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Ultrastructural study of the differentiation of myoepithelial cells in the benign proloferative lesions of the breast

山口医学 Volume 40 Issue 4 Page 489-497
published_at 1991-08
Title
乳腺の良性増殖性病変における筋上皮細胞の分化度に関する電顕的研究
Ultrastructural study of the differentiation of myoepithelial cells in the benign proloferative lesions of the breast
Creators Matsuura Katsuhiko
Creators Kamei Tosishiko
Creators Hongo Hiroshi
Creators Sakuma Nobuo
Creators Ishihara Tokuhiro
Source Identifiers
Ultrastructural features of myoepithelial cells in the benign proliferative lesion of the breast were studied. The meterials were 32 cases of fibroadenoma and 30 cases of adenosis. The emphasis was placed on the differentiation of myoepithelial cells, which has implied cell maturity. The most important indicator of the differentiation was the amount of myofilaments in myoepithelial cells. Well differentiated myoepithelial cell possessed well developed myofilaments, and vice versa. By the concept of myoepithlial differentiation. Myoepithelial cells were categorized into three different grades
Subjects
医学 ( Other)
Languages jpn
Resource Type journal article
Publishers 山口大学医学会
Date Issued 1991-08
File Version Not Applicable (or Unknown)
Access Rights metadata only access
Relations
[ISSN]0513-1731
[NCID]AN00243156
Schools 医学部