Lunit SCOPE PD-L1 22C3 TPS
Lunit SCOPE is an artificial intelligence (AI)-based digital pathology image analysis software that empowers researchers to improve accuracy, scoring agreement, and workflow efficiency. Lunit SCOPE PD-L1 assists in the detection and quantification of PD-L1 expression in NSCLC tissue stained with PD-L1 22C3.
Lunit SCOPE is For Research Use Only. Not for use in diagnostic procedures. Lunit SCOPE accessed via the Aperio HALO AP image management system.
Zoom image Instant and automated identification of PD-L1 positive and negative tumor cells
Trained with 1M+ cell annotations by 150+ pathologists worldwide, Lunit SCOPE PD-L1 quickly calculates PD-L1 tumor cell positivity and enables visualization at a cellular level.
Accurate tumor proportion score (TPS) on whole slide image (WSI) level or in Area of Interest (AoI)
Reliable assessment of tumor proportion score (TPS) that helps improve accuracy for edge cases.
Visualization of PD-L1 expression on the cutoff map
Lunit SCOPE PD-L1 TPS cutoff map offers visual identification of PD-L1 expression into three cut-off classifications (≥50%, 1-49%, <1%) for deeper understanding on intra-tumoral heterogeneity.
Lunit SCOPE PD-L1 22C3 NSCLC (RUO) Demonstration
Designed to seamlessly integrate with the Aperio HALO AP digital pathology platform, Lunit SCOPE PD-L1 enhances workflow efficiency while delivering standardized, AI-powered PD-L1 scoring in research settings.
After selecting an image, users can review the IHC slide directly within the viewer alongside automated PD-L1 scoring results.
Comprehensive, interpretable results include:
- Cell Detection Overlay - Individual tumor cells within the tumor region are automatically identified and visually marked according to PD-L1 expression status (positive or negative), providing transparent and traceable AI outputs.
- Quantitative Assay Panel - Detailed scoring metrics are displayed in the right-hand panel, including the Tumor Proportion Score (TPS).
- TPS Map - A color-coded spatial overlay highlights regional variations in PD-L1 expression across the slide, with each grid representing 1 mm² for precise spatial quantification.
Lunit SCOPE PD-L1 delivers standardized, reproducible scoring with clear visual validation—supporting research applications with greater confidence and efficiency.
Specifications
| Scanner: | Compatible file types include Leica (.svs), Philips (.iSyntax, .tiff), 3D Histech (.mrxs), Hamamatsu (.ndpi) and other scanners at x40 magnification |
| IMS: | Leica Biosystems |
| Algorithm: | Lunit SCOPE PD-L1 |
| Assay: | PD-L1 22C3 |
| Tissue Type: | NSCLC |
| Scoring: | TPS |
| Regulatory status: | Research Use Only (RUO) |