Cancer Dictionary

Bevacizumab, marketed under the name Avastin, is a monoclonal antibody used in cancer treatment. It inhibits angiogenesis by blocking the action of vascular endothelial growth factor (VEGF), a substance that helps tumor growth and spread. Bevacizumab is used for various types of cancers, including colorectal, lung, breast, kidney, and eye.

Bisphosphonates are a class of drugs used to treat osteoporosis and similar bone diseases. They work by slowing down the process of bone breakdown, thus preserving bone mass and preventing fractures. Also used to treat high levels of calcium in the blood caused by certain cancers.

Cisplatin is a platinum-containing chemotherapy drug used to treat various types of cancers, including testicular, bladder, lung, and ovarian. It kills cancer cells by binding to and damaging their DNA, thereby inhibiting their growth and multiplication. Despite its side effects, Cisplatin has been a cornerstone in cancer therapy for decades.

Neoadjuvant therapy is a pre-surgical treatment approach mainly used to shrink cancerous tumors before the main treatment. It may involve chemotherapy, radiation therapy, or hormone therapy and is typically employed to make surgeries less invasive and more successful. Its effectiveness is measured with the help of pathological complete response (pCR).

Radiotherapy, also known as radiation therapy, is a type of cancer treatment that uses high-energy radiation to destroy cancer cells. It can be delivered externally by a machine that targets the affected area, or internally through the insertion of radioactive material into the body. It's designed to kill cancerous cells while minimizing damage to healthy tissues.

"Steroid therapy" refers to the medical use of steroid hormones, either naturally occurring or synthetic, to treat diseases and conditions. Steroids can reduce inflammation, suppress immune system response, and balance hormones. They're used in conditions like asthma, arthritis, autoimmune diseases, and cancer. Steroid treatment must be managed carefully due to potential side effects.

Bleomycin is a potent medication primarily used as a chemotherapy drug for the treatment of various cancers, including testicular cancer, Hodgkin's disease, and certain types of lymphoma. It works by interfering with the growth and spread of cancer cells in the body. However, it comes with risks, such as potential lung toxicity. It's usually administered intravenously or under the skin.

A "molecular target" refers to a specific molecule within a cell, usually a protein, that is identified as crucial in a pathway of a disease. By designing drugs to interact or interfere with these particular molecules, healthcare providers can potentially inhibit the progression of the disease. This forms the basis of targeted therapies in medical research.

Cyclophosphamide is a chemotherapy medication mainly used to treat various types of cancer, including leukemia, lymphoma, and breast cancer. It interferes with cell growth, preventing the rapid multiplication of cancerous cells. It can also be used in lower doses to suppress the immune system in autoimmune diseases.

Gene therapy is a medical procedure that utilizes genes to prevent or treat diseases. It involves introducing, altering, or suppressing genetic material within a person's cells to mitigate illness. The technique can target somatic (body) cells or germline (egg or sperm) cells, but currently, only therapies targeting somatic cells are considered for treatment, as changes are non-heritable.