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Flavonoid Found In Fruits, Vegetables Shows Potential For Treatment Of Leukemia

February 4, 2010: 05:20 AM EST
Researchers in Brazil and the Netherlands have found that apigenin, a common dietary flavonoid abundant in fruits and vegetables, shows potential in the treatment of leukemia. Findings in earlier studies had suggested that apigenin could play a role in prevention and treatment of prostate cancer, melanoma, and breast, skin, and colon cancers. The new study found that apigenin stimulates signaling pathways that retard the growth and spread of cancer cells. The researchers suggest that more analysis of apigenin’s molecular and biochemical mechanisms is needed before it might become a “model for drug design” targeting leukemia.
R R Ruela-de-Sousa, et al, "Cytotoxicity of apigenin on leukemia cell lines: implications for prevention and therapy", Cell Death & Disease, February 04, 2010, via Cell Death & Disease, © Associazione Differenziamento e Morte Cellulare
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Organic Is Healthy, And Not Just For The Rich, Says Organic Industry

February 4, 2010: 01:52 AM EST
Organic foods are not only expensive, they offer no nutritional advantage, critics say. Excuse me? Isn’t that a crippling double whammy? Maybe, but it’s also a perception held by British consumers and the UK government: organic is seen to be elite and for just a wealthy segment of the population, an idea that irks organic farmers, and the organic industry in general, says the Soil Association. One factor undermining consumer perception of organic food is a 2009 Food Standards Agency report that claimed they offer no nutritional benefits. The organic industry is concerned. A decade of growth in which organic sales grew over 20% annually stopped abruptly in 2008 as consumers looked for less costly options. To fight back, the organic industry is looking to educate consumers on the benefits, claiming that while organic options are pricier, they are also healthier and greener.
William Surman , "Soil Association rejects elitist image", Farmers Guardian, February 04, 2010, via The Soil Association, © UBM Information Ltd.
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Fish Oil-Derived Omega-3s May Offer Effective Treatment For Mild Psychotics

February 3, 2010: 06:44 AM EST
Long-chain omega-3 polyunsaturated fatty acids found in fish oil supplements reduce the risk of progression to psychotic disorders among high-risk individuals, a study has found. Conducted by researchers in Australia and Austria, the placebo-controlled clinical trial involved 81 schizophrenics. Over 12 weeks, 41 patients took daily fish oil capsules containing 1.2 grams of omega-3s. The others took a placebo. By the end of the study, two in the omega-3 group and 11 in the placebo group had transitioned to psychotic disorders. Researchers concluded that long-chain omega-3s “may offer a safe and efficacious strategy” for treating young people with mild psychotic symptoms.
Mike Adams, "Fish oil supplements prevent mental illness; safe and effective alternative to antipsychotic drugs", Natural News.com, February 03, 2010, via Natural News.com, © Natural News Network
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Coca-Cola Fights To Survive In A Storm Of Bad Press, Dropping Sales

February 3, 2010: 06:31 AM EST
Comparing the Coca-Cola company to the tobacco industry might seem a bit extreme, but that’s what Michael F. Jacobson does in this Huffington Post article. Like big tobacco, Coke is spending a lot of money to soften potential enemies and boost powerful supporters while denying its products are bad for your health. Meanwhile, according to Jacobson, the company is pulling out all the stops in its campaign against taxation of sugary sodas, while it seeks to mollify “angry parents, activist scientists, wary shareholders,” and hopefully boost declining sales – a 26 percent drop between 1998 and 2008.
Michael F. Jacobson, "Is Coke's Fizz Going Flat?", The Huffington Post, February 03, 2010, via The Huffington Post, © HuffingtonPost.com, Inc.
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Vitamin D Reduces Risk Of Juvenile Onset Diabetes

February 3, 2010: 02:15 AM EST
One of the authors of a scholarly article associating lower risk of type I (juvenile onset) diabetes with sun-derived vitamin D will participate in a statewide education campaign to inform parents of the importance of vitamin D from milk, the California Milk Processor Board announced. The journal article reported a lower incidence of type 1 diabetes in countries closer to the equator, a higher incidence farther from the equator. Though the article itself does not mention milk, co-author Dr. Cedric Garland urges parents to include vitamin D fortified foods like milk in their diet, in addition to reasonable daily exposure to sunlight and a vitamin D3 supplement.
"Vitamin D Helps Fight Juvenile Diabetes ", Marketwire, February 03, 2010, via Smart Brief, © Marketwire
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Fish Oil Supplements Surge Past Vitamins As Most Popular Dietary Supplements

February 2, 2010: 03:04 AM EST
Fish oil/omega-3 supplements have surpassed multivitamins in popularity among people who use a lot of different dietary supplements, a survey has found. Fish oil/omega-3 supplements were used by 74 percent (up from 72 percent in 2008), followed by multivitamins, used by 72 percent (down from 74 percent). The ConsumerLab.com survey, based on 6,012 responses, also found that vitamin D use jumped 30 percent since 2008. Resveratrol use surged 66 percent. Other widely used products included CoQ10 (third most popular) and probiotics. Most popular purchasing points were online stores, health food stores, vitamin stores, mail order catalogues, and pharmacies.
"FISH OIL BECOMES MOST POPULAR DIETARY SUPPLEMENT IN CONSUMERLAB.COM SURVEY; VITAMIN D AND RESVERATROL USE SURGE", Consumerlab, February 02, 2010, via Consumerlab, © ConsumerLab.com, LLC
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Time For A Serious Scientific Look At Whether Sea Salt Is Really Better For You

