c("cell line: H9", "cell type: embryonic stem cells", "cell cycle phase: G1 (day0-0 h)")
c("cell line: H9", "cell type: embryonic stem cells", "cell cycle phase: G1/S (day0-2 h)")
c("cell line: H9", "cell type: embryonic stem cells", "cell cycle phase: S (day0-3 h)")
c("cell line: H9", "cell type: hESC-derived endoderm cells", "cell cycle phase: G1 (day6-0 h)")
c("cell line: H9", "cell type: hESC-derived endoderm cells", "cell cycle phase: G1/S (day6-3 h)")
c("cell line: H9", "cell type: hESC-derived endoderm cells", "cell cycle phase: S (day6-6 h)")