顆粒球マクロファージコロニー形成単位
WordNet
- the 3rd letter of the Roman alphabet (同)c
- (music) the keynote of the scale of C major
- a general-purpose programing language closely associated with the UNIX operating system
- the 7th letter of the Roman alphabet (同)g
PrepTutorEJDIC
- carbonの化学記号
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2013/05/06 20:20:46」(JST)
[Wiki en表示]
CFU-GM |
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Lineage. Captions in Polish, but "GMP" visible near bottom center. |
Code |
TH H2.00.04.3.02009 |
CFU-GM (or "GMP", for "granulocyte-macrophage progenitor") is a colony forming unit. It is derived from CFU-GEMM.
The "GM" stands for "granulocyte, monocyte".[1]
It is the precursor for monoblasts and myeloblasts.
Production is stimulated by granulocyte macrophage colony-stimulating factor (GM-CSF).
Contents
- 1 Granulocytes
- 2 See also
- 3 References
- 4 External links
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Granulocytes
There is some controversy over which granulocytes derive from CFU-GM.
- There is little disagreement that neutrophils come from CFU-GM.
- Some sources state that basophils also derive from CFU-GM, but that eosinophils come from "CFU-Eos".[2]
- Other sources state that basophils do not derive from CFU-GM, but from a distinct CFU, titled "CFU-Baso".[3]
See also
- Hematopoietic_stem_cell#Nomenclature_of_hematopoietic_colonies_and_lineages
References
- ^ "Hem I WBC Morphology and Physiology". Retrieved 2008-12-30. [dead link]
- ^ Ganong, William F.; McPhee, Stephen J.; Lingappa, Vishwanath R. (2005). Pathophysiology of Disease: An Introduction to Clinical Medicine (Lange). McGraw-Hill Medical. p. 107. ISBN 0-07-144159-X.
- ^ Rudolph, Colin David (2003). Rudolph's pediatrics. New York: McGraw-Hill, Medical Pub. Division. p. 1563. ISBN 0-8385-8285-0.
External links
- CFU-GM at the US National Library of Medicine Medical Subject Headings (MeSH)
Myeloid lineage - Blood (WBC and RBC)
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Cellular/
HSCs |
Myeloid/
CFU-GEMM
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CFU-GM
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CFU-G:
Granulocytes
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Band cell · Neutrophil
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Macrophages
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Histiocytes · Kupffer cells · Alveolar macrophage · Microglia · Osteoclasts · Epithelioid cells · giant cells (Langhans giant cells, Foreign-body giant cell, Touton giant cells)
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CFU-DL
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Dendritic cells · Langerhans cell
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Common
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Myelomonocyte
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CFU-Baso
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Granulocytes (Basophil)
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CFU-Eos
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Granulocytes (Eosinophil)
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MEP
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CFU-Meg
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Megakaryoblast (* primitive Kacheshmarova's cell) · Megakaryocyte (Kacheshmarova's cell) · Platelets
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CFU-E
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Reticulocyte · Normoblast
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CFU-Mast
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Mast cell precursors
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Noncellular |
Plasma
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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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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
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
English Journal
- Inhibition of DNA-dependent protein kinase promotes ultrasound-induced cell death including apoptosis in human leukemia cells.
- Furusawa Y, Fujiwara Y, Hassan MA, Tabuchi Y, Morita A, Enomoto A, Kondo T.SourceDepartment of Radiological Sciences, Graduate School of Medicine Pharmaceutical Sciences, University of Toyama, Japan.
- Cancer letters.Cancer Lett.2012 Sep 1;322(1):107-12. Epub 2012 Feb 24.
- Ultrasound (US) has been shown to induce cell death in cancer cells; however, the underlying mechanism remains elusive. Here, we report a set of novel findings on the molecular mechanism. We found that Akt (also known as protein kinase B), a substrate of DNA-dependent protein kinase (DNA-PK), was ph
- PMID 22366497
- Roles of promoter and 3' untranslated motifs in expression of the human C5a receptor.
- Palmer E, Gray LC, Stott M, Bowen DJ, van den Berg CW.SourceInstitute of Molecular and Experimental Medicine, School of Medicine, Cardiff University, Cardiff CF14 4XN, UK.
- Molecular immunology.Mol Immunol.2012 Sep;52(2):88-95. Epub 2012 May 17.
