Jill Roberts Associate Professor of Clinical Medicine and Director of Jill Roberts Center for Inflammatory Bowel Disease, Weill Medical College of Cornell University/New York Presbyterian Hospital, 425 East 61st Street, 10th Floor, New York, NY 10021, USA.
Therap Adv Gastroenterol. 2010 Sep;3(5):321-8. doi: 10.1177/1756283X10374216.
Ustekinumab is a subcutaneously and intravenously administered fully human monoclonal immunoglobulin (IgG1) antibody targeting the interleukin (IL)-12/23 shared P40 subunit. The pivotal role of IL-12/23 inflammatory-mediated pathways is increasingly recognized in a plethora of immune-mediated inflammatory disorders including Crohn's disease, psoriasis, and multiple sclerosis. In a randomized controlled trial of ustekinumab in moderate-to-severe Crohn's disease, clinical response was achieved most notably in infliximab-experienced primary and secondary nonresponders and suboptimal responders.
乌司奴单抗是一种皮下和静脉注射用的全人源单克隆免疫球蛋白(IgG1)抗体,靶向白细胞介素(IL)-12/23 共用 P40 亚单位。IL-12/23 炎症介导途径的关键作用在包括克罗恩病、银屑病和多发性硬化症在内的多种免疫介导的炎症性疾病中得到了越来越多的认可。在乌司奴单抗治疗中重度克罗恩病的随机对照试验中,临床应答主要见于英夫利昔单抗初治和既往治疗的原发性和继发性无应答者以及应答欠佳者。