Table 3.

The differences of target proteins expression levels between CSCC, Bowen disease and healthy control

Protein accession	Gene name	CSCC vs. Control			Bowen disease vs. Control			CSCC vs. Bowen disease
		Ratio	P values	up/down	Ratio	P values	up/down	Ratio	P values	up/down
P02461	COL3A1	0.064	< 0.001	down	0.310	0.025	down	0.208	0.006	down
P24821	TNC	4.372	0.018	up	1.297	0.255	–	3.371	0.017	up
P02452	COL1A1	0.056	< 0.001	down	0.259	0.008	down	0.214	0.003	down
Q16658	FSCN1	2.818	< 0.001	up	1.837	0.001	up	1.534	0.011	up
P30740	SERPINB1	20.065	< 0.001	up	3.573	0.036	up	5.615	0.002	up
P16671	CD36	0.065	0.002	down	0.343	0.203	–	0.189	0.005	down
P12814	ACTN1	1.547	0.019	up	0.987	0.889	–	1.567	0.001	up
Q13636	RAB31	2.910	0.003	up	1.530	0.344	–	1.902	0.014	up

The “-” indicated no significant differences