C. acnes	Cutibacterium acnes
TEWL	Transepidermal water loss
PSUs	Pilosebaceous units
AR	Androgen receptor
DHT	Dihydrotestosterone
ACSL	Acyl-CoA synthetase
IGF-1	Insulin-like growth factor-1
PPAR	Peroxisome proliferator-activated receptor
RXR	Retinoid X receptor
PPARγ	Peroxisome proliferator-activated receptor gamma
SCD1	Stearoyl-CoA desaturase 1
RARs	Retinoic acid receptors
Hh	Hedgehog
TLR	Toll-like receptor
AhR	Aryl hydrocarbon receptor
MC5R	Melanocortin receptor 5
HIF-1α	Hypoxia-inducible factor 1 alpha
CRH	Corticotrophin-releasing hormone
α-MSH	α-Melanocyte-stimulating hormone
ACTH	Adrenocotricotropic hormone
9cisRA	9-cis retinoic acid, LTB leukotriene
AA	Arachidonic acid
LA	Linoleic acid
GH	Growth hormone
NY	Neuropeptide Y
PG	Prostaglandin
ER	Estrogen receptor
LOX	Lipoxygenase
LTA4	Hydrolase leukotriene A4 hydrolase
13cisRA	13-cis-Retinoic Acid
atRA	all-trans-Retinoic Acid
LXR	Liver X Receptor
15-HETE	15-Hydroxyeicosatetraenoic Acid
COX	Cyclooxygenase
ROS	Reactive oxygen species
LEP	Leptin
3D-SeboSkin	3D sebaceous skin model
SRD5A1/2	Steroid 5-alpha-reductase type 1/2
AREs	Androgen response elements
PPRE	PPAR response element
CD36	Cluster of differentiation 36
PLIN2	Perilipin-2
mTORC1	Mechanistic target of rapamycin complex 1
PI3K	Phosphoinositide 3-kinase
Akt	Ak strain transforming
S6K	Ribosomal protein S6 kinase
TCF/LEF	T-cell factor/lymphoid enhancer factor
MyD88	Myeloid differentiation primary response 88
NF-κB	Nuclear factor kappa-light-chain-enhancer of activated B cells
IL-1β	Interleukin-1 beta
HDAC	Histone deacetylase
IL-33	Interleukin-33