Figure 3.
Abnormal blood cell features. Blood smears from JAK2V617F virus-recipient mice in late posttransplantation stages (May-Grünwald-Giemsa staining). (A) Abnormal RBCs (arrows) showing polychromatophilia, anisocytosis, and the presence of target cells. (B) Giant platelets (arrows). (C) Elevated granulocytosis with erythroblastosis (arrow), and rare blast cells (in inset). Images were obtained using a Zeiss Axiophot microscope, Zeiss Pan-Apochromat 63×/1.40 oil (A) or 40×/1.0 oil (B-C) lenses, a Zeiss AxioCam Mrc camera, and the AxioVision Rel.4.3 acquisition software (all from Zeiss, Oberkochen, Germany).