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Welcome to The Spatial Biology Facility

A joint initiative between the Faculty of Life Sciences & Medicine and the Faculty of Dentistry, Oral & Craniofacial Sciences at King’s College London

Our Facility

We provide our research community with spatial transcriptomics, proteomics and multi-omics solutions to assist with their research projects.

Our Goal

With a strong focus on producing accurate, reproducible data and the bioinformatics support to interpret the results, we aim to foster a collaborative environment across disciplines so that investigators can innovate and transform their research.

HM The King visits the Spatial Biology Facility
His Majesty King Charles III visits the Spatial Biology Facility.

Single-Cell Spatial Omics

Single-Cell Spatial Omics - Montage of immunofluorescence tissue images with cellular details. Top row shows nuclei and protein staining; bottom demonstrates cell cluster segmentation by color.
Top: Immunofluorescence images of the tissue, where nuclei are stained with DAPI, boundaries are stained with ATP1A1/CD45 and the interior protein is stained with alpha-SMA. Bottom: Cell segmentation of the tissue, where each cell cluster is identified using Leiden clustering in the UMAP representation of single-cell transcriptomics.
Segmentation celltyping - Image courtesy of Miss Fathima Mohamed
Diagram illustrating tissue section analysis. It includes histological staining, spatial transcriptomics profiling, and cell typing, showcasing color-coded clusters and various data overlays such as morphology markers and transcripts.

NanoString CosMx SMI

The CosMx Spatial Molecular Imager (SMI) enables high-plex spatial profiling, allowing quantification and visualization of 1,000, 6,175, or the whole transcriptome (~19,000 transcripts). For proteomic analysis, it supports 64 validated human proteins and 68 mouse proteins (for neuroscience applications), with the option to include up to 8 customizable protein targets.

The platform also enables multiomics by combining protein and RNA (at any of the three plex levels) analysis on the same tissue section, allowing researchers to comprehensively map single cells within their spatial context.

 

10x Genomics Xenium Analyzer

The 10x Genomics Xenium Analyzer enables bespoke spatial analysis using custom-made panels (480 transcripts), pre-designed tissue-specific panels (up to 380 genes) or with the Human or Mouse Pan Tissue & Pathways Panel (5,006 transcripts). Additionally, up to 100 extra genes can be added to further customize the assay.

The multiomic capability of the platform is achieved by combining RNA spatial profiling (<500-gene panels) with protein detection (up to 27 targets) on the same tissue section.

Bioinformatics Analysis

Our extensive experience in spatial transcriptomics and proteomics enables us to support our customers.

  1. Tailored experimental designs
  2. In-depth bioinformatics analysis
  3. Data interpretation

Facility staff

Anita  Grigoriadis

Professor of Molecular and Digital Pathology

Ciro Chiappini

Reader in BioNano Engineering

Anthony Baptista

Postdoctoral Research Fellow

Chenlei Gu

Spatial Biology Facility Manager

  1. Alberts, E., et al. Extrafollicular plasma cells disable dendritic cell-T-cell priming in tumor-draining lymph nodes. Preprint (2026).
  2. Baptista, A., Cruiziat, D., Nuamah, R., Chiappini, C. & Grigoriadis, A. MOSAIK: Multi-Origin Spatial Transcriptomics Analysis and Integration Kit. J. Open Source Softw. 11, 8795 (2026).
  3. Chen, S., et al. Normal breast tissue (NBT)-classifiers: advancing compartment classification in normal breast histology. Npj Breast Cancer 12, 41 (2026).
  4. Durham, L. E., et al. Linking Skin and Joint Inflammation in Psoriatic Arthritis through Shared CD8+ T Cell Clones. Arthritis Rheumatol. 78, 152–165 (2026).
  5. Wall, I., Baptista, A., et al. SMART: A Spatio-Molecular Atlas of Response Trajectories in Triple-Negative Breast Cancer. Preprint (2025).
  6. Goss, G., et al. Mesodermal-niche interactions direct specification and differentiation of pancreatic islet cells in human multilineage organoids. Preprint (2025).
  7. Sasiain, I., et al. Genome-Wide DNA Methylation Profiling of Triple-Negative Breast Cancer Uncovers Epigenetic Biomarkers of Tumor Identity and the Immune Microenvironment. Preprint (2025).
  8. Gu, C., et al. Nanoneedles enable spatiotemporal lipidomics of living tissues. Nat. Nanotechnol. 20, 1262–1272 (2025).
  9. O’Hora, B., et al. NoButter: An R package for reducing transcript dispersion in CosMx Spatial Molecular Imaging Data. Preprint (2024).
  10. Lau, H. S. H., et al. Adipose-enriched peri-tumoral stroma, in contrast to myofibroblast-enriched stroma, prognosticates poorer survival in breast cancers. Npj Breast Cancer 9, 84 (2023).
  11. Li, M., et al. B Cells in Breast Cancer Pathology. Cancers 15, 1517 (2023).
  12. Verghese, G., et al. Computational pathology in cancer diagnosis, prognosis, and prediction – present day and prospects. J. Pathol. 260, 551–563 (2023).
  13. Verghese, G., et al. Multiscale deep learning framework captures systemic immune features in lymph nodes predictive of triple negative breast cancer outcome in large-scale studies. J. Pathol. 260, 376–389 (2023).

