Christina Economos, dean of the Gerald J. and Dorothy R. Friedman School of Nutrition Science and Policy at Tufts University, has been elected a member of the National Academy of Medicine for her pioneering research on childhood obesity prevention and her commitment to evidence-based innovations in pursuit of better health outcomes.
The four-day training program equipped postdoctoral fellows with state-of-the-art methods for clinical research in obesity, metabolism and nutrition. Participants deepened their skills in gold-standard methodologies crucial for advancing clinical and translational research.
The American Heart Association's Periodic Table of Food Initiative data visualization challenge aims to translate complex biomolecular information into actionable insights. Participants will create compelling visualizations that reflect nutritional quality, molecular diversity, sustainability impact, or cultural relevance.
This qualitative study of home-delivered nutrition services for older adults found meaningful benefits beyond their stated purpose, supporting funding for the Older Americans Act Nutrition Program. The program achieved its intended outcomes and yielded positive results for participants.
A new clinical guideline aims to improve growth, long-term survival, and development of neonates with enterostomy. The PONS-NE guideline recommends early enteral nutrition, specific feeding protocols, and monitoring for fluid imbalance, among other key recommendations.
The American Society for Nutrition (ASN) has announced that NUTRITION 2026 will be held in National Harbor, Maryland, near Washington, DC. The meeting will showcase the latest developments in nutrition science and feature top experts in the field. Abstract submissions open this fall, and award nominations will also be accepted.
A study published in Nature Communications found that developing countries get more nutrition per dollar in seafood imports than developed countries. They receive more protein, fatty acids, iron, and vitamin B12 per dollar, largely because they pay less for non-nutritional attributes like convenience.
A new study found that irrigation expansion improves child nutrition, but only in regions already facing water scarcity. The benefits do not trickle down to improve local diets, as commercial farms often support distant markets rather than local communities.
The Interdisciplinary Centre for Nutrition Science and Medicine will focus on basic, applied, clinical, and translational research across various categories. The center aims to create opportunities for collaboration, visiting scholars, and innovative research opportunities between Tufts and IISc.
The conference tackles topics such as the benefits of plant-based diets, the role of nutrition in cancer prevention, and the impact of weight loss drugs. Experts share new research and insights to inform everyday practice.
A randomized controlled trial shows that eating more or less sweet-tasting foods didn't change how much people liked sweet flavors. The study found no association between the amount of sweet foods consumed and changes in body weight or biomarkers for diabetes and cardiovascular disease.
Researchers developed a new system to classify processed foods based on the health impacts associated with specific ingredients. The WISEcode system provides a more nuanced and objective framework for evaluating processed foods, allowing consumers to make informed choices and manufacturers to compare their products.
Researchers found that obese mice displayed more anxiety-like behaviors and showed different signaling patterns in the hypothalamus, a region involved in regulating metabolism. The study also observed distinct differences in the makeup of gut bacteria in obese mice compared to lean mice.
A new study published in the American Society for Nutrition found that higher linoleic acid levels were associated with lower risks of heart disease and type 2 diabetes. The research used blood markers to measure linoleic acid levels in nearly 1,900 people, suggesting that this omega-6 fatty acid may support cardiometabolic health.
The American Society for Nutrition released a clinical advisory outlining eight key nutritional priorities to support GLP-1 therapy, including personalized diets, micronutrient prevention, and adequate protein intake. Studies have shown that patients receiving combined pharmacologic and lifestyle interventions achieve greater weight lo...
Dr. Pasiakos joins Pennington Biomedical to lead research on muscle physiology, nutrition, neuroscience, and technology to optimize human performance in extreme conditions. His expertise strengthens capabilities for U.S. Military resilience, spaceflight bioenergetics, and elite athlete development.
The American Society for Nutrition's annual conference will showcase the latest research on nutrition science and its applications. NUTRITION 2025 will highlight key areas such as chronic pain, ultra-processed foods, obesity medicines, and adolescent health, featuring expert discussions and research updates.
A new study by the Physicians Committee for Responsible Medicine found that an online physician-led plant-based nutrition intervention program is practical, cost-effective, and successful at improving patient health. The program led to reductions in diabetes medications, body weight, A1C, and total and LDL cholesterol levels.
The American Society for Nutrition (ASN) and the Novo Nordisk Foundation have recognized eight early-career scientists making significant contributions to the fields of nutrition and obesity. These awardees are advancing our understanding of the complex relationships between diet, genetics, and disease.
A cross-sectional survey found that hospitalized patients with neurological diseases were at risk of malnutrition, with a significant portion requiring nutrition therapy. The study highlights the need for improved nutritional assessment and treatment to reduce complications and improve outcomes.
