooncology
- Nuclear Medicine
- Translational Radiation Oncology
- Molecular Biology of Systemic Radiotherapy
- Interactive Machine Learning
- Multiparametric methods for early detection of prostate cancer
- Molecular Mechanisms of Head and Neck Tumors
- Radiology
- Infection, Inflammation and Cancer
- Tumor Virology
- Viral Transformation Mechanisms
- Pathogenesis of Virus-Associated Tumors
- Immunotherapy and Immunoprevention
- Applied Tumor Biology
- Virotherapy
- Virus-associated Carcinogenesis
- Chronic Inflammation and Cancer
- Microbiome and Cancer
- Cell Plasticity and Epigenetic Remodeling
- Experimental Hepatology, Inflammation and Cancer
- Infections and Cancer Epidemiology
- Tumorvirus-specific Vaccination Strategies
- Mammalian Cell Cycle Control Mechanisms
- Molecular Therapy of Virus-Associated Cancers
- DNA Vectors
- Episomal-Persistent DNA in Cancer- and Chronic Diseases
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- Cell Biology and Tumor Biology
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- Cross Program Topic Single Cell Sequencing
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- Health + Life Science Alliance Heidelberg Mannheim
Transgenic Service
Frank van der Hoeven / Brittney Armstrong
The Transgenic Service supports scientists at the DKFZ in the generation of genetically modified (transgenic) mouse lines. This procedure involves inserting, changing or deleting DNA sequences in the animals' genetic material. Depending on the scientific question, an inserted gene can be translated into a biologically active protein, or a specific gene of the recipient animal can be modified or silenced.
Three main methods are used for generating genetically modified mice (e.g., as model systems for investigating human diseases):
DNA microinjection: Foreign DNA is injected into fertilized mouse egg cells (zygotes) which are borne by foster mice. Part of the newborn mice will have integrated the foreign DNA into their own genome.
CRISPR/Cas (endonuclease-mediated site-specific genome editing): RNA (gRNA and Cas9 mRNA) and DNA (template, if desired) are injected into fertilized mouse egg cells (zygotes) which are borne by foster mice. Part of the newborn mice will have integrated the desired genetic modification at the targeted location.
ES cell microinjection: DNA is introduced into embryonic stem cells (ES cells) of mice, which are then injected into early mouse embryos (blastocysts). The ES cells containing the foreign DNA will be integrated into the embryo. Thus, it is possible to generate chimeric mice with mutations in specific genes (such as "knockout" mice). The effects observed in mice with such knockout mutations provide insight on the biological function normally performed by the silenced gene.
Beyond that, the Transgenic Service offers a cryopreservation service for the safe storage of mouse spermatozoa or embryos in liquid nitrogen. This can be done to preserve mouse lines which are not currently in use. Cryopreserved lines can also be revitalized at the Transgenic Service.
These services are currently only available to DKFZ and DKTK scientists.
Detailed information and application forms can be found on our Intranet pages.