Differences in transcriptional changes in psoriasis and psoriatic arthritis skin with immunoglobulin gene enrichment in psoriatic arthritis.
Hanna J JohnssonJohn ColeIain B McInnesGerard GrahamStefan SiebertPublished in: Rheumatology (Oxford, England) (2023)
Immunoglobulin genes are upregulated in PsA but not in psoriasis skin lesions. This may have implications for the spread from the cutaneous compartment to other tissues.