CM	confocal microscopy
DAPC	dystrophin-associated protein complex
DMD	Duchenne muscular dystrophy
DMDFibro	Duchenne muscular dystrophy fibroblasts
DMED18	DMEM supplemented with 18 mM NaCl
DMEM60	DMEM supplemented with 60 mM NaCl
DMEMCyto	DMEM supplemented with IL-1β + TNF-α + IFN-γ
ECM	extracellular matrix
FCS	Fetal Calf Serum
FLS	fibroblast-like synoviocytes
GAPDH	glyceraldehyde-3-phosphate dehydrogenase
HSP70	heat shock protein 70
ICC	immunocytochemistry
IF	immunofluorescence
MIQE	minimum information for publication of quantitative real-time PCR experiments
NES	nuclear export signal
NLS	nuclear localization signal
N	number of passages
NFAT5	nuclear factor of activated T-cells 5
RA	rheumatoid arthritis
RT-qPCR	real-time quantitative PCR
siRNA	silencing RNA
TNF	tumor necrosis factor
UFibro	unaffected fibroblasts (from skeletal muscle)
WB	western blotting