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Pazopanib

帕唑帕尼

Mechanism of action:

Pazopanib 是一種多靶點受體酪胺酸激酶抑制劑(multi-target receptor tyrosine kinase inhibitor)。Pazopanib 會與 VEGFR-1/2/3、PDGFR-α /β 等受體的酪胺酸激酶 ATP 結合位點結合,阻斷受體自我磷酸化(autophosphorylation)與下游訊號傳遞,包括 PI3K-AKT-mTOR、RAS-RAF-MEK-ERK 等,進而抑制腫瘤新生血管形成、腫瘤生長等。

​Reference(s):

1. Sonpavde G et al. (2008). Pazopanib, a potent orally administered small-molecule multitargeted tyrosine kinase inhibitor for renal cell carcinoma. Expert Opin Investig Drugs. 


2. Verweij J et al. (2013). Pazopanib, a new therapy for metastatic soft tissue sarcoma. Expert Opin Pharmacother.

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