Ask your health care team for more information.īreast cancer. Below are a few examples of targeted therapies that are available now. Targeted therapies are a rapidly growing field of cancer research and researchers are studying many new targets and drugs through clinical trials. Examples of targeted therapies for cancer treatment
Learn more about tumor-agnostic treatments. These therapies treat specific genetic changes, no matter where the cancer started in the body. Others are known as "tumor-agnostic" or "site-agnostic" treatments. Some types of targeted therapies are specific to a type of cancer. Other types of targeted therapy include other immunotherapies and apoptosis inducers (therapies that start cell death, or apoptosis). Angiogenesis inhibitors starve the tumor by keeping new blood vessels from forming in the tissue around it. Tumors need blood vessels to bring it nutrients. Angiogenesis is the process for making new blood vessels. Angiogenesis inhibitors are an example of this type of targeted therapy.
Drugs called small-molecule drugs can block the process that helps cancer cells multiply and spread. Some monoclonal antibodies are also considered a type of immunotherapy, while others are not. For example, they can help chemotherapy and radiation therapy reach cancer cells better.
Monoclonal antibodies can also send toxic substances right to cancer cells. The target might also be in the area around the cancer cells. Drugs called monoclonal antibodies block a specific target on the outside of cancer cells. The most common types are monoclonal antibodies and small-molecule drugs. There are several different types of targeted therapy. What are the different types of targeted therapy? Talk to your health care team about why they recommend a certain dose. The recommended dose of targeted therapy is based on many factors, like body weight and your risk of developing severe side effects. Like other treatments, targeted therapies can cause side effects, so it is important that your doctor matches your tumor to the best possible treatment and dose. This helps find the most effective treatment. In order to find the right targeted therapy, your doctor may order tests to learn about the genes, proteins, and other factors that are unique to the cancer you have. Prevent the cells from living longer than normal Targeted therapies can do different things to the cancer cells they target:īlock or turn off signals that tell cancer cells to grow and divide Once researchers have identified a target, they develop a drug treatment that attacks it. This is called the drug's "target." An ideal target for this kind of therapy would be a protein that is present in cancer cells but not healthy cells. To develop targeted therapies, researchers work to identify the specific genetic changes that help a tumor grow and change. These cells grow out of control and form a tumor. When this happens, the cells live much longer than they normally would. This can make cells divide too much or too quickly. If the genes mutate, these proteins change, too.
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Genes tell cells how to make proteins to keep the cell working. This change is called a genetic mutation or alteration.
Cancer starts when certain genes in healthy cells change and become abnormal over time.
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For example, there are blood cells, brain cells, and skin cells. There are many types of cells that make up the different parts of the body. How does targeted therapy work to treat cancer? This article will help you understand the basics of how targeted therapy works to treat cancer. Currently, not all cancers have targeted therapies available, but this is a rapidly growing area of research and many new targeted therapies are being studied in clinical trials. It can also be used in combination with other cancer treatments, such as chemotherapy. Targeted therapy can treat many different types of cancer. Targeted therapy can affect the tissue environment that cancer cells grow in or it can target cells related to cancer growth, like blood vessel cells. It uses drugs to target specific genes and proteins that help cancer cells survive and grow. Targeted therapy is a type of cancer treatment.
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