NewslettersHematopoiesis News GPIbα-Filamin a Interaction Regulates Megakaryocyte Localization and Budding during Platelet Biogenesis By Laurisa Dohm - November 10, 2023 0 208 Investigators generated a mouse model expressing either human wild-type glycoprotein Ibα (GPIbα) or a Filamin A-binding mutant and lacking endogenous mouse GPIbα. [Blood] Abstract