by Hokkaido University Under normal conditions (steady state) neutrophils regulate the gut microbiota. When the number of neutrophils drops (neutropenia), the composition of the gut microbiota changes, stimulating T cells to produce IL-17A. IL-17-A in turn stimulates the production of neutrophils in the bone marrow (reactive granulopoiesis). Credit: Daigo Hashimoto Intestinal bacteria composition is crucial...
