Table S2. Primers used in this study.

Gene	Primer sequence (5’−3’)
RT-qPCR, reverse transcription-quantitative real-time polymerase chain reaction; MeRIP-qPCR, methylated RNA immunoprecipitation quantitative polymerase chain reaction.
RT-qPCR	F	R
ALKBH5	TGAGCACAGTCACGCTTCC	TCCGTGTCCTTCTTTAGCGACTC
SPP1	TCTGAGGAAAAGCAGCACTAA	TGTGTGCCTTTTTGTCCAAGC
COL15A1	CCGCCTTTGTTCCCTGC	CCCGTTGTTCCTCCTTGGTG
ADADTS12	AGCTCTACTGCCGACCCATA	AGTCACAGCCAACCATCTTACA
RP11-440G9.1	CAGCTCTCACTCCCTTCTCA	GTGCTAAGACCTTGTGCTGG
SYT14	AACAGACCACCCAATGGACT	CCCTCTGCGGATGGATGTCT
GAPDH	AGTGCCAGCCTCGTCTCATA	GGTAACCAGGCGTCCGATA
MeRIP-qPCR
SPP1	TGTTGTAACCTATGAAGATGTCAGC	GAGGCAAAAGCAAATCACTGC