February 2, 2010: 12:51 AM EST
Is sea salt – unrefined and still containing potassium and magnesium – healthier for you? Advocates believe it is, mainly because refined salt, or pure sodium chloride, is not meant to be ingested by the human body and ends up causing serious problems. The theory is that magnesium and potassium help cells absorb sodium properly. According to this BNET report, some physicians say they’ve seen improvements in blood pressure and energy levels when patients replaced regular salt with sea salt. But because these are only anecdotal observations, “it seems that scientific research is sorely needed.”
Melanie Warner , "Can Sea Salt Resolve America's War on Salt?", BNET, February 02, 2010, via BNET, © CBS Interactive Inc
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Tea Gets A Makeover, And A New Generation Of Devotees

February 2, 2010: 07:06 AM EST
Tea, the most popular drink worldwide after water, is attracting a whole new audience of young, discriminating consumers, thanks to the wide varieties of flavors and blends now available, many offering scientifically-proven health benefits. Globally, this huge array of custom teas can be found in gourmet tea rooms and bars – where patrons can customize their own blends – as well as department stores, hotels, spas, tea lounges and so-called “lifestyle events.” Top providers of exotic teas include Naturalis and TWG Tea, though ubiquitous coffee chains such as Starbucks sell their own blends, including tea lattes, chais and iced varieties.
Miral Fahmy, "Tea becomes trendy as industry turns over a new leaf", Reuters, February 02, 2010, via Reuters, © Thomson Reuters
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Sara Lee To Market Eco-Friendly Version Of Its EarthGrains Bread

February 1, 2010: 09:08 PM EST
Hoping to tap into a market of consumers concerned about the environment but frugal as well, No. 2 U.S. bread maker Sara Lee says it will begin using Eco-Grain wheat, grown using less fertilizer and land than ordinary wheat, in its wide-pan EarthGrains bread. Containing about 20 percent Eco-Grain wheat, the new variety will cost the same as the regular 24-ounce loaf of EarthGrains. Marketers say many consumers are concerned about the environment, but not enough to pay premium prices for organic bread. According to this Reuters report, Sara Lee also plans to incorporate Eco-Grain wheat in its EarthGrains thin buns.
Brad Dorfman, "Sara Lee looks to green bread to boost EarthGrains", Reuters, February 01, 2010, via Reuters, © Thomson Reuters
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PepsiCo CEO Is Optimistic About Future As Company Transforms Into A “Lifestyle Company”

February 1, 2010: 07:16 AM EST
The CEO of PepsiCo, known mainly for sugary sodas and salty snacks, said it has weathered the economic storm of the last couple of years successfully. Because its products are a “consumer staple,” the core businesses were not affected. Speaking with the UK’s Telegraph, Indra Nooyi said PepsiCo’s biggest economic problem was ”commodity [price] fluctuation” that adversely impacted oil and plastic supplies. Nooyi is optimistic about 2010 because PepsiCo is becoming a “lifestyle company” that will benefit from concern about obesity’s effects, namely cardiovascular diseases and diabetes. She plans on tripling revenue (to $30 billion) from “good-for-you” products like Quaker Oats and various juices.
"PepsiCo chief executive Nooyi brings in healthy profits in lean times", Telegraph.co.uk, February 01, 2010, via Telegraph.co.uk, © Telegraph Media Group Limited
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Specific Omega-6 Fatty Acid Found To Be Important For Skin Health

February 1, 2010: 02:28 AM EST
The human body makes the omega-6 fatty acid known as arachidonic acid from linoleic acid obtained in our diets and found mainly in vegetable oils. Arachidonic acid is essential for producing prostaglandins, which are important to immune function. Now new animal research has found that the compound also plays a major role in maintaining skin health. U.S. researchers knocked out a gene in mice that enables the body to make an enzyme that helps synthesize arachidonic acid. Mice without that gene developed severe ulcerative dermatitis: they were very itchy, scratched themselves continuously, and developed bleeding sores. The problem was cured when the animals were fed arachidonic acid. The scientists said their discovery may point the way to treatments for the flaky, itchy skin that sometimes develops in infants without an attributable cause.
Chad K. Stroud, Takayuki Y. Nara, Manuel Roqueta-Rivera, et al., "Docosahexaenoic acid supplementation fully restores fertility and spermatogenesis in male delta-6 desaturase-null mice", Journal of Lipid Research, February 01, 2010, © American Society for Biochemistry and Molecular Biology
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More Food Rules From Michael Pollan: "Food Rules: An Eater’s Manual"

February 1, 2010: 01:03 AM EST
Michael Pollan's latest book, "Food Rules: An Eater’s Manual", lays out in simple terms the dos and don'ts of food shopping and eating. His previous works have gained a lot of attention, notably his advice to "Eat food. Mostly plants. Not too much" and commentators wonder what impact his new book will have. Pollan's book has 139 rules and runs from basic advice (avoid “processed concoctions") to eating tips (eat only at a table, never in front of the TV; never by advertised foods...). His core refrain is to get the most natural ingredients possible - “If it came from a plant, eat it; if it was made in a plant, don’t.” - and, perhaps most important, cook what you eat.
JANE E. BRODY, "Rules Worth Following, for Everyone’s Sake ", New York Times , February 01, 2010, via New York Times , © The New York Times Company
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USDA Researchers May Have Found Key To Breeding Healthiest Oats

