Opto-combinatorial indexing, Tag retention experiment, Chip ID:20230421Ch03, DNA tag fraction
HeLa cells were pooled after color coding with lipofection or electroporation and then cultured for different durations of incubation. mRNA and DNA tags were collected by colour-coded hydrogel beads from the cell pool in microwells. The libraries were yielded according to the protocol of the CITE-seq with modifications.