Results 11 to 20 of about 246,062 (179)

Comparative RNA-Seq analysis of differentially expressed genes in the sertoli cells of yak and cattle-yak [PDF]

BMC Veterinary Research
Background To study the problem of male sterility of cattle-yak and improve the yak crossbreeding, this study obtained the testicular Sertoli cells of yak and cattle-yak and compared the differences in transcriptome levels between the two bovine species.
Xue-Mei Chen, Ming-Xiu Wang, Peng Zhang, Ke-Min Jing, Bing-Lin Yue, Zhi-Juan Wu, Zhi-Xin Chai, Xin-Rui Liu, Jin-Cheng Zhong, Xin Cai   +9 more
doaj   +5 more sources

Comparative Analysis of Testicular Transcriptional and Translational Landscapes in Yak and Cattle–Yak: Implications for Hybrid Male Sterility [PDF]

Biomolecules
Cattle–yak, a hybrid of yak and cattle, exhibits significant heterosis but male infertility, hindering heterosis fixation. Although extensive research has been conducted on transcriptional mechanisms in the testes of cattle–yak, the understanding of ...
Mengli Cao, Shaoke Guo, Ziqiang Ding, Liyan Hu, Lin Xiong, Qianyun Ge, Jie Pei, Xian Guo   +7 more
doaj   +6 more sources

Analysis of Chromatin Openness in Testicle Tissue of Yak and Cattle-Yak [PDF]

International Journal of Molecular Sciences, 2022
Cattle-yak, a crossbreed of yak and cattle, which can exhibit obvious heterosis and can adapt to the harsh environmental conditions of the Qinghai Tibet Plateau (QTP). However, F1 cattle-yak were found to be sterile because they were unable to produce sperm, which adversely restricted the fixation of heterosis.
Jie Pei, Lin Xiong, Shaoke Guo
exaly   +5 more sources

Characterization of N6-methyladenosine in cattle-yak testis tissue [PDF]

Frontiers in Veterinary Science, 2022
N6-methyladenosine (m6A) is the most common form of eukaryotic mRNA modification, and it has been shown to exhibit broad regulatory activity in yeast, plants, and mammals.
Xingdong Wang, Xingdong Wang, Jie Pei, Jie Pei, Shaoke Guo, Shaoke Guo, Mengli Cao, Mengli Cao, Yandong Kang, Yandong Kang, Lin Xiong, Lin Xiong, Yongfu La, Yongfu La, Pengjia Bao, Pengjia Bao, Chunnian Liang, Chunnian Liang, Ping Yan, Ping Yan, Xian Guo, Xian Guo   +21 more
doaj   +4 more sources

Heat shock protein 60 expression and localisation in different tissues and testis development of male cattle (cattle-yak and yak)

Folia Morphologica, 2021
BACKGROUND: Heat shock protein 60 (Hsp60) play important roles in protecting testicular development and production of sperms. This study was conducted to investigate Hsp60 gene expression and localisation in testicular development to ascertain its ...
S. Zou, P. Liu, S. Yu, Y. Cui, J. He, S. Y. Afedo, H. Zhang, R. Niayale, K. Zhao   +8 more
doaj   +3 more sources

Transcriptome-Wide Study of mRNAs and lncRNAs Modified by m⁶A RNA Methylation in the Longissimus Dorsi Muscle Development of Cattle-Yak [PDF]

Cells, 2022
Cattle-yak is a hybrid F1 generation of cattle and yak, which has a history of more than 3000 years and has shown better production performance and higher economic benefits than those of yaks.
Chun Huang, Rongfeng Dai, Guangyao Meng, Renqing Dingkao, Xingdong Wang, Wenwen Ren, Xiaoming Ma, Xiaoyun Wu, Min Chu, Yongfu La, Pengjia Bao, Xian Guo, Jie Pei, Ping Yan, Chunnian Liang   +14 more
doaj   +2 more sources

Supplementary feeding of cattle-yak in the cold season alters rumen microbes, volatile fatty acids, and expression of SGLT1 in the rumen epithelium [PDF]

PeerJ, 2021
Cattle-yak, a hybrid offspring of yak (Bos grunniens) and cattle (Bos taurus), inhabit the Qinghai-Tibet Plateau at an altitude of more than 3,000 m and obtain nutrients predominantly through grazing on natural pastures.
Yuzhu Sha, Jiang Hu, Bingang Shi, Renqing Dingkao, Jiqing Wang, Shaobin Li, Wei Zhang, Yuzhu Luo, Xiu Liu   +8 more
doaj   +3 more sources

Comparative histomorphometry of seminiferous tubules in mature and immature cattle, yak, and cattle–yak

Academia Biology
The hybrid of the yak and the yellow cattle is sterile, caused by disturbed spermatogenesis, resulting in the absence of mature spermatozoa.
Robert Niayale, Yan Cui, Si-Jiu Yu, Libin Wang, Shijie Li, Liao Bo, Pengfei Zhao   +6 more
doaj   +2 more sources

Divergent Amplification of Y-Linked Dosage-Sensitive Genes Triggers Regulatory Mismatch Underlying Cattle–Yak Male Sterility [PDF]

Biomolecules
As the hybrid offspring of cattle and yak, cattle–yaks suffer from male sterility, manifesting as cascading spermatogenic failure. Despite the Y chromosome’s pivotal role in spermatogenesis, the absence of a high-quality yak Y assembly has long impeded ...
Yu Wang, Yulin Chen, Zhenlin Zhu, Xiaofei Zeng, Wei Ha, Longwei Su, Lian Hu, Yili Liu, Biao Li, Juan Loor, Mingfeng Jiang   +10 more
doaj   +2 more sources

The mRNA Expression and Methylation Status in Imprinting Control Region of H19 Gene Between Cattle-Yak and Their Parents

Journal of Integrative Agriculture, 2012
The H19 gene, which is imprinted with preferential expression from the maternal allele, was one of the first identified imprinting genes in mammals.
Ming-gui LI, Zhen-shan LIU, Zeng-xiang PAN, Hua LUO, Zhuang XIE, Qi-fa LI   +5 more
doaj   +2 more sources