{"product_id":"new-product-284881","title":"Tryptase alpha\/beta monoclonal antibody","description":"\u003cp\u003eTryptase is the most abundant neutral serine protease expressed in the secretory granules of all human mast cells . Tryptase is secreted upon the coupled activation-degranulation response of mast cells in peripheral tissues to physical factors such as trauma, toxins, venoms, endogenous mediators, and immune mechanisms (IgE-dependent and IgE-independent) . Tryptase has distinct enzymatic functions that depend on the monomeric or homotetrameric state of this protein, the pH of the environment, and the presence or absence of heparin (3-5). Tryptase has the ability to cleave extracellular substrates such as vasoactive intestinal peptides , calcitonin gene-related peptides , fibronectins , fibrinogens , and kininogens . Tryptase is also a potent growth factor for epithelial cells, airway smooth muscle cells, and fibroblasts (10-13).\u003c\/p\u003e","brand":"ABCbiolab","offers":[{"title":"100ul \/ Mouse \/ Human","offer_id":45810380865816,"sku":"ABCBW12971","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/758-7580448_monoclonal-antibody-png-transparent-png_a57fb9b1-d812-471e-b5b7-3241e659b64c.png?v=1689762666","url":"https:\/\/danabiosci.com\/products\/new-product-284881","provider":"Dana Bioscience","version":"1.0","type":"link"}