Psoriasis in concordant monozygotic twin pairs tended to be similar, with respect to age of onset, distribution pattern, severity, and course. The history of psoriasis in 95 twin individuals was compared with that of a matched control group of singleton (nontwin) psoriatics. The findings indicate that twin members with psoriasis do not differ from psoriatic singletons in the general population, with respect to clinical manifestations of. 12, consisted of 61 twin pairs of whom one or both were affected. Brandrup et al. Farber EM, Nall ML, Watson W. Natural history of psoriasis in 61 twin pairs.
The prevalence of psoriasis among first-degree relatives of 1209 patients with severe psoriasis was studied by means of a questionnaire survey. Natural history of psoriasis in 61 twin pairs. Psoriasis is an inflammatory skin disease that affects 2 of the population. Farber, E.M., Nall, I. & Watson, W. Natural history of psoriasis in 61 twin pairs. Indian J Dermatol Venereol Leprol 1995;61:202-5 How to cite this URL:Bedi T R.
Psoriasis susceptibility loci include PSORS1 on 6p21.3; PSORS3 (601454) on 4q; PSORS4 on 1q21; PSORS5 (604316) on 3q21; PSORS6 (605364) on 19p; PSORS7 (605606) on 1p; PSORS8 (610707) on 16q; PSORS9 (607857) on 4q31; PSORS10 (612410) on 18p11; PSORS11 (612599) on 5q31-q33; PSORS12 (612950) on 20q13; PSORS13 (614070), conferred by variation in the TRAF3IP2 gene (607043) on 6q21; and PSORS15 (616106), conferred by variation in the AP1S3 gene (615781) on 2q36. Farber, E. M., Nall, M. L., Watson, W. Natural history of psoriasis in 61 twin pairs. Reports of high levels of anti-gluten antibodies in psoriasis sufferers and of improvements in symptoms on gluten-free diets suggest that food intolerances may play a part. E.M. Farber et al, Natural history of psoriasis in 61 twin pairs, Archives of Dermatology, Vol 109, 1974, pp. EM, Nall, ML, and Watson, W. Natural history of psoriasis in 61 twin pairs.
The Separation Of Susceptibility To Psoriasis From Age At Onset
Psoriasis and IBD are strictly related inflammatory diseases.