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. 2013 Dec 31;8(12):e84340. doi: 10.1371/journal.pone.0084340

Figure 5. Chymase activity in mast cells from B6, B6-cma, and DBA/2 mice.

Figure 5

Mast cells were derived from bone marrow (BM) and peritoneal cavity (PC) of B6, B6-cma, and DBA/2 mice. Cells were either extracted for assays of total chymase activity (A) or treated with antigen to induce degranulation for determination of secreted chymase activity (B). Specific activity was calculated in reference to total proteins in cell pellets. Error bars denote standard deviation (n≥3). *p<0.0001 in comparison with B6 control mice.