IDEAYA Nominates IDE034, a B7H3/PTK7 Topo-I-Payload Bispecific ADC and Option Exercise with Biocytogen
“We are pleased to nominate development candidate IDE034, a promising potential first-in class B7H3/PTK7 topo-I-payload bispecific ADC, which has demonstrated robust monotherapy tumor regressions in multiple preclinical models. The co-expression of B7H3/PTK7 in several solid tumors, including double-digit percent prevalence in lung, colorectal, and head and neck cancers, highlights the potential addressable market, both as monotherapy and in combination with PARG inhibitor IDE161,” said Michael White, Ph.D., Chief Scientific Officer of IDEAYA Biosciences. “We are excited to nominate our 6th development candidate in IDE034 and this program achieves several strategic objectives for IDEAYA, including the potential for monotherapy activity, application in multiple priority solid tumor types of lung and colorectal cancer, and the ability to enable wholly-owned rational combinations with our internal pipeline,” said Yujiro S. Hata, Chief Executive Officer and Founder, IDEAYA Biosciences.
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