Friday, February 5, 2010

New Mesothelioma Treatment

Several new mesothelioma treatments are being developed. Researches mainly revolve around the development of new applications or improve on the conventional treatment. Hopes are high for mesothelioma patients as new chemotherapeutic agents and combinations of agents are leading to better results.

Photodynamic therapy (PDT) is a new mesothelioma treatment on the theory that single-celled organisms die when exposed to certain frequencies of light. For thiscertain light-sensitive drugs are administered intravenously. In a few days, concentrating the drug to the diseased cells and destroys them. Sensitivity of the skin, nausea and vomiting are just some of the side effects.

Immunotherapy, also called biological therapy is another new method in the treatment of mesothelioma. This method uses the body's immune system to treat the disease. The ability of the body, might treat himself to be hindered, for some reason. Immunotherapyattempts to regenerate the immune system and by enhancing the natural immune system, which is the most effective way to fight an epidemic. The therapy will also attempt to repair the immune system that are erroneous. Biological Response Modifiers (BRMS) are the substances used in immunotherapy. BRMs occur naturally in the body, but it can now be made in the laboratory and has been found to give the same effect as the natural ones.

Intensity Modulated Radiotherapy (IMRT) is a new treatment usedbe to improve local control of mesothelioma. In that radiation doses to tumors, without damage to be given to nearby normal cells. treatment at the DNA level is a major breakthrough in science. Gene therapy attempts to correct or replace abnormal genes. Replacement gene therapy and knockout gene therapy are two types of gene therapy. Replacement of the gene mutated or missing gene that causes mesothelioma is replaced. In the knockout gene therapy,The gene responsible for tumor completely removed. Unfolded with more and more information about the genes, gene therapy has a promising future in the treatment of mesothelioma.

Treatments that will use some combination of surgery, radiotherapy and chemotherapy as multimodal treatment, researched on. Heated intraoperative intraperitoneal chemotherapy and the use of pemetrexed drug, brand name Alimta are some of the newDevelopments in the treatment of mesothelioma.

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