Table 4.

Functional enrichment analysis.

Gene enrichment	Terms	Percent of genes (100%)	P value
Cellular component	Extracellular matrix	13.33	<0.001
	Collagen type V	4.00	<0.001
	Mitochondrial respiratory chain complex I	5.33	<0.001
	Basement membrane	4.00	<0.001
	Extracellular space	12.00	<0.001
	Extracellular	28.00	<0.001
Molecular function	Extracellular matrix structural constituent	13.98	<0.001
	FAD binding	1.08	<0.01
	Oxidoreductase activity	4.30	<0.01
	Metallopeptidase activity	3.23	<0.05
	Immunoglobulin receptor activity	1.08	<0.05
	Transferase activity, transferring aldehyde or ketonic groups	1.08	<0.05
Biological process	Metabolism	21.51	<0.001
	Cell growth and/or maintenance	16.13	<0.001
	Energy pathways	18.28	<0.01
	Coenzyme and prosthetic group metabolism	1.08	<0.01
	Synaptic transmission	1.08	<0.05
	Mitochondrial transport	1.08	<0.05
Biological pathway	Beta3 integrin cell surface interactions	12.20	<0.001
	Epithelial-to-mesenchymal transition	19.51	<0.001
	coenzyme A biosynthesis	4.88	<0.001
	Respiratory electron transport	9.76	<0.01
	Vitamin B5 (pantothenate) metabolism	4.88	<0. 01
	Respiratory electron transport, ATP synthesis by chemiosmotic coupling, and heat production by uncoupling proteins.	9.76	<0. 01