Diferenciación celular del epitelio mamario en cultivo / Cellular differentiation of the mammary epitelium in culture
Rev. méd. Chile
;
124(4): 417-21, abr. 1996. ilus
Article
in Spanish
| LILACS
| ID: lil-173350
RESUMO
The functional differentiation of mammary epithelial cells requires specific hormones, growth factors and chemical signals of the cellular environment. These signals consist in cell communication with the extracellular matirx and cell-cell interactions whic though an intrincated mechanism lead to the events that trigger milk secretion. The mammary epithelial cells HC!! from the cellular line COMMA-1D were cultured in the presence of lactogenic hormones such as insuline, dexametazone and prolactin and further stimulated with the epidermal growth factor. In these conditions the cell differentiated, presenting quantitative changes in shape and volume on their organelle cell structure. These cells synthesize betha casein and the intermediary filaments of keratin demonstrated by immunoblotting as well as electronic micrographies
Search on Google
Index:
LILACS (Americas)
Main subject:
In Vitro Techniques
/
Epithelioid Cells
/
Cell Differentiation
/
Cell Division
Limits:
Humans
Language:
Spanish
Journal:
Rev. méd. Chile
Journal subject:
Medicine
Year:
1996
Type:
Article
Similar
MEDLINE
...
LILACS
LIS