Fisheries and Aquatic Sciences
- Volume 2 Issue 2
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- Pages.176-181
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- 1999
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- 2234-1757(eISSN)
Variations of Gonadotropin Subunits mRNA Levels at Different Stages of Ovarian Development in Masu Salmon, Oncorhynchus masou
- Kim Dae-Jung (Department of Aquatic Bioscience, Graduate School of Agriculture and Agricultural Life Sciences, The University of Tokyo) ;
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Han Chang-Hee
(Department of Biology, Dong-Eui University) ;
- Aida Katsumi (Department of Aquatic Bioscience, Graduate School of Agriculture and Agricultural Life Sciences, The University of Tokyo)
- Published : 1999.12.01
Abstract
The variations of gene expression and pituitary contents of GTH subunits during the ovarian development of masu salmon, Oncorhynchus masou, were investigated. The pituitary GTHs contents was measured by radioimmunoassays (RIAs) using purified GTH subunits and their antibodies. Pituitary contents of GTH