Cytological studies on induced mitogynogenesis in Japanese flounder Paralichthys olivaceus (Temminck et Schlegel)
文献类型： 外文期刊
作者： Hou, Jilun 1 ; Wang, Guixing 1 ; Zhang, Xiaoyan 1 ; Liu, Haijin 2 ;
作者机构： 1.Chinese Acad Fishery Sci, Beidaihe Cent Expt Stn, Qinhuangdao 066100, Peoples R China
2.Chinese Acad Fishery Sci, Ctr Appl Aquat Genom, Beijing 100141, Peoples R China
关键词： Cytology; Hydrostatic pressure; Japanese flounder Paralichthys olivaceus; Mitogynogenesis; Monopolar spindle
期刊名称：ZYGOTE （ 影响因子：1.442； 五年影响因子：1.536 ）
ISSN： 0967-1994
年卷期： 2016 年 24 卷 5 期
页码：
收录情况： SCI
摘要： The effect of hydrostatic pressure treatment on the induction of mitogynogenesis in the eggs of Japanese flounder Paralichthys olivaceus (Temminck et Schlegel) by using heterospecific sperm were studied. Before treatment, the eggs were at metaphase of the first mitosis. The spindle was disassembled by the treatment and then resembled in its pretreatment position, and the chromosomes were rearranged, i.e., the first mitosis was not blocked. During the second mitotic cycle, only a monopolar spindle was assembled in each blastomere and the chromosomes doubled, but cell cleavage was blocked. In the third cycle, mitosis proceeded normally with a bipolar spindle in each blastomere. Flow cytometric analysis of ploidy demonstrated that mitogynogenetic larvae were all diploid. The ultraviolet light-irradiated sperm of the red sea bream (Pagrus major) was condensed, formed a dense chromatin body, and randomly entered one blastomere.
- 相关文献
作者其他论文 更多>>
-
Functional analysis of the ube3a response in Japanese flounder (Paralichthys olivaceus) to CSBV infection
作者：Su, Huaxing;Zhang, Yitong;He, Zhongwei;Yang, Yucong;Ren, Yuqin;Cao, Wei;Liu, Yufeng;Ren, Jiangong;Wang, Yufen;Wang, Guixing;Hou, Jilun;Su, Huaxing;Gong, Chunguang;Zhang, Yitong;He, Zhongwei;Yang, Yucong;Ren, Yuqin;Cao, Wei;Liu, Yufeng;Ren, Jiangong;Wang, Yufen;Wang, Guixing;Hou, Jilun
关键词：Japanese flounder; ube3a; Ubiquitination; Inflammatory response
-
Establishment of recombinant doubled haploid lines of Japanese flounder and evaluation of their reproductive capacity
作者：Zhang, Xiaoyan;Wang, Guixing;San, Lize;Zhang, Yitong;He, Zhongwei;Liu, Yufeng;Ren, Yuqin;Wang, Yufen;Hou, Jilun;Zhang, Xiaoyan;Wang, Guixing;San, Lize;Zhang, Yitong;He, Zhongwei;Liu, Yufeng;Ren, Yuqin;Wang, Yufen;Hou, Jilun
关键词：Recombinant doubled haploid; Japanese flounder; Reproductive traits; Gynogenesis; Targeted breeding
-
Characterization of caspase gene family in Sebastes schlegelii and their expression profiles under Aeromonas salmonicida and Vibrio anguillarum infection
作者：Yu, Haohui;Wang, Ningning;Liu, Xiantong;Xue, Ting;Li, Chao;Zhang, Xiaoyan;Yan, Xu;Yan, Xu
关键词：Caspase gene family; Sebastes schlegelii; Characterizations; Expression patterns
-
The first case of gynogenesis induced by cold- and heat-shock treatment in Thamnaconus modestus
作者：Zhang, Xiaoyan;San, Lize;Yang, Yucong;Tao, Yuehong;Ren, Jiangong;Liu, Yufeng;He, Zhongwei;Di, Jiashuo;Pei, Ziteng;Wang, Guixing;Hou, Jilun;Zhang, Xiaoyan;San, Lize;Yang, Yucong;Tao, Yuehong;Ren, Jiangong;Liu, Yufeng;He, Zhongwei;Di, Jiashuo;Pei, Ziteng;Wang, Guixing;Hou, Jilun;Di, Jiashuo;Pei, Ziteng
关键词：Thamnaconus modestus; Meiotic gynogenesis; Molecular markers; Homogeneity
-
Role of Thyroid Hormone in Dynamic Variation of gdf6a Gene during Metamorphosis of Paralichthys olivaceus
作者：Shi, Yaxin;Qiu, Junqiang;Li, Xike;Lin, Yue;Li, Wenjuan;Fu, Yuanshuai;Shi, Yaxin;Qiu, Junqiang;Li, Xike;Lin, Yue;Li, Wenjuan;Fu, Yuanshuai;Hou, Jilun
关键词：Paralichthys olivaceus; gdf6a; thyroid hormone; thyroid hormone receptor; metamorphosis
-
Comprehensive analysis of circRNA-miRNA-mRNA networks in the kidney of snakehead (Channa argus) response to Nocardia seriolae challenge
作者：Zhang, Xiaoyan;Yu, Haohui;Wang, Ningning;Liu, Xiantong;Cao, Min;Li, Chao;Jiang, Yanliang
关键词：Snakehead(Channaargus); Nocardia seriolae; Kidney; circRNA-miRNA-mRNA networks; Immune response
-
Establishment and characterization of a cell line from the brain of the Japanese flounder (Paralichthys olivaceus) and its application in the study of viral infection
作者：Sun, Zhaodi;Yang, Yucong;Fu, Yuanshuai;Sun, Zhaodi;Yang, Yucong;Fu, Yuanshuai;Sun, Zhaodi;Yang, Yucong;Fu, Yuanshuai;Sun, Zhaodi;Ren, Yuqin;Zhang, Yitong;Yang, Yucong;Wang, Guixing;He, Zhongwei;Liu, Yufeng;Cao, Wei;Wang, Yufen;Hou, Jilun
关键词：Paralichthys olivaceus; Cell line; Bohle virus; Chinese giant salamander iridovirus
