Here, we analyzed 102 prospectively collected fine needle aspirates from patients with aggressive B-NHLs in order to investigate the potential of microRNA (miR)-155, its precursor BIC, as well as miR-21 and miR-26a to differentiate BL from DLBCL, and from DLBCL/BL that include B-NHLs[11q].
In line with the results obtained with Ramos, lack of miR-155 expression after induction of BIC expression was also observed in other Burkitt lymphoma cell lines, indicating a generic and specific blockade in the processing of BIC in Burkitt lymphoma.