Cellular Immune Response

We are a regulated and innovative service and product provider for all peptide related projects in immune and cellular therapy, vaccine development and immunomonitoring. Our proprietary technologies help to advance novel diagnostic and therapeutic approaches for cancer, infectious and autoimmune diseases as well as allergies.

JPT offers the widest range of products and services to address cellular immunity. They include peptide libraries enabling fast target discovery and neo-epitope qualification, peptide pools for reliable clinical immune monitoring, as well as clinical peptides for cell- and immunotherapy.

PepMix™ Peptide Pools

Our antigen spanning PepMixes™ are available in a large variety of off-the-shelf peptide pools (e.g. for EBV, HCMV, Adenovirus, BKV, HHV6 and tumor associated antigens) or customized for your clinical application and antigens (e.g. epitope & neo-epitope, overlapping peptide pools and more). We also offer a wide variety of standardization and control pools such as CEFX Pools and HCMV (pp65).

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T Cell Assay Services

We offer T-cell assays such as ELISpot, ICS/flow cytometry and multimer staining in our dedicated S2 lab. Additionally, we can assist you with target selection, sequence analysis/bioinformatics and peptide library design. Our service includes peptide synthesis, peptide pooling, matrix pool design & plating and the T cell assay.

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PepTrack™ Peptide Libraries for T-Cell Assays

Our customized peptide libraries with flexible layout and specifications are optimized for deep T-cell epitope discovery using ELISpot and intra-cellular cytokine staining assays.

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SpotMix Antigen Discovery Pools

SpotMixes represent overlapping & pooled peptides synthesized by our proprietary ultra-high throughput SPOT technology and are available quickly and at low cost. SpotMix Pools are optimal for broad antigen target discovery, deep T-cell epitope discovery and biological screening. SpotMix PLUS Pools have also been used for neo-epitope based immune monitoring.

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Antigen Peptides

Specific epitope peptides for stimulation of T cells in interferon gamma-releasing T cell assays such as ELISPOT for efficient immune monitoring, mapping of T cell epitopes or development of immunotherapies and vaccines.

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