Autor: |
Kai Chen, Yingnan Si, Jianfa Ou, Jia-Shiung Guan, Seulhee Kim, Patrick Ernst, Ya Zhang, Lufang Zhou, Xiaosi Han, Xiaoguang (Margaret) Liu |
Jazyk: |
angličtina |
Rok vydání: |
2021 |
Předmět: |
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Zdroj: |
Pharmaceuticals, Vol 14, Iss 5, p 427 (2021) |
Druh dokumentu: |
article |
ISSN: |
1424-8247 |
DOI: |
10.3390/ph14050427 |
Popis: |
Meningiomas are primary tumors of the central nervous system with high recurrence. It has been reported that somatostatin receptor 2 (SSTR2) is highly expressed in most meningiomas, but there is no effective targeted therapy approved to control meningiomas. This study aimed to develop and evaluate an anti-SSTR2 antibody–drug conjugate (ADC) to target and treat meningiomas. The meningioma targeting, circulation stability, toxicity, and anti-tumor efficacy of SSTR2 ADC were evaluated using cell lines and/or an intracranial xenograft mouse model. The flow cytometry analysis showed that the anti-SSTR2 mAb had a high binding rate of >98% to meningioma CH157-MN cells but a low binding rate of 50 value of |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
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