Description:4DNESL2AY9CM: Chromatin tracing in mESCs - Mouse ES cells Integrated spatial genomics in mouse ES cells: 2460 loci across the whole genome at 1-Mb resolution and 1200 loci across 20 regions at 25-kb resolution (DNA seqFISH+), 70 mRNAs or introns (RNA seqFISH), 17 chromatin marks and nuclear bodies (sequential IF)