Tenatumomab

Modify Date: 2024-09-14 13:36:00

Tenatumomab Structure
Tenatumomab structure
Common Name Tenatumomab
CAS Number 1412891-40-7 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 Tenatumomab


Tenatumomab (ST2146) is a murine monoclonal antibody against tenascin-C. And tenascin-C, the large extracellular glycoprotein, is overexpressed in cancer. Tenatumomab has been used for Pretargeted Antibody Guided Radioimmunotherapy (PAGRIT), and delivering radionuclides to tumors via PAGRIT and direct 131Iodine labeling approach[1][2].

 Names

Name Tenatumomab

 Tenatumomab Biological Activity

Description Tenatumomab (ST2146) is a murine monoclonal antibody against tenascin-C. And tenascin-C, the large extracellular glycoprotein, is overexpressed in cancer. Tenatumomab has been used for Pretargeted Antibody Guided Radioimmunotherapy (PAGRIT), and delivering radionuclides to tumors via PAGRIT and direct 131Iodine labeling approach[1][2].
Related Catalog
Target

tenascin-C[1][2]

In Vitro Tenascin-C 是一种在胚胎和成人细胞外基质中发现的六聚体糖蛋白,在恶性实体瘤和血液肿瘤中优先表达。Tenascin-C在空间和时间上与肿瘤新生血管相关,并可能发挥抗粘连和免疫抑制活性[2]。 Tenatumomab (2-5 μg/mL; 16 h) 生物素化后保持免疫反应性。并且每个单抗可以结合多达 20 个生物素,保持 50% 的免疫反应性[2]。
In Vivo Tenatumomab (4 μg 每鼠; 静脉注射; 单词剂量) 在移植人 HT-29 结肠癌细胞和/或人 U-118MG 胶质母细胞瘤细胞的裸鼠中,分别显示了与低和高张力蛋白表达相关的生物分布[2]。
References

[1]. Giannini G, et al. Synthesis and preliminary in vitro evaluation of DOTA-Tenatumomab conjugates for theranostic applications in tenascin expressing tumors. Bioorg Med Chem. 2019 Aug 1;27(15):3248-3253.  

[2]. De Santis R, et al. Low and high tenascin-expressing tumors are efficiently targeted by ST2146 monoclonal antibody. Clin Cancer Res. 2006 Apr 1;12(7 Pt 1):2191-6.  

 Chemical & Physical Properties

No Any Chemical & Physical Properties
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