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南京农业大学农学院《Genome Biology》发表多倍体团队“Small RNAs mediate transgenerational inheritance of genome-wide trans-acting epialleles in maize”(图)
多倍体 遗传变异 植物育种
2022/3/23
杂交和回交是常用的动、植物育种手段。杂交引起的父母基因互作导致遗传和表观遗传变异,比如经典的副突变(paramutation)可以跨代遗传。但是,由表观遗传引起的跨代遗传的机理缺乏全基因组水平上的研究。2月9日,南京农业大学多倍体杂种优势研究团队在Genome Biology(IF=13.583)上发表了题为Small RNAs mediate transgenerational inherita...
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南京农业大学农学院《Genome Biology》发表吴玉峰教授课题组“N4-acetyldeoxycytosine DNA modification marks euchromatin regions in Arabidopsis thaliana”(图)
Genome Biology 吴玉峰 基因转录调控 胞嘧啶乙酰化
2022/9/19
2022年1月3日,农学院吴玉峰教授课题组在国际著名学术期刊Genome Biology在线发表了题为“N4-acetyldeoxycytosine DNA modification marks euchromatin regions in Arabidopsis thaliana”的研究论文。该研究首次在高等植物(拟南芥、水稻、玉米)和动物(人、小鼠)基因组DNA中鉴定到胞嘧啶乙酰化修饰(N4-...
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2021年5月10日,北京市农林科学院玉米中心赵久然研究员团队与华中农业大学、中国农业大学等国内多家单位合作,在国际知名学术期刊Genome Biology (2020 IF=10.806)发表了题为“The genetic mechanism of heterosis utilization in maize improvement”的论文,从新的视角解析了玉米杂种优势形成的机理。该研究以先前发...
2017年植物基因组到生物体的CO2同化高登研究研讨会(The Gordon Research Seminar on CO2 Assimilation in Plants from Genome to Biome)
2017年 植物基因组到生物体的CO2同化高登研究 研讨会
2017/2/15
The Gordon Research Seminar on CO2 Assimilation in Plants from Genome to Biome is a unique forum for graduate students, post-docs, and other scientists with comparable levels of experience and ed...
Genome Sequence of Xanthomonas oryzae pv. oryzae Suggests Contribution of Large Numbers of Effector Genes and Insertion Sequences to Its Race Diversity
avr comparative genomics hrp pathogenicity
2009/9/9
The plant-pathogenic prokaryote Xanthomonas oryzae pv. oryzae (Xoo) causes bacterial blight, one of the most important diseases of rice. The bacterium is a model organism for the analysis of plant-pat...
Effectiveness of fast neutrons irradiation for the stimulation and induction of genetic changes in soybean (Glycine max L. Merrill) genome
stimulation fast neutrons mutagenesis soybean
2008/11/19
Air-dry seeds of soybean cv. Warszawska were irradiated with fast neutrons (Nf) using the U-120 cyclotron (at the Institute of Nuclear Physics in Cracow) at the doses of 500, 1000, 1500 R. Additionall...
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2006年5月1日出版的基因组学研究领域权威杂志《Genome Research》(影响因子:10.38),刊登了中国农业大学农学与生物技术学院孙传清教授课题组和复旦大学杨金水教授课题组的合作研究论文:“Haplotype variation in structure and expression of a gene cluster associated with a quantitative t...