白细胞介素-4(IL-4)是由活化的TH 2细胞分泌的多效免疫细胞因子,其抑制骨吸收。IL-4是诱导过敏反应的关键。它具有许多生物学作用,包括刺激活化的B细胞和T细胞增殖,以及CD 4 + T细胞分化为Th 2细胞。它也是体液免疫和适应性免疫的关键调节剂。IL-4是特应性疾病的发病机制和免疫调节所必需的。 抗小鼠IL-4(11B 11)体内抗体-低内毒素该产品同种型对照:Rat IgG1 Isotype Control for In Vivo - Low Endotoxin [GL113] (ICH2246) 缓冲液:ICH3001-100ml,nICH3002-100ml,nICH3003-100ml, 浓度:1.0 - 5.0 mg/ml 纯度:>95% by SDS-PAGE and HPLC 内毒素:<0.5 EU/mg as determined by the LAL method 制剂:0.01 M phosphate buffered saline (PBS) pH 7.2, 150 mM NaCl with no carrier protein, potassium or preservatives added.