February 1, 2010: 05:52 AM EST
Avenanthramides (Avn) – metabolites with potent antioxidant properties – are a main reason that oats have been widely promoted for their many health benefits. Scientists at the USDA’s Agricultural Research Service (ARS) have been trying to figure out what environmental factors regulate production of Avn. Though the specific purpose of Avn inside the oat plant is still a mystery, earlier studies have found that when oat leaves are attacked by a fungus, Avn production increases. With this knowledge in hand, researchers believe that oat breeders can selectively cultivate certain oat plant varieties for enhanced production of Avn, and even healthier oats.
Stephanie Yao, "Uncovering the Nutritional Value of Oats", Agricultural Research Service, February 01, 2010, via Agricultural Research Service, © USDA
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Consultancy Offers Perspectives On Growth In Functional Foods, Key Food Safety Issues

February 1, 2010: 02:04 AM EST
The strong growth over the past decade in functional foods that promise better health, increased longevity and prevention of chronic disease, is likely to continue, driven by two key demographic sectors: aging baby boomers and younger consumers, according to consultancy Cook Associates. Aging consumers are looking for foods that can solve or prevent specific health problems. Younger consumers, meanwhile, are buying probiotics, energy drinks, and vitamin beverages. This article also discusses safety-related food issues, including demands for more hygienic food production and distribution, calls for more informative labeling, and potential legislation related to the national obesity problem.
"Food and Beverage in 2010 - Part II Functional Food and Food Safety", Cook Associates Inc, February 01, 2010, © Cook Associates, Inc.
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Kellogg’s Reduces Salt Content Of Breakfast Cereals In UK

January 29, 2010: 09:28 PM EST
Pressure from British health watchdogs is spurring Kellogg's to trim a third of the the salt content of several breakfast cereal brands, the Daily Mail reports. The UK Food Standards Agency and consumer health advocates have said that the country’s high consumption of salt has been linked to 14,200 premature deaths a year from strokes and heart attacks linked to high blood pressure. Kellogg’s will cut salt content in Corn Flakes, Rice Krispies, Crunchy Nut, Frosties, and other brands by 30 percent, stating that its action is the result of “listening to our shoppers” for 12 years.
SEAN POULTER, "Kellogg's to cut the salt in its cereals by a third following pressure from health watchdogs", Mail Online, January 29, 2010, via Mail Online, © Associated Newspapers Ltd
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General Mills Uses Online Presence To Connect To Consumers

January 29, 2010: 06:36 AM EST
In an interview with Forbes.com, the top marketer at General Mills explains how his company uses its online presence to establish closer relationships with consumers, obtain valuable marketing information, establish focused communications, improve brands, and develop and market new products for smaller markets. Mark Addicks also clarifies his company’s relationship with bloggers in light of FTC concerns, outlines plans to target more narrowly defined sub-markets such as “millenials” and adolescent girls, and summarizes efforts to reduce the sugar content of its breakfast cereal brands without alienating brand-loyal buyers.
Melanie Wells, "General Mills Gets Nimble", Forbes.com, January 29, 2010, via Forbes.com, © Forbes.com LLC™
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Health Benefits Enhanced By Low-Carb Meals After Aerobic Exercise

January 28, 2010: 01:38 PM EST
The health benefits of aerobic exercise come from the most recent exercise session rather than from long-term activity, and are greatly affected by the food we eat afterwards, according to a U.S. study. Different foods eaten after exercise have a different impact on metabolism. The researchers focused on insulin sensitivity: increased sensitivity means muscles absorb sugar more easily from the blood for storage or fuel. In the study of nine men, exercise enhanced insulin sensitivity, especially when post-exercise meals eaten contained lower levels of carbohydrates. The results suggest that people can benefit from exercise without under eating or losing weight.
Sean A. Newsom, Simon Schenk, et al. , "Energy deficit after exercise augments lipid mobilization but does not contribute to the exercise-induced increase in insulin sensitivity ", Journal of Applied Physiology, January 28, 2010, © American Physiological Society
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Childhood Behavior, Cognitive Functioning Associated With Prenatal Phthalate Exposure

January 28, 2010: 01:52 PM EST
Pregnant women who have been highly exposed to a substance commonly added to consumer products reported more disruptive and problem behaviors in their children, according to a U.S. study. Phthalates – found in cosmetics, fragrances, shampoos, lotions, and housing items like vinyl flooring – were measured in the urine of mothers in a health study during their third trimester of pregnancy. Interviews were conducted among the mothers when their 188 children were four to nine years old to assess behavior and cognitive functioning. Phthalate exposure was significantly associated with problems with aggression, conduct, and emotional control, scientists said.
Stephanie M. Engel, Amir Miodovnik, et al., "Prenatal Phthalate Exposure is Associated with Childhood Behavior and Executive Functioning", Environmental Health Perspectives, January 28, 2010, © National Institute of Environmental Health Sciences (NIEHS)
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Monsanto Research Lab To Focus On Enhancing Flavor, Nutrition Of Vegetables

January 28, 2010: 09:43 PM EST
Monsanto is establishing research facilities at the North Carolina Research Campus as part of a collaborative effort in nutrition, agriculture and biotechnology to speed development of more nutritious foods with better flavor. Monsanto will focus on the taste and nutritional composition of vegetables, and enhanced nutrition in food-focused row crops such as soybeans. "We hope that by developing produce varieties with fantastic flavor and real nutritional benefits, people will enjoy eating more fruits and vegetables and be healthier," a Monsanto exec said. Only 29 percent of adults eat the recommended three to five servings of vegetables per day.
"Monsanto to Establish Facilities at North Carolina Research Campus to Accelerate Research and Development of Flavorful, Nutritious Food", PR Newswire Association LLC, January 28, 2010, via Monsanto Company, © PR Newswire Association LLC
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A Close Look At Meaningful – And Meaningless – Food Labels

