Improved tool for scRNA-seq analysis

IF 31.7 1区 生物学 Q1 GENETICS & HEREDITY
Michael Fletcher
{"title":"Improved tool for scRNA-seq analysis","authors":"Michael Fletcher","doi":"10.1038/s41588-024-02040-x","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":18985,"journal":{"name":"Nature genetics","volume":"56 12","pages":"2589-2589"},"PeriodicalIF":31.7000,"publicationDate":"2024-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature genetics","FirstCategoryId":"99","ListUrlMain":"https://www.nature.com/articles/s41588-024-02040-x","RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"GENETICS & HEREDITY","Score":null,"Total":0}
引用次数: 0
改进的scRNA-seq分析工具
单细胞RNA测序(scRNA-seq)数据的各个方面,如其稀疏性和高细胞-细胞可变性,使得难以应用为大量RNA-seq分析开发的统计方法,如差异基因表达。Kim等人提出了Memento,这是一种工具,它使用超几何采样过程的矩量估计方法来估计单细胞基因丰度,变异和协变,同时分解生物和技术变异性。结合一个有效的自举方案来量化不确定性和检验假设。与模拟差异表达数据的现有方法相比,Memento在保持统计校准的同时展示了更强大的功能,作者展示了使用真实数据的分析,如差异基因表达和变异、基因-基因相关性的计算、单细胞CRISPR扰动筛选和表达数量性状位点(eQTLs)的定位。值得注意的是,Memento的计算效率意味着它可以应用于群体规模的scRNA-seq队列,并且作者在CELLxGENE数据库中实现了快速预计算模式,以比较任意组细胞。尽管单细胞基因组学蓬勃发展,但充分利用这些丰富而复杂的数据的统计方法一直缺乏——因此,《记忆碎片》的广泛应用可能是向前迈出的特别有用的一步。原始参考文献:Cell 187,6393 - 6410。e16天(2024)
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
Nature genetics
Nature genetics 生物-遗传学
CiteScore
43.00
自引率
2.60%
发文量
241
审稿时长
3 months
期刊介绍: Nature Genetics publishes the very highest quality research in genetics. It encompasses genetic and functional genomic studies on human and plant traits and on other model organisms. Current emphasis is on the genetic basis for common and complex diseases and on the functional mechanism, architecture and evolution of gene networks, studied by experimental perturbation. Integrative genetic topics comprise, but are not limited to: -Genes in the pathology of human disease -Molecular analysis of simple and complex genetic traits -Cancer genetics -Agricultural genomics -Developmental genetics -Regulatory variation in gene expression -Strategies and technologies for extracting function from genomic data -Pharmacological genomics -Genome evolution
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信