1 条结果 关键词:模拟表位 ×

A novel reactive epitope-based antigen targeted by serum autoantibodies in oligoarticular and polyarticular juvenile idiopathic arthritis and development of an electrochemical biosensor.

Immunobiology 2016 Araujo GR, Fujimura PT, Vaz ER, Silva TA 等 15 人

幼年特发性关节炎(JIA)目前缺乏特异性诊断标志物,诊断主要依赖临床表现和排除性血液检查。为筛选能识别多种JIA亚型循环自身抗体的新表位抗原(模拟表位),作者用JIA患者血清纯化IgG筛选噬菌体展示随机七肽库,并通过ELISA验证所选肽对JIA患者、健康儿童及其他自身免疫病患者血清IgG的免疫反应性。融合于噬菌体颗粒的PRF+1肽能...