miR-142 is instrumental for actin homeostasis, and its loss disrupts the cytoskeleton organization and thrombopoiesis of megakaryocytes.

In a novel cell-in-cell interaction termed emperipolesis, neutrophils routinely transit through the cytoplasm of bone marrow megakaryocytes to pass surface membrane to newly-generated hybrid platelets.

Heparan sulfates in the vessel wall bind and regulate signaling from the megakaryocyte/platelet-specific inhibitory receptor G6b-B, a critical regulator of platelet homeostasis.

Inhibiting PRMT1 enzymatic activity promotes megakaryocyte terminal differentiation via RBM15-mediated RNA metabolism, which is dysregulated in hematological malignancies.

Normal hematopoietic stem and progenitor cells slow the regeneration of their niche after injury to minimize leakage from the niche vasculature.

Compliant matrix provides a permissive micoenvironment for cardiomyocyte dedifferentiation, cell division and expansion, and thus may open a new avenue towards cardiac regeneration.

B cells regulate production of neutrophils by a novel mechanism by releasing ST6Gal-1, an active sialyltransferase, that suppresses granulopoiesis.

During development the Sonic Hedgehog protein is produced by epithelial structures and acts at a distance in the brain and perhaps in other organs.

A computer model built on insights gained from comprehensive experimental analysis reveals mechanisms of blood stem cell regulation.

P2ry12-CreER robustly and specifically labels microglia in fate-mapping and ribosomal profiling experiments, revealing new markers for myeloid subpopulations in the central nervous system.