Jaccoulet Emmanuel, Smadja Claire, Taverna Myriam
Institut Galien Paris-Sud, UMR 8612, Proteins and Nanotechnology in Analytical Science, CNRS, Univ Paris-Sud, Univ Paris-Saclay, 5 rue Jean-Baptiste Clément, 92296, Châtenay-Malabry, France.
Hôpital Européen Georges Pompidou, Paris, France.
Methods Mol Biol. 2016;1466:179-84. doi: 10.1007/978-1-4939-4014-1_14.
Monoclonal antibodies (mAbs) are widely used in cancer therapy and recently many new mAbs have gained EMA and FDA approvals for oncology indications. Here we describe a highly reproducible CZE method, relying on a cationic coating allowing separation and identification of a complex mixture of four compounded mAbs widely used in cancer therapy (cetuximab, rituximab, bevacizumab, and trastuzumab).
单克隆抗体(mAb)广泛应用于癌症治疗,最近许多新型单克隆抗体已获得欧洲药品管理局(EMA)和美国食品药品监督管理局(FDA)的肿瘤学适应症批准。在此,我们描述了一种高度可重复的毛细管区带电泳(CZE)方法,该方法基于阳离子涂层,可分离和鉴定癌症治疗中广泛使用的四种复合单克隆抗体(西妥昔单抗、利妥昔单抗、贝伐单抗和曲妥珠单抗)的复杂混合物。