搜索结果: 1-15 共查到“Genome”相关记录284条 . 查询时间(0.12 秒)
2024年1月8日，良渚实验室沈宁研究员、伍赛教授，博士生刘逸程、张天韵等在Genome Medicine上发表了题为MAGPIE: accurate pathogenic prediction for multiple variant types using machine learning approach的研究论文，报道了使用多模态数据注释对多类型变异进行致病性预测的算法框架MAGPIE（M...
pssRNAit-a web server for designing effective and specific plant siRNAs with genome-wide off-target assessment
Bioinformatics plant RNAi siRNA efficacy off-target gene silencing VIGS syntasiRNA
2024/1/12
We report an advanced web server named pssRNAit (plant specific small non-coding RNAi tool) that can be used to design a pool of small interfering RNAs (siRNAs) for highly effective, specific, and non...
Unraveling the 3D Genome Architecture in Plants: Present and Future
3D genomic methods plant 3D genome dynamic chromatin organization liquid-liquid phase separation RNA-chromatin interaction
2023/12/19
The eukaryotic genome has a hierarchical three-dimensional organization with functional implications in DNA replication, DNA repair, and transcriptional regulation. Over the past decade, scientists ha...
Genome-wide analysis of the AREB/ABF gene lineage in land plants and functional analysis of TaABF3 in Arabidopsis
ABFs Land plants Phylogenetic relationship Expression analysis TaABFs Drought stress
2023/12/15
Previous studies have shown that ABFs (abscisic acid-responsive transcription factors) are important ABA-signaling components that participate in abiotic stress response. However, little is known abou...
Genome-wide analysis and expression profile of the bZIP gene family in poplar
Poplar bZIP gene family Tissue-differential expression Salt stress Co-expression analysis
2023/12/8
The bZIP gene family, which is widely present in plants, participates in varied biological processes including growth and development and stress responses. How do the genes regulate such biological pr...
MYB transcription factor family in sweet cherry (Prunus avium L.): genome-wide investigation, evolution, structure, characterization and expression patterns
MYB transcription factors PavMYB genes Phylogenetic analysis Expression pattern Dormancy
2023/11/30
MYB Transcription factors (TFs) are most imperative and largest gene family in plants, which participate in development, metabolism, defense, differentiation and stress response. The MYB TFs has been ...
Functional divergence of Populus MYB158 and MYB189 gene pair created by whole genome duplication
duplicate gene functional divergence MYB transcription factor regulatory networks secondary cell wall biosynthesis whole genome duplication
2023/11/28
Whole genome duplication (WGD) provides new genetic material for genome evolution. After a WGD event, some duplicates are lost, while other duplicates still persist and evolve diverse functions. A par...
Targeted introduction of heritable point mutations into the plant mitochondrial genome
plant mitochondrial genome heritable ALEN-GDM mtDNA genome editing CRISPR-Cas
2023/11/28
The development of technologies for the genetic manipulation of mitochondrial genomes remains a major challenge. Here we report a method for the targeted introduction of mutations into plant mitochond...
The genome of homosporous maidenhair fern sheds light on the euphyllophyte evolution and defences
Adiantum capillus-veneris evolution of seed plants origin of euphyllophytes defences
2023/11/16
Euphyllophytes encompass almost all extant plants, including two sister clades, ferns and seed plants. Decoding genomes of ferns is the key to deep insight into the origin of euphyllophytes and the ev...
植物基因组学与新绿色革命论坛：Atypical disease resistance genes across the genome of wheat（2023.10.23日10:00）
植物基因组学 新绿色革命 麦类作物
2023/10/28
植物基因组学与新绿色革命论坛：Atypical disease resistance genes across the genome of wheat（2023.10.23日10:00）。
南京农业大学农学院《Molecular Plant》发表宋庆鑫教授课题组“A telomere-to-telomere gap-free assembly of soybean genome”（图）
宋庆鑫 基因 分子育种
2023/10/28
大豆是世界重要的粮油饲兼用作物，中国是全球最大的大豆消费国和进口国，2023年来大豆供需失衡成为我国农业的重大“卡脖子”问题。基于基因组信息，克隆和解析重要农艺性状关键调控基因对于培育高产优质大豆新品种至关重要。2010年，大豆品种Williams 82的基因组被破译，成为首个大豆参考基因组。随后该基因组被多次更新，已成为广泛应用的大豆参考基因组，极大推动了大豆重要农艺性状的解析和分子育种。然而，...
学术报告：IIIandMe: An Algorithm for Chromosome-scale Haplotype Determination Using Genome-wide Variants of Three Haploid Reproductive Cells
Algorithm Chromosome-scale Haplotype Determination
2023/7/20
贾震宇教授，本科就读于武汉大学生命科学学院生物化学专业。2006年于加州大学河滨分校同时取得统计学硕士和遗传-基因组-生物信息联合学科博士。先后就职于加州大学尔湾分校病理系、阿克伦大学统计系和俄亥俄西北医科大学医学系，从事包括前列腺癌在内的多种疾病的研究以及在生物统计和生物信息学科的教学工作。现受聘为加州大学河滨分校植物科学系数量遗传学教授。贾老师目前的研究工作包括基因组选择方法在作物育种和癌症预...
引导编辑系统（Prime editor, PE）作为目前应用灵活、前景广阔的新型基因组编辑工具，可以实现植物基因组任意碱基的替换以及小片段的插入和删除，并在与位点特异性重组酶耦合时展现出高效精准大片段定点插入的潜力。由于PE在植物中的编辑效率偏低，目前虽有多项研究通过不同策略来提升植物引导编辑系统的效率，但这些改进的引导编辑器依然存在位点偏好明显、普适性较差等问题，并且大多数优化集中在水稻和玉米等...
南京农业大学农学院《Nature Communications》发表万建民院士团队“Genome-Wide association studies identify OsWRKY53 as s key regulator of salt tolerance in rice”（图）
万建民 基因 分子机制 蛋白
2023/10/28
盐碱胁迫影响水稻的生长发育、存活率与最终产量。水稻耐盐碱是由多基因控制的复杂性状。研究水稻应对盐碱胁迫的关键基因及其调控网络，对于培育耐盐碱水稻品种具有重要科学意义和应用价值。2023年6月16日，国际著名期刊Nature Communications发表了万建民院士团队在水稻耐盐碱研究上的新进展。
