HOMOZYGOSITY

作品数:23被引量:54H指数:3
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相关领域:农业科学更多>>
相关期刊:《Open Journal of Immunology》《Horticulture Research》《Journal of Animal Science and Biotechnology》《Plant Diversity》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金更多>>
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Conservation genomics provides insights into genetic resilience and adaptation of the endangered Chinese hazelnut, Corylus chinensis
《Plant Diversity》2024年第3期294-308,共15页Zhen Yang Lisong Liang Weibo Xiang Lujun Wang Qinghua Ma Zhaoshan Wang 
supported by the National Natural Science Foundation of China(Grant No.32101541);the National Key R&D Program of China(Grant No.2022YFD2200400).
Global climate change has increased concerns regarding biodiversity loss.However,many key conservation issues still required further research,including demographic history,deleterious mutation load,adaptive evolution,...
关键词:Conservation genomics Demographic history INBREEDING Genetic load Runs of homozygosity Local adaptation 
Fertility,genome stability,and homozygosity in a diverse set of resynthesized rapeseed lines
《The Crop Journal》2023年第2期468-477,共10页Elizabeth Ihien Katche Antje Schierholt Heiko C.Becker Jacqueline Batley Annaliese S.Mason 
funded by the German Research Council(DFG grant MA6473/2-1,awarded to AM);The Mason lab is partially funded by the Deutsche Forschungsgemeinschaft(DFG,German Research Foundation)under Germany’s Excellence Strategy-EXC 2070-390732324.
Rapeseed(Brassica napus,AACC)was formed by hybridization between progenitor species Brassica rapa(AA)and Brassica oleracea(CC).As a result of a limited number of hybridization events between specific progenitor genoty...
关键词:FERTILITY Genome stability Copy number variants SNP genotyping Resynthesized lines 
Genome-wide detection for runs of homozygosity analysis in three pig breeds from Chinese Taihu Basin and Landrace pigs by SLAF-seq data被引量:2
《Journal of Integrative Agriculture》2022年第11期3293-3301,共9页TONG Shi-feng ZHU Mo XIE Rui LI Dong-feng ZHANG Li-fan LIU Yang 
supported by the Jiangsu Agricultural Science and Technology Innovation Found,China(SCX(20)3290);the Open Foundation of Key Laboratory of Urban Agriculture,Ministry of Agriculture and Rural Affairs of China(201906);the Joint Research Project on Pig Breeding in Anhui Province,China(340000211260001000431)。
Erhualian(E),Meishan(MS)and Mi(MI)pigs are excellent indigenous pig breeds in Chinese Taihu Basin,which have made great contributions to the genetic improvement of commercial pigs.Investigation of the genetic structur...
关键词:runs of homozygosity inbreeding coefficient PIG candidate gene 
Genomic patterns of homozygosity and inbreeding depression in MurcianoGranadina goats被引量:1
《Journal of Animal Science and Biotechnology》2022年第3期721-734,共14页María Gracia Luigi-Sierra Almudena Fernández Amparo Martínez Dailu Guan Juan Vicente Delgado Javier FernándezÁlvarez Vincenzo Landi Francesc Xavier Such Jordi Jordana María Saura Marcel Amills 
funded by the European Regional Development Fund(FEDER)/Ministerio de Ciencia e Innovación-Agencia Estatal de Investigación/Project Reference grant:PID2019-105805RB-I00;by the CERCA Programme/Generalitat de Catalunya;the support of the Spanish Ministerio de Ciencia e Innovación for the Center of Excellence Severo Ochoa 2020–2023(CEX2019–000902-S)grant awarded to the Centre for Research in Agricultural Genomics(CRAG,Bellaterra,Spain);the support of the CERCA programme of the Generalitat de Catalunya;funded by a PhD fellowship from the China Scholarship Council(CSC);funded with a PhD fellowship Formación de Personal Investigador(BES-C-2017-079709)awarded by the Spanish Ministry of Economy and Competitivity。
Background:Inbreeding depression can adversely affect traits related to fitness,reproduction and productive performance.Although current research suggests that inbreeding levels are generally low in most goat breeds,t...
关键词:GOAT INBREEDING Milk yield Murciano-Granadina Somatic cell score 
Estimates of genomic inbreeding and identification of candidate regions that differ between Chinese indigenous sheep breeds被引量:2
《Journal of Animal Science and Biotechnology》2022年第1期52-65,共14页Jiaxin Liu Liangyu Shi Yang Li Liang Chen Dorian Garrick Lixian Wang Fuping Zhao 
funded by the Natural Science Foundations of China(No.31572357)to FPZ;Agricultural Science and Technology Innovation Program(ASTIP-IAS02)to LXW.
