Articles tagged with Nutrition
The American Society for Nutrition (ASN) and The Obesity Society (TOS) have formed a strategic alliance to accelerate progress in both fields. This collaboration will drive evidence-based solutions that shape practice, inform policy, and improve health outcomes worldwide.
A recent study in the Journal of Nutrition Education & Behavior found that geographic differences account for most of the variation in the cost of the USDA's Thrifty Food Plan, with regions like the Northeast and major metropolitan areas like New York having higher costs. The study highlights the importance of considering regional pric...
Researchers uncover how a previously uncharacterized transporter protein controls magnesium transport in rice, leading to improved grain development, nutritional quality, and cooked texture. The study reveals that magnesium transport is closely linked to crop productivity and sensory traits.
Dr. Mey directs the Mitochondrial Energetics and Nutrient Utilization (MENU) Laboratory at Pennington Biomedical, researching precision nutrition and metabolic health. He will represent Pennington Biomedical and the Academy as a Media Spokesperson.
A new analysis tracks global sugar-sweetened beverage tax adoption across 183 countries, revealing South Asia's significant lead in tax implementation. The study found that countries with higher burdens of type 2 diabetes and obesity are more likely to adopt taxes, but not necessarily those with high rates of sugary drink consumption.
A new review highlights that vitamin D deficiency is common and clinically important in patients with inflammatory rheumatic diseases, but the current evidence does not support a direct disease-modifying effect. Vitamin D supplementation shows modest benefits in some patients, particularly those with low baseline vitamin D levels.
A systematic review of 73 studies found that early diet may shape cognitive performance and academic outcomes in adolescents. Unhealthy dietary patterns in infancy have lasting consequences for intelligence in adolescence, according to the study.
Researchers tracked 68 Hawaiʻi false killer whales using drone photogrammetry, finding extreme physiological shifts and a record low Body Condition Index. The population's decline coincides with rising ocean temperatures, highlighting the need for conservation efforts to ensure the species' long-term survival.
The conference covers topics such as ultra-processed foods, GLP-1s and their impact on health. It also delves into the politics of the new Dietary Guidelines for Americans and the rise of tickborne meat allergy.
Tobacco companies applied business strategies honed through cigarette sales to market ultra-processed foods worldwide. The research found that these companies expanded rapidly into international markets, holding leading market shares in multiple regions.
A new observational study suggests that the way ultra-processed foods are made contributes to health risks like diabetes, heart disease, and early death. Even after accounting for nutritional quality, researchers found that people who ate more ultra-processed foods had worse health outcomes.
Massachusetts Medicaid members who received medically tailored meals experienced significantly fewer health emergencies, including 31% fewer hospitalizations and 20% fewer emergency department visits. The program also resulted in lower per-person healthcare costs of $3,433, offsetting 98% of the program's cost.
A recent study revealed that the bacterial pathogen Flavobacterium columnare remodels its epigenetic landscape during prolonged starvation, rather than altering its DNA sequence. This finding suggests a novel survival strategy for the bacterium and could have direct implications for aquaculture disease control.
A study published in Nutrients found associations between high homocysteine levels and fatigue-related outcomes, including physical fatigue in men and decreased motivation in women. Maintaining a well-balanced diet rich in vitamin B12 and folate is essential to prevent homocysteine level increases.
A recent study of over 1,800 infants in Sweden found that most young children have sufficient vitamin D levels, but intake was too low for some. The research also explored the climate impact of foods providing vitamin D, concluding that plant-based alternatives are a climate-friendly source.
Research suggests that early nutrition, education, and physical activity interventions during pregnancy can lead to optimal gestational weight gain. Women who received multiple micronutrient supplements were more likely to achieve healthy weight gain, while education and culturally tailored counseling also played a crucial role.
Dr. John Apolzan and Dr. Leanne Redman, both from Pennington Biomedical Research Center, have been recognized as 2026 Excellence in Nutrition Fellows for their outstanding scientific contributions and leadership in the field of nutrition. They will be part of 69 new Fellows to be honored at ASN's annual meeting.
A combination of guava juice and iron supplements is more effective than iron supplements alone in boosting haemoglobin levels, according to a meta-analysis. The study found that regular guava juice consumption can help lower the risk of anaemia in women, particularly those with low vitamin C intake.
A new study found that drinking tomato-soy juice lowered pro-inflammatory proteins in healthy adults with obesity after four weeks. The findings hint at the juice's promise as a functional food that may help curb chronic inflammation and improve health outcomes for patients with pancreatitis.
A new online resource aims to support clinicians in implementing nutrition-based interventions into patient care. The Food is Medicine Toolkit offers a comprehensive package of tools and resources to help healthcare providers build, integrate, scale, and measure programs that improve health outcomes.
