CD8B and diffuse large B-cell lymphoma: Compared to the squamous cell carcinoma (SCC) cell line OEC-M1, which moves using the mesenchymal mechanism18, the DLBCL cell lines SUDHL-5, OCI-Ly3, HT, U2932, and DB displayed an amoeboid morphology in 3D collagen gels (Fig. 1d, Supplementary Fig. 1c and Supplementary Movie 1).