Most interestingly, when we tested the level of expression and cellular localization of total and phospho-NF-κB/p65 in HCMV-infected and non-infected tissues of IBC and non-IBC patients, we found a significant increase in the expression and activity of NF-κB/p65 in HCMV-infected IBC carcinoma tissue compared with non-infected carcinoma tissue. Here, NFKB1 is linked to carcinoma.