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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2012/09/23 08:47:17」(JST)
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Metamyelocyte |
Code |
TH H2.00.04.3.04008 |
A metamyelocyte is a cell undergoing granulopoiesis, derived from a myelocyte, and leading to a band cell.
It is characterized by the appearance of a bent nucleus, cytoplasmic granules, and the absence of visible nucleoli. (If the nucleus is not yet bent, then it is likely a myelocyte.)
Additional images
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Four metamyelocytes, center of photo
See also
- Pluripotential hemopoietic stem cell
External links
- Metamyelocyte at eMedicine Dictionary
- BU Histology Learning System: 01805ooa - "Bone Marrow and Hemopoiesis: bone marrow smear, neutrophilic metamyelocyte and mature PMN"
- Histology at OU 75_05
- Histology at KUMC blood-blood11
- Histology at KUMC blood-blood12
- Interactive diagram at lycos.es
- Slide at marist.edu
- hematologyatlas.com
Myeloid physiology
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Hematopoiesis |
Myelopoiesis
(CFU-GEMM)
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CFU-GM
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Granulopoiesis (Myeloblast, Promyelocyte, Myelocyte, Metamyelocyte, Band cell)
Monocytopoiesis (Monoblast, Promonocyte)
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MEP
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Thrombopoiesis (Megakaryoblast, Promegakaryocyte)
Erythropoiesis (Proerythroblast, Normoblast, Reticulocyte)
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General
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Extramedullary hematopoiesis
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Hemostasis |
Coagulation (Fibrinolysis) · Clot retraction · Platelet adhesiveness
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Other |
Erythrocyte aggregation
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cell/phys (coag, heme, immu, gran), csfs
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rbmg/mogr/tumr/hist, sysi/epon, btst
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drug (B1/2/3+5+6), btst, trns
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UpToDate Contents
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English Journal
- Poly(I:C) induce bone marrow precursor cells into myeloid-derived suppressor cells.
- Liu C, Zhang C, Lu H, Cai J, Wang Z, Chen J, Liu F, Wu Z, Liu X, Sun W.SourceNational Key Laboratory of Medical Immunology & Institute of Immunology, Second Military Medical University, Shanghai, China.
- Molecular and cellular biochemistry.Mol Cell Biochem.2011 Jul 9. [Epub ahead of print]
- Dendritic cells (DC) and myeloid-derived suppressor cells (MDSC) are important cells involved in immune response. DC can be generated from mouse bone marrow (BM) in the presence of granulocyte-macrophage colony-stimulating factor (GM-CSF) and IL-4. Recent studies have revealed that combined treatmen
- PMID 21744070
- Uncaria tomentosa stimulates the proliferation of myeloid progenitor cells.
- Farias I, do Carmo Araujo M, Zimmermann ES, Dalmora SL, Benedetti AL, Alvarez-Silva M, Asbahr AC, Bertol G, Farias J, Schetinger MR.SourceDepartamento de Quimica, Universidade Federal de Santa Maria, 97105-900 Santa Maria, RS, Brazil.
- Journal of ethnopharmacology.J Ethnopharmacol.2011 Jul 8. [Epub ahead of print]
- ETHNOPHARMACOLOGICAL RELEVANCE: The Ashaninkas, indigenous people of Peru, use cat's claw (Uncaria tomentosa) to restore health. Uncaria tomentosa has antioxidant activity and works as an agent to repair DNA damage. It causes different effects on cell proliferation depending on the cell type involv
- PMID 21771655
Japanese Journal
- A case of agranulocytosis associated with severe acute hepatitis B
- IWAMOTO Jun-ichi,HAKOZAKI Yukiya,SAKUTA Hidenari,KOBARI Shin-ichi,KAYASHIMA Shinsuke,FUJIOKA Takahiro,OOBA Ken-ichi,SHIRAHAMA Tatsuoki
- Hepatology research : the official journal of the Japan Society of Hepatology 21(2), 181-185, 2001-10-01
- NAID 10012270144
Related Links
- metamyelocyte /meta·my·elo·cyte/ (-mi´il-o-sīt″) a precursor in the granulocytic series, being a cell intermediate in development between a promyelocyte and the mature, segmented (polymorphonuclear) granular leukocyte, and having ...
- metamyelocyte met·a·my·el·o·cyte (mět'ə-mī'ə-lə-sīt') n. A transitional form of myelocyte having a nuclear construction intermediate between the mature myelocyte and the two-lobed granulocyte. Also called juvenile cell.
Related Pictures
★リンクテーブル★
[★]
- 英
- metamyelocyte
- 関
[★]
- 関
- metamyelocyte、myeloblast、myelocyte、promyelocyte