PADI	peptidylarginine deiminases
IL	interleukin
TNF-α	tumor necrosis factor-alpha
ACPAs	anticitrullinated protein antibodies
PMA	phorbol 12-myristate 13-acetate
LPS	lipopolysaccharides
CRISPR	clustered regularly interspaced short palindromic repeats
Cas9	CRISPR-associated protein-9 nuclease
RT-PCR	real-time reverse transcription-polymerase chain reaction
ELISA	enzyme-linked immunosorbent assay
NF-κB	nuclear factor kappa-light-chain-enhancer of activated B cells
PAK1	p21-activated kinase 1
FAK	focal adhesion kinase
SDS-PAGE	sodium dodecyl sulfate polyacrylamide gel electrophoresis
HRP	horseradish peroxidase