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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/04/07 22:20:54」(JST)

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Micrograph showing a lipoblast (left-bottom of image) in a liposarcoma. H&E stain.

A lipoblast is a precursor cell for an adipocyte.^[1]

Alternate terms include adipoblast^[2] and preadipocyte.^[3]

Early stages are almost indistinguishable from fibroblasts.^[4]

Liposarcoma

Lipoblasts are seen in liposarcoma^[5] and characteristically have abundant multivacuolated clear cytoplasm and a dark staining (hyperchromatic), indented nucleus.

References

^ Barbara Young; Paul R. Wheater (2006). Wheater's functional histology: a text and colour atlas. Elsevier Health Sciences. pp. 74–. ISBN 978-0-443-06850-8. Retrieved 18 April 2010.
^ Dani C (1999). "Embryonic stem cell-derived adipogenesis". Cells Tissues Organs (Print) 165 (3–4): 173–80. doi:10.1159/000016697. PMID 10592389.
^ Coskun H, Summerfield TL, Kniss DA, Friedman A (April 2010). "Mathematical modeling of preadipocyte fate determination". J Theor Biol 265 (1): 87–94. doi:10.1016/j.jtbi.2010.03.047. PMID 20385145.
^ Ray C. Henrikson; Gordon I. Kaye; Joseph E. Mazurkiewicz (31 July 1997). Histology. Lippincott Williams & Wilkins. pp. 118–. ISBN 978-0-683-06225-0. Retrieved 18 April 2010.
^ Lester J. Layfield (2002). Cytopathology of bone and soft tissue tumors. Oxford University Press US. pp. 83–. ISBN 978-0-19-513236-6. Retrieved 18 April 2010.

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English Journal

Anisometric cell lipoma: Insight from a case series and review of the literature on adipocytic neoplasms in survivors of retinoblastoma suggest a role for RB1 loss and possible relationship to fat-predominant ("fat-only") spindle cell lipoma.

Agaimy A1.
Annals of diagnostic pathology.Ann Diagn Pathol.2017 Aug;29:52-56. doi: 10.1016/j.anndiagpath.2017.04.012. Epub 2017 Apr 29.
PMID 28807343

Myoid neoplasm with lipoblast-like cells and haemangiopericytoma pattern: an unusual manifestation of EBV associated myoid tumour.

Cheng SKH1, Yap WM1, Chuah KL2.
Pathology.Pathology.2017 Jun;49(4):435-438. doi: 10.1016/j.pathol.2016.12.350. Epub 2017 Apr 21.
PMID 28438391

Fine needle aspiration cytology findings of myxoinflammatory fibroblastic sarcoma: A case report.

Ozaki S1, Kasashima S2, Kawashima A2, Ooi A3.
Diagnostic cytopathology.Diagn Cytopathol.2017 May 24. doi: 10.1002/dc.23762. [Epub ahead of print]
PMID 28544823

Japanese Journal

脂肪芽細胞 : 形態学的特徴と診断学的価値

久岡正典
Journal of UOEH = 産業医科大学雑誌 36(2), 115-121, 2014-06-01
NAID 40020126440

脂肪芽細胞 : 形態学的特徴と診断学的価値

久岡正典
産業医科大学雑誌 36(2), 115-121, 2014-06-01
脂肪芽細胞は概念的に脂肪細胞の前駆的細胞ないし未成熟な細胞であり,組織学的には脂質を含んだ単ないし多空胞状の細胞質と陥凹し,しばしば帆立貝様の濃染性核を持つことを特徴とする.主として腫瘍性疾患において見られるが,前脂肪細胞のように正常脂肪組織の分化過程をある程度再現する細胞とみなされている.伝統的にその存在は特に脂肪肉腫の診断において強調されてきたが,Lochkern細胞や褐色脂肪,偽脂肪芽細胞な …
NAID 110009823330

脂肪芽細胞：形態学的特徴と診断学的価値

久岡正典
Journal of UOEH 36(2), 115-121, 2014
脂肪芽細胞は概念的に脂肪細胞の前駆的細胞ないし未成熟な細胞であり，組織学的には脂質を含んだ単ないし多空胞状の細胞質と陥凹し，しばしば帆立貝様の濃染性核を持つことを特徴とする．主として腫瘍性疾患において見られるが，前脂肪細胞のように正常脂肪組織の分化過程をある程度再現する細胞とみなされている．伝統的にその存在は特に脂肪肉腫の診断において強調されてきたが，Lochkern細胞や褐色脂肪，偽脂肪芽細胞な …
NAID 130004640676

Related Pictures

Microphotograph of a lipoblast, a cell Mature fat cells (*), lipoblast-like cells Soft Tissue Tumors - Normal white fat Fucked Black big boobs video d sized boobs view of a pleomorphic lipoblast and talk about Lipoblast, Cell biology This licensing tag was added to this file , sometimes with lipoblast-like features