Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

New DNA methylation GrimAge tool allows you to predict lifespan and healthspan

The Grim Reaper arrives for each of us eventually--wouldn't it be nice to know when? Now UCLA researchers have developed a new tool to help you plan ahead for your date with the Angel of Death.

13 Feb 2019

Low-calorie meals have protective effect against some diseases, reveals research

The number of calories a person eats directly influences the performance of different cells. A group of researchers from the University of São Paulo has shown that low-calorie meals have a protective effect against some diseases.

13 Feb 2019

Low physical fitness during adolescence associated with later receipt of disability pension

Obesity or low physical fitness during adolescence is strongly associated with disability pension later in life. This is shown in a study of more than one million Swedish men, published in Annals of Internal Medicine by researchers at Karolinska Institutet.

12 Feb 2019

Over-abundance of energy to cells could increase cancer risk

It's well-known that obesity, diabetes and chronic inflammation are major risk factors for cancer. But just how cancer evolves in people with these diseases -- and why a healthy diet and exercising regularly can help prevent it -- is poorly understood.

12 Feb 2019

Grocery store-based nutrition counseling effective in improving dietary habits

Hypertension affects over 60 million adults in the United States and less than half have their condition under control. A new study published in the Journal of Nutrition Education and Behavior found that grocery store−based nutrition counseling was effective in changing dietary habits of patients being treated for hypertension.

12 Feb 2019

Protein released from fat in response to exercise improves health

It's well-known that exercise improves health, but understanding how it makes you healthier on a molecular level is the question researchers at Joslin Diabetes Center are answering.

12 Feb 2019

Ultra-processed foods are harming your health

A new study from French researchers has shown that diets comprising of “ultra-processed” foods are raising the risk of an early death.

11 Feb 2019

Inexpensive nutritional supplement for women may help improve growth of fetus

For women in resource-poor settings, taking a certain daily nutritional supplement before conception or in early pregnancy may provide enough of a boost to improve growth of the fetus, according to a study funded by the National Institutes of Health.

11 Feb 2019

Bone marrow disease is stimulated by vitamin D and immune cells, reveals research

The bone marrow disease myelofibrosis is stimulated by excessive signaling from vitamin D and immune cells known as macrophages, reveals a Japanese research team. These findings could help to develop alternative treatments that do not target problem genes.

11 Feb 2019

Individualized diets more effective in controlling blood glucose levels, study finds

An individualized diet based on a person's genetics, microbiome and lifestyle is more effective in controlling blood glucose (sugar) levels than one that considers only nutritional composition of food, Mayo Clinic researchers have confirmed.

11 Feb 2019

DASH-Sodium trial: Higher sodium intake linked with increased lightheadedness

Lightheadedness with standing, otherwise known as postural lightheadedness, results from a gravitational drop in blood pressure and is common among adults.

11 Feb 2019

Blood cells could hold the key to aging

Blood cells could hold the key to aging, according to new research out of Case Western Reserve University School of Medicine.

8 Feb 2019

Beer before wine does not change hangover severity

Despite popular belief, drinking beer before wine does not reduce the severity of veisalgia, otherwise known as a hangover, the following day.

8 Feb 2019

Study identifies fatty acids as important fuel source for prostate tumors

An international multidisciplinary study initiated by Melbourne scientists has shown a link between prostate cancer and the uptake of fatty acids by cancer cells.

8 Feb 2019

New study aims to investigate lifestyle effects on cognitive function in older adults

Researchers in Finland recently found that lifestyle choices can help older adults stay mentally sharp. Now scientists at Wake Forest School of Medicine hope to find confirmatory evidence this is indeed the case by coordinating a large, national clinical trial sponsored by the Alzheimer's Association through a $28 million grant.

8 Feb 2019