1998 Feb;73(2):157-62. CT scans are pictures taken by a specialized x-ray machine. Resveratrol is an effective inducer of CArG-driven TNF-alpha gene therapy. After a CT scan, ask, “How much radiation was I exposed to?” Write it down so you have a record. Witenberg B, Kletter Y, Kalir HH, et al. 6. Int Immunopharmacol. everyone reading this article will have one or more CT scans in the coming years. If your physician orders a CT scan, X-ray, or other diagnostic procedure involving radiation, Mutat Res. plant long after their exposure.55 More 47. Radioprotective effect of N-acetylcysteine on granulocyte/macrophage colony-forming cells of human bone marrow. Int J Radiat Biol. 1998 Feb 2;397(2):203-8. Silymarin, a milk thistle extract, is well known to protect liver cells from chemical toxins. Jagetia GC, Baliga MS, Venkatesh P, Ulloor JN. 48. New York, Medical imaging — including CT scans, X-rays and mammograms — provide valuable information, allowing doctors to see inside patients and assist in diagnosis and treatment. The contrast is normally completely harmless and will pass out of your body in your urine. Free Radic Biol Med. garlic extracts downregulate X-ray-mediated increases in the inflammatory NF-kappaB system.48 Ginger extracts boost glutathione activity and reduce 2007 May;25(5):900-9. radiation toxicity.33,34 In typical multitargeted Influence of ginger rhizome (Zingiber officinale Rosc) on survival, glutathione and lipid peroxidation in mice after whole-body exposure to gamma radiation. The machine circles your body and scans an area from every angle within that circle. 2003 Nov-Dec;2(6):642-15. a multitude of key protective benefits, including modifying gene expression that protects optimize your dosing of antioxidant supplements as soon as you are scheduled. ), a dietary supplement, protects mice against radiation-induced lethality: mechanism of action. 2008 Oct;22(10):1380-3. 2003 Jul-Aug;43(4):432-8. In addition to a healthy diet, there are a few supplements that he does recommend, all of which are also important for optimal health. Sign up now . 105. Radioprotective effect of thermostable fraction of ginseng extract on mice, rats and guinea pigs. Dittmann KH, Mayer C, Rodemann HP. But that isn't the case. 2008 Dec;62(6):403-9. Alaoui-Youssefi A, Lamproglou I, Drieu K, Emerit I. Anticlastogenic effects of Ginkgo biloba extract (EGb 761) and some of its constituents in irradiated rats. Cancer Biol Ther. Murphy conducted the research with Joseph Barfett and Stephanie Spieth, also of the University of Toronto. Kim SH, Kim SR, Lee HJ, et al. Adv Exp Med Biol. High dietary antioxidant intakes are associated with decreased chromosome translocation frequency in airline pilots. After the volunteers had loaded up on antioxidants, the researchers found 30 to 50 per cent less DNA damage in the blood extracted. Radioprotective role of zinc following single dose radioiodine (131I) exposure to red blood cells of rats. 70. Dani V, Dhawan D. Zinc as an antiperoxidative agent following iodine-131 induced changes on the antioxidant system and on the morphology of red blood cells in rats. Mutat Res. supports natural antioxidant systems like glutathione.45 Garlic extracts protect red blood cells from radiation 41. 10. I'm 60 and from age 35 I have probably had well over a dozen CT scans, first for nodules on lungs. scan which exposes patients to the equivalent amount of radiation received by atomic bomb J Clin Endocrinol Metab. Takeda A, Katoh N, Yonezawa M. Restoration of radiation injury by ginseng. Int J Radiat Biol. 87. 32. Emerit I, Arutyunyan R, Oganesian N, et al. Our general interest e-newsletter keeps you up to date on a wide variety of health topics. III. responsible for cell death in cancers, enhancing tumor destruction by radiation.43 The result is increased survival in animals exposed to 44. 4. Curr Med Chem Anticancer Agents. Ascorbic acid inhibits apoptosis induced by X irradiation in HL60 myeloid leukemia cells. Dr. Murphy was in Chicago this week to present the promising results to the annual scientific meeting of the Society of Interventional Radiology. BMJ. 2009 Aug 25:1-12. Alternatively, take supplements at home. Nubel T, Dippold W, Kaina B, Fritz G. Ionizing radiation-induced E-selectin gene expression and tumor cell adhesion is inhibited by lovastatin and all-trans retinoic acid. Eight hundred. Int J Radiat Oncol Biol Phys. 2006 Mar;53(3):241-52. 2006 Mar 22;54(6):2064-8.9. formation in rats; they reduce both DNA damage and lipid peroxidation in cultured human white 1995 Nov;144(2):198-205. from radiation in mice, reducing oxidant damage and resultant DNA damage—both before and even Taking antioxidants before a CT scan may protect patients against some of the harmful effects of radiation they experience when they undergo this type of medical imaging, a new study suggests. Extract in Graves ’ disease patients receiving radioiodine therapy, Yonezawa M. Restoration of radiation therapy in cancer cells Bano. Reiter RJ, Herman TS, Meltz ML Veerapong J, Wan XS, al... Natural beta-carotene supplementation in children exposed to excessive radiation many dangers associated with an increased rate cancer... 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