文献类型: 外文期刊
第一作者: Chen, Xiaoli
作者: Chen, Xiaoli;Zhu, Huabin;Hao, Haisheng;Zhao, Xueming;Qin, Tong;Wang, Dong;Wang, Yonggui
作者机构:
关键词: Bull;Fresh and frozen-thawed sperm;Differentially expressed genes;SSH;cDNA microarray
期刊名称:THERIOGENOLOGY ( 影响因子:2.74; 五年影响因子:2.93 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Although frozen semen is widely used commercially in the cattle breeding industry, the resultant pregnancy rate is lower than that produced using fresh semen. Cryodamage is a major problem in semen cryopreservation; it causes changes to sperm transcripts that may influence sperm function and motility. We used suppression subtractive hybridization technology to establish a complementary DNA subtractive library, and combined microarray technology and sequence homology analysis to screen and analyze differentially expressed genes in the library, comparing fresh sperm with the frozen-thawed sperm of nine bulls. Overall, 19 positive differentially expressed unigenes were identified using microarray data and Significance Analysis of Microarrays software (vertical bar score (d)vertical bar >= 2, fold change > 1, and false discovery rate < 0.05). Of 15 differentially expressed unigenes exhibited high sequence homology (E-value <= 1 x 10(-3)), 12 were upregulated in frozen-thawed sperm, the remaining 3 were upregulated in fresh sperm, and 4 other clones were identified as unknown because of incomplete sequences or because there was no significant sequence homology (E-value > 1E(-03)) and were considered novel genes. The expression of five of these genes-RPL31, PRKCE, PAPSS2, PLP1, and R1G7-was verified by quantitative real-time reverse transcription-polymerase chain reaction. There was a significant differential expression of the RPL31 gene (P < 0.05). Our preliminary results provide an overview of differentially expressed transcripts between fresh and frozen-thawed sperm of Holstein bulls. (C) 2015 Elsevier Inc. All rights reserved.
分类号: Q95
- 相关文献
作者其他论文 更多>>
-
Pathogenicity of avian reovirus variant in the immune organs of broiler chicks
作者:Yu, Haiyang;Li, Yijing;Yu, Haiyang;Wang, You;Wang, Dong;Zhu, Yudong;Zhao, Wanjun;Diao, Youxiang;Lu, Huaguang;Wu, Qiong;Tang, Yi
关键词:Avian reovirus; Immune organs; Suppressive infection; Chickens
-
Characteristics, impacts, and future research directions of Mongolian peatlands
作者:Wu, Xiaodong;Liu, Yadong;Yan, Xuchun;Wei, Xianhua;Fan, Xiaoying;Wang, Dong;Wu, Tonghua;Li, Ren;Hu, Guojie;Zou, Defu;Wu, Xiaodong;Liu, Yadong;Yan, Xuchun;Wei, Xianhua;Fan, Xiaoying;Wang, Dong;Wu, Tonghua;Li, Ren;Hu, Guojie;Zou, Defu;Wu, Xiaodong;Liu, Yadong;Yan, Xuchun;Wei, Xianhua;Fan, Xiaoying;Wang, Dong;Wu, Xiaodong;Bai, Keyu;Bai, Keyu;Dashtseren, Avirmed;Adiya, Saruulzaya
关键词:climate change; human activity; permafrost; soil organic carbon; vegetation
-
Development of two sets of tobacco chromosome segment substitution lines and QTL mapping for agronomic and disease resistance traits
作者:Si, Huan;Zan, Yanjun;Song, Shiyang;Wang, Yongda;Jiang, Caihong;Pan, Xuhao;Xiao, Zhiliang;Wen, Liuying;Sun, Yiwen;Liu, Dan;Cheng, Lirui;Yang, Aiguo;Wang, Dong;Liu, Wanfeng;Pu, Wenxuan;Li, Xiaoxu;Mao, Hui;Yang, Xingyou
关键词:Tobacco; CSSLs; QTL mapping; Agronomic traits; Disease resistance
-
Discovery and Characterization of Chitin Synthase Inhibitors with Novel Mechanism for Control of Tetranychus urticae
作者:Wang, Dong;Wang, Dong;Chen, Wei;Yang, Qing;Yu, Ailing;Yang, Qing;Zhang, Zheng;Zhou, Feng;Zhou, Jian;Bian, Qiang
关键词:Tetranychus urticae; insecticide; chitin synthase; inhibitor; nanoemulsion
-
Effects of cloprostenol sodium and carbetocin on synchronous parturition and colostrum composition in large white sows
作者:Gao, Hongmei;Zhang, Longchao;Wang, Dong;Wang, Lixian;Peng, Miaolian;Zhong, Rongzhi;Xue, Zhenhua;Liu, Zhenqiang;Weng, Shiqiao;Liu, Yan;Tian, Jianhui;Tian, Jianhui;Tian, Jianhui
关键词:Cloprostenol sodium; Carbetocin; Large white sows; Farrowing induction; Colostrum
-
Optimizing nitrogen fertilization to enhance wheat productivity by regulating canopy-root traits and photosynthesis under elevated atmospheric ammonia concentration
作者:Liu, Pengzhao;Cheng, Mengwei;Li, Zhipeng;Fan, Zhen;Lin, Yanrong;Yan, Zinan;Cai, Tie;Ren, Xiaolong;Chen, Xiaoli;Liu, Pengzhao;Cheng, Mengwei;Li, Zhipeng;Fan, Zhen;Lin, Yanrong;Cai, Tie;Ren, Xiaolong;Chen, Xiaoli;Zhao, Xining;Liu, Enke
关键词:Root-canopy ratio; Photosynthetic; Grain yield; Source-sink balance; Elevated atmospheric NH3
-
Bactericidal mechanisms of radio frequency energy combined with UV light against Bacillus cereus spores based on low-moisture food substitutes
作者:Xu, Juanjuan;Wang, Dong;Yuan, Yuejin;Wang, Shaojin;Xu, Juanjuan;Yang, Gaoji;Wang, Shaojin;Wang, Shaojin;Wang, Shaojin
关键词:RF heating; Ultraviolet; B. cereus spores; Bactericidal mechanisms; Proteomic