Research by Göttingen University found that colourful Nutri-Score labels on the shelf and price tag are more noticeable and influencing consumer choices. The study suggests that companies should display multi-coloured labels to support consumers in making health-conscious choices.
Researchers found that the gut responds to protein deficiency by activating a fast neural circuit and a slower hormonal signal, which selectively changes dietary priorities. The study reveals a previously unknown gut-brain signaling system that rapidly alters feeding behavior in animals.
A University of Waterloo study uses mathematical modelling to explore how Vitamin C affects digestion-related cancer risk. The research suggests that consuming Vitamin C-rich foods like leafy greens may decrease cancer risk, while taking supplements after meals could have a moderate positive effect.
A global study led by George Mason University found that balanced energy and protein supplements improve birth weights and reduce high-risk newborns in low- and middle-income countries. The research adds to the evidence that improving maternal nutrition during pregnancy may be a key intervention to improve birth outcomes.
Researchers have created drink recipes that combine essential nutrients, including omega-3 fatty acids, to support astronauts' health during longer space missions. The customizable beverages offer mix-and-match flavors and sweetness levels, providing a potential solution for filling nutrient gaps in astronauts' diets.
A new approach using Michaelis-Menten enzyme kinetics offers a direct fix for estimating nutrient uptake length in streams. The zero-order method substantially outperforms the first-order approach under saturation, providing more accurate estimates of stream filtration capacity.
A recent study found that a 10-week nutrition and body image intervention program improved eating behaviors, physical activity, and body image among women undergoing substance use treatment. The program also reduced disordered eating behaviors and weight-related concerns.
The study reveals how pollinators support food production and diets, highlighting the risks of biodiversity loss for human health. Simple steps like planting wildflowers or using fewer pesticides can help boost pollinator numbers, strengthening both nature and people's wellbeing.
The American Society for Nutrition has appointed Dr. Brian Lindshield as the new Interim Editor-in-Chief of Current Developments in Nutrition (CDN). With extensive experience and a strong record of leadership in academic nutrition, Dr. Lindshield will build on CDN's foundation for continued growth and innovation.
In an experiment, yellow trout grew larger than the wild strain, with averages of 300 grams at 270 days compared to 237-gram range for wild-type ones. The study suggests potential for aquaculture and sport fishing, with color variation leading to different products.
A study published in PLOS Medicine found that only 43% of menu items at the UK's highest-grossing restaurant chains met all voluntary targets for sugar, salt, and calorie reduction. This suggests that stricter regulation may be needed to improve the nutritional quality of out-of-home food.
Researchers at McGill University found that moderate UV light exposure enhances vitamin D₂ levels in edible mushrooms without compromising quality attributes. The study provides standardized guidance for industry to follow, highlighting a clear gap in species-specific and unified UV treatment guidelines.
A two-day symposium brought together leading researchers, clinicians, and policy experts to examine the science surrounding ultra-processed foods and their impact on human health. Key findings include the biological mechanisms linking ultra-processing to chronic disease and opportunities for policy action.
Creatine supplementation has been shown to increase muscle energy and improve cognitive function, particularly in populations with lower baseline creatine levels. Emerging evidence also explores its potential therapeutic applications for conditions like Parkinson's disease and menopause-related muscle loss.
Dr. Hannah Cabré has been appointed as an Assistant Professor and Director of the Aging, Gynecology, and Endocrinology Laboratory at Pennington Biomedical Research Center. Her research focuses on the role of female sex hormones in shaping nutrition, health, and performance across the lifespan.
The São Paulo School of Advanced Science in FoodOmics aims to advance understanding of omics technologies in food and nutrition. The event will feature keynote lectures, workshops, and interactive sessions with renowned researchers from around the world.
A new study found that young men who viewed idealized fitness or supplement videos on TikTok reported lower fitness satisfaction and stronger intentions to use creatine, a popular muscle-building supplement. The researchers highlight the need for targeted media literacy education and responsible social media practices.
Researchers have produced complete genome sequences for six peanut varieties, identifying two candidate genes linked to oil content and seed size. These findings provide a comprehensive blueprint for future peanut breeding and improvement strategies.
A recent study found that people with higher isoflavone consumption experienced fewer breathing-related symptoms and improved lung health. Isoflavones, commonly found in legumes and soy-based foods, may play a key role in reducing COPD symptoms.
A study reveals that older adults receiving government-funded home care struggle to access the support they need, often feeling overwhelmed by complex systems and limited budgets. The research highlights a significant gap in the program's capacity to provide person-centered care, particularly in areas like nutrition.
