Table 2. Primer sequences for RT-qPCR.

Gene	Primer sequence (5'-3')
EED	F: 5'-GTGTGCGATGGTTAGGCG-3'
	R: 5'-GTCACATTAGATTCACTGGGTTT-3'
miR-338-5p	F: 5'-ATCCAGTGCGTGTCGTG -3'
	R: 5'-TGCTAACAATATCCTGGTG-3'
METTL3	F: 5'-CAA CAT ACC CGT ACT ACA GGA-3'
	R: 5'-TTC ATC TAC CCG TTC ATA CCC -3'
CDCP1	F: 5'- CTGAACTGCGGGGTCTCTATC-3'
	R: 5'-GTCCCCAGCTTTATGAGAACTG -3'
GAPDH	F: 5'-GCACCGTCAAGGCTGAGAAC-3'
	R: 5'-TGGTGAAGACGCCAGTGGA-3'
U6	F: 5'-GCTTCGGCAGCACATATACTAAAAT-3'
	R: 5'CGCTTCACGAATTTGCGTGTCAT-3'

Note: RT-qPCR, reverse transcription-quantitative polymerase chain reaction; F, forward; R, reverse; EED, embryonic ectoderm development protein; miR, microRNA; METTL3, methyltransferase like 3; COCP1, CUB domain containing protein 1; GAPDH, glyceraldehyde-3-phosphate dehydrogenase.