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Targeted Therapy

Targeted therapy is a type of cancer treatment that uses drugs or other substances to specifically target cancer cells. Unlike traditional chemotherapy, which can damage both cancer cells and healthy cells, targeted therapy is designed to minimize harm to healthy cells. Targeted therapy is often used in combination with other treatments, such as surgery, radiation therapy, and immunotherapy.

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Targeted therapy is a type of cancer treatment that uses drugs or other substances to specifically target cancer cells. Unlike traditional chemotherapy, which can damage both cancer cells and healthy cells, targeted therapy is designed to minimize harm to healthy cells. Targeted therapy is often used in combination with other treatments, such as surgery, radiation therapy, and immunotherapy.

How does targeted therapy work?

Targeted therapy works by targeting specific molecules or proteins that are involved in the growth and survival of cancer cells. These molecules or proteins are often found on the surface of cancer cells or inside the cells. Targeted therapy drugs are designed to bind to these molecules or proteins and block their function. This can stop the cancer cells from growing and dividing, and it can also lead to the death of cancer cells.

What are the different types of targeted therapy?

There are many different types of targeted therapy drugs, each of which targets a specific molecule or protein. Some of the most common types of targeted therapy drugs include:

  • Monoclonal antibodies are man-made proteins that are designed to bind to specific molecules or proteins on the surface of cancer cells. Monoclonal antibodies can block the function of these molecules or proteins, or they can deliver toxic substances to the cancer cells.
  • Tyrosine kinase inhibitors are drugs that block the function of tyrosine kinases, which are enzymes that are involved in the growth and survival of cancer cells. Tyrosine kinase inhibitors can stop the cancer cells from growing and dividing.
  • Proteasome inhibitors are drugs that block the function of the proteasome, which is a protein complex that is involved in the degradation of proteins. Proteasome inhibitors can cause the accumulation of proteins in cancer cells, which can lead to the death of cancer cells.

What are the benefits of targeted therapy?

Targeted therapy has several benefits over traditional chemotherapy. These benefits include:

  • Targeted therapy is more specific than traditional chemotherapy, which means that it is less likely to damage healthy cells.
  • Targeted therapy can be more effective than traditional chemotherapy in treating some types of cancer.
  • Targeted therapy can have fewer side effects than traditional chemotherapy, which can improve the quality of life for cancer patients.

What are the risks of targeted therapy?

As with any type of cancer treatment, targeted therapy can have side effects. Some of the most common side effects of targeted therapy include:

  • Skin problems, such as rash, itching, and dryness
  • Diarrhea
  • Nausea and vomiting
  • Fatigue
  • Low blood counts

The side effects of targeted therapy can vary depending on the type of drug that is used. Some side effects can be severe, but most side effects are mild and can be managed with medication.

Who is a candidate for targeted therapy?

Targeted therapy is not right for everyone. The best candidates for targeted therapy are patients who have cancer that is caused by a specific genetic mutation. Targeted therapy is also more likely to be effective in patients who have cancer that is in the early stages.

How is targeted therapy given?

Targeted therapy is typically given intravenously (IV), but it can also be given orally or topically. The dose of targeted therapy will depend on the type of drug that is used and the patient's weight and health.

What is the future of targeted therapy?

Targeted therapy is a rapidly evolving field of cancer treatment. New targeted therapy drugs are being developed all the time, and these drugs are becoming more effective and less toxic. Targeted therapy is playing an increasingly important role in the treatment of cancer, and it is likely to become even more important in the future.

How can online courses help me learn about targeted therapy?

There are many online courses that can help you learn about targeted therapy. These courses can provide you with a basic understanding of targeted therapy, or they can go into more depth about specific types of targeted therapy drugs. Online courses can also help you learn about the benefits and risks of targeted therapy, and they can help you decide if targeted therapy is right for you.

Some of the skills and knowledge that you can gain from online courses about targeted therapy include:

  • An understanding of the different types of targeted therapy drugs
  • The benefits and risks of targeted therapy
  • How targeted therapy is given
  • Who is a candidate for targeted therapy

Online courses can be a helpful way to learn about targeted therapy, but they are not a substitute for talking to your doctor. If you are considering targeted therapy, it is important to talk to your doctor about the benefits and risks of this treatment.

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Reading list

We've selected nine books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Targeted Therapy.
Provides a comprehensive overview of the use of targeted therapies for cancer, including the clinical development of targeted therapies, and the future directions of targeted cancer therapy.
Provides a comprehensive overview of the use of targeted therapies for cancer, including the clinical development of targeted therapies, and the future directions of targeted cancer therapy.
Provides a comprehensive overview of the field of targeted therapy in cancer, covering the basic principles, molecular mechanisms, and clinical applications of targeted therapies. It is an excellent resource for students, researchers, and clinicians seeking a deeper understanding of this rapidly evolving field.
Provides a comprehensive overview of the use of targeted therapies for cancer, including the clinical development of targeted therapies, and the future directions of targeted cancer therapy.
This comprehensive textbook provides an overview of the field of targeted therapy in oncology, covering the basic principles, molecular mechanisms, and clinical applications of targeted therapies. It is an excellent resource for students, researchers, and clinicians seeking a deeper understanding of this rapidly evolving field.
Focuses on the molecular mechanisms of action of targeted cancer therapies and their clinical applications in skin cancer. It provides detailed information on the development, mechanisms of resistance, and clinical use of targeted therapies for various types of skin cancer.
Focuses on the molecular mechanisms of action of targeted cancer therapies and their clinical applications in head and neck cancer. It provides detailed information on the development, mechanisms of resistance, and clinical use of targeted therapies for various types of head and neck cancer.
Focuses on the molecular mechanisms of action of targeted cancer therapies and their clinical applications in leukemia. It provides detailed information on the development, mechanisms of resistance, and clinical use of targeted therapies for various types of leukemia.
Focuses on the molecular mechanisms of action of targeted cancer therapies and their clinical applications in breast cancer. It provides detailed information on the development, mechanisms of resistance, and clinical use of targeted therapies for various types of breast cancer.
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