A new study found that FDA 'healthy' labels increase consumer selections of healthier snacks and command a price premium. The study, led by researchers at Oregon State University, examined consumer purchasing preferences for snack products with and without healthy labels.
A new study published in The Journal of Nutrition suggests that the widely cited 'adiposity rebound' may reflect lean muscle growth, not increased body fat. Waist-to-height ratio, a measure that better reflects body fat, continues to drop despite BMI increases after an initial decline.
A study by Osaka Metropolitan University found that mice preferred carbohydrates over standard chow, leading to increased body weight and fat mass. The researchers also discovered a decrease in energy expenditure and an accumulation of fat in the liver, which improved when wheat flour intake was discontinued.
A recent study published in the Journal of Nutrition Education and Behavior found that a Food is Medicine and food literacy education program improved food-related knowledge and practical skills among rural, uninsured adults with type 2 diabetes. The Fresh Start FIM + Food Literacy intervention showed significant overall improvements i...
The 48th AChemS Annual Meeting will present cutting-edge research on chemosensory perception, including its implications for human health, behavior, and quality of life. The conference highlights new findings on the role of smell in eating behavior, disease diagnosis, and obesity treatments.
A new study found that older men are more likely to reach for saltshakers than women, who's behavior is influenced by factors such as diet quality and lifestyle. The research highlights the importance of reducing salt consumption, particularly in industrialized foods.
A lower semaglutide price could generate savings that offset the cost of treating an additional 550,000 to 3.6 million Medicare beneficiaries eligible for expanded obesity-indication coverage. This voluntary price agreement may lead to substantial savings for Medicare spending on semaglutide treatment.
A recent study found that colour coding is more effective than traditional nutritional tables in influencing consumers' dietary choices, thanks to the brain's instant processing of benefit and risk signals. Colour-coded labels encourage healthier product selection by harnessing visual attention mechanisms.
The updated guidance offers nine key features of a heart-healthy dietary pattern, emphasizing the importance of making sustainable and personalized choices throughout life. The American Heart Association aims to encourage lifelong adherence to healthy eating patterns to reduce cardiovascular disease risk.
Researchers at the University of Seville have found that cooking methods significantly impact the bioavailability of carotenoids in tomatoes and carrots. Oven cooking increased carotenoid availability ninefold for carrots, while air frying and oven cooking resulted in high values for tomatoes.
A new tool developed by UCL researchers can identify diet and nutrition misinformation, as well as its risk for potential harm. The tool assesses the content's risk based on factors like inaccuracy, hazardous omissions, and manipulative framing.
Researchers found that people following a Mediterranean-style diet have higher levels of humanin and SHMOOSE, which are linked to protection against cardiovascular disease and neurodegeneration. The study suggests that specific components of the Mediterranean diet may directly influence mitochondrial biology.
The American Heart Association has announced its inaugural Health Care by Food award, recognizing a study that explored effective ways to integrate healthy food into clinical care for Native Americans with uncontrolled hypertension. The study provided compelling evidence that culturally tailored, heart-healthy food box interventions ca...
Eating ultra-processed foods is associated with slower embryo growth, smaller yolk sacs, and increased subfertility risk. Reducing UPF consumption around conception and pregnancy may improve fertility outcomes for both parents and embryos.
Researchers analyzed data from 2,500 US women and found that those consuming fewer ultra-processed foods had higher fertility rates. The Mediterranean diet showed a positive association with fertility, but this benefit disappeared once obesity was factored in.
Consuming ultra-processed foods daily is associated with a higher risk of adverse cardiac events, particularly among Black Americans. The study found that each additional serving increases the risk by over 5%, with Black Americans seeing an amplified risk compared to other racial groups.
A concerning rise in adolescent obesity has been found, with overall rates climbing to 15.9% in 2023. Obesity patterns also reveal a decline in weight-loss attempts, with females more likely to attempt weight loss but fewer adolescents reporting efforts in 2023.
A new study found that AI-generated meal plans for teenagers often underestimate total energy and key nutrient intake, leading to potential health risks. The plans tend to overemphasize protein and fat, while underestimating carbohydrates, which may negatively affect growth and metabolic health.
Researchers gave cameras to 25 mothers of preschoolers to photograph local food, revealing a shift in perceptions and questioning of ultra-processed food. The study highlights the potential of participatory methods in evoking grassroots advocacy for change.
A study in mice suggests that matcha may reduce the need to sneeze in people with nasal allergies, suppressing brainstem neuronal activation without changing major immune markers. The findings provide a potential, food-based option to complement standard care for allergic rhinitis symptoms.