Ignite Proteomics' RPPA Assay Drives Complete Response in HER2-Negative Breast Cancer
• Ignite Proteomics launches a novel precision oncology assay using Reverse Phase Protein Array (RPPA) technology for breast cancer treatment decisions.
• A case study demonstrated a complete response in a metastatic triple-negative breast cancer patient treated with trastuzumab deruxtecan (T-DXd) after RPPA identified HER2 expression.
• The RPPA assay uniquely measures both the expression and activated protein drug target levels in breast tumors, improving targeted therapy effectiveness.
• This clinically validated assay represents a significant advancement in personalized oncology care, potentially impacting patient outcomes.