Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

Researchers study new methods of improving fatty acid composition of farmed fish

The health benefits of consuming omega-3 long chain polyunsaturated fatty acids such as EPA and DHA are well established. The primary sources of these fatty acids in the human diet are through fish and seafood.

16 Aug 2013

New Dartmouth study finds many people unnecessarily fear low amounts of chemicals in their food

When it comes to what's for dinner - or breakfast and lunch for that matter-- many people suffer from chemophobia, an irrational fear of natural and synthetic chemicals that pose no risk to our health, a Dartmouth study finds.

16 Aug 2013

Researchers find possible mechanism of how cellular memory works

The DNA in human cells is translated into a multitude of proteins required for a cell to function. When, where and how proteins are expressed is determined by regulatory DNA sequences and a group of proteins, known as transcription factors, that bind to these DNA sequences.

16 Aug 2013

Probiotic does not prevent clinical relapse in patients with Crohn's disease

Despite previous data showing beneficial effects, the probiotic Saccharomuces boulardii (S. boulardii) does not prevent clinical relapse in patients with Crohn's disease, according to a new study in Clinical Gastroenterology and Hepatology, the official clinical practice journal of the American Gastroenterological Association.

16 Aug 2013

Researchers provide support for potential importance of vitamin D in pregnancy

Researchers at the MRC Lifecourse Epidemiology Unit, University of Southampton, have demonstrated that the degree to which a gene related to vitamin D action is switched on or off, when measured at birth, predicts bone density of the child at four years of age.

16 Aug 2013

Flavonoids in celery, artichokes induce apoptosis in human pancreatic cancer cells

Celery, artichokes, and herbs, especially Mexican oregano, all contain apigenin and luteolin, flavonoids that kill human pancreatic cancer cells in the lab by inhibiting an important enzyme, according to two new University of Illinois studies.

16 Aug 2013

Six months of intravenous fish oil reverses pediatric intestinal failure associated liver disease

Children who suffer from intestinal failure, most often caused by a shortened or dysfunctional bowel, are unable to consume food orally. Instead, a nutritional cocktail of sugar, protein and fat made from soybean oil is injected through a small tube in their vein.

16 Aug 2013

Joint symptoms in postmenopausal women not reduced by calcium and vitamin D supplements

A team of investigators systematically analyzed the effect of calcium and vitamin D supplementation on joint symptoms in a rigorous and controlled study of postmenopausal women.

16 Aug 2013

Omega-3 rich oils improve membrane fluidity in retina cells and help fight age-related eye diseases

Scientists working at the Research Center on Aging at the Health and Social Services Centre - University Institute of Geriatrics of Sherbrooke (CSSS-IUGS) have been studying strategies for protecting retinal pigment epithelium (RPE) cells.

16 Aug 2013

Training to caregivers can enhance lives of children born with HIV

Children born with HIV can live longer and richer lives if their caregivers receive training in ways to enhance the children's development, according to research led by Michigan State University.

16 Aug 2013

Study: Children born to obese mothers are more likely to die early as adults

Children born to obese mothers are more likely to die early as adults than those whose mothers were a normal weight, a study has found.

16 Aug 2013

Gene variant linked with Mediterranean diet pattern prevents stroke

A gene variant strongly associated with development of type 2 diabetes appears to interact with a Mediterranean diet pattern to prevent stroke, report researchers from the Jean Mayer USDA Human Nutrition Research Center on Aging (USDA HNRCA) at Tufts University and from the CIBER Fisiopatolog-a de la Obesidad y Nutriciόn in Spain.

14 Aug 2013

Heightened race consciousness linked to higher blood pressure in black Americans

Black patients preoccupied with racial concerns have higher blood pressure than those who aren’t, according to results of new Johns Hopkins-led research. The findings suggest that heightened race consciousness could at least in part account for the disproportionately high rate of hypertension in black Americans — the highest prevalence of any group in the United States and one of the highest rates in the world.

