Chapter 2 Thrombocytopoiesis Alan B. Cantor Figure 2-1 MEGAKARYOCYTOPOEISIS AND MEGAKARYOCYTES. A, Megakaryoblast (stage I) with intermediate ploidy level. Cytoplasm is scant. Note prominent cytoplasmic pseudopods. B, Promegakaryocyte with early platelet production (stage II). C, Mature, high-ploidy megakaryocyte (stage III or IV) with abundant cytoplasm. Note cells traveling through cytoplasm. This is referred to as emperipolesis and is not uncommonly seen in large megakaryocytes. D, Portion of megakaryocyte cytoplasm in a long strand. Fragments of these can sometimes be seen in the blood and are referred to as proplatelets. E, Megakaryocyte nucleus denuded of its platelets and cytoplasm. F, Mature megakaryocyte seen in a tissue section of bone marrow biopsy. G, Only gold members can continue reading. Log In or Register to continue Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Related posts: Diagnosis and Treatment of Diffuse Large B-Cell Lymphoma and Burkitt Lymphoma Hematologic Manifestations of Cancer Acquired Disorders of Red Cell, White Cell, and Platelet Production Hematology in Aging Disorders of Phagocyte Function Inherited Forms of Bone Marrow Failure Stay updated, free articles. Join our Telegram channel Join Tags: Hematology Diagnosis and Treatment Jun 12, 2016 | Posted by admin in HEMATOLOGY | Comments Off on Thrombocytopoiesis Full access? Get Clinical Tree
Chapter 2 Thrombocytopoiesis Alan B. Cantor Figure 2-1 MEGAKARYOCYTOPOEISIS AND MEGAKARYOCYTES. A, Megakaryoblast (stage I) with intermediate ploidy level. Cytoplasm is scant. Note prominent cytoplasmic pseudopods. B, Promegakaryocyte with early platelet production (stage II). C, Mature, high-ploidy megakaryocyte (stage III or IV) with abundant cytoplasm. Note cells traveling through cytoplasm. This is referred to as emperipolesis and is not uncommonly seen in large megakaryocytes. D, Portion of megakaryocyte cytoplasm in a long strand. Fragments of these can sometimes be seen in the blood and are referred to as proplatelets. E, Megakaryocyte nucleus denuded of its platelets and cytoplasm. F, Mature megakaryocyte seen in a tissue section of bone marrow biopsy. G, Only gold members can continue reading. Log In or Register to continue Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Related posts: Diagnosis and Treatment of Diffuse Large B-Cell Lymphoma and Burkitt Lymphoma Hematologic Manifestations of Cancer Acquired Disorders of Red Cell, White Cell, and Platelet Production Hematology in Aging Disorders of Phagocyte Function Inherited Forms of Bone Marrow Failure Stay updated, free articles. Join our Telegram channel Join Tags: Hematology Diagnosis and Treatment Jun 12, 2016 | Posted by admin in HEMATOLOGY | Comments Off on Thrombocytopoiesis Full access? Get Clinical Tree