January 28, 2010: 10:44 PM EST
An article in Wallet Pop explains various common food labels, including such regulated terms as “organic” and “extra lean,” but also largely vague and meaningless terms as “kid approved” and “made with natural goodness.” Misleading food labels are common, some are fairly new, and U.S. regulators like the FDA and USDA haven’t kept up. For example, says an expert at a consumer watchdog group, many products tout claims to strengthen the immune system and ward off disease, and “all of them are false.” Other misleading terms include “made with whole grains” and “made with real fruit.”
Mitch Lipka, "What do your food labels really mean? 'Free-range,' 'natural,' 'non-toxic,' and other myths", Wallet Pop, January 28, 2010, via Wallet Pop, © AOL Inc.
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Campbell Trims Sodium Content Of V8 Juices Again

January 28, 2010: 07:47 PM EST
Campbell Soup says it has again cut the sodium content of its original V8 vegetable juice without changing the taste. The company trimmed sodium content by a further 12 percent to 420 milligrams in an 8-ounce serving. This is the second sodium reduction in V8 in the last three years, Campbell said, adding that the Spicy Hot V8 variety now has 480 milligrams of sodium a serving. Campbell says sodium reduction in its products is the top priority. Since 2005, the company has quadrupled the number of lower sodium products to 110.
"Campbell Further Reduces Sodium in V8® 100% Vegetable Juices", Campbell Soup Company, January 28, 2010, via Campbell Soup Company, © CSC Brands LP
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Chinese Researchers Find That Boosting Brain Magnesium Enhances Learning, Memory

January 28, 2010: 02:10 AM EST
Chinese scientists have found that boosting the level of magnesium in the brain improved learning and memory in both young and old rats. The researchers detected an increase in the number of functional synapses, activation of key signaling molecules and an enhancement of short- and long-term synaptic processes crucial for learning and memory after increasing brain magnesium in the animals. And, because it is difficult to increase brain magnesium using oral supplements, the researchers developed a new compound, magnesium-L-threonate (MgT), that might someday be taken as a dietary supplement to enhance cognitive abilities.
Inna Slutsky, et al, "Enhancement of Learning and Memory by Elevating Brain Magnesium", Neuron, January 28, 2010, via Neuron, © Elsevier Inc.
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Human Growth Hormone Has No Impact On Lifespan, Study Finds

January 27, 2010: 01:25 PM EST
Human growth hormone (HGH) supplements are widely advertised on the Internet as a life-extending miracle because they have been observed to reduce some physical signs of aging, including thinning skin and reduced muscle mass, among HGH-deficient individuals. But new research among a group of Brazilian dwarfs shows that their lifespan is the same as those whose bodies make normal amounts of the hormone. “Our results don’t seem to support the notion that lack of HGH slows or accelerates the aging process,” says a researcher. In fact, the study concludes, levels of HGH don’t affect lifespan either positively or negatively.
Manuel H. Aguiar-Oliveira, Francielle T. Oliveira, et al., "Longevity in Untreated Congenital Growth Hormone Deficiency Due to a Homozygous Mutation in the GHRH Receptor Gene", Journal of Clinical Endocrinology & Metabolism, January 27, 2010, © The Endocrine Society
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Antioxidants Reduce Risk Of Atopic Dermatitis In Children - Study

January 27, 2010: 06:16 AM EST
Korean researchers have found that increased consumption of beta-carotene, vitamin E, folic acid, and iron may reduce the risk of a form of eczema known as atopic dermatitis (AD), marked by itching, redness and scaling. The researchers examined the antioxidant content of the diets of AD and non-AD children aged 4 to 6 years, as well as fat-soluble vitamins (retinol, a-tocopherol, and ß-carotene) and vitamin C in blood samples. Though they found no AD risk relationship for vitamin C, they did find that AD risk was reduced by 56 percent with beta-carotene, 67 percent with vitamin E, 63 percent for folic acid, 61 percent with iron, 36 percent with serum a-tocopherol and 26 percent with retinol.
"Antioxidant nutrient intakes and corresponding biomarkers associated with the risk of atopic dermatitis in young children", European Journal of Clinical Nutrition, January 27, 2010, via European Journal of Clinical Nutrition, © Nature Publishing Group
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Green Tea, Exercise Lessen Risk Of Depression Among Breast Cancer Patients

January 27, 2010: 12:44 PM EST
Breast cancer survivors who exercised and drank green tea regularly – more than 100 g of dried tea leaves a month – were found to be less at risk for depression, a serious health issue for women with breast cancer, according to a joint U.S-Chinese study. Researchers interviewed 1,399 Chinese women about exercise, diet habits and depression symptoms six months following a cancer diagnosis, then again 18 months later. Patients who exercised more during the follow-up period were 42 percent less likely to report overall depression, researchers found. In addition, tea drinking was inversely associated with the risk for mild depression.
Xiao Ou Shu, M.D., Ph.D., Xiaoli Chen, M.D., et al., "Exercise, Tea Consumption, and Depression Among Breast Cancer Survivors", Journal of Clinical Oncology, January 27, 2010, © American Society of Clinical Oncology
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Scientists Discover Yeast That Might Protect Nut Trees, Other Crops From Toxins

