Table 1.

Some KEGG Pathways Participated by Differentially Expressed Proteins in the PPPCs vs. DPPCs. DPPCs, dormant pedicle periosteum cells; ECM, extra cellular matrix.

KEGG Pathway	Up-Regulated Proteins	Down-Regulated Proteins
Ribosome	–	RPL35, RPL7A, RPL29, RPL7, RPL3L, RPL19, RPL10, RPL13A, RPL8, RPL13, RPL4, RPS18, RPL34, RPS2, RPL21, RPL28, RPL35A, RPL24, RPL26L1, RPS8, RPL18A, RPL6, RPL23A, RPS13, RPL14, RPS5, RPS16, RPS27L
Protein export	HSPA5	SPCS2, SRPRB, SEC61B
Protein processing in endoplasmic reticulum	RPN2, HSPA5	SAR1A, SEC61B, SEC23B, RRBP1, CRYAB, HSP90AB1
Focal adhesion	THBS2, FLNB, COL6A1, ITGA8, MAPK3	ACTN1, TNC, ZYX
HIF-1 signaling pathway	SLC2A1, MAPK3, HMOX1	ENO3, PGK1
ECM-receptor interaction	THBS2, ITGA8, COL6A1	TNC
PI3K-Akt signaling pathway	THBS2, GNG2, COL6A1, ITGA8, MAPK3	TNC, HSP90AB1, GNG12