Table 1. Oligonucleotides used for the cloning of the reprogramming factors.

Gene	Primer name (orientation), primer sequences (5ˈ → 3ˈ)	Restriction enzymes
SOX2	G0028 (fwd): GCTAGGATCCACAGCGCCCGCATG	BamHI/XhoI
	G0030 (rev): CCGCTCGAGAATGCCTCCCCCGTCCAGTTCG
OCT4	G0022 (fwd): GATCGGATCCTTGGGGCGCCTTCCTTC	BamHI/XbaI
	G0023 (rev): CTGATCTAGACTCCTCTCCCTGTCCCCC
KLF4	G0020 (fwd): GTACGGATCCTGCGCAGCCACCTGGC	BamHI/XbaI
	G0021 (rev): GTACTCTAGACAGTGTGGGTCATATCCACTG
c-MYC	G0077 (fwd): ATAAGAATGCGGCCGCAATGCCCCTCAACGTCAGCTTC	NotI/SalI
	G0078 (rev): ATGGCCGACGTCGACTTATGCACAAGAGTTCCGCAGC
LIN28	G0024 (fwd): GATCGGATCCGGCCACGGGCTCAGCCG	BamHI/XhoI
	G0025 (rev): GACTCTCGAGATAGCCAAAGAATAGCCCC
NANOG	G0018 (fwd): GATCAAGCTTCCTTTTCCCCAATAATAACATG	HindIII/XhoI
	G0019 (rev): CTGACTCGAGTAGTGTCAGTTTCATTCATC