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기아가 조직비판세포 및 간세포핵분열에 미치는 영향에 관한 실험적 연구
An Experimental Study on the Effect of Starvation on the Tissue Mast cells and Liver cell Mitosis

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Authors
박문갑이재구
Issue Date
1970-08-01
Publisher
서울대학교 의과대학
Citation
Seoul J Med, Vol.11 No.3, pp. 35-46
Abstract
Number of aspects, not only for nutritional view
point but also for the various bio-medical problems
has been studied on the starvation of human beings and
animals.
And experimental study was performed in order to
observe the effects of starvation of the tissue mast cells
and liver cells and liver cell mitosis in the rats.
Animals are compely starved with complete cessation
of water for 24 hours, 48 hours, 72hours, and 96 hours
respectively. The mast cells in the dermis, submucosa
of gastrointestinal tract, portal areas of the liver,
pelvises of the kidney were counted together with the
number of liver cell mitosis.
The following results and conclusions were obtained.
1. Number of the tissue mast cells are highest in
the dermis while the stomach and esophagus is next in
frequency order and the intestinal tracts, liver and
kidney is equal and far less than esophagus in number.
2. The mast cell of the rats in 24 hours of starvation
shows a considerable increase in number followed by a
relatively sharp decrease in 72 hours and a mild decrease
in 96 hours.
3. Numerical changes of the mast cells including
distributions, total counts, ratio of the normal form
to diffusion form and variations between the individual
rats show-marked fluctuations in the rats of 48 hours
starvation.
4. Numerical changes of the total mast cell counts
in the groups of starvation rats are paralelled with
that of the diffusion forms.
5. Numerical decrease of the tissue mast cells in
the esophagus, stomach, small intestine and liver starts
around 48 hours while it starts around 72 hours in the
kidney, skin and large intestine indicating a time difference
according to the organs.
6. Liver cell mitosis in the groups of starvation
rats are continuously decreasing from the beginning of
starvation to 72 hours of starvation.
7. Number of tissue mast cells and liver cell mitosis
in the starvation rats are controvertial in early period
of starvation and it is paralled in later periods, However
no constant corelationship between the number of
tissue mast cells and liver cell mitosis could be suggested.
ISSN
0582-6802
Language
Korean
URI
https://hdl.handle.net/10371/8229
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College of Medicine/School of Medicine (의과대학/대학원)Dept. of Medicine (의학과)The Seoul Journal of MedicineThe Seoul Journal of Medicine Vol. 11 No.3 (1970)
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