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Diagram showing the development of different blood cells from haematopoietic stem cell to mature cells. Haematopoiesis (/ h ɪ ˌ m æ t ə p ɔɪ ˈ iː s ɪ s, ˌ h iː m ə t oʊ-, ˌ h ɛ m ə-/; [1] [2] from Ancient Greek αἷμα (haîma) 'blood' and ποιεῖν (poieîn) 'to make'; also hematopoiesis in American English, sometimes h(a)emopoiesis) is the formation of blood cellular ...
Primitive hematopoiesis is first found in the blood islands (Pander's islands) of the yolk sac at E7.5 (embryonic day 7.5) in mice and 30dpc (30 days post-conception) in humans. As the embryo requires rapid oxygenation due to its high mitotic activity , these islands are the main source of red blood cell (RBC) production via fusing endothelial ...
Haematopoiesis (from Greek αἷμα, "blood" and ποιεῖν "to make"; also hematopoiesis in American English; sometimes also haemopoiesis or hemopoiesis) is the formation of blood cellular components. All cellular blood components are derived from haematopoietic stem cells. [3]
Hematopoietic stem cells (HSCs) are the stem cells [1] that give rise to other blood cells.This process is called haematopoiesis. [2] In vertebrates, the first definitive HSCs arise from the ventral endothelial wall of the embryonic aorta within the (midgestational) aorta-gonad-mesonephros region, through a process known as endothelial-to-hematopoietic transition.
This diagram shows the hematopoiesis as it occurs in humans. It may look incomplete when rendered directly from WikiMedia. Reference list is found at: File:Hematopoiesis (human) diagram.png. The morphological characteristics of the hematopoietic cells are shown as seen in a Wright’s stain, May-Giemsa stain or May-Grünwald-Giemsa stain.
Original - Comprehensive diagram that shows the development of different blood cells from haematopoietic stem cell to mature cells Reason This image has huge educational value, is well researched and very detailed in depicting the characteristics of different kinds of blood cells.
This diagram shows the hematopoiesis as it occurs in humans with Icelandic names. Reference list is found at: Hematopoiesis (human) diagram.png: Date: 3 July 2007: Source: Modifying Hematopoiesis (human) diagram.png by A. Rad: Author: original: A. Rad, svg file drawn with FlashMX by birdy: Other versions
This diagram shows the hematopoiesis as it occurs in humans with no names, to be used as template for translations. Reference list is found at: Hematopoiesis (human) diagram.png: Date: 6 February 2010: Source: Modifying Hematopoiesis (human) diagram.png by A. Rad: Author: original: A. Rad, svg file drawn with FlashMX by birdy: Other versions