January 27, 2010: 01:43 PM EST
A yeast called Pichia anomala competes successfully for nutrients and growing space with an unwanted mold, Aspergillus flavus. That fact, U.S. researchers have found, means that pistachios, almonds and other popular tree nuts might someday be routinely sprayed with the yeast to control A. flavus and some other aspergillus species that produce troublesome toxins known collectively as aflatoxins that can ruin a food’s taste, texture, yield, safety, etc. The yeast may also protect against other microbes including, for example, Botrytis cinerea, which causes gray mold of table grapes.
Sui-Sheng (Sylvia) Hua, "Helpful Yeast Battles Food Contaminating Aflatoxin", Agricultural Research Service (USDA) press release, January 27, 2010, © USDA, Office of Research, Education, and Economics
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16 Functional Foods That Will Drive The Industry In 2010

January 26, 2010: 06:34 AM EST
The functional food industry is expected to grow by 56 percent through 2011, according to a nutrition market researcher, mainly because the baby boom generation takes an activist role in its own health, especially-age-related issues, while 18-29-year-olds (generations Y and Z?) focus on their energy levels and their appearance. Whatever is driving the overall growth, HealthFocus International says, 16 functional foods are sure to be in the mix when consumers seek food-related solutions to health issues. Among the 16: exotic spices, sweet potatoes, green herbs like rosemary and cilantro, “free” foods (i.e., gluten-free, fat-free, etc.), and immune system boosters like probiotics and antioxidants.
Sharon Palmer , "Top Functional Food Trends of 2010", Sharon Palmer Blog, January 26, 2010, via Sharon Palmer Blog, © Belvoir Media Group, LLC
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Antioxidants Are Not A Panacea, And Sometimes Can Be Harmful

January 26, 2010: 03:34 AM EST
Noting that the antioxidant and pro-oxidant balance in the human body is very delicate, U.S. researchers who have completed several studies on the subject caution that antioxidants can actually be harmful if that balance is disturbed. Larger doses of antioxidants don’t necessarily provide a health benefit, the U.S. scientists said, and may actually make a problem worse. Antioxidants can, of course, reverse or partially reverse some of the changes that result from aging or disease. But some oxidants, such as hydrogen peroxide, are helpful to increase blood flow. Moreover, antioxidants can suppress key signaling mechanisms necessary for effective muscle function.
"K-STATE STUDY FINDS THAT ANTIOXIDANTS AREN'T ALWAYS BENEFICIAL TO YOUR HEALTH AND CAN SOMETIMES IMPAIR MUSCLE FUNCTION", Kansas State University, January 26, 2010, © Kansas State University
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Food Makers Should Pay Special Attention To Four Key Consumer-Driven Trends

January 26, 2010: 08:05 AM EST
Food and industrial ingredients company Tate & Lyle says food manufacturer should take note of four key consumer-driven purchasing trends in 2010. For example, private label “premium options” with healthy and high quality ingredients appear to be seducing shoppers away from national brands – 47 percent of consumers have switched to store brands – as consumers continue to watch spending. Other trends that will affect food maker product lines: Americans are more sensitive to environmental impact; they want convenience foods that are affordable and nutritious; and they are eating more gluten-free products, even without suffering from celiac disease.
EmailWire.Com, "2010 Food & Beverage Trends", Earth Times, January 26, 2010, © www.earthtimes.org, The Earth Times
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Onion Flavonoids Promote Health, Inhibit Growth Of Food-Spoiling Bacteria

January 25, 2010: 05:49 PM EST
A study by Spanish scientists shows that the flavonoids of onion, especially the yellow variety, not only promote good health, but also inhibit bacterial growth in foods, making them “a natural alternative to artificial additives used in the food industry." Synthesized by plants, flavonoids are phenolic compounds with antioxidant, anti-inflammatory, cardioprotective, vasodilatory and anti-carcinogenic properties. According to the study, they also prevent development of several strains of bacteria (Bacillus cereus, Staphylococcus aureus, Micrococcus luteus and Listeria monocytogenes) associated with food spoilage. "The onion can be effective for delaying lipid oxidation in emulsions of oil and water – a model system of foods like margarines and mayonnaises – and it also inhibits the growth of microorganisms that alter foods," one researcher said.
Jonathan Santas 1*, María Pilar Almajano 2 & Rosa Carbó 3, "Antimicrobial and antioxidant activity of crude onion (Allium cepa, L.) extracts", International Journal of Food Science and Technology, January 25, 2010, © John Wiley & Sons, Inc.
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Are Impulse Buyers Influenced By Low Blood Sugar Levels?

January 25, 2010: 02:13 PM EST
People's preferences for an immediate versus a postponed reward may be influenced by blood glucose levels, U.S. researchers have found. In the study, volunteers whose blood sugar levels were high from drinking sugary sodas were more likely to choose to receive a larger sum of money later. Volunteers who drank diet sodas, and had lower blood glucose levels, tended to choose smaller sums of money immediately. The findings suggest, researchers said, that artificial sweeteners may warn the body of imminent caloric crisis, leading to impulsive behavior. An adaptive mechanism, they say, apparently links gratification decisions to metabolic cues.
X.T. Wang and Robert D. Dvorak, "Sweet Future: Fluctuating Blood Glucose Levels Affect Future Discounting", Psychological Science, January 25, 2010, © Association for Psychological Science
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Grafts Enriched With Stem Cells From Fat Show Promise In Cosmetic Surgery

