stress and hematopoiesis

New Evidence that Stress Mediators Directly Affect Hematopoiesis and Increase Neutrophil and Monocyte Production

New Evidence that Stress Mediators Directly Affect Hematopoiesis and Increase Neutrophil and Monocyte Production

A study published in Nature Medicine suggests that stress mediators may also directly activate hematopoi¬≠etic stem cells (HSCs), which increase proliferation and differentiate into downstream progenitor cells, with the end result of an accelerated neutrophil and monocyte production. Acute stress is known to induce a transient leukocytosis, mostly due to an increase in natural killer […]