Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.
TCR Screening Services
Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
1. Measured by its binding ability in a functional ELISA. Immobilized recombinant human IL1B at 2 µg/mL (100µl/well) can bind recombinant human IL1R2 with a linear range of 6.25-400 ng/ml. 2. Measured in a cell proliferation assay using D10.G4.1 mouse helper T cells. The ED50 for this effect is typically 2-8 pg/mL. 2. Measured by its binding ability in a functional ELISA.4. Immobilized human IL1B at 10 µg/mL (100 µl/well) can bind human IL1R1, The EC50 of human IL1R1 is 0.48 µg/mL.5. Measured b
Lyophilized PBS, pH 7.4
Aliquot and store at -20°C or -80°C. Avoid freeze-thaw cycles.
IL-1 Beta is a member of the interleukin 1 cytokine family. This cytokine is produced by activated macrophages as a proprotein, which is proteolytically processed to its active form by caspase 1 (CASP1/ICE). This cytokine is an important mediator of the inflammatory response, and is involved in a variety of cellular activities, including cell proliferation, differentiation, and apoptosis.