Patients with heart failure and malnutrition risk who received at least seven medically tailored meals per week experienced a significant reduction in malnutrition and sarcopenia risk. This intervention also kept hospital readmission rates below national averages, translating to better patient care and lower healthcare costs.
At NUTRITION 2025, experts will share the latest research on how genetics impact nutrition, the importance of early childhood feeding, and innovative strategies for managing obesity and promoting healthy aging. Researchers will also explore the role of diet in cancer prevention and control.
Research from the University of Adelaide found that nutrition-conscious consumers have habits reducing food waste, with 1030 Australians surveyed.
A recent study in Ghana highlights key factors influencing maternal nutrition and infant feeding practices, revealing food insecurity and economic constraints as significant challenges. The study emphasizes the importance of creating tailored nutrition education programs that address the specific needs of young mothers.
A new set of guidance statements has been published for diagnosing malnutrition in critically ill adults, aiming to provide a consistent approach to identifying malnutrition. The guidelines consider both phenotypic and etiologic factors, emphasizing the importance of assessment and reporting of malnutrition variables.
Dr. Catherine Champagne, a renowned nutrition expert, has been selected as an Excellence in Nutrition Fellow by the American Society for Nutrition. She is being recognized for her outstanding contributions to the field of nutrition, including her leadership in dietary assessment and nutrition counseling.
A systematic review of nearly 6000 runners found that lower energy and fat intakes were strongly associated with a higher risk of injury in female runners. A low-fibre diet also increased the likelihood of bone stress injuries.
Dr. Leanne Redman, a leading authority on body weight regulation, has received the prestigious E.V. McCollum Award for her translational research on maternal nutrition and energy regulation, with significant impact on public health. The award recognizes her dedication to advancing research that improves women's and families' health.
Researchers identified key constructs shaping diet and health outcomes, including access to healthy foods, social dynamics, and coping mechanisms. The study highlights the importance of addressing barriers such as affordability, accessibility, and chronic stress to promote nutrition security and health outcomes.
A Stanford Medicine study demonstrates how an AI algorithm can enable doctors to make better clinical decisions for sick newborns. The algorithm predicts which nutrients preemies need and in what quantities, reducing medical errors and saving time.
The American Society for Nutrition will host NUTRITION 2025, bringing together experts to explore topics such as diet, sleep, cardiovascular health, adolescence, and chronic pain. The event features original research studies, scientific symposia, and networking events, offering a platform for the latest nutrition science findings.
Shivani Sahni, PhD, recognized for her contributions to nutrition science and practice as an Associate Professor of Medicine at Harvard Medical School. She directs the Nutrition Program and co-directs the Musculoskeletal Research Center at the Hinda and Arthur Marcus Institute for Aging Research.
A recent study in the Journal of Nutrition Education and Behavior emphasizes the value of braiding cultural food values with nutrition education to promote healthy eating among the Osage Nation community. The study's findings highlight five key concepts crucial to healthy eating, including food accessibility, community food values, and...
Researchers developed guiding principles for personalized nutrition approaches addressing users and beneficiaries, data collection and handling, methodology, and purpose. They also addressed the opportunities and challenges around data and regulatory issues in the field of personalized nutrition.
A new study found that one-third of Canadian adults aged 55 or older are nutritionally at risk, potentially leading to increased hospital stays and emergency visits. The SCREEN-8 tool was used to measure an individual's nutrition risk, and those with higher scores had significantly lower odds of reporting healthcare issues.
Complimentary press passes are available for NUTRITION 2025, exploring cutting-edge research on nutrition and public health. Media professionals can attend in person or access virtual newsroom materials before the meeting.
A study found that high school athletes have significant gaps in their general and sports-specific nutrition knowledge. They often rely on social media for information, which can be inaccurate and misleading. The researchers recommend more general and sports-specific nutrition education to empower these adolescent athletes.
The American Society for Nutrition Foundation and Novo Nordisk Foundation have launched two new awards to celebrate excellence in nutrition science, supporting mid-career researchers with groundbreaking discoveries. Early-career physicians are also recognized for innovative approaches to childhood obesity treatment.
The American Society for Nutrition (ASN) applauds the release of the Scientific Report of the 2025 Dietary Guidelines Advisory Committee, developed by 19 ASN members. The report provides evidence-based advice on best dietary patterns and habits to prevent chronic diseases.
Implementing a preoperative nutrition program leads to significant reductions in hospitalization days and postoperative complications, resulting in cost savings of $7.8 million annually. The program's financial implications include reduced 'outlier days' and long-term complication rates, contributing to overall cost savings.
