Growth of the mouse pancreas during postnatal development
Braz. j. morphol. sci
;
19(1): 29-33, Jan.-Jun. 2002. ilus, tab
Article
in English
| LILACS
| ID: lil-355083
ABSTRACT
The postnatal growth of the mouse pancreas was studied using stereological methods. The measurements obtained included gland mass, total cell number, the number and frequency of cells in each morphological comportment and the nuclear and cytoplasmic volume of the acinar cells. Pancreatic mass increased significantly (>10,000 fold) in the first 70 days of life and this was accompanied by an increase of 6,841 per cent, 7,027 per cent, 4,864 per cent and 3,360 per cent, respectively. During the same period, the mean acinar cell volume increased by only 146 per cent. These results showed that growth of the mouse pancreas during postnatal development, occurred through intense profiferative activity of all cell types and by an increase in the size of individual cells, notably the acinar cells.
Full text:
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Index:
LILACS (Americas)
Main subject:
Pancreas
/
Postnatal Care
Limits:
Animals
Language:
English
Journal:
Braz. j. morphol. sci
Journal subject:
Anatomy
Year:
2002
Type:
Article
Affiliation country:
Brazil
Institution/Affiliation country:
Faculty of Odontology of Bauru/BR
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