Trastuzumab, sold under the brand name Herceptin among others, is a monoclonal antibody used to treat breast cancer and stomach cancer. [30] [27] [31] [32] It is specifically used for cancer that is HER2 receptor positive. [30] It may be used by itself or together with other chemotherapy medication. [30]

What is trastuzumab? Trastuzumab is used to treat certain types of breast cancer or stomach cancer, sometimes in combination with other cancer medicines. trastuzumab is sometimes used when the cancer has spread to other parts of the body (metastatic). Trastuzumab may also be used for purposes not listed in this medication guide.

Herceptin (trastuzumab) can be an effective treatment both before and after surgery for people with HER2-positive breast cancer. Learn more.

Mar 1, 2025 · Trastuzumab injection is used to treat HER2-overexpressing new or metastatic (cancer that has spread) breast cancer. It can be used alone or with other cancer medicines (eg, carboplatin, cyclophosphamide, docetaxel, doxorubicin, paclitaxel).

Trastuzumab works by binding to HER2, a protein found in high levels on some cancer cells and causes them to grow. Trastuzumab blocks the activity of HER2 and triggers a type of immune reaction that kills cells that have a lot of HER2. It is a type of targeted therapy drug called a monoclonal antibody.

Trastuzumab works by locking onto HER2 on the cancer cells. The aim is to stop the cells from growing and kills them. Trastuzumab only works if your cancer is HER2 positive. You have tests on your cancer cells to check for this. You might have the original drug called Herceptin, or a …

Trastuzumab is a targeted therapy drug that is used to treat HER2 positive breast cancer and some cancers of the stomach or gullet (oesophagus).

Trastuzumab is an FDA-approved antineoplastic biologic that targets HER2-positive breast and gastric cancer.

Dec 12, 2022 · What is this drug used for? It is used to treat breast cancer. It is used to treat stomach cancer. It may be given to you for other reasons. Talk with the doctor. What do I need to tell my doctor BEFORE I take this drug? If you are allergic to this drug; any part of this drug; or any other drugs, foods, or substances.

Oct 9, 2024 · Herceptin (generic name: trastuzumab) is an anticancer drug. Is Herceptin a chemo drug? No, Herceptin is not a chemo drug, it is a targeted therapy anticancer drug.