MilatuzuMab
Modify Date: 2025-08-25 21:02:39
MilatuzuMab structure
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Common Name | MilatuzuMab | ||
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| CAS Number | 899796-83-9 | Molecular Weight | N/A | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | N/A | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Use of MilatuzuMabMilatuzumab (hLL1; MEDI-115) is a humanized anti-CD74 monoclonal antibody. CD74, a integral membrane protein, is associated with the promotion of B-cell growth and survival. Milatuzumab causes free radical oxygen generation, and loss of mitochondrial membrane potential. Milatuzumaba also decreases CD20/CD74 aggregates and cell adhesion, to lead to cell death[1]. |
| Name | MilatuzuMab |
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| Description | Milatuzumab (hLL1; MEDI-115) is a humanized anti-CD74 monoclonal antibody. CD74, a integral membrane protein, is associated with the promotion of B-cell growth and survival. Milatuzumab causes free radical oxygen generation, and loss of mitochondrial membrane potential. Milatuzumaba also decreases CD20/CD74 aggregates and cell adhesion, to lead to cell death[1]. |
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| Related Catalog | |
| Target |
CD74[1] |
| In Vitro | Milatuzumaba（5 μg/mL；8-48 小时）增强 MCL 细胞系和原发性患者肿瘤细胞的细胞死亡[1]。 Milatuzumaba（5 μg/mL；0.5-2 h）在 Jeko、Mino 和 SP-53 细胞中介导细胞毒性，部分取决于 ROS 的产生和线粒体跨膜电位的丧失[1]。 Milatuzumaba（5 μg/mL；4 小时）抑制 NF-κB 通路并诱导细胞凋亡，凋亡机制与 caspase 裂解、Bcl-2 家族成员失调或诱导自噬无关[1]。 Western Blot Analysis[1] Cell Line: Jeko and Mino cells Concentration: 5 μg/mL Incubation Time: 4 hours Result: Insignificant down-regulation of antiapoptotic proteins, such as Bax, Bcl-2, Bcl-xL, and Mcl-1. Cell Viability Assay[1] Cell Line: MCL cell lines and primarypatient tumor cells Concentration: 5 μg/mL Incubation Time: 8, 24, and 48 hours Result: Resulted in cell death of Jeko, Mino, SP-53, Rec-1, HBL-2, and Granta cells. Immunofluorescence[1] Cell Line: Jeko, Mino, and SP-53 cells Concentration: 5 μg/mL; with or without 10 mM N-acetylcysteine (HY-B0215) for 1.5 h Incubation Time: 0.5, 1, 1.5, and 2 hours Result: Increased ROS generation as early as 0.5 hours, while peaking at 1 to 1.5 hours and reducing at 2 hours.Therefore, it resulted cell death, but reserved by nonspecific ROS scavenger. |
| In Vivo | Milatuzumaba（15 mg/kg/天；腹腔注射；每 3 天一次）显着提高携带 Jeko 癌细胞的雌性 SCID 小鼠的存活率。并且Milatuzumaba与Rituximab (HY-P9913) 在该小鼠模型中具有协同作用[1]。 Animal Model: Jeko mouse model[1] Dosage: 15 mg/kg/day; with or without 15 mg/kg Rituximab Administration: Intraperitoneal injection; once every 3 days, starting at day 15 after engraftment Result: Resulted the mean survival for the combination treated group of 44.5 days, compared with 33.5 days for Milatuzumaba treated, 28 days for control. |
| References |
| No Any Chemical & Physical Properties |