Table 1.

miRNAs in serum or plasma derived from osteosarcoma patient.

miRNA	Expression	Normalization	Technique	Reference
miR-27a	Up	U6	qRT-PCR	[73]
miR-195-5p	Up	serum volume	qRT-PCR	[74]
miR-199a-3p	Up	serum volume	qRT-PCR	[74,75]
miR-221	Up	U6	qRT-PCR	[76,77]
miR-34b	Down	miR-39	qRT-PCR	[78]
miR-95-3p	Down	U6	qRT-PCR	[79]
miR-133b	Down	U6	qRT-PCR	[80]
miR-195-5p	Down	U6	qRT-PCR	[81]
miR-206	Down	U6	qRT-PCR	[80]
miR-223-5p	Down	U6	qRT-PCR	[82]
miR-326	Down	RNU48	qRT-PCR	[83]
miR-375	Down	U6	qRT-PCR	[84]
miR-491	Down	U6	qRT-PCR	[85]