Dynamic biomarker signatures

EP4771392A1Pending Publication Date: 2026-07-08APRICITY HEALTH LLC

Patent Information

Authority / Receiving Office
EP · EP
Patent Type
Applications
Current Assignee / Owner
APRICITY HEALTH LLC
Filing Date
2024-08-30
Publication Date
2026-07-08

AI Technical Summary

Technical Problem

Current cancer treatments with immune checkpoint inhibitors often take months to determine patient responsiveness, leading to unnecessary hardships and delayed administration of combination therapies.

Method used

A method involving dynamic biomarker signatures, where a panel of biomarkers (such as CA6, CDNF, MIA, MYOC, NEFL, and TCL1B) is analyzed at multiple time points to predict non-response to immune checkpoint inhibitor monotherapy, and subsequently, a therapeutic targeting VSIG4 is administered.

Benefits of technology

This approach allows for early identification of non-responders to immune checkpoint inhibitors, enabling timely administration of alternative therapies like VSIG4 targeting, potentially improving treatment outcomes and reducing patient suffering.

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Abstract

The present disclosure provides methods of identifying a subject with cancer that is non-responsive a treatment (e.g., immune checkpoint inhibitor monotherapy), wherein the cancer has an altered (e.g., increased or decreased) expression level of a panel of biomarkers, and methods of using the same to provide a combination therapy (e.g., a therapeutic targeting myeloid immune suppressive checkpoint (e.g., VSIG4) and an immune checkpoint inhibitor) to the subject with cancer.
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