Diet News and Research

Latest Diet News and Research

High cholesterol fuels growth and spread of breast Cancer

Researchers at Duke Medicine conclude that high cholesterol may make breast cancer worse when they found that a byproduct of cholesterol functions like the hormone estrogen, leading to increases in the growth and spread of breast cancer. Studies have previously shown the link between obesity and breast cancer, but the exact cause of the increased risk had not been identified.

11 Dec 2013

Beta-carotene: An important and safe precursor for vitamin A

A Case Western Reserve University School of Medicine study in the November 22 issue of Journal of Biological Chemistry, explains how vitamin A is generated from beta carotene, its dietary precursors. The discovery sheds new light into how beta carotene’s enzymes are utilized differently contributing to the vitamin’s production. This insight will help guide solutions for vitamin A deficiency, a global public health problem affecting more than half of all countries, according to the World Health Organization.

11 Dec 2013

Scientists study genetic, social and dietary factors influencing child obesity

Childhood obesity has more than doubled in the past 30 years. Now, an extensive and long-term research project aims at identifying the causes of this dramatic increase. In a study including 16.000 children from across Europe and spanning over several years, scientists are now trying to determine possible genetic and social factors influencing obesity in children.

11 Dec 2013

Study recommends cutting down on sweet additive to reduce tooth decay

A study by Newcastle University researchers into the effects of sugars on our oral health recommends cutting down on the sweet additive as part of a global initiative to reduce tooth decay.

10 Dec 2013

Children's movies offer discordant presentation about food, exercise and weight status

In a world where animals often take the place of humans, sugar-sweetened beverages, exaggerated portion sizes and unhealthy snacks are common. So is TV watching, computer use and video games.

9 Dec 2013

Researchers evaluate effect of zinc supplementation on aluminum-induced neurotoxicity

Studies have shown that aluminum neurotoxicity can likely affect learning and memory function, and a diet containing 100-200 mg/kg zinc is adequate for maintaining learning and memory function in rats.

9 Dec 2013

Researchers uncover biological factor that may contribute to disparities in prostate cancer incidence

Researchers have uncovered a potential biological factor that may contribute to disparities in prostate cancer incidence and mortality between African-American and non-Hispanic white men in the United States, according to results presented here at the Sixth AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved, held Dec. 6-9.

9 Dec 2013

New study reports first evidence of specific molecular changes in the body with meditation

With evidence growing that meditation can have beneficial health effects, scientists have sought to understand how these practices physically affect the body.

6 Dec 2013

NYU Langone Medical Center researchers find link between gut bacteria and colorectal cancer

In one of the largest epidemiological studies of human gut bacteria and colorectal cancer ever conducted, a team of researchers at NYU Langone Medical Center has found a clear association between gut bacteria and colorectal cancer. The study, published today in the Journal of the National Cancer Institute, discovered that colorectal cancer patients had fewer beneficial bacteria and more harmful bacteria than people without the disease.

6 Dec 2013

Hummingbirds able to switch from burning glucose to fructose equally, say researchers

Hummingbird metabolism is a marvel of evolutionary engineering. These tiny birds can power all of their energetic hovering flight by burning the sugar contained in the floral nectar of their diet.

6 Dec 2013

Study shows it is not too late to stop smoking after cancer diagnosis

Men who continued to smoke after a cancer diagnosis had an increased risk of death compared with those who quit smoking after diagnosis, according to a study published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research.

6 Dec 2013

ENC researchers point protein's role in prevention, management of type 2 diabetes

Nearly 26 million Americans have diabetes, costing an economically devastating $245 billion per year in medical costs. Projections suggest one in three Americans will have diabetes in 2050 if present trends continue.

6 Dec 2013

Hypertension skyrocketing in India

Hypertension is skyrocketing in India, with rural-to-urban migrants at especially high risk. Hypertension will be a key theme at the 65th Annual Conference of the Cardiological Society of India, which takes place during 5-8 December in Bangalore, India, and features a collaborative programme with the European Society of Cardiology.

