仅用于工业应用或科学研究，不可用于人类或动物的临床诊断或治疗，非药用. Tabalumab （LY2127399） is a humanised anti-BAFF （B-cell activating factor） monoclonal antibody （IgG4 type） with neutralising activity against membrane bound and soluble BAFF. Tabalumab can be used in studies of autoimmune diseases such as rheumatoid arthritis, renal failure and systemic lupus erythematosus