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Japanese Journal of Veterinary Research >
Volume 32, Number 3 >

GENE EXPRESSION OF TRIPLOIDY IN SIX ADULT INTERSEXUAL CHICKENS

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この文献には次のDOIがあります:http://doi.org/10.14943/jjvr.32.3.143

タイトル: GENE EXPRESSION OF TRIPLOIDY IN SIX ADULT INTERSEXUAL CHICKENS
著者: MIYAKE, Yoh-Ichi 著作を一覧する
SYUTO, Bunei 著作を一覧する
KANAGAWA, Hiroshi 著作を一覧する
キーワード: chicken intersexes
chromosomal triploidy
level of protein and isozyme
streak gonad
発行日: 1984年 7月25日
出版者: The Graduate School of Veterinary Medicine
誌名: Japanese Journal of Veterinary Research
巻: 32
号: 3
開始ページ: 143
終了ページ: 153
抄録: The peripheral blood of 6 adult intersexual chickens was examined chromosomally. The cases were chromosomal triploidy (3n) with the ZZW sex chromosomes. Erythrocyte size of triploid chickens was about 1.5 times that of normal diploid cell size. The difference between triploid cell size and diploid cell size was significant (P<0.001). The analyses of protein and estrase activity revealed that the triploidy had similar levels of gene expression to that of the diploid chickens. Macroscopically, three cases had a lateral streak gonad and two cases had bilateral gonads (a streak gonad on the left side and a small testis-like gonad on the right side). In the microscopical observations, all cases showed seminiferous tubeles without a spermatogenetic figure.
資料タイプ: bulletin
URI: http://hdl.handle.net/2115/2307
出現コレクション:Volume 32, Number 3

 

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