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

ADCs optimization lead to a significant anti-tumoral activity in lymphoma and breast tumor xenograft mouse models

Excerpt:
In the CD30-positive non-Hodgkin's lymphoma model, the MTS assay revealed similar efficacy for brentuximab vedotin and MF-BTX-MMAE (IC50 ≈ 0.1 nM) on Karpas-299 cell line. In vivo, the treatment with MF-BTX-MMAE was well tolerated at all tested doses (0.5 and 1 mg/kg). The single treatment with MF-BTX-MMAE had a marked, dose dependent, anti-tumoral efficacy with 40% and 100% of animals showing complete regression at the end of the study (9 weeks after treatment) for doses of 0.5 mg/kg and 1 mg/kg respectively.
DOI:
https://doi.org/10.1158/1538-7445.AM2020-4115