6 Dec 2013

Professor receives Research Fellowship to complete biography on nutrition and heart disease researcher

A University of Oklahoma associate professor has received a National Endowment for the Humanities Research Fellowship to complete a biography on nutrition and heart disease researcher Ancel Keys (1904-2004).

5 Dec 2013

Poor sleep quality linked with mood disturbance and lower quality of life in people with obesity

A new study shows that poor sleep quality is strongly associated with mood disturbance and lower quality of life among people with extreme obesity.

5 Dec 2013

Researchers discover how PC7 protein affects certain types of cognitive performance

A team of Montr-al researchers at the IRCM led by Dr. Nabil G. Seidah, in collaboration with Dr. William C. Wetsel's team at Duke University in the United States, discovered that the protein PC7 plays a critical role in the brain by affecting certain types of cognitive performance such as anxiety, learning and emotional memory. Their results, recently published in the scientific journals Proceedings of the National Academy of Sciences (PNAS) and Nature, could have a significant impact on regulating behaviour related to anxiety disorders and trauma.

4 Dec 2013

Study sheds new light on neuropsychiatric disorders

Trauma can scar people so indelibly that their children are affected. History provides examples of generations traumatized by war and starvation, whose children experience altered physiology.

4 Dec 2013

Food expert to hold talk on healthy eating

Food expert Dr Nazanin Zand is taking her healthy eating message into the community with a talk to parents and young people in Kent.

4 Dec 2013

Research: Omega-3 fatty acids in dietary supplements can cross blood brain barrier in Alzheimer's patients

New research from Karolinska Institutet in Sweden shows that omega-3 fatty acids in dietary supplements can cross the blood brain barrier in people with Alzheimer's disease, affecting known markers for both the disease itself and inflammation.

4 Dec 2013

New research reveals how high-protein diet reduces muscle loss when dieting

Building upon the discovery that a high-protein diet reduces muscle loss when dieting, a new research report published online in The FASEB Journal now helps explain why. Protein consumption slows the ubiquitin proteasome system, which is primarily responsible for degrading skeletal muscle.

4 Dec 2013

Diet News and Research

Latest Diet News and Research

High cholesterol fuels growth and spread of breast Cancer

Beta-carotene: An important and safe precursor for vitamin A

Scientists study genetic, social and dietary factors influencing child obesity

Study recommends cutting down on sweet additive to reduce tooth decay

Children's movies offer discordant presentation about food, exercise and weight status

Researchers evaluate effect of zinc supplementation on aluminum-induced neurotoxicity

Researchers uncover biological factor that may contribute to disparities in prostate cancer incidence

New study reports first evidence of specific molecular changes in the body with meditation

NYU Langone Medical Center researchers find link between gut bacteria and colorectal cancer

Hummingbirds able to switch from burning glucose to fructose equally, say researchers

Study shows it is not too late to stop smoking after cancer diagnosis

ENC researchers point protein's role in prevention, management of type 2 diabetes

Hypertension skyrocketing in India

Professor receives Research Fellowship to complete biography on nutrition and heart disease researcher

Poor sleep quality linked with mood disturbance and lower quality of life in people with obesity

Researchers discover how PC7 protein affects certain types of cognitive performance

Study sheds new light on neuropsychiatric disorders

Food expert to hold talk on healthy eating

Research: Omega-3 fatty acids in dietary supplements can cross blood brain barrier in Alzheimer's patients

New research reveals how high-protein diet reduces muscle loss when dieting

Exploring the role of confocal-based high-content imaging in advancing core facilities

Transforming Cardiovascular Care: Insights from Mina Makar at AstraZeneca

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

Diet News and Research

Latest Diet News and Research

Exploring the role of confocal-based high-content imaging in advancing core facilities

Transforming Cardiovascular Care: Insights from Mina Makar at AstraZeneca

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

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