Fig. 4

EBV in blood and spleen. a, b GO enrichment analysis of the upregulated genes in EBV-positive samples in blood (a) and spleen (b). The terms with statistical significance (FDR < 0.05) are shown. c, d Increase in the proportion of plasma cells in EBV-positive samples. The results of deconvolution analysis in the blood (c) and spleen (d) are shown. Each dot indicates the result from respective samples, and the statistical summary of distribution is shown as a box plot. Statistical significance was evaluated by Welch’s t test. See also Additional file 8: Figure S3 and Additional file 9: Figure S4