Granzyme B

Granzyme B (GZMB, C11, CTLA-1, CTSGL1, SECT) is a protease found in secretory granules of cytotoxic T cells and NK cells. When secreted into the target cell via the immunological synapse, Granzyme B causes cell death by activating many of the caspase enzymes present inside cells. Granzyme B has other functions including stimulating the release of proinflammatory cytokines, and remodelling of extracellular matrices.It may also play a role in the development of chronic obstructive pulmonary disease and hair loss.


Granzyme B Singleplex Products

Our Granzyme B immunoassays provide fast, accurate, reproducible, and highly sensitive measurements of Granzyme B. MSD’s MULTI-ARRAY technology uses simple protocols, requires minimal sample, and quantifies analyte concentration over a wide dynamic range.


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