Table 2.

Top 10 enriched Biological Process terms for upregulated genes in COPD-Q group

Gene Set	Description	Size	Expect	Ratio	P Value	FDR
GO:0008544	Epidermis development	437	11.456	4.2774	< 2.2e-16	< 2.2e-16
GO:0070268	Cornification	106	2.7787	9.3569	< 2.2e-16	< 2.2e-16
GO:0043588	Skin development	390	10.224	4.3038	2.2204e-16	6.6251e-13
GO:0030216	Keratinocyte differentiation	280	7.3400	5.0409	4.4409e-16	9.9376e-13
GO:0009913	Epidermal cell differentiation	331	8.6769	4.6100	5.5511e-16	9.9376e-13
GO:0031424	Keratinization	210	5.5050	5.6313	4.8850e-15	7.2876e-12
GO:0030855	Epithelial cell differentiation	712	18.664	3.0539	3.9524e-14	5.0540e-11
GO:0060429	Epithelium development	1166	30.566	2.2247	2.9774e-10	2.9612e-7
GO:0009888	Tissue development	1839	48.208	1.9084	4.7829e-10	4.2812e-7