TLR3 and diffuse large B-cell lymphoma: Most of the genes were expressed highest in cluster A and lowest in cluster C. It could be seen in Supplementary Figure S1E that TLR3, in contrast to the prognostic trend, experienced a gradual increase in expression level in the three clusters of A, B and C. Hence, we think that there may be stable differences in the mode of action of necroptosis in DLBCL.