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erythropoesis is the general term describing formation of red blood cells
proerythroblast is the precursor cell which proliferates and differentiates into erythrocyte through several developmental stages(basophilic ->polychomatophilic -> orthochromatophilic erythroblast -> reticulocyte ->erythrocyte). It is found in the myeloid tissue (red bone haematopoetic marrow).
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What is the difference in hemopoiesis and erythropoiesis?
Hemopoiesis is the process of blood cell formation in the bone marrow, whereas erythropoiesis specifically refers to the production of red blood cells. Hemopoiesis involves the formation of various types of blood cells such as white blood cells, platelets, and red blood cells, while erythropoiesis is focused solely on the production of red blood cells.
In adults erythropoiesis occurs in?
In adults, erythropoiesis mainly occurs in the bone marrow of flat bones such as the sternum, pelvis, ribs, and vertebrae. Erythropoiesis is the process by which red blood cells are produced.
What name is given to the process of RBC production?
Erythropoiesis is the production of red blood cells.
What condition triggers erythropoiesis?
Erythropoiesis, or the production of red blood cells, is triggered by hypoxia or low oxygen levels in the body. This stimulates the release of erythropoietin, a hormone produced by the kidneys, which acts on the bone marrow to increase the production of red blood cells in order to help transport more oxygen to body tissues.
What are the steps of erythropoiesis?
Red blood cell production or erythropoiesis occurs in the fetus in the yolk sac, liver, spleen and in adults in the red bone marrow.The number normally remains stable. There is a negative feedback mechanism involving the hormone erythropoietin, which is produced and secreted by the special cells in the kidney and liver.
What is the correct developmental order of Reticulocyte proerythroblast normoblast late erythroblast?
The correct developmental order in erythropoiesis is as follows: proerythroblast, early erythroblast, late erythroblast, and then reticulocyte. Proerythroblasts differentiate into early erythroblasts, which further mature into late erythroblasts. Finally, late erythroblasts undergo the final stages of maturation to become reticulocytes, which are then released into the bloodstream.
What is the correct order of Reticulocyte proerythroblast normoblast late erythroblast?
Proerythroblast, erythroblast, normoblast, reticulocyte
What is extramedullary erythropoiesis?
Erythropoiesis is the process by which red blood cells (erythrocytes) are produced. In human adults, this usually occurs within the bone marrow. In humans with certain diseases and in some animals, erythropoeiesis also occurs outside the bone marrow, within the spleen or liver. This is termed extramedullary erythropoiesis.
Does erythropoiesis require folate?
Erythropoiesis requires B12, Folic acid and iron.
What is the difference in hemopoiesis and erythropoiesis?
Hemopoiesis is the process of blood cell formation in the bone marrow, whereas erythropoiesis specifically refers to the production of red blood cells. Hemopoiesis involves the formation of various types of blood cells such as white blood cells, platelets, and red blood cells, while erythropoiesis is focused solely on the production of red blood cells.
Do hemorrhoids cause erythropoiesis?
No
What are the causes of ineffective erythropoiesis?
thalassemia
What does Erythropoiesis not require?
vitamin K
What slows down erythropoiesis?
Anemia
What are the stimuli for erythropoiesis?
There are three main events that are considered stimuli for erythropoiesis. These are aerobic exercises, living in an environment with a high altitude, and hemorrhages.
What has the author Sanford B Krantz written?
Sanford B. Krantz has written: 'Erythropoietin and the regulation of Erythropoiesis' -- subject(s): Erythropoiesis, Erythropoietin
What is the physiological state of blood that acts as the sitimulus for erythropoiesis?
Erythropoiesis (production of red blood cells) will occur when there are not enough red blood cells (RBCs) in circulation. Therefore the stimulation for erythropoiesis to occur is too few RBCs in the blood, which can be termed 'anaemia'.
