Articles with the keyword:
8

Preventing Heart Failure

sea-maid submitted, created time 3 months 12 hours (www.time.com)

Fish oil supplements may work slightly better than a popular cholesterol-reducing drug to help patients with chronic heart failure

8

Study suggests a little milk could go a long way for your heart

kavin submitted, created time 5 months 5 days (esciencenews.com)

Grabbing as little as one glass of lowfat or fat free milk could help protect your heart, according to a new study published in the American Journal of Clinical Nutrition. Researchers found that adults who had at least one serving of lowfat milk or milk products each day had 37 percent lower odds of poor kidney function linked to heart disease compared to those who drank little or no lowfat milk. To determine heart disease risk, researchers from several universities in the United States and Norway measured the kidney function of more than 5,000 older adults ages 45 to 84

6

Consumption of high-fructose corn syrup in beverages may play a role in the epidemic of obesity

sea-maid submitted, created time 5 months 1 week (www.ajcn.org)

Obesity is a major epidemic, but its causes are still unclear. In this article, the author investigate the relation between the intake of high-fructose corn syrup (HFCS) and the development of obesity.

11

The relationship between low levels of vitamin D and breast cancer

sea-maid submitted, created time 6 months 2 weeks (www.washingtonpost.com)

The study shows us that women with breast cancer who have a vitamin D deficiency at the time of diagnosis are more likely to have a recurrence or to die from their disease. This study found that vitamin D deficiency is very common among women with breast cancer, and it suggests that vitamin D deficiency is linked to poorer outcomes in these women

6

Insulin signaling is involved in the regulation of worker division of labor in honey bee colonies

davidd submitted, created time 8 months 1 week (www.pnas.org)

There a age-related division of labor in honey bee colonies, a highly derived behavioral system, involves the performance of different feeding-related tasks by different groups of individuals. Older bees acquire the colony's food by foraging for nectar and pollen, and the younger "nurse" bees feed larvae processed foods.

6

Vitamin E Supplements Linked to Lung Cancer

Sue Wu submitted, created time 8 months 4 weeks (medheadlines.com)

According to a study published in the March issue of the American Thoracic Society’s American Journal of Respiratory and Critical Care Medicine, vitamin E can increase the risk of developing lung cancer.

7

One leap for biofuel-based jets

Sue Wu submitted, created time 9 months 6 days (www.sciam.com)

Virgin Atlantic became the first commercial airplane operator to fly a plane powered partially by palm oil this week. The jet's engine had not been given any special modifications and there had been some doubts about whether the palm oil would gum up when exposed to the low temperatures of the altitude, but all went well. The only remaining issues, according to the article, are the economic and ecological ramifications of using palm oil. It might drive up the prices of cooking oil in certain parts of the world, and people might cut down rainforests for palm plantations

9

Benign—Not: Unexpected deaths in probiotics study

jane2007 submitted, created time 9 months 1 week (www.sciencenews.org)

If acute pancreatitis patients provided nutrition laced with probiotics—supposedly beneficial gut microbes—would experience a death rate nearly triple that of people fed just the nutrients.

6

Kraft develops food products meant to kill intestinal worms

Darkfrog submitted, created time 9 months 3 weeks (www.nytimes.com)

Kraft Foods, famous for revolting plastic cheese and inoffensive food bars, plans to incorporate compounds meant to kill roundworms and other troublesome parasites into food products that have yet to be named.

This article is engaging and easy to get into, almost definitely written for the non-scientist. Still the story of how the antiparasitics were discovered is brief and interesting.

Kraft would hardly be the first company to tailor its products to each target country. The most famous example is probably Coca-Cola's country-by-country formulas.

6

Weight loss and metabolic benefits with diets of varying fat and carbohydrate content: separating the wheat from the chaff

davidd submitted, created time 9 months 4 weeks (www.nature.com)

This Review addresses two regimens with distinct macronutrient prescriptions that have been widely touted as being beneficial for weight loss and/or metabolic profile: diets low in carbohydrate and diets high in monounsaturated fat. Although data from recent randomized, controlled trials suggest these popular diets may be useful for weight control, cardiovascular health, and glycemic control, longer studies of the efficacy and safety of varying macronutrient content are needed to strengthen the evidence base for nutritional recommendations

7

Questionable meat found in schools

DanyC submitted, created time 9 months 4 weeks (www.latimes.com)

This is not the first recall to affect California schools -- tainted strawberries and spinach have also caused scares in recent years. But potentially problematic ground beef is much harder to identify and eliminate because it goes through multiple processors before reaching the schools, and meat from different suppliers may be mixed up in the process.
How would we see that happen towards our kids?who should response to this?

9

Genetic discovery can boost the provitamin A content of Africa's maize

jane2007 submitted, created time 10 months 1 week (www.news.cornell.edu)

A new discovery could change health disorders caused by lack of provitamin A. Using genetic and statistical tools, researchers have identified a set of genetic variants in maize that accounts for levels of vitamin A precursors among varieties.

5

Extra calcium may raise health risks in older women

Sue Wu submitted, created time 10 months 2 weeks (www.reuters.com)

"Calcium supplements are commonly prescribed to postmenopausal women to maintain bone health, and some data suggest it might protect against vascular disease by lowering levels of LDL cholesterol, the so-called 'bad cholesterol', in the blood."

7

Mmmm � Bacteria

Eric wu submitted, created time 10 months 2 weeks (sciencenow.sciencemag.org)

When you eat a cup of yogurt, billions of bacteria make their way to your gut. Some researchers believe that these "probiotics" can be good for you, alleviating everything from bowel disease to allergies. Now, a team of researchers has shown that, at least in mice, supplementing food with a helping of "good" bacteria can cause profound metabolic changes, including some that may be linked to weight loss.

This idea foretells an exciting and potentially revolutionary future in which microbial interventions can correct metabolic abnormalities.

10

Food from cloned animals deemed safe in US

sumsung submitted, created time 10 months 2 weeks (www.nature.com)

In a long-awaited decision, the US Food and Drug Administration (FDA) has announced that food from cloned animals and their offspring is safe for consumption. But the US Department of Agriculture (USDA) urged producers to preserve a voluntary moratorium on marketing food from cloned animals until regulators can determine how best to introduce them into the US meat and dairy market.

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