GEP: time for prospective in HL?

In this issue of Blood, Johnston et al(1) use gene expression profiling (GEP) to investigate the tumor microenvironment in biopsies from children diagnosed with classical Hodgkin lymphoma (cHL). The study includes a comparison with an adult cohort and the development of a pediatric prognostic model.

Automated summary

This study uses gene expression profiling to investigate the tumor microenvironment in biopsies from children with classical Hodgkin lymphoma. It compares the findings with an adult cohort and develops a pediatric prognostic model.