Unsupervised clustering of CD14+ monocytes from HIV-negative (n = 10), HIV-positive cART-naïve (n = 20), and HIV-positive pre-NHL (cART-naïve) (n = 10) groups identified nine distinct metaclusters (MC01 to MC09) (Figure 3A). This evidence concerns the gene CD14 and non-Hodgkin lymphoma.