The concept of cancer vaccines is generally

Metastases in turn can move to other organs. Most often, a person dies from metastases, and not from the primary tumor. How Cancer Immunotherapy Works. The immune system normally fights tumor cells – it recognizes and destroys them. But this process can be disturb: some cells avoid detection and continue to multiply. the immune system to find and destroy cancer cells. For example, checkpoint inhibitors deactivate protective proteins on the surface of malignant cells, helping the immune system to recognize them. Some immunomodulators can activate immune cells and enhance their effect on the tumor.

Different types of drugs are us to force

Also for treatment immune T-lymphocytes that have Armenia Mobile Number List already been in contact with the neoplasm can be taken from the patient, grown and modifi in the laboratory and inject again in larger quantities or with improv properties. bas on the fact that malignant cells have specific antigens, and the immune system can be “train” to find these antigens in order to fight the tumor. However, vaccines for the treatment of malignant diseases have not yet cop with their task: firstly, the antigens that produce cancer cells are also found in other healthy ones, so the immune system can “ignore the tumor, and secondly.

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Which is responsible for the transmission

The neoplasms themselves are protect from immune USA CFO cells, blocking their function and preventing penetration into the tumor. Vaccines so far stimulate the immune response to the tumor too weakly to have a significant effect on the condition of patients and ruce mortality. KRAS gene inhibitor drugs The proto-oncogene KRAS of signals during the functioning of cells, mutates especially often. Its mutation can trigger tumor growth and the development of lung, pancreatic, intestinal and other cancers. Mutat KRAS is found in 30% of patients with lung cancer, 90% with pancreatic cancer, and 50% with colon cancer. The search for drugs that inhibit – “turn off” – the damag gene.

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