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. 2021 Feb 23;12:616650. doi: 10.3389/fimmu.2021.616650

Figure 4.

Figure 4

DN B cells are characterized by higher expression of IA markers associated with autoimmunity. (A) Cells were stained to evaluate the expression of several markers of IA on DN B cells from individuals with obesity and from lean controls. Results show mean fluorescence intensity (MFI)± SE for each marker in DN B cells from lean (black line) and obese (red line) individuals (18 individuals/group). (B) PCA analysis with the axes showing the percentage of variation explained by PC1 and PC2. Each symbol indicates an individual. White symbols: lean individuals. Red symbols: obese individuals.