14 Aug 2013

New test hints 3 sodas daily hurt lifespan, reproduction in mice

When mice ate a diet of 25 percent extra sugar - the mouse equivalent of a healthy human diet plus three cans of soda daily - females died at twice the normal rate and males were a quarter less likely to hold territory and reproduce, according to a toxicity test developed at the University of Utah.

14 Aug 2013

Multiple sclerosis patients see "rapid expansion" of effective new treatment options

After decades of research, multiple sclerosis patients are seeing a "rapid expansion" of effective new treatment options, according to a review article in the journal Neurologic Clinics.

14 Aug 2013

Pregnant women with thyroid hormone deficiency are 4 times likelier to produce autistic children

Pregnant women who don't make nearly enough thyroid hormone are nearly 4 times likelier to produce autistic children than healthy women, report scientists from the Houston Methodist Neurological Institute and Erasmus Medical Centre in an upcoming Annals of Neurology (online today).

14 Aug 2013

Regular exercise can give significant mental boost for HIV infected adults

Regular exercise is not only good for health, but can give people living with HIV a significant mental boost. This is according to a study by Dr. David J. Moore and colleagues at the University of California, San Diego (UCSD), published in Springer's Journal of NeuroVirology.

14 Aug 2013

Student explores how truck drivers react to marketplace demands for flexibility, speed

Benjamin Snyder conducted his research in the cab of a truck hauling frozen chicken from Missouri to Virginia. Snyder, a graduate sociology student in the University of Virginia's Graduate School of Arts & Sciences, will present his paper, "The Professionalized Body: Truck Driving in the Age of Flexibilization," at the 108th Annual Meeting of the American Sociological Association.

13 Aug 2013

BMI can be sole measure to evaluate interventions for child obesity

Body mass index (BMI) or a change in BMI is often the sole measure used to evaluate whether an intervention intended to combat childhood obesity is effective. But a new study clearly shows that an intervention can have beneficial effects on other health outcomes, such as cardiovascular fitness, regardless of its effect on BMI.

13 Aug 2013

Infants fed with DHA-enriched formula score better intelligence in early childhood

University of Kansas scientists have found that infants who were fed formula enriched with long-chain polyunsaturated fatty acids (LCPUFA) from birth to 12 months scored significantly better than a control group on several measures of intelligence conducted between the ages of three to six years.

13 Aug 2013

Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

Researchers study new methods of improving fatty acid composition of farmed fish

New Dartmouth study finds many people unnecessarily fear low amounts of chemicals in their food

Researchers find possible mechanism of how cellular memory works

Probiotic does not prevent clinical relapse in patients with Crohn's disease

Researchers provide support for potential importance of vitamin D in pregnancy

Flavonoids in celery, artichokes induce apoptosis in human pancreatic cancer cells

Six months of intravenous fish oil reverses pediatric intestinal failure associated liver disease

Joint symptoms in postmenopausal women not reduced by calcium and vitamin D supplements

Omega-3 rich oils improve membrane fluidity in retina cells and help fight age-related eye diseases

Training to caregivers can enhance lives of children born with HIV

Study: Children born to obese mothers are more likely to die early as adults

Gene variant linked with Mediterranean diet pattern prevents stroke

Heightened race consciousness linked to higher blood pressure in black Americans

New test hints 3 sodas daily hurt lifespan, reproduction in mice

Multiple sclerosis patients see "rapid expansion" of effective new treatment options

Pregnant women with thyroid hormone deficiency are 4 times likelier to produce autistic children

Regular exercise can give significant mental boost for HIV infected adults

Student explores how truck drivers react to marketplace demands for flexibility, speed

BMI can be sole measure to evaluate interventions for child obesity

Infants fed with DHA-enriched formula score better intelligence in early childhood

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Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

News Medical 2025: Healthcare Shifts That Mattered Most eBook

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

Digital pathology and the PathoVerse: A conversation with Dr. Singh

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