批量差异分析 批量findmarkers

各个单细胞亚群独立在两个分组做差异分析-腾讯云开发者社区-腾讯云 (tencent.com) 

 
Idents(sce) = paste0('c',sce$group )
table(Idents(sce))
degs = lapply(unique(sce$celltype), function(x){
  FindMarkers(sce[,sce$celltype==x],ident.1 = 'c1',
              ident.2 = 'c2')
})
x=degs[[1]]
do.call(rbind,lapply(degs, function(x){
  table(x$avg_log2FC > 0 )
}))