Background:A run of homozygosity(ROH)is a consecutive tract of homozygous genotypes in an individual that indicates it has inherited the same ancestral haplotype from both parents.Genomic inbreeding can be quantified ...
关键词:Candidate genes Genomic inbreeding coefficient ROH islands Runs of homozygosity SHEEP 
Genetic analysis of four consanguineous multiplex families with inflammatory bowel disease
《Gastroenterology Report》2021年第6期521-532,共12页Noam Ben-Yosef Matthew Frampton Elena RSchiff Saleh Daher Fadi Abu Baker Rifaat Safadi Eran Israeli Anthony W.Segal Adam P.Levine 
supported by the Charles Wolfson Charitable Trust and the Medical Research Council.
Background:Family studies support a genetic predisposition to inflammatory bowel diseases(IBD),but known genetic variants only partially explain the disease heritability.Families withmultiple affected individuals pote...
关键词:inflammatory bowel disease family study GENETICS HOMOZYGOSITY 
Ectopic expression of antifreeze protein gene from Ammopiptanthus nanus confers chilling tolerance in maize被引量:2
《The Crop Journal》2021年第4期924-933,共10页Yuanyuan Zhang Yang Cao Hongying Zheng Wenqi Feng Jingtao Qu Fengling Fu Wanchen Li Haoqiang Yu 
supported by National Key Science and Technology Special Project(2016ZX08003-004);Sichuan Science and Technology Program(2018JY0470)。
Improved chilling tolerance is important for maize production. Previous efforts in transgenics and marker-assisted breeding have not achieved practical results. In this study, the antifreeze protein(AnAFP) from the su...
关键词:Antifreeze protein Chilling tolerance DEHYDRIN Ectopic expression Homozygosity identification 
Almond diversity and homozygosity define structure, kinship, inbreeding, and linkage disequilibrium in cultivated germplasm, and reveal genomic associations with nut and seed weight被引量:3
《Horticulture Research》2021年第1期223-234,共12页Stefano Pavan Chiara Delvento Rosa Mazzeo Francesca Ricciardi Pasquale Losciale Liliana Gaeta Nunzio D’Agostino Francesca Taranto Raquel Sanchez-Perez Luigi Ricciardi Concetta Lotti 
Almond[Prunus dulcis Miller(D.A.Webb)]is the main tree nut species worldwide.Here,genotyping-by-sequencing(GBS)was applied to 149 almond cultivars from the ex situ collections of the Italian Council for Agricultural R...
关键词:linkage structure Italian 
Estimation of inbreeding and identification of regions under heavy selection based on runs of homozygosity in a Large White pig population被引量:18
《Journal of Animal Science and Biotechnology》2020年第4期965-974,共10页Liangyu Shi Ligang Wang Jiaxin Liu Tianyu Deng Hua Yan Longchao Zhang Xin Liu Hongmei Gao Xinhua Hou Lixian Wang Fuping Zhao 
supported by the Natural Science Foundation of China (No.31572357) to FPZ;the National Swine Industry Technology System(CARS-35) to LXW。
Background: Runs of homozygosity(ROHs) are homozygous segments of the genome where the two haplotypes inherited from the parents are identical. The current availability of genotypes for a very large number of single n...
关键词:Candidate genes Inbreeding coefficients Runs of homozygosity Sus scrofa 
Genome-wide detection of selective signatures in a Jinhua pig population被引量:2
《Journal of Integrative Agriculture》2020年第5期1314-1322,共9页XU Zhong SUN Hao ZHANG Zhe Zhao Qing-bo Babatunde Shittu Olasege Li Qiu-meng Yue Yang Ma Pei-pei Zhang Xiang-zhe Wang Qi-shan Pan Yu-chun 
supported by the Key Technology R&D Program of China(2016C02054-2);the National Natural Science Foundation of China(31872976)。
The aim of this study was to detect evidence for signatures of recent selection in the Jinhua pig genome.These results can be useful to better understand the regions under selection in Jinhua pigs and might shed some ...
关键词:PIG genome selection SIGNATURES extended HAPLOTYPE homozygosity(EHH) CANDIDATE genes 
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