Analysis and Correlation of Cathelicidin Expression in Skin and Saliva of Subjects with Atopic Dermatitis and Psoriasis (CATH 02)

Cathelicidins are small proteins in the human body that protect against infection. The purpose of this study is to determine if the amount of cathelicidins and other small proteins found in saliva can predict the amount of these in the skin of people who have acute atopic dermatitis (AD) or psoriasis.

抗菌肽（cathelicidins）是人体内具有抗感染作用的小分子蛋白质。本研究旨在探究唾液中抗菌肽及其他小分子蛋白质的含量是否可预测急性特应性皮炎（AD）或银屑病患者皮肤中此类蛋白质的含量。