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Figure 4 | BMC Evolutionary Biology

Figure 4

From: Diversifying selection and functional analysis of interleukin-4 suggests antagonism-driven evolution at receptor-binding interfaces

Figure 4

CD23 expression induced by BALB/c and CAST/Ei IL4. (A) Shown are representative FACS plots depicting CD23 expression level on B cells isolated from BALB/c and CAST/Ei mice and stimulated for 16 hr with graded concentrations of BALB/c and CAST/Ei IL4. (B) Shown is quantification of mean fluorescence intensity (MFI) versus dose of the data in (A). Data are representative of 3 independent experiments with similar results.

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