Tentative identification of sex-specific antibodies and their application for screening bovine sperm proteins for sex-specificity
文献类型: 外文期刊
第一作者: Yang, Wu-Cai
作者: Yang, Wu-Cai;Yang, Wu-Cai;Xiao, Yao;Zhang, Hua-Lin;Tang, Ke-Qiong;Yang, Li-Guo;Sang, Lei
作者机构:
关键词: Sex-specific antibodies;Sex-specific proteins;2-DE;Sexing
期刊名称:MOLECULAR BIOLOGY REPORTS ( 影响因子:2.316; 五年影响因子:2.357 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Our previous studies indicated that a purified rabbit antiserum against X-sperm contained sex-specific antibodies (SSAbs) which preferentially bound to sex-sorted X-sperm. The specificity of sex-specific antiserum was initially demonstrated using flow cytometry only, which resulted in uncertainty. In this study, the putative SSAbs against bovine X-sperm (XSSAb) were produced by a series of immunological approaches, and the effectiveness of separation of sperm using putative XSSAb was validated. Subsequently, the XSSAb was used to immunoprecipitate sex-specific proteins (SSPs) in bovine sperm, followed by two-dimensional gel electrophoresis. The results showed 7.6, 15.2 and 52.1 % of sex-sorted Y-sperm, sex-sorted X-sperm and unsorted sperm were recognized by the neutralized rabbit antisera against X-sperm, respectively. Also the purity of separation of sperm using putative XSSAb reached 74.3 % when the immunologically separated sperm were injected into oocytes. In addition, three candidate SSP sports about 30 kDa were captured by the XSSAb. Our results confirmed that the putative XSSAb contained SSAbs, and implied that these three protein sports might be SSPs in bovine X-sperm. This provides a potentially more efficient method for sorting sperm and lays a foundation for future search for SSPs.
分类号: Q7
- 相关文献
作者其他论文 更多>>
-
Effects of kudzu vine (Pueraria lobata) on the intestinal microflora and volatile fatty acids in meat rabbits
作者:Gao, Chengfang;Sang, Lei;Sun, Shikun;Chen, Dongjin;Wang, Jinxiang;Xie, Xiping
关键词:Caecal bacterial community count; Growth performance; Kudzu vine; Microbial diversity; Volatile fatty acids
-
Abiotic Factors and Plant Communities Shape the Distribution of Soil Pathogenic Oomycetes in Chinese Grasslands
作者:Ke, Junsheng;Jiang, Peixi;Zhang, Peng;Hu, Kui;Dang, Yilin;Xiao, Yao;Liu, Mu;Liu, Xiang;Ke, Junsheng;Zhang, Peng;Hu, Kui;Dang, Yilin;Xiao, Yao;Liu, Mu;Liu, Xiang;Zhu, Chen;Zhu, Chen;Liu, Huiying;Liu, Huiying;Friman, Ville-Petri
关键词:climate change; disease risk; grassland ecosystem; soil oomycete pathogen
-
A Comparative Analysis of the Growth Performance, Morphological Indicators, and Transcriptome Between Two Coastal Regions of China in the Mud Crab (Scylla paramamosain)
作者:Wang, Yue;Wang, Xiao-Shan;Liu, Sheng-Yu;Su, Zhi-Xing;Lv, Xiao-Kang;Xu, Jia-Yuan;Song, Xue-Feng;Zhang, Bian-Bian;Yang, Li-Guo;Wang, Ben-Jian;Yang, Li-Guo
关键词:growth performance; intraspecific comparison; mTOR signaling pathway; mud crab; transcriptome
-
The effects of Triclosan (TCS) on the survival, serum biomarkers, antioxidant defense, and apoptosis of mud crab (Scylla paramamosain)
作者:Wang, Yue;Hou, Ting-Ting;Song, Xue-Feng;Su, Zhi-Xing;Xu, Jia-Yuan;Lv, Xiao-Kang;Zhou, Shuai;Zhang, Bian-Bian;Yang, Li-Guo;Sui, Yan-Ming;Yang, Li-Guo
关键词:Triclosan; Mud crab; Oxidative stress; Apoptosis; Aquatic environment conservation
-
Estimating All-Weather Land Surface Temperature: A Method Considering Cloud Fraction and Energy Balance
作者:Yu, Wenping;Yu, Wenping;Liu, Xiangyang;Yu, Wenping;Deng, Xiangyi;Xiao, Yao;Zhou, Wei;Huang, Yajun
关键词:Land surface temperature; Land surface; Clouds; Accuracy; Microwave theory and techniques; Spatial resolution; Electromagnetic heating; MODIS; Microwave integrated circuits; Microwave FET integrated circuits; All-weather; land surface energy balance (SEB); land surface temperature (LST); passive microwave (PMW); thermal infrared (TIR)
-
Dynamic transcriptome analysis of the embryonic development of the mud crab Scylla paramamosain Estampador, 1950 (Decapoda: Brachyura: Portunidae)
作者:Wang, Yue;Wang, Xiao-Shan;Liu, Sheng-Yu;Lv, Xiao-Kang;Su, Zhi-Xing;Xu, Jia-Yuan;Song, Xue-Feng;Zhou, Shuai;Zhang, Bian-Bian;Yang, Li-Guo;Wang, Ben-Jian;Yang, Li-Guo
关键词:aquaculture; Crustacea; development; transcriptomics
-
Distribution characteristics and environmental risk assessment of bisphenol analogues in the lower reaches of the Yangtze River
作者:Li, Wanyu;Chang, Jiajun;Xiao, Yao;Wang, Rui;Zhu, Zhiliang;Yin, Daqiang;Qiu, Yanling;Li, Wanyu;Chang, Jiajun;Xiao, Yao;Wang, Rui;Zhu, Zhiliang;Yin, Daqiang;Qiu, Yanling;Ma, Wenxuan;Li, Yue
关键词: