Sodium-iodide Symporter - Use of The NIS Gene in Therapies With Radioiodine (131I)

Use of The NIS Gene in Therapies With Radioiodine (131I)

The main goal for the treatment of non-thyroid carcinoma is the research of less aggressive procedures that could also provide less toxicity. One of these therapies is based on transferring NIS in cancer cells of different origin (breast, colon, prostate…) using adenoviruses or retroviruses (viral vectors). This genetic technique is called gene targeting. Once NIS is transferred in these cells, the patient is treated with radioiodine (131I), being the result a low cancer cell survival rate. Therefore, a lot is expected from these therapies.

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