NanoString CosMx SMI

The CosMx Spatial Molecular Imager (SMI) enables high-plex spatial profiling, allowing quantification and visualization of 1,000, 6,175, or the whole transcriptome (~19,000 transcripts). For proteomic analysis, it supports 64 validated human proteins and 68 mouse proteins (for neuroscience applications), with the option to include up to 8 customizable protein targets.

The platform also enables multiomics by combining protein and RNA (at any of the three plex levels) analysis on the same tissue section, allowing researchers to comprehensively map single cells within their spatial context.

 

10x Genomics Xenium Analyzer

The 10x Genomics Xenium Analyzer enables bespoke spatial analysis using custom-made panels (480 transcripts), pre-designed tissue-specific panels (up to 380 genes) or with the Human or Mouse Pan Tissue & Pathways Panel (5,006 transcripts). Additionally, up to 100 extra genes can be added to further customize the assay.

The multiomic capability of the platform is achieved by combining RNA spatial profiling (<500-gene panels) with protein detection (up to 27 targets) on the same tissue section.

Bioinformatics Analysis

Our extensive experience in spatial transcriptomics and proteomics enables us to support our customers.

  1. Tailored experimental designs
  2. In-depth bioinformatics analysis
  3. Data interpretation

Facility staff

Anita  Grigoriadis

Professor of Molecular and Digital Pathology

Ciro Chiappini

Reader in BioNano Engineering

Anthony Baptista

Postdoctoral Research Fellow

Chenlei Gu

Spatial Biology Facility Manager

  1. Alberts, E., et al. Extrafollicular plasma cells disable dendritic cell-T-cell priming in tumor-draining lymph nodes. Preprint (2026).
  2. Baptista, A., Cruiziat, D., Nuamah, R., Chiappini, C. & Grigoriadis, A. MOSAIK: Multi-Origin Spatial Transcriptomics Analysis and Integration Kit. J. Open Source Softw. 11, 8795 (2026).
  3. Chen, S., et al. Normal breast tissue (NBT)-classifiers: advancing compartment classification in normal breast histology. Npj Breast Cancer 12, 41 (2026).
  4. Durham, L. E., et al. Linking Skin and Joint Inflammation in Psoriatic Arthritis through Shared CD8+ T Cell Clones. Arthritis Rheumatol. 78, 152–165 (2026).
  5. Wall, I., Baptista, A., et al. SMART: A Spatio-Molecular Atlas of Response Trajectories in Triple-Negative Breast Cancer. Preprint (2025).
  6. Goss, G., et al. Mesodermal-niche interactions direct specification and differentiation of pancreatic islet cells in human multilineage organoids. Preprint (2025).
  7. Sasiain, I., et al. Genome-Wide DNA Methylation Profiling of Triple-Negative Breast Cancer Uncovers Epigenetic Biomarkers of Tumor Identity and the Immune Microenvironment. Preprint (2025).
  8. Gu, C., et al. Nanoneedles enable spatiotemporal lipidomics of living tissues. Nat. Nanotechnol. 20, 1262–1272 (2025).
  9. O’Hora, B., et al. NoButter: An R package for reducing transcript dispersion in CosMx Spatial Molecular Imaging Data. Preprint (2024).
  10. Lau, H. S. H., et al. Adipose-enriched peri-tumoral stroma, in contrast to myofibroblast-enriched stroma, prognosticates poorer survival in breast cancers. Npj Breast Cancer 9, 84 (2023).
  11. Li, M., et al. B Cells in Breast Cancer Pathology. Cancers 15, 1517 (2023).
  12. Verghese, G., et al. Computational pathology in cancer diagnosis, prognosis, and prediction – present day and prospects. J. Pathol. 260, 551–563 (2023).
  13. Verghese, G., et al. Multiscale deep learning framework captures systemic immune features in lymph nodes predictive of triple negative breast cancer outcome in large-scale studies. J. Pathol. 260, 376–389 (2023).

Contact us

Our facility is run by dedicated and skilled professionals who are passionate about the services we provide. Please contact us for more information. We are based at: Innovation Hub Guy’s Cancer Centre King’s College London Great Maze Pond London SE1 9RT United Kingdom