Cancer Therapy Is Advancing With Increasing Research And Development Activities In The Field

 

Cancer Therapy

Cancer Therapy is a broad term that includes a number of different treatment options. It involves treatments that destroy cancer cells and inhibit the growth of new ones. Some of these therapies include chemotherapy, radiation and hormone therapy. Moreover, new targeted anti-cancer drugs are under development. Targeted cancer therapies work by blocking messages sent by proteins that make cancer cells grow. These therapies have proved highly effective and have led to improved survival for some cancers. The challenge now is to reduce the side effects that may occur from them.

Chemotherapy and radiation therapy are two of the most widely used cancer treatments. These therapies are designed to kill cancer cells and damage the normal, healthy cells that surround them. However, they can cause serious adverse effects on the non-cancerous tissues. During these treatments, the body can suffer from nausea, vomiting, hair loss, skin changes, and more.

Surgery is also a common method of Cancer Therapy. It removes the mass of cancerous cells from the body and relieves the symptoms associated with the disease. This is especially important if the primary tumor is found to be large. When the cancer recurs, it is known as metastatic. Surgical excision is not always possible, however.

Radiation therapy has been used for over a hundred years to treat cancer. It is usually given as daily doses of 2 Gy. Various fractions are used to target specific areas of the body and limit the harm to nearby healthy tissue. Many of the newer technologies involve stereotactic techniques that offer more accurate dose matching.

New Cancer Therapy techniques are a result of improvements in our understanding of the biology of cancer. New drugs, such as the immune-stimulating agent cytokines, have been developed to increase the response of the immune system to cancer.

Along with these new types of cancer therapy, there are a number of drug and surgical treatments available. Conventional cytotoxic chemotherapy and radiation therapy are common treatments for many types of cancer. Although these treatments have achieved some success, their side effects are significant. In October 2022, Johnson & Johnson’s received approval from the U.S. Food and Drug Administration (FDA), for its treatment teclistamab, branded as Tecvayli for a type of multiple myeloma.

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