KARYOTYPES

作品数：27被引量：28H指数：3
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相关领域：生物学更多>>
相关作者：郑乐怡张虎芳牛树启葛会波时翠平更多>>
相关机构：太原师范学院南开大学河北省林业局河北农业大学更多>>
相关期刊：《Zoological Research》《Plant Diversity》《World Journal of Pediatrics》《四川动物》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中国博士后科学基金广东省自然科学基金更多>>
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FISH-based “pan” and “core” karyotypes reveal genetic diversification of Roegneria ciliaris被引量：1
《Journal of Genetics and Genomics》2023年第2期135-138,共4页Menghao Cheng Xingyue Li Huimin Cui Haojie Sun Tianshuo Deng Xinying Song Rongrong Song Tong Wang Zongkuan Wang Haiyan Wang Xiue Wang 
financially supported by the National Key Research and Development Program of China(No.2020YF E0202900);the National Natural Science Foundation of China(No.32011530167);the National Natural Science Foundation of China International(Regional)Cooperation and Exchange Program(No.31661143005);the National Key Research and Development Program(No.2016YFD0102001-004);Jiangsu Province Modern Agricultural Industry Technology System[No.JATS(2020)411;JATS(2021)463];Seed Industry Revitalization Project of Jiangsu Province(JBGS2021006,2021013,2021047).
The genus Roegneria was firstly established with Roegneria caucasica C.Koch as the model species.Being the largest genera in the tribe Triticeae(Poaceae),Roegneria includes 130 species mainly distributed in the north ...
关键词：species ROE TEMPERATE 
Creation of artificial karyotypes in mice reveals robustness of genome organization被引量：3
《Cell Research》2022年第11期1026-1029,共4页Xiaoyu Merlin Zhang Meng Yan Zhenhua Yang Hao Xiang Wei Tang Xindong Cai Qigui Wu Xin Liu Gang Pei Jinsong Li 
supported by the National Key R&D Program of China and the National Natural Science Foundation of China(2019YFA0109900,2020YFA0509000,31821004,32030029,31730062);partly supported by China Postdoctoral Science Foundation(2021TQ0329).
Dear Editor,Robertsonian(Rb)fusions contribute to the diversity in species karyotypes.However,how it occurs and propels evolution is still unknown,mainly due to the lack of a simple and efficient method for geneticall...
关键词：artificial KARYOTYPE 
Creation of Mouse Models with Artificial Karyotypes via Sperm-like Stem Cells
《Bulletin of the Chinese Academy of Sciences》2022年第3期144-147,共4页YAN Fusheng 
Reported online in Cell Research on September 21,2022,a team led by CAS Member Prof.LI Jinsong from the Center for Excellence in Molecular and Cell Science(the former Shanghai Institute of Biochemistry and Cell Biolog...
关键词：MOLECULAR CREATION CELL 
Comparative analysis of the morphology,karyotypes and biochemical composition of muscle in Siniperca chuatsi,Siniperca scherzeri and the F1 hybrid(S.chuatsi♀×S.scherzeri♂)被引量：2
《Aquaculture and Fisheries》2022年第4期382-388,共7页Wenzhi Guan Gaofeng Qiu Feng Liu 
This research was supported by grants from the Youth Talent Development Plan of Shanghai Municipal Agricultural System,China(Grant No.20180303);the Shanghai Agriculture Applied Technology Development Program,China(Grant No.Z20170204).
Combining morphological comparison with karyotyping can make a more accurate and comprehensive study of mandarin fish(Siniperca spp.)and hybrid progenies.In recent years,the domestication of hybrid mandarin fish has b...
关键词：Mandarin fish HYBRID MORPHOLOGY KARYOTYPE NUTRITION 
High chromosomal evolutionary dynamics in sleeper gobies(Eleotridae)and notes on disruptive biological factors in Gobiiformes karyotypes(Osteichthyes,Teleostei)
《Marine Life Science & Technology》2021年第3期293-302,共10页Simião Alefe Soares da Silva Paulo Augusto de Lima-Filho Clóvis Coutinho da Motta-Neto Gideão Wagner Werneck Félix da Costa Marcelo de Bello Cioffi Luiz Antônio Carlos Bertollo Wagner Franco Molina 
The authors thank to the ICMBio/SISBIO(#19135-4)for the authorization in collecting specimens.We are also grateful to Dr.JoséGarcia Júnior for the taxonomic identification of specimens utilized in the study.This work was supported by the Conselho Nacional de Desenvolvimento Cient.ico e Tecnol.gico(CNPq)[#442664/2015-0,#442626/2019-3].
