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. Author manuscript; available in PMC: 2015 Jun 1.
Published in final edited form as: J Immunol. 2014 Apr 23;192(11):5130–5139. doi: 10.4049/jimmunol.1301677

Figure 4. Calpain activity is enhanced following IgE-dependent mast cell activation.

Figure 4

Wild-type or calpain-1 deficient BMMCs were left without sensitization (no IgE) or sensitized with anti-TNP IgE and stimulated with 10 ng/ml TNP-BSA for various time. Whole cell lysates were subjected to calpain activity test using a calpain activity assay kit. n = 4 cultures of BMMCs, *p< 0.05, ***p < 0.001. ns, not significant.