1 条结果 关键词:干扰素-β ×

A biosensor-based characterization of the affinity maturation of the immune response against interferon-beta and correlations with neutralizing antibodies in treated multiple sclerosis patients.

Journal of interferon & cytokine research : the official journal of the International Society for Interferon and Cytokine Research 2008 Gibbs E, Oger J

本研究针对接受干扰素-β(IFN-β)治疗的多发性硬化症(MS)患者,评估18例连续治疗66至198个月患者的血清样本,利用基于表面等离子共振(SPR)的生物传感器(Biacore)表征抗IFN-β抗体的亲和力成熟。Biacore通过抗原-抗体结合后解离相动力学数据反映相对抗体亲和力,解离率越低表示亲和力越高。结果显示,中和抗体阳性...

表面等离子共振(SPR)生物传感器 Biacore干扰素-β中和抗体亲和力成熟