Expression of miR-135b in Psoriatic Skin and Its Association with Disease Improvement.

ABSTRACT: miRNAs have been associated with psoriasis since just over a decade. However, we are far from a complete understanding of their role during the development of this disease. Our objective was to characterize the cutaneous expression of miRNAs not previously described in psoriasis, the changes induced following the treatment with biologicals and their association with disease improvement. Next generation sequencing was performed from five skin samples from psoriasis patients (lesional and non-lesional skin) and five controls, and from this cohort, 12 microRNAs were selected to be analyzed in skin samples from 44 patients with plaque psoriasis. In 15 patients, an additional sample was obtained after three months of biological treatment. MiR-9-5p, miR-133a-3p and miR-375 were downregulated in

SUBMITTER: Chicharro P 

PROVIDER: S-EPMC7408353 | biostudies-literature | 2020 Jul

REPOSITORIES: biostudies-literature