Iodine News and Research

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Genetic study helps investigators solve medical mysteries

The mystery began in 1976. Adolfo Pampena was diagnosed with a rare form of cancer that caused a strange combination of symptoms and was associated with the occurrence of multiple tumours in his stomach and colon. His medical team was stumped and was unable to answer the most important questions for him and his family: the cause of his disease and the risk for future generations.

29 Jan 2011

Study shows risky knowledge gaps, deficits in dietary supplements among pregnant women

Research conducted by the Chair of Nutritional Medicine at the Technische Universitaet Muenchen indicates there are knowledge gaps: According to this study, pregnant women often start taking sensible dietary supplements too late or not at all. At the same time, other micronutrients are unwittingly overdosed whose effects during pregnancy have not yet been studied.

19 Jan 2011

24th study finds stronger association between fluoride in water and lower IQ in children

Exposure to fluoride may lower children's intelligence says a study pre-published in Environmental Health Perspectives, a publication of the National Institute of Environmental Health Sciences (online December 17, 2010).

22 Dec 2010

Research may lead to new treatment strategies for Graves' disease

Researchers at the National Institutes of Health have identified a compound that prevents overproduction of thyroid hormone, a finding that brings scientists one step closer to improving treatment for Graves' disease.

2 Dec 2010

Combination of CT scans effective in diagnosing coronary artery disease

Heart imaging specialists at Johns Hopkins have shown that a combination of CT scans that measure how much blood is flowing through the heart and the amount of plaque in surrounding arteries are just as good as tests that are less safe, more complex and more time-consuming to detect coronary artery disease and its severity.

17 Nov 2010

Health warning on iodine levels in food

After a health scare that involved consumption of Bonsoy milk, health experts have warned about iodine levels in food. Nearly twenty five people who developed illnesses because of high iodine levels in the soy milk filed a Supreme Court writ last week, seeking damages from Bonsoy's Australian distributors.

3 Oct 2010

Also in Global Health News: GM mosquitoes; Iodine deficiency in Nepal; South African health workers strike; Novartis to build vaccine plant in Brazil; Population control in Niger

Malaysia is still "considering releasing" up to 3,000 mosquitoes that are genetically modified to "combat dengue fever, in a landmark field trial that has come in for criticism from environmentalists," Agence France-Presse reports. The insects are modified "so that their offspring quickly die," which researchers hope will cull the population and lessen the risk of dengue.

30 Aug 2010

Research: Impact of seafood components on human health

Seafood has an enormous potential to promote health. At the same time the opportunities for innovation and value creation are huge. Knowledge and documentation are the keys to success.

27 Aug 2010

Researchers visualize ruptures of atherosclerotic plaques with multi-color CT and gold nanoparticles

Researchers from Mount Sinai School of Medicine have for the first time developed a way to visualize coronary artery plaques vulnerable to rupture using multi-color computed tomography (CT), an innovation that will lead to better and earlier diagnosis of cardiovascular disease. The data are published in the September issue of Radiology.

17 Aug 2010

New perfusion CT algorithms maintain image quality at half of the radiation dose

In recent years, advances in CT scanner technology have made perfusion computed tomography (CT) imaging an important diagnostic tool for patients with suspected stroke. Now, researchers at Mayo Clinic are working to reduce radiation dosages used to acquire perfusion and other CT images. Mayo Clinic medical physicist Cynthia McCollough, Ph.D., and her group of researchers presented their findings related to CT dose reduction at the 52nd Annual Meeting of the American Association of Physicists in Medicine on July 20 in Philadelphia.

4 Aug 2010

New algorithm to reduce radiation dose in CT imaging

4 Aug 2010

Study reveals link between anti-TPO antibodies and placental abruption

Pregnant women with antibodies that can indicate early thyroid disease are three times as likely to have placental separation during labor, researchers at UT Southwestern Medical Center have found in a study of more than 17,000 women.

22 Jul 2010

Researchers develop new way to reduce radiation dose in CT perfusion procedure

Perfusion CT scanning, an emerging imaging technology, got a bad rap last year when a machine set to incorrect radiation levels overdosed hundreds of people in Los Angeles. In the wake of this incident, researchers at the Mayo Clinic, excited by the technology's promise for diagnosing stroke, cancer, and possibly heart disease, have developed a way to reduce the amount of radiation involved in the procedure -- which, when done properly, already involves very little risk.

21 Jul 2010

Oncura signs distribution agreement with Theragenics for palladium-103 brachytherapy seeds

ONCURA, a business unit of GE Healthcare and global leader in the minimally invasive permanent prostate brachytherapy management of prostate cancer, has announced that it has signed an agreement to distribute Theragenics Corporation TheraSeed(R) palladium-103 brachytherapy seeds.

14 Jul 2010

Theragenics signs supply agreement with Oncura for TheraSeed palladium-103 brachytherapy seeds

Theragenics Corporation, a medical device company serving the surgical products and prostate cancer treatment markets, today announced that it has signed an agreement with Oncura, Inc. for the distribution of TheraSeed® palladium-103 brachytherapy seeds. Oncura is a unit of GE Healthcare. Under the terms of the agreement, Theragenics will be the exclusive palladium-103 seed supplier to Oncura, subject to certain pre-existing vendor agreements, for the treatment of prostate cancer in the U.S. and Canada.

12 Jul 2010

UNICEF and Kiwanis team up to protect mothers and babies from tetanus

Kiwanis International and UNICEF have joined forces to save the lives of babies and their mothers by eliminating maternal/neonatal tetanus (MNT), a disease that kills an estimated 60,000 newborns and 30,000 mothers each year.

25 Jun 2010

Optimum radiation dose on same day as brachytherapy implant can control prostate cancer

Ensuring the optimum radiation dose on the same day as the brachytherapy implant in prostate cancer treatment manages to control the illness in about 95% of the cases. This is the result of research undertaken at the University Hospital of Navarre and published in the latest issue of Brachytherapy, journal of the American Society of Brachytherapy.

23 Jun 2010

Probactive Biotech, Dalat Nuclear Research Institute enter agreement to co-develop cancer drugs

Probactive Biotech, Inc., a Garden Grove, California-based corporation, has entered into an agreement with Dalat Nuclear Research Institute to co-develop a number of cancer drugs, utilizing combinations of antitumor antibodies and antitumor radioactive compounds. Antitumor antibodies have the ability to take antitumor compounds directly to the tumor sites within the body.

22 Jun 2010

ATA members raise concern about reduction in dietary iodine intake

Following publication of an article in the February 18 issue of the New England Journal of Medicine (Vol. 362 No. 7 pp 590-599) by Bibbins-Domingo, et al. that projected the effect of moderate dietary salt reductions on future cardiac disease rates, several members of the American Thyroid Association, concerned about the subsequent potential reduction in availability of iodine, have responded with a letter in the current issue of the NEJM (Vol. 362 No. 23 pp 2224-2226).

15 Jun 2010

TF12 antibody targets EGP-1 expressed in epithelial cancer: Immunomedics

Immunomedics, Inc., a biopharmaceutical company focused on developing monoclonal antibodies to treat cancer and other serious diseases, today announced that TF12, in combination with radiolabeled peptides, produced specific, fast, high-contrast imaging and pretargeted radioimmunotherapy of epithelial cancers that include cancers of the prostate and the ovary.

14 Jun 2010