NewslettersHematopoiesis News High Ploidy Large Cytoplasmic Megakaryocytes Are Hematopoietic Stem Cells Regulators and Essential for Platelet Production By Jamie Kang - April 18, 2023 0 Scientists showed taht high ploidy large cytoplasmic megakaryocytes are critical negative regulators of HSC and critical for platelet formation. [Nature Communications] Full Article