Comparison of MYC protein expression and <i>MYC</i> translocation status in cases of Primary <i>(de novo)</i> DLBCL;

<p>(<b>A</b>). Comparison of percent MYC positive tumor nuclei for Burkitt lymphoma, reactive tonsil and 56 primary DLBCLs with their corresponding <i>MYC</i> translocation status (bar graph; pink = <i>MYC</i> translocation, green = no <i>MYC</i> translocation, gray = not determined). Tumors with an IHC score of >50% are indicated in red at left. Tumors are arranged by IHC-determined percentage of MYC-positive nuclei. <b>Comparison of MYC protein expression and </b><b><i>MYC</i></b><b> translocation in cases of Secondary DLBCL;</b> (<b>B</b>). Comparison of percent MYC positive tumor nuclei for Burkitt lymphoma, reactive tonsil and 21 cases of recurrent or transformed DLBCLs with their corresponding <i>MYC</i> translocation status (bar graph; pink = <i>MYC</i> translocation, green = no <i>MYC</i> translocation). Tumors with an IHC score of >50% are indicated in red at left. Tumors are arranged by IHC-determined percentage of MYC-positive nuclei.