Biology emerges between cells.
Cell-cell interaction data for the next era of biology
Most biology is measured one cell at a time.
Life happens differently
Biological outcomes are shaped by how cells signal, respond, activate, suppress and influence one another. Partillion generates the missing data layer — cell-cell interactions.
Built for the biology that depends on interaction
Cell atlases & virtual models
Generate interaction-rich datasets that add relationships, context, and response to next-generation biological models.
Functional profiling of cell-cell interactions
Measure activation, suppression, signaling, binding, killing, and response in paired and multicell contexts.
T-cell engager biology & antibody discovery
Profile immune–target cell interactions, cytokine secretion, and therapeutic activity—and recover live cells for downstream analysis.
The platform for cell interaction data
Nanovials bring cells together in defined microenvironments and enable scalable measurement of the signals and responses that happen between them.
1. Bring cells together
Co-localize cells in Nanovials.
2. Measure interaction signals
Capture secreted proteins, binding events, activation, and other responses.
3. Sort and recover live cells
Use standard flow cytometry workflows to isolate cells of interest.
4. Generate richer datasets
Connect identity, interaction, and outcome for AI-ready biology.
Ready to generate the data that emerges between cells?
Whether you’re building models, discovering therapeutics, or advancing cell biology, Partillion is here to help.