The mSWI/SNF subunits ARID1A and SMARCA4 are mutated in B cell lymphomas. Now, Barisic et al. and Deng et al. find that loss of ARID1A or SMARCA4 contributes to lymphomagenesis by causing B cells to aberrantly re-enter germinal centers where they undergo repeated rounds of proliferation and somatic hypermutation.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11318343 | PMC |
http://dx.doi.org/10.1016/j.ccell.2024.02.006 | DOI Listing |
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