January 25, 2010: 08:30 AM EST
The use of fat grafts enriched with stem- and regenerative cells showed a doubling in retention of the cell-enriched grafts in mice, indicating potential applications in cosmetic surgery. According to the researchers, the results reinforce earlier scientific observations, as well as data from a clinical study, and support the possibility that stem cell-enriched fat grafts could someday be used successfully in cosmetic and reconstructive surgery. Graft retention was improved because the fat-derived stem cells promoted cell survival and rapid angiogenesis (growth of new blood vessels) in the graft through growth factor expression that also prevents cell death.
Zhu, Min MD, MS, Zhou, Zhengyu BS, et al., "Supplementation of Fat Grafts with Adipose-Derived Regenerative Cells (ADRCs) Improves Long-Term Graft Retention ", Annals of Plastic Surgery, January 25, 2010, © Lippincott Williams & Wilkins
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Reformulated Yoplait Yogurt Promises “Digestive Health, Bone Health”

January 26, 2010: 03:55 AM EST
General Mills is now offering reformulated versions of its Yoplait yogurt, dubbed YoPlus and YoPlus Light, that promise “digestive health” and “bone health,” according to its ad campaign. The company says the new 110-calorie variety provides 20% of the daily value of antioxidant vitamins A and E, as well as calcium and vitamin D, a mix of probiotic yogurt cultures (L. bulgaricus and S. thermophilus) and three grams of fiber per 4-ounce serving. The YoPlus Light version has 70 calories per serving. The light version comes in three flavors, the regular version in six flavors, all sold in 4-packs.
"Newly reformulated Yoplait Yoplus…a delicisious way to get three steps closer to healthy, balanced living", General Mills , January 26, 2010, © General Mills, Inc.
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Breakfast Cereals Market Doing Well, Thanks To New Products, Promotional Spending

January 25, 2010: 07:55 AM EST
Although breakfast cereals haven’t really caught on globally – they are deeply entrenched in more developed markets, especially in the United States, the UK and Australia. The market remains healthy there, where new products are constantly being introduced and brand competition is fierce. A look at new launches recorded on the Innova Database shows that themes found in the rest of the food and drinks market – health, convenience and indulgence – predominate in breakfast cereals as well. Innova researchers say the mature breakfast cereals market continues to perform well because of “ongoing high levels of new product development and promotional expenditure.”
"Cereal Market Showing High Emphasis on Premium Adult Products – Innova Market Insights", Food Ingredients First, January 25, 2010, © Food Ingredients First
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Australia Sees Big Bakery Industry Potential For Its Tiny Chia Plant

January 25, 2010: 04:02 AM EST
Australia’s six-year-old Chia Company recently completed a national supply partnership with Bakers Delight to provide the obscure ancient grain to 650 bakeries in Australia and New Zealand. Chia, whose tiny seed is rich in Omega-3 fatty acids, dietary fiber, protein and antioxidants, is being grown in Western Australia as part of the Ord River Irrigation project, a $415 million state-federal partnership. According to FoodWeek Online, the Chia Company and the bakery network expect Chia production to double in 2010, and industry value to hit $20 million in five years. So far, 95 percent of Australian Chia seed is exported.
"Super seed emerging at super speed", FoodWeek Online , January 25, 2010, © Octomedia pty ltd
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Dairy-Based Food Packaging Wraps Offer Green Alternative To Polymers

January 25, 2010: 10:51 AM EST
Most food packaging today is made of multilayer films – thin, continuous sheets of synthetic, petroleum-based polymers – the manufacturing of which contributes to the world’s waste disposal problem. Biobased packaging offers a green alternative, and one option being explored centers on dairy ingredients, according to a chapter in a new USDA book. The chapter focuses on films made from dairy proteins, especially those based on casein and whey from milk. But casein presents a challenge: while an excellent barrier to oxygen, carbon dioxide, and aromas, it is a weak barrier to moisture. So research is focused on improving casein’s water-vapor-barrier properties.
Peggy Tomasula, "Using Dairy Ingredients to Produce Edible Films and Biodegradable Packaging Materials (chapter title)", Dairy-Derived Ingredients: Food and Nutraceutical Uses (book title), January 25, 2010, © Woodhead Publishing
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Parents Pick Lower Calorie Fast-Food Menu Items If Nutrition Info Is Provided

January 25, 2010: 10:19 AM EST
Fast-food restaurant menus labeled with nutritional information may lead to significantly reduced calorie intake in meals purchased for children, according to a new U.S. study. Pediatricians surveyed 99 parents of 3- to 6-year-olds who sometimes ate in fast food restaurants. Sample McDonald’s menus were provided and parents were asked what they would select. Only half of the menus, however, clearly showed calorie information for each item. The number of calories parents chose for a child’s hypothetical McDonald’s meal was reduced by an average of 102 calories when the menus clearly showed the calories for each item.
Pooja S. Tandon, MD, Jeffrey Wright, MD, et al., "Nutrition Menu Labeling May Lead to Lower-Energy Restaurant Meal Choices for Children", Pediatrics, January 25, 2010, © American Academy of Pediatrics
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Vitamin Supplement Helps Defend Against Inflammatory Bowel Disorder

