CAS NO: | 2489390-15-8 |
包装 | 价格(元) |
1mg | 电议 |
5mg | 电议 |
生物活性 | KY-1044 (Alomfilimab; SAR 445256) is a fully humanIgG1antibody targetinginducible costimulatory receptor (ICOS). KY-1044 depletesICOShighcells via antibody-dependent cellular cytotoxicity (ADCC) through the engagement of FcgRIIIa. KY-1044 act as a costimulatory molecule on cells expressing lowerICOSlevels, such as CD8+TEffcells (through FcgR-dependent clustering). KY-1044 exploit the differential expression ofICOSon T-cell subtypes to improve the intratumoral immune contexture and restore an antitumor immune response[1]. | ||||||||
体外研究 (In Vitro) | KY-1044 (Alomfilimab; SAR 445256; 0-100ng/mL; 4 小时)导致表达 hICOS (5:1 效应子: 靶细胞比例) 的人类自然杀伤 (NK) 细胞诱导有效的 ADCC 介导的杀伤 (EC50=5.6 pmol/L)[1]。 | ||||||||
体内研究 (In Vivo) | KY-1044 (Alomfilimab; SAR 445256; 10 mg/kg; 腹腔注射; 每周两次; 持续 3 周) mIgG2a (效应物启用) 单一疗法可阻断淋巴瘤/骨髓瘤肿瘤模型中的肿瘤生长[1]。
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CAS 号 | 2489390-15-8 | ||||||||
中文名称 | 艾洛利单抗 | ||||||||
储存方式 | Please store the product under the recommended conditions in the Certificate of Analysis. |