The order Gobiiformes is made up of more than 2200 species,representing one of the most diverse groups among teleost fishes.The biological causes for the tachytelic karyotype evolution of the gobies have not yet been ...
关键词：Chromosome evolution Dispersive potential GOBY Karyotype diversification Microsatellites rDNA 
Karyotypes of field mice of the genus Apodemus (Mammalia： Rodentia) from China被引量：1
《Zoological Research》2018年第5期348-355,共8页Masaharu Motokawa Yi Wu Masashi Harada Yuta Shintaku Xue-Long Jiang Yu-Chun Li 
supported by the National Natural Science Foundation of China(NSFC)Major International(Regional)Joint Research Project Grant(31110103910);National Basic Research Program of China(2013FY111500);JSPS KAKENHI grant JP18H03602;JSPS Core-to-Core Program B.Asia Africa Science Platforms
Karyotypes of four Chinese species of field mice of the genus Apodemus were examined,including Apodemus chevrieri （diploid chromosome number,2n=48,fundamental number of autosomal arms,FNa=56）,A.draco （2n=48,FNa=48...
关键词：Karyotype Chromosome evolution Speciation Taxonomy Field mice 
A Study on Karyotypes and Ag-NORs of Odontobutis potamophila
《Agricultural Biotechnology》2018年第2期127-129,共3页Haihua WANG Xiandong XU Wen QIU Bin WU Zhiying TAO Shugan ZHU 
Supported by Science and Technology Support Program of Jiangxi Province(20133BBF60029);Earmarked Fund for Jiangxi Agriculture Research System(JXARS-10)
In order to obtain cytogenetic data of Odontobutis potamophila,head-kidney cells were collected as experimental materials to prepare chromosome specimen. The karyotypes of O. potamophila and the distribution and amoun...
关键词：Odontobutis potamophila Karyotype Ag-NORsHomec 
Karyotypes and recombination patterns of the Common Swift(Apus apus Linnaeus,1758) and Eurasian Hobby(Falco subbuteo Linnaeus, 1758)
《Avian Research》2018年第1期33-42,共10页Lyubov Malinovskaya Elena Shnaider Pavel Borodin Anna Torgasheva 
supported by the Russian Foundation for Basic Research(Grant#16-04-00087);the Federal Agency for Scientific Organizations via the Institute of Cytology and Genetics(Grant#0324-2018-0019)
Background: Meiotic recombination is an important source of genetic variability.Studies on mammals demonstrate a substantial interspecies variation in overall recombination rate, which is dependent mainly on chromosom...
关键词：Avian chromosomes Recombination nodules Synaptonemal complex MLH1 SYCP3 Crossingover 
Karyotypes of nineteen species of Asteraceae in the Hengduan Mountains and adjacent regions
《Plant Diversity》2017年第4期194-201,共8页Wenguang Sun Xiangguang Ma Jianwen Zhang Fuming Su Yonghong Zhang Zhimin Li 
supported by the National Natural Science Foundation of China (31670206, 31360049) to Zhi-Min Li;major Program of NSFC (grant 31590823, 31590820) to Hang Sun,NSFC (31370004, 31570213) to Jian-Wen Zhang
The Hengduan Mountains region is a biodiversity hotspot. In this study, we report the karyotypes of 19 species(21 populations) of Asteraceae from this region, 14 of which are reported for the first time. We also exami...
关键词：POLYPLOIDY Karyotype morphology Asteraceae Chromosome number Hengduan Mountains 
Cytogenetic analysis of chromosomal abnormalities in Sri Lankan children
《World Journal of Pediatrics》2015年第4期374-379,共6页Sharmila Thillainathan Nirmala D.Sirisena Kariyawasam W.J.C.Kariyawasam Rohan W.Jayasekara Vajira H.W.Dissanayake 
Background: Cytogenetic analysis is a valuable investigation in the diagnostic work up of children with suspected chromosomal disorders. The objective of this study was to describe the prevalence of various types of c...
关键词：ANEUPLOIDY chromosome aberrations cytogenetic analysis KARYOTYPES 
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