Iron, HFE haemochromatosis, and infections; bispecific antibodies improve CAR T-cell response; determinants of outcome in NPM1-mutated AML

Blood Podcast

In this week's episode we'll learn about iron, HFE hemochromatosis, and infections. In this large, population-based study, both high and low levels of plasma iron and transferrin saturation were associated with increased risks of infection. Then, we'll discuss how bispecific antibodies improve CAR T-cell response in B-cell malignancies. In-vitro and in-vivo data demonstrate enhanced therapeutic efficacy when a CD20-directed bispecific antibody is given in combination with CD19-directed CAR-T cells. Finally, we'll hear about determinants of outcome in NPM1-mutated AML. In a large series of patients with NPM1-mutated AML, investigators identified several variables beyond FLT3-ITD that adversely impacted outcomes.

Featured Articles:

• Iron, hemochromatosis genotypes, and risk of infections: a cohort study of 142 188 general population individuals
• Molecular, clinical, and therapeutic determinants of outcome in NPM1-mutated AML
• CD20-bispecific antibodies improve response to CD19-CAR T cells in lymphoma in vitro and CLL in vivo models