January 22, 2010: 07:46 AM EST
A vitamin widely found in supplements or cod liver oil, can counter the effects of the inflammatory bowel disorder Crohn's disease, Canadian scientists report. Vitamin D directly affects the Beta defensin 2 gene, which encodes an antimicrobial peptide, the NOD2 gene that alerts cells to the presence of invading microbes. Both Beta-defensin and NOD2 have been linked to Crohn's disease. If NOD2 is deficient or defective – for example, in sunlight-deprived people from northern countries – it cannot fight intestinal tract invaders. The researchers say their discovery “shows how an over-the-counter supplement … could help people defend themselves against Crohn's disease.”
Tian-Tian Wang, Basel Dabbas, et al., "Direct and indirect induction by 1,25-dihydroxyvitamin D3 of theNOD2/CARD15-beta defensin 2 innate immune pathway defective in Crohn's disease ", The Journal of Biological Chemistry, January 22, 2010, © American Society for Biochemistry and Molecular Biology
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Canada May Liberalize “Natural” Food Rules To Reduce Consumer Confusion

January 22, 2010: 08:14 AM EST
Canada’s central health regulator is working to liberalize natural food rules to give food companies more flexibility in fortifying products with vitamins and minerals. Canada.com says the move is caused partly by product applications that broadly interpret Health Canada’s Natural Health Product regulations, leading to an application backlog and confusion among consumers and health authorities about what “natural” really means. In 2009, the backlog of products seeking approval as “natural” included juices, waters, energy drinks and candy. Some experts worry that liberalized rules will mean nutritional ingredients could simply be added to junk foods to win the natural label.
"Health Canada to Create a Friendlier Market for Fortified Foods ", Nutraceuticals World, January 22, 2010, © Rodman Publishing
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Despite Paucity Of Info, “Superfruits” Capture Consumer, Food Company, Attention

January 22, 2010: 01:02 AM EST
So-called “superfruits” packed with antioxidants and other purported beneficial ingredients have captured consumer attention, despite the relative lack of information. Scientists have not yet agreed on what constitutes a superfruit, and have not identified all potentially healthy ingredients. One researcher has listed 36 exotic fruits marketed as superfruits, including açaí, pomegranate, mangosteen, goji berry, noni, etc. Food companies are nevertheless offering superfruit products in many different segments, from supplements to foods and personal care, according to this article. But one skeptic says: “There's no evidence that one type of fruit is better for you than any other.”
Steve Myers, "Up, Up and Away with Superfruits", Natural Products Marketplace, January 22, 2010, © Virgo Publishing, LLC.
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Despite Food Company Promises, Kids’ Cereals Are Still Way Too Sugary

January 21, 2010: 08:55 AM EST
A study by the Rudd Center says that a promise made in 2006 by 16 big food companies to market less sugary breakfast cereals to kids has not been kept. Though the companies have offered healthier options, and cut sugar content somewhat, cereals advertised to children are more likely to be loaded with sugar than those marketed to adults. In fact, kids’ cereals have 85 percent more sugar, 65 percent less fiber and 60 percent more sodium. “Most of [General Mills’] products have one or two grams of fiber and more sugar than whole grain,” said a Rudd researcher.
GINA SALAMONE, "Kids' cereals still packed with sugar, despite companies' pledge to market healthy products", NYDaily News.com, January 21, 2010, © NYDailyNews.com
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Animal Organ Damage Data Raises Level Of Concern Over Monsanto’s GM Corn

January 21, 2010: 08:22 AM EST

Animals fed on three strains of genetically modified (GM) corn created by Monsanto showed signs of liver and kidney damage after three months, according to safety test data released by the company after legal challenges from Greenpeace and other concerned organizations. A French researcher took a look at the data and concluded that more studies were needed to determine whether long-term organ damage was possible. “What we've shown is clearly not proof of toxicity, but signs of toxicity," the scientist magazine said. "I'm sure there's no acute toxicity but who's to say there are no chronic effects?"

DAVID DERBYSHIRE, "Fears grow as study shows genetically modified crops 'can cause liver and kidney damage'", Mail Online, January 21, 2010, © Associated Newspapers Ltd.
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Law Firm Preparing Class Action Lawsuit Against Baby Food Makers For Health Claims

January 21, 2010: 08:35 AM EST
A Seattle, Wash.-based law firm said it is conducting its own investigation of “possible claims” against several big food companies that have advertised various health benefits for their infant formulas and baby foods. Keller Rohrback LLP’s class action suit targets Nestle USA, Nestle Healthcare Nutrition, Gerber Products Company, Mead Johnson Nutrition Company, and Abbott Laboratories for ads claiming their products promote "brain development," "immunity," "growth" and other health benefits. Products being examined include juice beverages, infant formulas, toddler dinners, and cereals that contain vitamins, prebiotics, probiotics, nucleotides, antioxidants, and fatty acids, the firm said.
"Keller Rohrback L.L.P. Investigates Nestle, Gerber, Mead Johnson, and Abbott Laboratories for Health Claim Advertisements in Baby and Children's Nutrition Products", Globe Newswire, January 21, 2010, © GlobeNewswire, Inc.
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Whole Foods Market Launches Healthy Eating Initiative

January 21, 2010: 07:49 AM EST
Whole Foods Market has launched a healthy eating initiative at its 289 stores in the U.S., Canada and the U.K., emphasizing plant-based foods such as fresh vegetables, fruits, legumes, etc., that are naturally low-fat and nutrient-dense, and whole foods that are real, fresh and natural. “Avoid highly processed and refined foods, and those with artificial ingredients,” the company advises. The company is also featuring two third-party partner programs to provide guidance for shoppers: Eat Right America and the Engine 2 Diet. Both offer 28-day "getting started" healthy eating plans. The initiative also includes free information, recipes, in-store lectures, events and support groups.
"Health Starts Here Launches at Whole Foods Market ", PRNewswire, January 21, 2010, via PRNewswire, © PR Newswire Association LLC
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Pectin From Apples Shown To Provide Beneficial Environment For Good Digestive Bacteria

