Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

Kids' exposure to unhealthy food ads on TV drops, but remains high

Study shows a significant reduction in children's exposure to food and beverage commercials from 2013 to 2022, though most ads still promote unhealthy foods, especially on non-pediatric programming.

26 Aug 2024

How diet shapes gut microbiota and affects brain function

Researchers discuss the diet-microbiota-gut-brain axis, which describes the role of both diet and gut microbiota composition on cognitive and emotional health.

26 Aug 2024

Gut microbe metabolite found to modulate heart disease risk through β2-adrenergic receptors

Study identifies phenylacetylglutamine (PAGln), a gut microbiome metabolite, as a novel allosteric modulator of β2-adrenergic receptors, offering insights into its role in cardiovascular disease (CVD) risk.

26 Aug 2024

SNAP emergency allotments: Reducing food insecurity in children

Study found that emergency SNAP allotments were associated with a decreased risk of food hardship in households with children, particularly among White and Hispanic families, but not Black families.

25 Aug 2024

Understanding the health benefits of polyphenols through bitter taste receptors

Bioactive compounds like polyphenols and their health benefits have long captured public attention and interest.

23 Aug 2024

New evidence supports the effectiveness of thiazides for kidney stone prevention

Higher thiazide doses are associated with greater reductions in urine calcium, which in turn correlate with fewer symptomatic kidney stone events, according to a Vanderbilt University Medical Center (VUMC) study published in JAMA Network Open.

23 Aug 2024

Immune cells' two-pronged approach to maintaining acetyl-CoA reserves

Immune cells use two different routes to produce acetyl-CoA, an essential metabolite required to fight infection and cancer, reports a study led by Van Andel Institute scientists.

23 Aug 2024

Long-term low-dose cannabis reverses brain aging in mice

A low-dose long-term administration of cannabis can not only reverse aging processes in the brain, but also has an anti-aging effect.

22 Aug 2024

Egg consumption linked to slower cognitive decline in women

The effects of egg consumption on cognitive function in older adults.

22 Aug 2024

The role of soy in improving metabolic health

Pennington Biomedical Research Center's Dr. Candida Rebello wants to know more about the intersection of blood sugar levels and a diet rich in soy. This intersection is the primary focus of her new study, "Lifestyle Intervention for Improving Metabolic and Motivational Outcomes," or MOTIVATE, which explores how specific diets can impact blood sugar, and potentially improve mood and energy levels.

22 Aug 2024

Majority of infant and toddler foods fail to meet nutritional standards

An Evaluation of the Nutritional and Promotional Profile of Commercial Foods for Infants and Toddlers in the United States

21 Aug 2024

Camu-camu extract reduces liver fat in non-alcoholic fatty liver disease

A research team from Université Laval has shown the benefits of camu-camu on non-alcoholic fatty liver disease, which affects over seven million people in Canada.

21 Aug 2024

ADA and Abbott join forces to address nutritional needs in diabetes and obesity

The American Diabetes Association® (ADA) and Abbott recently announced a collaboration to better understand the nutritional needs of people living with diabetes, obesity, and metabolic dysfunction and how nutrition formulas can support those needs and overall health.

21 Aug 2024