Construction and analysis of a subtractive cDNA library of early embryonic development in duck
文献类型: 外文期刊
作者: Liu, Y. L. 1 ; Zhong, L. X. 1 ; Li, J. J. 2 ; Shen, J. D. 2 ; Wang, D. Q. 2 ; Tao, Z. R. 2 ; Shi, F. X. 1 ; Lu, L. Z. 2 ;
作者机构: 1.Nanjing Agr Univ, Coll Anim Sci & Technol, Nanjing, Jiangsu, Peoples R China
2.Zhejiang Acad Agr Sci, Inst Anim Husb & Vet Sci, Hangzhou, Zhejiang, Peoples R China
关键词: Duck;Embryo development;Subtractive hybridization;Duplex-specific nuclease;Nanog
期刊名称:GENETICS AND MOLECULAR RESEARCH ( 影响因子:0.764; 五年影响因子:0.912 )
ISSN: 1676-5680
年卷期: 2013 年 12 卷 3 期
页码:
收录情况: SCI
摘要: Several studies have documented the process of early embryonic development in poultry; however, the molecular mechanisms underlying its developmental regulation are poorly understood, particularly in ducks. In this study, we analyzed differential gene expression of embryos 6 and 25 h following oviposition to determine which genes regulate the early developmental stage in ducks. Among 216 randomly selected clones, 39 protein-encoding cDNAs that function in metabolism, transcription, transportation, proliferation/apoptosis, cell cycle, cell adhesion, and methylation were identified. Additionally, the full-length cDNA of the Nanog gene, encoding a 302-amino acid protein, was obtained. Quantitative real-time polymerase chain reaction analyses were performed to detect expression levels of the selected genes during early and late embryonic stages, which revealed that these genes are expressed in a particular spatial and temporal pattern. These results indicate that these genes may play pivotal roles in the process of area pellucida formation through a complex and precise regulatory network during development in duck embryos.
- 相关文献
作者其他论文 更多>>
-
Female mouse model of diabetes mellitus induced by streptozotocin and high-carbohydrate high-fat diet
作者:Guo, R.;Gu, Y. F.;Guo, R.;Gu, Y. F.;Dong, J.;Wang, D. Q.
关键词:diabetes mellitus; female mouse; pathological analysis; streptozotocin; high-carbohydrate high-fat diet
-
Effects of parental dietary linoleic acid on growth performance, antioxidant capacity, and lipid metabolism in domestic pigeons (Columba livia)
作者:Xu, Q. Q.;Ma, X. W.;Dong, X. Y.;Zou, X. T.;Tao, Z. R.;Lu, L. Z.;Tao, Z. R.;Lu, L. Z.
关键词:linoleic acid; growth performance; lipid metabolism; pigeon; parental dietary
-
Gene Expression Patterns of Geese Expression Patterns of L-Fabp, Spot 14, Ob and Apo A1 Genes in Different Tissues of Overfed and Control Geese
作者:Ma, Y. F.;Chen, L.;He, J.;Tian, Y.;Xu, X. Q.;Du, X.;Lu, L. Z.
关键词:Langde goose;lipids related genes;gene expression;fatty liver
-
Molecular cloning, expression, and regulation of estrogen receptors in pigeon oviduct epithelial cells
作者:Zhang, H.;Chen, F.;Tao, Z. R.;Li, J. J.;Lu, L. Z.;Zhang, H.;Chen, F.;Li, G. L.;Ding, Y. Y.;Zhong, S. L.
关键词:Estrogen receptor;Estrogen expression;siRNA;Estrogen regulation;Oviduct epithelial cells
-
Molecular cloning, expression, and regulation of the ovalbumin gene in pigeon oviduct epithelial cells
作者:Zhang, H.;Chen, F.;Liu, Y. L.;Yan, P. S.;Zhang, H.;Lu, L. Z.;Chen, L.;Tao, Z. R.;Chen, F.;Liu, Y. L.;Tian, Y.;Zhong, S. L.
关键词:Pigeon;Ovalbumin expression;Ovalbumin regulation;Pigeon oviduct epithelial cells;Steroid hormones
-
RNA interference of leptin receptor in chicken adipocytes
作者:Huang, A. X.;Fu, Y.;Wu, T. X.;Huang, A. X.;Li, J. J.;Tian, Y.;Shen, J. D.;Tao, Z. R.;Li, G. Q.;Lu, L. Z.
关键词:RNA interference;Leptin receptor;Chicken;Adipocyte;Lipid metabolism
-
Characterisation of 57 novel microsatellite markers from the goose (Anser cygnoides) genome
作者:Li, Jin Jun;Li, G. Q.;Shen, J. D.;Tao, Z. R.;Wang, D. Q.;Tian, Y.;Chen, L.;Yuan, Q. Y.;Lu, L. Z.;Shen, J. L.
关键词:Anser cygnoides;goose;microsatellite marker;enriched library;polymorphism