ankylosing spondylitis
Three risk loci shared with ankylosing spondylitis and psoriasis (the MHC class I region, ERAP1 and IL23R and the MHC class I-ERAP1 interaction), as well as two loci shared with inflammatory bowel disease (IL23R and IL10) implicate shared pathogenic pathways in the spondyloarthritides and Beh?et's disease.
Three risk loci shared with <span class="disease" id="23291587-8-28-50">ankylosing spondylitis</span> and psoriasis (the MHC class I region, <span class="gene" id="23291587-8-90-95">ERAP1</span> and IL23R and the MHC class I-<span class="gene" id="23291587-8-126-131">ERAP1</span> interaction), as well as two loci shared with inflammatory bowel disease (IL23R and IL10) implicate shared pathogenic pathways in the spondyloarthritides and Beh&Ccedil;et's disease.