Application: Single-Cell Polyfunctional Strength

Applied on the integrated IsoLight system

IsoPlexis’ single-cell polyfunctional strength solution, and its PSI index is uniquely capturing key measures of potency & durability

From discovery to the clinic, IsoPlexis’s Single-Cell Polyfunctional Strength solution is helping researchers understand how to capture unique potency and durability metrics that correlate to in vivo activity. It does this by detecting the most potent cell subsets, based on the ability of each cell to secrete multiple cytokines simultaneously, at a high intensity.


What is PSI?

Polyfunctional Strength Index (PSI™)

PSI is the most novel and revealing metric for measuring the potency of different immune cell types, helping top researchers accelerate their immunotherapy programs from discovery to predicting response. See how it works »

cytokine intensity

See What’s Next in Immunotherapy

Learn how detecting highly polyfunctional cells makes the difference

Explore by Immune Cell Types

Use cases & research data

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Product Information

Kit information for Single-Cell Polyfunctional Strength and Isolight

Product Suite Product Code
IsoLight System ISOLIGHT-1000-1
IsoSpeak Software ISOSPEAK-1000-1
Single-Cell PF Strength Kit – 4 Human Chip ISOCODE-1001-4
Single-Cell PF Strength Kit – 6 Human Chip ISOCODE-1001-6
Single-Cell PF Strength Kit – 8 Human Chip ISOCODE-1001-8
Single-Cell PF Strength Kit – 4 Mouse Chip ISOCODE-1004-4
Single-Cell PF Strength Kit – 6 Mouse Chip ISOCODE-1004-6
Single-Cell PF Strength Kit – 8 Mouse Chip ISOCODE-1004-8
IsoLight Service Agreement – 1 year SVCISL-1000-1
IsoLight Service Agreement – 2 years SVCISL-1000-2
IsoLight Service Agreement – 3 years SVCISL-1000-3

On-Demand Insights for Your Team

Visualize: Make sense of complex single-cell data with intuitive and meaningful visualizations automatically generated for you.

Answer: Connect the dots and get answers faster, with detailed informatics & statistics on cellular potency and durability, all at your fingertips.

Organize: Save time with the latest in-software sample annotations & project organization for immunotherapy workflows.


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