which indicates whether your breast tumor tissue sample came up as HER2-positive or HER2-negative. The specific test within the report that determines your HER2 status is called an ...

In the DESTINY-Breast09 trial, presented at this year's American Society of Clinical Oncology (ASCO) annual meeting, first-line trastuzumab deruxtecan (T-DXd; Enhertu) combined with pertuzumab ...

But too much HER2 can trigger cells to grow out of control. HER2-positive breast cancer happens when the HER2 gene in your DNA mutates (changes) and makes extra copies of the genes that make the ...

But having treated breast cancer and seeing the drug development, I think people with Her2-positive breast cancer should be encouraged to know that we have drugs that increase the cure rate ...

The treatment landscape for HER2-positive disease appears “optimistic.” Continued research is needed to understand the mechanisms of resistance to HER2-directed therapies. Tremendous progress ...

The research article presents a comprehensive evaluation of the human epidermal growth factor receptor 2 (HER2) status in extramammary Paget disease (EMPD) and explores the therapeutic potential ...

These HER2-positive cancers are often more aggressive than other types of breast cancer, growing faster and being more likely to reoccur. For the last couple of decades one of the more effective ...

Tumors that are HER2-positive have higher levels of the HER2 protein, and thus tend to grow faster, while tumors that are HER2-negative (HER-2) tend to grow more slowly. Another important ...

HER2-negative and HER2-positive are types of breast cancer that share some things in common, but they have plenty of differences, too. Which kind you have can affect the treatment you get.

What Is HER2-Positive Breast Cancer? HER2-positive breast cancer is when breast cancer cells have a protein receptor called human epidermal growth factor receptor 2 (HER2). Normally, this protein ...

Having HER2-positive breast cancer (also written as “HER2+ breast cancer”) indicates that your breast cells contain an elevated amount of this HER2 protein, which can lead those cells to grow ...