1
|
Wang XC, Zhang JL, Pan HJ, Chen YX, Mao SX, Qi JW, Shen Y, Zhang MY, Xiang ZF, Li M, Xiang ZF, Li M. Unique characteristics of gut microbiota in black snub-nosed monkeys ( Rhinopithecus strykeri) reveal an enzymatic mechanism of adaptation to dietary vegetation. Zool Res 2023; 44:357-360. [PMID: 36879457 PMCID: PMC10083222 DOI: 10.24272/j.issn.2095-8137.2022.500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
Affiliation(s)
- Xiao-Chen Wang
- CAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China
| | - Jia-Li Zhang
- CAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Hui-Juan Pan
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing, 100083, China
| | - Yi-Xin Chen
- College of Life Sciences and Technology, Central South University of Forestry and Technology, Changsha, Hunan 410004, China
| | - Shu-Xin Mao
- CAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Ji-Wei Qi
- CAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China
| | - Ying Shen
- CAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China
| | - Ming-Yi Zhang
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing, 100083, China
| | - Zuo-Fu Xiang
- College of Forestry, Central South University of Forestry and Technology, Changsha, Hunan 410004, China. E-mail:
| | - Ming Li
- CAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China.,Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming, Yunnan 650223, China. E-mail:
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
2
|
Sun CF, Zhang XH, Dong JJ, You XX, Tian YY, Gao FY, Zhang HT, Shi Q, Ye X, Shi Q, Ye X. Whole-genome resequencing reveals recent signatures of selection in five populations of largemouth bass ( Micropterus salmoides). Zool Res 2023; 44:78-89. [PMID: 36349358 PMCID: PMC9841193 DOI: 10.24272/j.issn.2095-8137.2022.274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Largemouth bass ( Micropterus salmoides) is an economically important fish species in North America, Europe, and China. Various genetic improvement programs and domestication processes have modified its genome sequence through selective pressure, leaving nucleotide signals that can be detected at the genomic level. In this study, we sequenced 149 largemouth bass fish, including protospecies (imported from the US) and improved breeds (four domestic breeding populations from China). We detected genomic regions harboring certain genes associated with improved traits, which may be useful molecular markers for practical domestication, breeding, and selection. Subsequent analyses of genetic diversity and population structure revealed that the improved breeds have undergone more rigorous genetic changes. Through selective signal analysis, we identified hundreds of putative selective sweep regions in each largemouth bass line. Interestingly, we predicted 103 putative candidate genes potentially subjected to selection, including several associated with growth (p sst1 and grb10), early development ( klf9, sp4, and sp8), and immune traits ( pkn2, sept2, bcl6, and ripk2). These candidate genes represent potential genomic landmarks that could be used to improve important traits of biological and commercial interest. In summary, this study provides a genome-wide map of genetic variations and selection footprints in largemouth bass, which may benefit genetic studies and accelerate genetic improvement of this economically important fish.
Collapse
Affiliation(s)
- Cheng-Fei Sun
- Key Laboratory of Tropical and Subtropical Fishery Resources Application and Cultivation, Ministry of Agriculture and Rural Affairs, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong 510380, China
| | - Xin-Hui Zhang
- Shenzhen Key Lab of Marine Genomics, Guangdong Provincial Key Lab of Molecular Breeding in Marine Economic Animals, BGI Academy of Marine Sciences, BGI Marine, Shenzhen, Guangdong 518081, China,College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jun-Jian Dong
- Key Laboratory of Tropical and Subtropical Fishery Resources Application and Cultivation, Ministry of Agriculture and Rural Affairs, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong 510380, China
| | - Xin-Xin You
- Shenzhen Key Lab of Marine Genomics, Guangdong Provincial Key Lab of Molecular Breeding in Marine Economic Animals, BGI Academy of Marine Sciences, BGI Marine, Shenzhen, Guangdong 518081, China,College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yuan-Yuan Tian
- Key Laboratory of Tropical and Subtropical Fishery Resources Application and Cultivation, Ministry of Agriculture and Rural Affairs, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong 510380, China
| | - Feng-Ying Gao
- Key Laboratory of Tropical and Subtropical Fishery Resources Application and Cultivation, Ministry of Agriculture and Rural Affairs, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong 510380, China
| | - He-Tong Zhang
- Key Laboratory of Tropical and Subtropical Fishery Resources Application and Cultivation, Ministry of Agriculture and Rural Affairs, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong 510380, China
| | - Qiong Shi
- Shenzhen Key Lab of Marine Genomics, Guangdong Provincial Key Lab of Molecular Breeding in Marine Economic Animals, BGI Academy of Marine Sciences, BGI Marine, Shenzhen, Guangdong 518081, China,College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China,E-mail:
| | - Xing Ye
- Key Laboratory of Tropical and Subtropical Fishery Resources Application and Cultivation, Ministry of Agriculture and Rural Affairs, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, Guangdong 510380, China,
| | | | | | | | | | | | | |
Collapse
|
3
|
Xie WD, Wen ZX, Song K, Guo BC, Fang Y, Sun YH, Fang Y, Sun YH. Global freshwater assessment of establishment risk of invasive Alligator gar ( Atractosteus spatula) and risks to freshwater ecosystems in China. Zool Res 2023; 44:90-93. [PMID: 36376240 PMCID: PMC9841189 DOI: 10.24272/j.issn.2095-8137.2022.368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Wen-Dong Xie
- Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China,College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhi-Xin Wen
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China
| | - Kai Song
- Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China
| | - Bao-Cheng Guo
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China,Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China,Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming, Yunnan 650223, China,E-mail:
| | - Yun Fang
- Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China
| | - Yue-Hua Sun
- Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China,College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China,
| | | | | | | | | | | | | | | | | |
Collapse
|