Megakaryocytes use in vivo podosome‐like structures working collectively to penetrate the endothelial barrier of bone marrow sinusoids

Anita Eckly, Cyril Scandola, Antoine Oprescu, Déborah Michel, Jean‐Yves Rinckel, Fabienne Proamer, David Hoffmann, Nicolas Receveur, Catherine Léon, James E. Bear, Dorsaf Ghalloussi, Gabriel Harousseau, Wolfgang Bergmeier, François Lanza, Frédérique Gaits‐Iacovoni, Henri de la Salle, Christian Gachet