单细胞测序技术(single cell sequencing)是指在单个细胞水平上,对基因组、转录组、表观组进行高通量测序分析的一项新技术,它能够弥补传统高通量测序的局限性,揭示单个细胞的基因结构和基因表达状态,反映细胞间的异质性。2013年,单细胞测序技术被《Science》将其列为年度最值得关注的六大领域榜首;2015年再次登上Science...
CellType=cellInfo$SubCluster) saveRDS(cellInfo, file="int/cellInfo.Rds") exprMat<-as.matri...
9.4.4.1.FIG1-single cell sequencing 9.4.4.1.FIG2-single cell sequencing 9.4.4.1.FIG3-single cell sequencing 9.4.4.1.FIG4-scRNA analysis flow please refer to 4.2.8.8.1.graphical model for transcriptomics 9.4.4.1.1.get yourself familiar with target databases and the data structure for TCGA, pl...
Single-cell sequencing provides analysis of thousands of individual cells within complex environments, as opposed to traditional bulk sequencing methods that only provide a representative average of all cells. With developments in microfluidics and molecular barcoding, NGS-based technologies have increasingly ...
2017年7月,奥地利研究人员在Nature Methods上发表“Pooled CRISPR screening with single-cell transcriptome readout (doi:10.1038/ nmeth.4227)”文章,创造性地将CRISPR-Cas9和单细胞RNA测序两种极有前景的基因组学领域结合在一起,发明了这种被称作CROP-seq的单细胞测序方法 (CRISPR droplet sequencing, CRISPR液滴测...
Two new techniques now available to explore such inter-cellular transcriptomic diversity are single-cell RNA sequencing (scRNA-seq) and spatial transcriptomics. This chapter reviews the computational analysis involved in scRNA-seq studies. We list and describe the computational algorithms and software ...
part/2 the rapid development of single-cell sequencing technologies provides unprecedented resolutions to study the dynamical process of cell-state transitions during development and complex disease. mathematically, the transitions can be mod...
今天小编和大家分享一篇22年11月发表在Frontiers in Immunology(IF:8.786)杂志的文章《Identification and validation of a signature based on macrophage cell marker genes to predict recurrent miscarriage by integrated analysis of single-...
单细胞测序技术( singlecellsequencing) 前言 单细胞生物学最近几年是非常热门的研究方向。在这一领域中,最前沿的则是单细胞测序 技术。传统测序方法一次处理成千上万个细胞,得到的变异水平也是成千上万个细胞的平 均后水平。但是,就如同世界上没有完全相同的两片树叶一样,没有两个细胞是完全相同 的。所以,单...
本月,美国安德森癌症中心的研究人员在Cell上发表”Multiclonal Invasion in Breast Tumors Identified by Topographic Single Cell Sequencing (doi:10.1016/ 肿瘤细胞往往存在着各不相同的遗传特征,这被称为肿瘤内异质性。它们独特的细胞构成使得治疗变得更加困难。此前的单细胞DNA测序方法已经打开了探索肿瘤细胞的大门,成...