Table 4.

The information of antibodies.

Antibodies	Cat NO.	Source	Dilution
PCNA	bs-2006R	Bioss, Beijing, China	1:300
CCND1	PAB9944	Abnova, Taipei, Taiwan, China	1:300
GAPDH	60004-1-lg	ProteinTech, Chicago, IL, USA	1:10,000
ERK1/2	orb315598	Biorbyt, California, USA	1:1000
p-ERK1/2	orb338969	Biorbyt, California, USA	1:1000
Goat Anti-Rabbit IgG	SA00001-2	ProteinTech, Chicago, IL, USA	1:10,000
Goat Anti-mouse IgG	SA00001-1	ProteinTech, Chicago, IL, USA	1:10,000