Positive-Cell Density in Tissue
Counts marker-positive cells in a 2D tissue section and reports positive-cell fraction and density per area.

- Ch1: DAPI, Hoechst, or hematoxylin
- Ch2: fluorescent or chromogenic marker
- Optional Ch3-4: cell-type or compartment markers
- Positive-cell count
- % marker-positive cells
- Positive-cell density per unit area
- Marker intensity per cell
Everything you need for positive-cell density in tissue
Automated, reproducible, and code-free analysis in the cloud
Cloud-based
No software to install, no GPU required. Run analysis from any browser on any device.
Fully automated
Upload your images and get publication-ready results. No coding or scripting needed.
Reproducible
Every analysis is logged and reproducible. Share protocols with collaborators instantly.
How it runs
Cytely automates the image analysis so you can focus on the science.
Segment nuclei or whole cells
Measure marker intensity per object
Classify positive and negative cells by threshold or gating
Report counts, fractions, and density per area.
Compatibility
Ready to run
Ki-67 index, cleaved-caspase-3 density, TUNEL-positive density, immune-marker-positive density, lineage-marker positivity in FFPE or frozen sections.Projection-assisted counting may be used for shallow, sparsely labelled stacks where overlap across depth is limited.
Inquire for support
Automated anatomical region segmentation, complex tumour–stroma neighbourhood analysis, 3D tissue density.Projected density remains area-based rather than volumetric and can undercount overlapping cells.
1 Dependent on sample quality
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