Towards ecosystem integration for a better understanding of aggressiveness of B‐cell lymphomas.

Based on a large cohort of patients ( I n i = 282), Rodrigues and colleagues suggest that the nature of MCL ecosystem could influence tumour progression. Ecosystem integration, B-cell lymphomas, tumour-infiltrating immune cells Keywords: ecosystem integration; B-cell lymphomas; tumour-infiltrating immune cells EN ecosystem integration B-cell lymphomas tumour-infiltrating immune cells 447 448 2 05/03/21 20210501 NES 210501 In this issue of BJH, Rodrigues I et al i . investigate how tumour-infiltrating immune cells correlated with the clinical outcome of mantle cell lymphoma (MCL), a rare but often aggressive subtype of non-Hodgkin lymphoma. [Extracted from the article]