Results 21 to 30 of about 76,289 (330)

Formation of autotriploid Carassius auratus and its fertility-related genes analysis

BMC Genomics, 2021
Background Formation of triploid organism is useful in genetics and breeding. In this study, autotriploid Carassius auratus (3nRR, 3n = 150) was generated from Carassius auratus red var. (RCC, 2n = 100) (♀) and autotetraploid Carassius auratus (4nRR, 4n =
Chongqing Wang, Xiang Luo, Huan Qin, Chun Zhao, Li Yang, Tingting Yu, Yuxin Zhang, Xu Huang, Xidan Xu, Qinbo Qin, Shaojun Liu   +10 more
doaj   +1 more source

Clinicopathological analysis of polyploid diffuse large B-cell lymphoma. [PDF]

PLoS ONE, 2018
Polyploid chromosomes are those with more than two sets of homologous chromosomes. Polyploid chromosomal abnormalities are observed in various malignant tumors. The prognosis in such cases is generally poor.
Joji Shimono, Hiroaki Miyoshi, Junichi Kiyasu, Tomohiko Kamimura, Tetsuya Eto, Takuto Miyagishima, Koji Nagafuji, Masao Seto, Takanori Teshima, Koichi Ohshima   +9 more
doaj   +1 more source

Genome editing of polyploid crops: prospects, achievements and bottlenecks

Transgenic research, 2021
Plant breeding aims to develop improved crop varieties. Many crops have a polyploid and often highly heterozygous genome, which may make breeding of polyploid crops a real challenge.
J. Schaart, C. V. D. van de Wiel, M. Smulders   +2 more
semanticscholar   +1 more source

Organization and expression analysis of 5S and 45S ribosomal DNA clusters in autotetraploid Carassius auratus

BMC Ecology and Evolution, 2021
Background Autotetraploid Carassius auratus (4n = 200, RRRR) (abbreviated as 4nRR) is derived from whole genome duplication of Carassius auratus red var. (2n = 100, RR) (abbreviated as RCC).
Chun Zhao, Yuxin Zhang, Huan Qin, Chongqing Wang, Xu Huang, Li Yang, Tingting Yu, Xidan Xu, Xiang Luo, Qinbo Qin, Shaojun Liu   +10 more
doaj   +1 more source

Replacing Fish Meal with Hydrolyzed Collagen Derived from Fish By-Products Improved Muscle Quality and Glycolipid Metabolism of Triploid Crucian Carp

Foods, 2023
Fish by-products are rich in collagen. Hydrolyzed collagen derived from fish by-products was used to replace fish meal to evaluate the effects on muscle quality and glycolipid metabolism of juvenile triploid crucian carp.
Fangle Tong, Jinhai Bai, Zhongtian Tang, Chunyan Li, Shaojun Liu, Zehong Wei   +5 more
doaj   +1 more source

AMPK–mTOR–Mediated Activation of Autophagy Promotes Formation of Dormant Polyploid Giant Cancer Cells

Cancer Research, 2021
Pretreatment with an autophagy inhibitor before chemotherapy could prevent formation of therapy-induced dormant polyploid giant cancer cells, thereby reducing recurrence and metastasis of nasopharyngeal carcinoma.
B. You, T. Xia, Miao Gu, Zhen-Xin Zhang, Qi-cheng Zhang, Jianhong Shen, Yu Fan, H. Yao, S. Pan, Yin Lu, Tianyi Cheng, Zhiyuan Yang, Xin-ming He, Hao Zhang, Muqi Shi, Dong Liu, Y. You   +16 more
semanticscholar   +1 more source

Untangling nucleotide diversity and evolution of the H genome in polyploid Hordeum and Elymus species based on the single copy of nuclear gene DMC1. [PDF]

PLoS ONE, 2012
Numerous hybrid and polypoid species are found within the Triticeae. It has been suggested that the H subgenome of allopolyploid Elymus (wheatgrass) species originated from diploid Hordeum (barley) species, but the role of hybridization between polyploid
Dongfa Sun, Genlou Sun
doaj   +1 more source

Population Genomic Evidence for the Diversification of Bellamya aeruginosa in Different River Systems in China

Biology, 2022
Clarifying the genetic structure can facilitate the understanding of a species evolution history. It is crucial for the management of germplasm resources and providing useful guidance for effective selective breeding.
Qianqian Zeng, Yaxian Sun, Hui Zhong, Conghui Yang, Qinbo Qin, Qianhong Gu   +5 more
doaj   +1 more source

Unconventional meiotic process of spermatocytes in male Cyprinus carpio

Reproduction and Breeding, 2021
The spermatogenesis of fish remained unclear about the cytological process, especially on the meiotic process of spermatocytes after meiosis I. In the present study, microstructure and ultrastructure of spermatogenesis in Cyprinus carpio (abbreviated CC)
La Zhu, Wangchao He, Hui Zhang, Yu Sun, Qi Li, Luojing Zhou, Shurun Zhu, Min Tao, Yi Zhou, Rurong Zhao, Kaikun Luo, Chenchen Tang, Chun Zhang, Shaojun Liu   +13 more
doaj   +1 more source

Integration of miRNA-mRNA co-expression network reveals potential regulation of miRNAs in hypothalamus from sterile triploid crucian carp

Reproduction and Breeding, 2021
The sterile triploid crucian carp (TC) has growth superiority which is generated from crossing between diploid red crucian carp (Carassius carassius red var. ♀) (RC) and tetraploid hybrid linage [derived from RC (♀) × common carp (Cyprinus carpio, ♂) (CC)
Yi Zhou, Shengnan Li, Siyu Fan, Jiaojiao Wang, Zijian Guo, Qiubei Wang, Weiling Qin, Ting Li, Min Tao, Shaojun Liu   +9 more
doaj   +1 more source