Lamin B1 is a structural component of the nuclear lamina that participates in diverse cellular processes, including genome regulation and cellular senescence. During adaptive immune responses, B lymphocytes in germinal centres (GCs) undergo clonal expansion and programmed DNA damage at immunoglobulin loci, while simultaneously downregulating Lamin B1. Likewise, Lamin B1 downregulation has been observed in GC-derived lymphomas and myeloid malignancies,…
Lamin B1 Safeguards the B Cell Genome and Shapes Lymphoma Outcome
bioRxiv Cancer Biology | | Filipsky, F., Chapman, K. B., Bloehdorn, J., Wang, J., Gribben, J., Hausmann, M., Cremer, C., Braun, A., Crespi Sallan, M., Klymenko, T.
Topics: blood-cancer