Since the first funding period, Z02 has provided comprehensive support for all our research projects, from experimental design to bioinformatics data analysis. We specialize in bulk and single-cell genomic methods, including technologies like 10x Genomics and flow-cytometry based isolation methods. Additionally, we offer training on tissue preparation, single-cell sorting, and the use of 10x Genomics equipment to ensure high-quality data. By centralizing sample preparation, sequencing, and analysis, our platform ensures quick turnaround times and reliable data. Our work has led to important discoveries, such as identifying reactive glial states that drive pathological processes in injury conditions. In the next funding period, we aim to expand our methods and tools, particularly focusing on integrating data across different models and species. This will involve combining various types of data, including genomic, epigenomic, transcriptomic, and imaging data, to create standardized analysis pipelines. Our Key Goals: Comparing responses to injuries across different models and determine their relevance to human CNS conditions. Analyzing human samples. Despite challenges like variability due to the cause of death and post-mortem time, we plan to use insights from model organisms to better understand human datasets. Developing new methods for combining spatial transcriptomics with single-cell sequencing in both experimental and human tissues (in collaboration with Z01). Identifying critical checkpoints in CNS recovery consistent across models and species, and assessing their importance in human CNS diseases.
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Created: 3rd Aug 2026 at 10:19
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Projects: TRR 274: Checkpoints of Central Nervous System Recovery
Institutions: Universitätsmedizin Göttingen
Projects: CRC1002: Modulatory Units in Heart Failure, TRR 274: Checkpoints of Central Nervous System Recovery, SFB 1190: Compartmental Gates and Contact Sites in Cells
Web page: Not specified
https://rdp.sfb274.de/ (Research Data Platform) https://gepris.dfg.de/gepris/projekt/408885537 (DFG Gepris entry) The central nervous system (CNS) is a terminally differentiated tissue, where any insult carries a heightened risk - yet the tissue response to these insults is variable and can range from irreversible destruction to almost complete recovery. The rules that instruct these divergent outcomes are still unknown. The aim of this CRC is therefore to understand the biology of the multicellular ...
Programme: Sonderforschungsbereiche/Collaborative Research Centers
Public web page: https://www.sfb274.de/
Although metastatic disease is the leading cause of cancer-related deaths, its tumor microenvironment remains poorly characterized due to technical and biospecimen limitations. In this study, we assembled a multi-modal spatial and cellular map of 67 tumor biopsies from 60 patients with metastatic breast cancer across diverse clinicopathological features and nine anatomic sites with detailed clinical annotations. We combined single-cell or single-nucleus RNA sequencing for all biopsies with a panel ...
Submitter: Camilla Giudici
Investigation: Z02 - Genomics and Bioinformatics Platform
Assays: Data availabilty
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Age-related myelin damage induces inflammatory responses, yet its involvement in Alzheimer's disease remains uncertain, despite age being a major risk factor. Using a mouse model of Alzheimer's disease, we found that amyloidosis itself triggers age-related oligodendrocyte and myelin damage. Mechanistically, CD8+ T cells promote the progressive accumulation of abnormally interferon-activated microglia that display myelin-damaging activity. Thus, our data suggest that immune responses against ...
Submitter: Camilla Giudici
Investigation: Z02 - Genomics and Bioinformatics Platform
Assays: Expression profiling: MERFISH Spatial Transcriptomics (mouse), Expression profiling: scRNA-seq (mouse)
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A hallmark of nervous system aging is a decline of white matter volume and function, but the underlying mechanisms leading to white matter pathology are unknown. In the present study, we found age-related alterations of oligodendrocyte cell state with a reduction in total oligodendrocyte density in aging murine white matter. Using single-cell RNA-sequencing, we identified interferon (IFN)-responsive oligodendrocytes, which localize in proximity to CD8(+) T cells in aging white matter. Absence of ...
Submitter: Camilla Giudici
Investigation: Z02 - Genomics and Bioinformatics Platform
Snapshots: No snapshots
Submitter: Camilla Giudici
Assay type: Transcriptomics
Technology type: Sequencing
Investigation: Z02 - Genomics and Bioinformatics Platform
Organisms: Mouse
SOPs: No SOPs
Data files: T cell mediated microglia activation triggers m...
Snapshots: No snapshots
Brain sections were collected from mouse model of amyloidosis and analyzed by MERFISH
Submitter: Camilla Giudici
Assay type: Transcriptomics
Technology type: Sequencing
Investigation: Z02 - Genomics and Bioinformatics Platform
Organisms: Mouse
SOPs: No SOPs
Data files: T cell mediated microglia activation triggers m...
Snapshots: No snapshots
Submitter: Camilla Giudici
Assay type: Transcriptomics
Technology type: Sequencing
Investigation: Z02 - Genomics and Bioinformatics Platform
Organisms: Mouse
SOPs: No SOPs
Data files: CD8+ T cells induce interferon-responsive oligo...
Snapshots: No snapshots
Submitter: Camilla Giudici
Assay type: Transcriptomics
Technology type: Technology Type
Investigation: Z02 - Genomics and Bioinformatics Platform
Organisms: No organisms
SOPs: No SOPs
Data files: All data, Transcriptome reference, cellxgene
Snapshots: No snapshots
Creators: None
Submitter: Camilla Giudici
Investigations: Z02 - Genomics and Bioinformatics Platform
Studies: A multi-modal single-cell and spatial expressio...
Assays: Data availabilty
Creators: None
Submitter: Camilla Giudici
Investigations: Z02 - Genomics and Bioinformatics Platform
Studies: A multi-modal single-cell and spatial expressio...
Assays: Data availabilty
Creators: None
Submitter: Camilla Giudici
Investigations: Z02 - Genomics and Bioinformatics Platform
Studies: A multi-modal single-cell and spatial expressio...
Assays: Data availabilty
Study of oligodendrocytes and microglia in aging in a tissue-specific manner (white and gray matter) using the 10X single-cell RNA-sequencing platform. We also analyzed Rag1-deficient mice to study how the lack of mature T cells affect the age-dependent glial alterations that occur in the white matter.
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Investigations: Z02 - Genomics and Bioinformatics Platform
To determine whether CD8+ T cells contribute to oligodendrocyte and myelin pathology in 5xFAD mice, we treated 6-months old 5xFAD mice with antibodies against CD8. For the depletion of CD8+ T cells mice, 5xFAD mice aged 6 months were intraperitoneally injected with anti-CD8 antibody (BioXCell, BP0061) and their respective isotype controls (BioXCell, BE0119) twice a week for a total of 6 weeks.For 10X genomic experiments, mice were deeply anesthetized and perfused with cold PBS. Each brain was ...
Creators: None
Submitter: Camilla Giudici
Investigations: Z02 - Genomics and Bioinformatics Platform
Brain sections were collected from mouse model of amyloidosis and analyzed by MERFISH
Creators: None
Submitter: Camilla Giudici
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https://orcid.org/0000-0001-6509-2143