HER2 Key Differences and Current Approaches to Biomarker Testing

Opinion
Video

Panelist discusses how HER2 testing evaluates protein overexpression, gene amplification, and mutations. Although breast and gastric cancers typically show overexpression/amplification, other tumors more commonly harbor mutations.

Video content above is prompted by the following:

  • What are the key differences between HER2 overexpression, amplification, and mutations across tumor types? How do these differences affect treatment selection?
  • What is your current approach to biomarker testing for HER2 alterations across different tumor types?
Recent Videos
According to Aditya Bardia, MD, MPH, FASCO, antibody-drug conjugates are slowly replacing chemotherapy as a standard treatment for breast cancer.
Decreasing the low-dose bath of proton therapy to the body may limit the impact of radiation on lymphocytes and affect tumor response.
According to Eyub Akdemir, MD, reducing EDIC may be feasible without compromising target coverage to reduce anticipated lymphopenia rates.
7 experts are featured in this series.
2 experts are featured in this series.
2 experts are featured in this series.
4 experts in this video
7 experts are featured in this series.
2 KOLs are featured in this series.
2 experts are featured in this series.
Related Content