全基因加倍/复制(whole genome duplication, WGD)或者多倍化(polyploidy)事件是指某物种通过染色体倍增的方式导致多套染色体共存于同一细胞核中,形成稳定遗传的新物种的现象。根据多倍化后染色体的演化状态,可将多倍体分为两类:古多倍体(paleo-polyploids)和新多倍体(neo-polyploids)。古多倍体物种是指经历多倍化事件的...
网络一次全基因组倍增 网络释义 1. 一次全基因组倍增 ...)的研究结果也一致表明,在禾本科作物分化前发生 过一次全基因组倍增(whole-genome duplication) 。 wenku.baidu.com|基于3个网页 例句 释义: 全部,一次全基因组倍增
软件下载网址: https://github.com/arzwa/wgd/releases/tag/v1.1.2 下载源码包,解压放到wgd1.1.2文件夹 软件很久没更新了,自己环境是python3.8,很多包版本很新,为避免麻烦,还是直接使用conda conda create --name wgd python=3.6 conda activate wgd cd wgd1.1.2 pip install . 安装完毕敲一下wgd,出现log就...
Whole-genome duplication (WGD) is one of the most common genomic abnormalities in cancers. WGD can provide a source of redundant genes to buffer the deleterious effect of somatic alterations and facilitate clonal evolution in cancer cells. The extra DNA and centrosome burden after WGD...
WGD (Whole Genome duplication) 生信小白2018关注赞赏支持WGD (Whole Genome duplication) 生信小白2018关注IP属地: 广东 0.492019.05.17 17:23:14字数55阅读4,266 最近要做一下WGD,搜索到一款好用的软件wgd - simple command line tools for the analysis of ancient whole genome duplications 运行环境 Python3.5...
Whole-genome duplication (WGD), or polyploidy, events are widespread and significant in the evolutionary history of angiosperms. However, empirical evidence for rediploidization, the major process where polyploids give rise to diploid descendants, is still lacking at the genomic level. Here we prese...
Poaceae members shared a whole-genome duplication called rho. However, little is known about the evolutionary pattern of the rho-derived duplicates among Poaceae lineages and implications in adaptive evolution. Here we present phylogenomic/phylotranscriptomic analyses of 363 grasses covering all 12 subfa...
2016. Whole-genome duplication as a key factor in crop domestication. Nature Plants 2: 1-4.Salman-Minkov A, Sabath N, Mayrose I (2016) Whole-genome duplica- tion as a key factor in crop domestication. Nat Plants 2: 16115... A Salman-Minkov,N Sabath,I Mayrose - 《Nature Plants》 ...
Evolution of gene function and regulatory control after whole-genome duplication: Comparative analyses in vertebrates The significance of whole-genome duplications (WGD) for vertebrate evolution remains controversial, in part because the mechanisms by which WGD contributed... KS Kassahn,VT Dang,SJ Wilkin...
Many genes regulating muscle growth are found as multiple copies as a result of paralogue retention following whole-genome duplication events in teleost ... IA Johnston,NI Bower,DJ Macqueen - 《Journal of Experimental Biology》 被引量: 312发表: 2011年 Localization of an accessory helicase at the...