Influence on the behavior of trace elements caused by Zn deficiency in growing period. (2).
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Accession number;99A1007992
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| Title;Influence on the behavior of trace elements caused by Zn deficiency in growing period. (2). |
| Author;
YOSHIDA TSUTOMU
(Shizuoka Univ., Radiochem. Res. Lab.)
KAMAYA MEGUMI
(Shizuoka Univ., Radiochem. Res. Lab.)
WAKASA HITOSHI
(Shizuoka Univ., Radiochem. Res. Lab.)
OYAMA TAKUYA
(Shizuoka Univ., Radiochem. Res. Lab.)
IWAMA MOTONORI
(Shizuoka Univ., Radiochem. Res. Lab.)
YANAGA MAKOTO
(Shizuoka Univ., Radiochem. Res. Lab.)
NOGUCHI MOTOKO
(Shizuoka Univ., Fac. of Sci.)
OMORI TAKASHI
(Shizuoka Univ., Radiochem. Res. Lab.)
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Journal Title;Abstracts of Papers. Symposium on Radiochemistry
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Journal Code:F0139B
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ISSN:1345-2762
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VOL.43rd;NO.;PAGE.77(1999)
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| Figure&Table&Reference; |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;Instrumental neutron activation analysis was performed in order to investigate influences of Zn deficiency in growing mice on the behavior of trace elements in various organs and tissues. Concentrations of twelve elements, Na, Mg, Cl, K, Ca, Mn, Fe, Co, Zn, Se, Br and Rb were satisfactorily determined in five organs and tissues ( liver, kidney, pancreas, testis and bone ) of male mice which were fed with Zn-deficient diet for 3 weeks from 3 days, 6 weeks from 3 days and 3 weeks from 4 weeks after their birth. In all experiments, a slight decrease was recognized for Zn concentration in the liver of Zn-deficient mice, whereas Zn concentrations in the bone and pancreas of Zn-deficient mice decreased significantly. Concentrations of Co, Mn and Fe in the liver of Zn-deficient mice were higher than those of control mice. Cobalt concentration also increased in other four organs and tissues. Similar trends were also observed for the mice fed with Zn-deficient diet for 3 weeks from 4 weeks after their birth. (author abst.) |
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