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ID 736
file
creator
Shiraki, Katsuhisa
Yano, Raita
Otani, Satoko
Mimeoka, Akane
Watanabe, Hiromitsu
subject
Lung tumor inhibition
BHP
Long-term fermented miso
Wistar rats
NDC
Medical sciences
abstract
The present study was designed to investigate the effects of fermented miso in the diet on the development of lung tumors initiated by diisopropanolnitrosamine (BHP) in male Slc:Wistar rats. A total of 63 animals, 6 weeks of age, were divided into 4 groups and given BHP (2000 ppm) in their drinking water for 10 weeks. After the carcinogen treatment the rats were fed a normal control MF solid diet, or the same diet containing 100ng-term or short-term fermented miso for 12 weeks. The long-term fermented miso significantly reduced the number of lung tumors, adenocarcinomas and PCNA strongly positive tumors as compared with the short-term fermented miso. The present results thus indicate that dietary supplementation with long-term fermented miso could exert chemopreventive effects on lung carcinogenesis.
journal title
Hiroshima Journal of Medical Sciences
volume
Volume 52
issue
Issue 1
start page
9
end page
13
date of issued
2003-03
publisher
Hiroshima University Medical Press
contributor
国立情報学研究所
date of created
2006-03-21
issn
0018-2052
ncid
language
eng
nii type
Departmental Bulletin Paper
HU type
Departmental Bulletin Papers
DCMI type
text
format
application/pdf
text version
publisher
department
Research Institute for Radiation Biology and Medicine
Graduate School of Biomedical Science
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