Spectral Flow Cytometry
Characterize immune responses and explore immune correlates in your immunotherapy clinical trials. Utilize spectral flow cytometry to simultaneously interrogate multiple targets on cell subsets of interest from your limited clinical samples. Leverage our expertise in method transfer and assay development, paired with clinical validation, to empower and accelerate your global, multi-site program.
Measure a range of endpoints with spectral flow cytometry
Simultaneously analyze multiple proteins, gene expression, and cell functions with up to 64 parameters for a range of clinical endpoints. Precision offers flow cytometry assays to span many research applications.
Define what you’re studying:
- Rare cell detection and quantification based on phenotype, apoptosis, or phosphorylation status
- Immunophenotyping and absolute counting of cell subsets
- Modulation of activation and exhaustion markers
- Apoptosis and cell cycle analysis via histone methylation
- Cytokine production
- For CAR NK-cell/T-cell therapy:
- Expression of lineage-specific markers and characterization
- CAR T/NK persistence and immunogenicity
Choose the appropriate flow cytometry assay:
- Intracellular cytokine (ICC) flow
- Receptor occupancy (RO) assays and ligand measurement
- Phospho-flow for phosphorylation state
- Immune functional assays: antibody-dependent cell-mediated cytotoxicity (ADCC), T-cell activation
- Antigen-specific flow cytometry: detection and characterization of peptides, dextramers, tetramers
- Cytometric bead assays for cytokine measurement
- Histone methylation measurement
- Spectral flow cytometry
What is spectral flow cytometry?
Spectral flow cytometry captures the full emission spectrum of fluorescent molecules using arrays of highly sensitive light detectors, which enables characterization of more parameters in a single sample, compared to conventional. This permits differentiation of a vast combination of fluorophores, increasing flexibility in application design and enabling the development of complex multicolor panels for comprehensive immunophenotypic analysis.
Leverage the industry-leading spectral flow cytometry instrument: Cytek® Aurora
- 64 parameters
- 5 lasers (355, 405, 488, 561, 640 nm)
Uncover new insights on flow cytometry
Explore best-practice methods and find useful considerations and tips for experimental design, sample prep, and data analysis.
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Poster
Validation of a Gliadin α-I/α-II DQ2 Tetramer Flow Cytometric Assay a Biomarker to Asess Gluten Specific T Cells in Celiac Disease
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Values of Precision flow cytometry
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Established experience
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Senior staff
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Quality control
Discover how our flow cytometry expertise can advance your clinical development program
Enhance your clinical results with complementary lab services
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Epiontis ID® Epigenetic Cell Profiling
Precision’s proprietary immune monitoring technology which delivers robust, repeatable, and cost-effective immune cell phenotyping on any sample type -
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Cytokine Profiling & Proteomics
Customized assays to detect cytokines or proteins of interest utilizing ELISA, Luminex, MSD, SIMOA, and Western Blotting
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Large Molecule PK
Development, validation, and implementation using ELISAs and MSD assays for biologics, flow cytometry and ddPCR for cell-based therapies, and Quanterix SIMOA® for ultrasensitive analyte detection