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Association details:
Evidence:
Evidence Level:
Sensitive: D – Preclinical
Source:
Title:

1533 / 13 - ZW220, a novel NaPi2b-targeting antibody drug conjugate bearing a topoisomerase 1 inhibitor payload

Published date:
03/15/2023
Excerpt:
In vivo, the anti-tumor activity of ZW220 was evaluated in a panel of cell line derived xenograft (CDX) models and ovarian patient derived xenograft (PDX) models featuring a range of NaPi2b expression….The treatment of a panel of ovarian PDXs with a single dose of 6 mg/kg of ZW220 resulted in robust tumor growth inhibition...These results support the potential of ZW220 as a novel therapeutic agent which may help address unmet medical need in patients with NaPi2b-expressing tumors.