- The C5a receptor (C5aR) is a 7 transmembrane G-protein coupled receptor (GPCR) that mediates the powerful pro-inflammatory effect of the complement activation product C5a. Excess C5a generated under pathological conditions has been implicated in a variety of conditions including sepsis, asthma and r
- PMID 22608366
Japanese Journal
- Relationship between Radiosensitivity of Human Neonatal Hematopoietic Stem/Progenitor Cells and Individual Maternal/Neonatal Obstetric Factors
- OMORI Atsuko,CHIBA Takako,KASHIWAKURA Ikuo
- Journal of radiation research 51(6), 755-763, 2010-11-16
- … Freshly prepared CB CD34+ cells exposed to 2 Gy X-irradiation were assayed for hematopoietic progenitor cells such as colony-forming unit-granulocyte-macrophage (CFU-GM), burst-forming unit-erythroid (BFU-E), colony-forming unit-granulocyte-erythroid-macrophage-megakaryocyte (CFU-Mix), and colony-forming unit-megakaryocyte (CFU-Meg). … The CB volume and total LD cells showed a significant reverse correlation with the surviving fraction of CFU-Meg. …
- NAID 10026964323
- 凍結臍帯血の保存バッグとセグメント間の造血機能検査(有核細胞数, 生細胞率, CD34測定, CFU-GM測定)の比較と凍結期間による造血機能の評価
- 杉本 達哉,佐藤 薫,佐々木 ひとみ,中塩屋 千絵,兵藤 理,土田 文子,櫻井 朋美,村上 美知,山口 陽子,板垣 浩行,武井 美恵子,菅井 さや佳,三島 大志,小林 信昌,吉場 史朗,加藤 俊一
- 日本輸血細胞治療学会誌 = Japanese journal of transfusion and cell therapy 55(6), 683-690, 2009-12-25
- NAID 10026334289
Related Links
- GM-CSF(Granulocyte Macrophage colony-stimulating Factor:顆粒球単球コロニー 刺激因子)は、多能性造血幹細胞に分化を促すサイトカインの一種。 IL(インターロイ キン)-3,5などと協力し、多能性造血幹細胞を骨髄系前駆細胞(CFU-GEMM)に分化させ 、 ...
Related Pictures
★リンクテーブル★
[★]
- 英
- neutrophil (Z),neutrophile ,neutrophils
- 関
- 血液、血球、白血球
特徴
- マクロファージより貪食能が高い
- 非特異的感染防御に関与
- 寿命:1週間。(他の資料:1週間以内。血中で6-7時間,活性化時1-2日。)
- 好中球比率(対白血球):50-60%。文献によっては50-70%
- ケモカインによって走化能を示し、異物を貪食する
- 貪食→食胞形成→proteolysis (lysosome: 約30種類)
分化・成熟
骨髄芽球:顆粒なし
↓
前骨髄球:アズール顆粒出現
↓
骨髄球:好中球に特異な顆粒(ALP、リゾチーム)が出現
↓
後骨髄球:核が分葉。細胞分裂(-)
↓
桿状核球:末梢血中に現れる� ↓
↓
分葉核球:成熟細胞
顆粒
成長とリンパ球・好中球数
- PED.703
- リンパ球数は生後1ヶ月以降に増加して6ヶ月~1年でピークとなり、以降減少して成人と同程度となる。
- これに対して好中球は生下時にピークとなり、以降減少して成人と同程度となる。
- 生後一ヶ月までは好中球優位であり、1ヶ月~2-6歳まではリンパ球優位となり、以降好中球優位となる。
臨床関連
- 末梢血好中球数1500/μl以下 、特に500/μl以下 (定義:[1])
- 末梢血好中球数7500/μ以上
- 慢性肉芽腫症:NADPH酸化酵素の異常による好中球の活性酸素産生障害をきたす疾患。常染色体劣性遺伝。
- チェディアック・東症候群:細胞内輸送蛋白(CHS1)の調節の異常により巨大顆粒の形成、殺菌性蛋白・溶菌性酵素の食胞内放出が障害され、また好中球の遊走能が低下する疾患。常染色体劣性遺伝。
[★]
- 英
- CFU-GM
- 関
- 同
- 490
[★]
[★]
[★]
[★]
コロニー形成単位
- 同
- colony-forming units