News tagged with nutritional sciences
Whole walnuts and their extracted oil improve cardiovascular disease risk
(Medical Xpress)—Consumption of whole walnuts or their extracted oil can reduce cardiovascular risk through a mechanism other than simply lowering cholesterol, according to a team of Penn State, Tufts University ...
Health
May 08, 2013 |
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Scientists reveal drinking champagne could improve memory
(Medical Xpress)—New research shows that drinking one to three glasses of champagne a week may counteract the memory loss associated with ageing, and could help delay the onset of degenerative brain disorders, ...
Health
May 08, 2013 |
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Omega-3s from fish vs. fish oil pills better at maintaining blood pressure in mouse model
Omega-3 fatty acids found in oily fish may have diverse health-promoting effects, potentially protecting the immune, nervous, and cardiovascular systems.
Health
Mar 05, 2013 |
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Iron deficiency and cognitive development: New insights from piglets
University of Illinois researchers have developed a model that uses neonatal piglets for studying infant brain development and its effect on learning and memory. To determine if the model is nutrient-sensitive, they have ...
Health
Dec 03, 2012 |
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Study documents high incidence of Pica in Madagascar
(Medical Xpress)—Pica—craving and intentionally consuming nonfood substances, such as earth—and amylophagy, eating raw starches—are widespread among people around the world, including the U.S. Some ...
Health
Nov 07, 2012 |
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Interaction of genes and environment influences obesity in children
(Medical Xpress)—Neither genes nor the environment alone can predict obesity in children, but when considered together a strong relationship emerges, according to researchers at Penn State, St. Luke's Roosevelt Hospital ...
Overweight and Obesity
Nov 01, 2012 |
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Partial sleep deprivation linked to obesity
Evidence linking partial sleep deprivation to energy imbalance is relevant to weight gain prevention and weight loss promotion. A new study published today in the Journal of the Academy of Nutrition and Dietetics bases this f ...
Overweight and Obesity
Oct 24, 2012 |
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Caffeine may block inflammation linked to mild cognitive impairment
Recent studies have linked caffeine consumption to a reduced risk of Alzheimer's disease, and a new University of Illinois study may be able to explain how this happens.
Neuroscience
Oct 09, 2012 |
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Killer T-cells found to counter obesity-related diabetes
(Medical Xpress) -- For years, researchers have known that obesity, type 2 diabetes and low-level inflammation are linked, but how they are connected has not been well understood.
Diabetes
May 08, 2012 |
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The more types of foods served, the more you'll eat: study
(Medical Xpress) -- The wider the variety of foods served at a meal, the more a person will eat, new Cornell research shows. Conversely, having a "one-pot" dish, such as a soup, pasta, stew or stir-fry, will ...
Health
Mar 13, 2012 |
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Perception and preference may have genetic link to obesity
About five years ago, animal studies first revealed the presence of entirely novel types of oral fat sensors or receptors on the tongue. Prior to this time, it was believed that fats were perceived only by flavor and texture ...
Health
Mar 05, 2012 |
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Gene related to fat preferences in humans found
A preference for fatty foods has a genetic basis, according to researchers, who discovered that people with certain forms of the CD36 gene may like high-fat foods more than those who have other forms of this gene.
Genetics
Feb 03, 2012 |
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Study links pollutants to a 450 percent increase in risk of birth defects
Pesticides and pollutants are related to an alarming 450 percent increase in the risk of spina bifida and anencephaly in rural China, according to scientists at The University of Texas at Austin and Peking ...
Health
Oct 19, 2011 |
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Research indicates certain probiotics may influence brain functioning
(Medical Xpress) -- It was just last year that a certain company selling a special probiotic enhanced yogurt was ordered by a U.S. court to stop suggesting in its advertisements that it's product had health ...
Neuroscience
Aug 30, 2011 |
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Eating a lighter lunch can prompt weight loss
Losing weight without dieting, going hungry or using an expensive high-protein liquid diet can be as simple as eating a smaller lunch, reports a new Cornell study that is online and will be published in the journal Appetite in Oct ...
Health
Aug 23, 2011 |
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