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FDA probing nutrition claims on food packages

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FDA probing nutrition claims on food packages

U.S. regulators are examining the growing number of nutrition claims found on the front of food packages after complaints that they give a misleading picture of their health benefits, officials said in a warning to food companies on Tuesday.

The Food and Drug Administration is trying to determine if any claims violate federal food labeling rules and “will take enforcement action against any egregious examples,” FDA Commissioner Margaret Hamburg told reporters.

FDA officials also are developing a proposed regulation to define nutritional criteria for claims made on the front of food packages, Hamburg said.

The FDA is acting as companies increasingly add nutrition claims to the front of packages to catch the attention of hurried shoppers who might not read the detailed facts about a food’s content on the back, she added.

“Some nutritionists have questioned whether this information is more marketing-oriented than health-oriented, and judging from some of the labels that we have seen, we think this is a valid concern,” Hamburg said.

In a letter to food companies, the agency said it was “currently analyzing (front-of-package) labels that appear to be misleading.”

Asked to give examples of questionable claims, Hamburg said some foods with almost 50 percent sugar were displaying a “Smart Choices” checkmark. Other package fronts boast a high percentage of the recommended daily vegetable intake but fail to mention that the products contain 80 percent of the suggested fat allowance, she said. She did not name specific products.

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Stem cell transplants stalled blindness in rats

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Stem cell transplants stalled blindness in rats

Nerve stem cell transplants may help slow the progression of macular degeneration, the most common cause of blindness in the developed world, U.S. researchers said on Monday.

They said putting nerve stem cells from StemCells Inc near the retinas of rats with a form of macular degeneration helped keep the disease from advancing to blindness for several months.

“These cells improve the chemical environment in the back of the eye,” said Ray Lund of the Casey Eye Institute at Oregon Health & Science University in Portland, whose findings were presented at the Society for Neuroscience meeting in Chicago.

Lund said the mechanism is not clear, but he suspects that when immature nerve cells are placed near the retina, they produce growth factors that protect the cells from damage by the disease.

“It’s basically a chemical pump that is sitting in the right place and producing the right things,” Lund said in a telephone interview.

Where normally animals with eye disease lost their vision by three months old, rats that got the transplants kept their vision for at least seven months, he said.

“There is no evidence that they (the transplanted cells) do any damage,” Lund said, adding that the animals do not develop tumors, a key worry for stem cell transplants.

The findings raise hope for use of the treatment in humans with a range of diseases in which the retina become damaged, including age-related macular degeneration or AMD, which affects nearly 30 million people worldwide, including 15 million Americans.

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Program eases trauma of chemotherapy side effects

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Program eases trauma of chemotherapy side effects

When Michele VonGerichten started chemotherapy to treat her breast cancer, one of her big worries was that her newly bald head would distract attention as she tried to carry on with her marketing job.

“It was just devastating to me, the thought of losing my hair,” said the marketing and public relations executive for a boat manufacturer in Florida.

“I have to meet with customers and dealers. And with my co-workers … I wanted to make sure they were going to be looking at me and focusing on me, and focusing on what I was helping them with … and not staring at my head, or looking at my face and asking ‘Why do you look so different?'”

VonGerichten found help from Look Good … Feel Better, a national public service program that helps women cope with the appearance-related side effects of cancer treatment.

Like 1 million other people around the world who have taken part in the free program over the last 20 years, VonGerichten received a kit of makeup and took part in a two-hour group workshop given by a volunteer beauty professional.

“There were women of all ages … . They were all in various times of their treatment,” she said. “But it just felt like, OK I’m not alone here, there are other women going through this.”

Look Good … Feel Better is a collaboration between the American Cancer Society and the Personal Care Products Council Foundation — the charitable arm of the $250 billion personal care industry’s main trade association.

Executive Director Louanne Roark said the program began after a doctor asked the former president of the Personal Care Products Council to help one of his cancer patients who was so self-conscious about the side effects of her treatment that she would not leave her hospital room.

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