A special issue of the Journal of the Academy of Nutrition and Dietetics reviews the history of the Women's Health Initiative, which has contributed significantly to the science of nutrition. The initiative's findings have led to a reduction in breast cancer cases and improved blood lipid management among postmenopausal women.
A new study reveals that online grocery retailers often don't provide essential nutrition information, such as calories and allergens, making it difficult for consumers to make informed choices. The lack of accessible food labeling poses a significant risk to public health, with marketing claims dominating the online shopping experience.
A panel of experts recommends 36 nutrition competencies for US medical students and physician trainees to improve patient health outcomes and address diet-related diseases. The proposed competencies cover six categories, including foundational knowledge, assessment and diagnosis, and collaborative support.
Researchers are conducting a comprehensive health and nutrition examination study to assess the status of active-duty service members. The study will gather data on dietary intake, nutritional status, cardiovascular health, and other measures to guide evidence-based screening and intervention strategies for improving health in the mili...
An investigation by The BMJ found that at least 11 out of 17 UK government nutrition advisory panel members have conflicts of interest with food firms. This has led to concerns that these ties may undermine the committee's independence and expertise, particularly in addressing rising obesity levels and food-related ill health.
New nutrition strategies could slash methane emissions from dairy cows by a staggering 60%, according to a Journal of Dairy Science review. Diet reformulation, using feed additives like seaweed and 3-NOP, may be key to achieving this goal.
Researchers found that different nitrogen forms impact leaf anatomy, affecting photosynthesis efficiency. NH4+ nutrition leads to lower photosynthesis due to thicker cell walls and fewer chloroplasts. Optimizing nitrogen form applications can enhance photosynthesis and plant growth, particularly in crops like Lonicera japonica.
The Society for Nutrition Education and Behavior (SNEB) has issued a position paper emphasizing the importance of emergency-related food and nutrition education before, during, and after disasters. The paper highlights challenges in accessing safe, nutritious foods and beverages in post-disaster situations, particularly among historica...
A USC Dornsife study finds that nearly one in four LA County residents experience food insecurity, while almost half with nutrition insecurity do not report food insecurity, highlighting the need for addressing both issues to improve access and address barriers to healthy diets.
NUTRITION 2025 will feature the latest research and expert presentations on nutrition topics. The event aims to continue discussions on AI, nutrition education, and global trends in malnutrition.
A new study of over 3,000 people found that dietary quality was closely linked with trends in general cognitive ability, with those eating more recommended foods showing improved cognitive performance and reduced risk of dementia. Establishing healthy dietary patterns early in life may support brain health throughout life.
Researchers found that older female mice receiving daily whole-body heat treatment gained less weight and showed improved insulin sensitivity. The therapy also mitigated weight gain induced by a high fat diet and reduced fat accumulation in key areas.
Researchers suggest programs delivering medically tailored meals to people with diet-sensitive conditions could lead to substantial savings in healthcare costs. The study found significant variation between US states but overall net cost savings in almost every state, with the largest projected savings in Connecticut and Pennsylvania.
A new study suggests that baby-led weaning, a method of introducing solid foods to infants through self-feeding, can meet nutritional needs and promote healthy growth. The study found that baby-led weaning was associated with higher weight-for-age and weight-for-length scores compared to conventionally weaned infants.
A six-year study found that consuming diets more closely aligned with the Mediterranean and DASH diets can lower levels of harmful blood markers and reduce cardiovascular disease risk. These dietary patterns emphasize plant-based foods, healthy fats, lean proteins, and low intake of processed foods and sugars.
A recent study published in the American Society for Nutrition reveals that focusing on minimally processed foods does not guarantee a nutritious diet. The research found that even with lower processing levels, diets can be high in unhealthy components and low in nutritional value.
A new study found that eating baby carrots just three times a week significantly increased skin carotenoid levels in young adults. The combination of baby carrots and a multivitamin containing beta carotene also showed an interactive effect on skin carotenoid accumulation.
A new mouse study suggests that elenolic acid can lower blood sugar levels and promote weight loss in obese mice with diabetes. The compound was found to induce the release of metabolic hormones GLP-1 and PYY, leading to improved glucose regulation and insulin sensitivity.
A recent study published by American Society for Nutrition found that paternal fish oil supplementation can lead to lower body weight and improved metabolic health in offspring. Researchers gave male mice a high-fat diet with or without added fish oil, then mated them with female mice on a healthy low-fat diet.
Research findings suggest that higher intakes of calcium and zinc before conception can lower the risk of hypertensive disorders during pregnancy. Participants with higher pre-conception intakes of these essential minerals were 24% less likely to experience hypertensive disorders compared to those with lower intakes.