NewslettersHematopoiesis NewsGM-CSF Receptor Expression Determines Opposing Innate Memory Phenotypes at Different Stages of MyelopoiesisBy Noshin Noorjahan - April 16, 2024028Researchers showed that GM-CSF programmmed myeloid committed progenitors to produce trained macrophages but programmed the upstream non-committed LKS+ progenitors to produce tolerized macrophages.[Blood]Abstract