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30 Οκτ 2023 · This article will review the embryology of the bone marrow as well as its histology. Additionally, the constituent cell lineages and their function will be discussed, together with clinically relevant processes and pathologies.
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Bone Marrow. There are two types of bone marrow: Red bone marrow - formation of the various types of blood cells (hematopoiesis). Red in color because of the hemoglobin in red blood cells (erythrocytes). Yellow bone marrow - contains a high proportion of adipocytes; This tissue section is from red bone marrow.
learn how to examine the cells in red bone marrow smears. understand what developing progranulocytes, myeloblasts and lymphocytes look like. identify the following stages in the formation of erythrocytes, neutrophils, and eosinophils and understand why the cells change in appearance as they mature:
Images of peripheral blood and/or bone marrow of blood disorders and normal hematopoiesis.
Describe the organization of the bone marrow and differentiate between bone marrow cords and sinuses. Recognize megakaryocyte cells and understand their function in platelet production. Back to Top
9 Νοε 2023 · The bone marrow is colonized by haematopoietic stem cells in the 11th week of gestation; long after blood cells production has ceased in the yolk sac, and is well underway in the thymus and liver. Red bone marrow (histological slide)
