AD	atopic dermatitis
AHR	aryl hydrocarbon receptor
Arp2/3	actin-related protein 2/3
Arpc4	actin-related protein 2/3 complex subunit 4
ATP	adenosine triphosphate
ca	constitutively active
CBT	Chijabyukpi-tang
CE	cornified envelope
CKS	Changkil saponins
CPD 6	chrysin-derivative
CPD 14	macakurzin C-derivative
CUL3	CULIN3
DAMP	damage-associated molecular pattern
DMBA	7,12-dimethylbenz(a)anthracene
DMF	dimethyl fumarate
DNCB	2,4-dinitrochlorobenzene
DNFB	1-fluoro-2,4-dinitrobenzene
DNTB	2,4-dinitrothiocyanobenzene
FAE	fumaric acid ester
FLG	filaggrin
GA	gallic acid
GAL	galangin
GSH	glutathione
HDM	house dust mite
HEK293	human embryonic kidney 293
HLA	human leukocyte antigen
HMGB1	high-mobility group box 1
IDMF	isosorbide dimethyl fumarate
IFN-γ	interferon-gamma
IgE	immunoglobulin E
IHC	immunohistochemistry
IL	interleukin
ILC	innate lymphoid cells
IMQ	imiquimod
JAK	Janus kinase
K	keratin
KC	keratinocyte
KEAP1	Kelch-like erythroid cell-derived protein with cap‘n’collar homology-associated protein 1
LOR	loricrin
LPS	lipopolysaccharide
MAPK	mitogen-activated protein kinase
MET	metformin
MMF	monomethyl fumarate
MQL	miquelianin
MS	multiple sclerosis
mTOR	mammalian target of rapamycin
NAC	N-acetylcysteine
NF-κB	nuclear factor kappa B
NHEK	normal human epidermal keratinocytes
NLRP3	nucleotide-binding oligomerization domain-like receptor pyrin domain-containing 3
NQO1	NAD(P)H quinone dehydrogenase 1
NRF2	nuclear factor erythroid-2-related factor 2
OMIM	Online Mendelian Inheritance in Man
OX	oxazolone
PAH	polycyclic aromatic hydrocarbon
POH	perillyl alcohol
PPI	protein–protein interaction
PsA	psoriatic arthritis
Pso	psoriasis
PsV	psoriasis vulgaris
RAGE	receptor for advanced glycation end products
ROS	reactive oxygen species
SC	stratum corneum
siRNA	small interfering RNA
SPRR2	small proline-rich protein 2
SST	Soshiho-tang
STAT	signal transducer and activator of transcription
TBHQ	tert-butylhydroquinone
TGN	tussilagonone
Tc	cytotoxic T
Th	helper T
TMA	trimellitic anhydride
TNCB	2,4,6-trinitro-1-chlorobenzene
TNF-α	tumor necrosis factor-alpha
TPA	12-O-tetradecanoylphorbol-13-acetate
Treg	regulatory T cell
UV	ultraviolet
VEGF	vascular endothelial growth factor