CosMx® Human Whole Transcriptome Colon Dataset

High fidelity subcellular imaging of the whole transcriptome

This dataset demonstrates the power of the CosMx SMI in characterizing clinical Sigmoid Adenocarcinoma samples. Utilizing the commercially available CosMx Human Whole Transcriptome Panel, we analyzed a G1, Stage IVA T3N0M1a primary sigmoid tumor from a 56 year old Caucasian female donor. By applying this high plex assay to Colon FFPE tissue, we captured the entire protein encoding transcriptome at the single cell subcellular resolution. This level of detail provides the most comprehensive biological story of the colorectal tumor microenvironment. By visualizing the distribution of the whole transcriptome in these complex samples, researchers can identify unique molecular signatures and cellular interactions that drive metastatic progression, paving the way for the next generation of precision oncology in colorectal cancer.

Human Colon Data Summary
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Human Colon Data Summary

*defined-by: (transcripts per plex per cell) / (negatives per plex per cell)

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Dataset Overview

To showcase the CosMx SMI’s Whole Transcriptome capabilities,
view the UMAP and tissue image below.

Pathways

Complete coverage of pathways.

Project the entire tissue biology at the RNA pathway level to generate a “molecular fingerprint” of each tissue sample and shift from inferring biology to direct, functional measurements.

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Technology Publication:
High-Plex Multiomic Analysis in FFPE Tissue at Single-Cellular and Subcellular Resolution by Spatial Molecular Imaging