Immunoglobulin in Oocytes, Fertilized Eggs, and Yolk Sac Larvae of Red Sea Bream
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- Kanlis Grigorios
- Department of Aquatic Biosciences, Tokyo University of Fisheries
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- Suzuki Yuzuru
- Department of Fisheries, Faculty of Agriculture, The University of Tokyo
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- Tauchi Masaru
- Kanagawa Prefectural Fishery Experimental Station
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- Numata Takeshi
- Kanagawa Prefectural Fishery Experimental Station
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- Shirojo Yoshioki
- Kanagawa Prefectural Fishery Experimental Station
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- Takashima Fumio
- Department of Aquatic Biosciences, Tokyo University of Fisheries
Bibliographic Information
- Other Title
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- Immunoglobulin in Oocytes Fertilized Eg
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Abstract
Immunoglobulins in the oocytes, fertilized eggs, and yolk sac larvae of red sea bream were successfully detected by SDS-PAGE and Western blotting, using rabbitantibody against red sea bream blood IgM. Those immunoglobulins appeared structurally identical to the blood IgM of the mother fish, based on the same molecular weight of their H and L chains to those found for the blood IgM, 78 kDaand 26 kDa respectively. Referring to the oocytic immunoglobulin, this appeared in the early stage ofvitellogenesis before the spawning season and was also present in reproductively active ovaries during spawning. Those observations indicate that immunoglobulin existing in the mother's blood can be transferred to its oocytes and subsequently to eggs and yolk sac larvae in red sea bream.
Journal
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- Fisheries science
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Fisheries science 61 (5), 787-790, 1995
The Japanese Society of Fisheries Science
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Keywords
Details 詳細情報について
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- CRID
- 1390001204430346112
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- NII Article ID
- 130003902787
- 10004863526
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- NII Book ID
- AA10993718
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- NDL BIB ID
- 3644300
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- ISSN
- 09199268
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed