Expression and distribution of aggregated EREG protein examined through IHC staining may be used as early indicators of ovarian cancer development . EREG is required for normal fibroblast transformation and can induce epithelial–mesenchymal transition (EMT) through JAK2/STAT3 and IL-6 signaling pathways in oral squamous cell carcinoma (OSCC ...

2022年10月6日 · EREG enhances glycolysis through activating EGFR signaling and its downstream glycolytic genes in tamoxifen-resistant BCa cells, whereby EREG is a direct target of miR-186-3p, downregulation of...

High tumor production of the EGFR ligands, amphiregulin (AREG) and epiregulin (EREG), predicted benefit from anti-EGFR therapy for metastatic colorectal cancer (mCRC) in a retrospective analysis of clinical trial data. Here, AREG/EREG IHC was ...

2022年12月9日 · We found that epiregulin expression marks an inducible state of DC3 dendritic cells triggered by type I interferon and that DC3-derived epiregulin activates EGFR on fibroblasts, driving a positive feedback loop through NOTCH signaling.

2023年10月13日 · High tumor production of the EGFR ligands, amphiregulin (AREG) and epiregulin (EREG), predicted benefit from anti-EGFR therapy for metastatic colorectal cancer (mCRC) in a retrospective analysis of clinical trial data.

2021年6月15日 · Purpose: High tumor mRNA levels of the EGFR ligands amphiregulin (AREG) and epiregulin (EREG) are associated with anti-EGFR agent response in metastatic colorectal cancer (mCRC). However, ligand RNA assays have not been adopted into routine practice due to issues with analytic precision and practicality.

2021年6月15日 · Artificial intelligence algorithms were developed to assess AREG/EREG IHC in 274 patients from the PICCOLO trial of irinotecan with or without panitumumab (Ir vs. IrPan) in RAS wild-type mCRC. The primary endpoint was progression-free survival (PFS). Secondary endpoints were RECIST response rate (RR) and overall survival (OS).

High tumor AREG/EREG expression was associated with superior survival outcomes from anti-EGFR therapy in mCRC, including in right PTL disease. AREG/EREG IHC assessment could aid therapeutic decisions in routine practice.

2023年1月24日 · AREG and EREG positive tumor cells were identified by IHC, performed locally at 6 of 8 sites. Pathologists annotated tumor areas on digital images of glass slides. AI algorithms calculated the percentage of tumor cells staining positive for AREG and EREG within tumor areas.

AREG and EREG positive tumor cells were identified by IHC, performed locally at 6 of 8 sites. Pathologists annotated tumor areas on digital images of glass slides. AI algorithms calculated the percentage of tumor cells staining positive for AREG and, …