January 20, 2010: 11:28 AM EST
Microbiologists in Denmark have found in controlled experiments that laboratory rats fed a diet rich in pectin, a component of dietary fiber in apples, had higher levels of certain “friendly” bacteria that improve intestinal health and may influence the risk for cancer. When apples are eaten regularly and over a prolonged period of time, the researchers said, these bacteria help produce short-chain fatty acids that provide ideal pH conditions for ensuring a beneficial balance of microorganisms. In addition, they produce a chemical called butyrate, which is an important fuel for the cells of the intestinal wall.
Tine R Licht, Max Hansen, et al., "Effects of apples and specific apple components on the cecal environment of conventional rats: role of apple pectin", BMC Microbiology, January 20, 2010, © BioMed Central
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Scientists Discover Clue To Omega-3’s Impact On Survival Of Coronary Patients

January 20, 2010: 09:41 AM EST
Fish-derived omega-3 fatty acids have been linked to higher survival rates among cardiovascular patients, but no one knew why. Now, U.S. researchers have found that omega-3s may protect against cellular aging in patients with coronary heart disease (CHD). Focusing on the rate of shortening of blood cell telomere length, a chromosome marker of biological aging, the scientists studied 608 CHD outpatients over five years. Levels of omega-3 fatty acids (DHA and EPA) in the blood were measured. “Each 1-standard deviation increase in DHA+EPA levels was associated with a 32 percent reduction in the odds of telomere shortening,” the authors wrote.
Ramin Farzaneh-Far, MD, Jue Lin, PhD, et al., "Association of Marine Omega-3 Fatty Acid Levels With Telomeric Aging in Patients With Coronary Heart Disease", Journal of the American Medical Association, January 20, 2010, © American Medical Association
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Computer Model Projects Major Health Benefits From Minor Reductions In Salt Intake

January 20, 2010: 07:58 PM EST
A very slight decrease in the salt consumed daily by Americans – barely noticeable in the taste of food – would have “dramatic health benefits,” preventing 100,000 heart attacks and 92,000 deaths, according to a U.S. study. The researchers used a computer simulation of heart disease among U.S. adults known as the Coronary Heart Disease Policy Model to calculate the benefits of such a change in the national diet. Reducing dietary salt by three grams per day would result in 11 percent fewer cases of heart disease, 13 percent fewer heart attacks, and eight percent fewer strokes, researchers projected.
Kirsten Bibbins-Domingo, Ph.D., M.D., Glenn M. Chertow, M.D., M.P.H., Pamela G. Coxson, Ph.D., Andrew Moran, M.D., James M. Lightwood, Ph.D., Mark J. Pletcher, M.D., M.P.H., and Lee Goldman, M.D., M.P.H., "Projected Effect of Dietary Salt Reductions on Future Cardiovascular Disease", The New England Journal of Medicine, January 20, 2010, © Massachusetts Medical Society
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Researchers Discover Direct Link Between Nutrition And The Immune System

January 20, 2010: 08:59 AM EST
German researchers have discovered a nutrition-based mechanism that regulates vital immune functions in healthy people who are hungry or exercising. Low energy and insulin levels place great stress on the body's cells, making them vulnerable to harmful pathogens. But the newly discovered defense mechanism invokes a transcription factor that switches on genes for immune defense proteins when energy is needed. Antimicrobial peptides (AMP) are released and dissolve pathogen cell walls. The mechanism “directly depends on how much and what we eat,” a researcher says, adding that “the barrier between body and outside world is fortified in a potentially dangerous situation.”
Prof. Joachim Schultze, et al. , "Study shows nutrition has a direct influence on the immune system", EurekAlert (future publication in Nature), January 20, 2010, © Nature Publishing Group
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Big Food Companies Fund Scientists Developing Appetite-Suppressing Gel

January 19, 2010: 08:38 PM EST
British scientists have come up with a water-soluble compound that solidifies in the stomach and helps curb appetite. According to this Guardian article, the appetite-suppressing goo is designed for those who tend to binge eat. The aqueous solution is a hydrocolloid made from natural polymers. The new product, which might someday be mixed with milk and poured over cereal or blended into an energy drink, comes from a project financed by food giant Unilever and other members of the Diet and Health Research Industry Club. At least one of the companies “sees potential for future commercial application," says a researcher.
Chris Arnot, "Food scientists develop appetite-curbing gel", guardian.co.uk, January 19, 2010, via guardian.co.uk, © Guardian News and Media Limited
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Spain Set To Ban Prime Time TV Ads For Diet Foods, Beauty Products

January 20, 2010: 06:56 AM EST
Determined to eradicate young women’s eating disorders and improve mental health, Spain’s parliament is expected to pass a ban on pre-10:00 p.m. TV ads for diet products, some beauty treatments and plastic surgery, Advertising Age reports. Such ads are more dangerous for young people than commercials for alcohol, legislators feel, as young women become increasingly obsessed with weight and appearance. One expert said the goal is to slow the growth of anorexia and bulimia, and put a brake on plastic surgery for weight loss. Seven thousand TV ads that aired in 2008 would be banned under the pending law.
Emma Hall , "Spain to Ban Some Diet, Beauty TV Ads Before 10 P.M.", Advertising Age, January 20, 2010, © Crain Communications
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