Articles tagged with Nutrition
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Only 5% of men and 9% of women meet daily fiber recommendations, associated with higher risks of heart disease and diabetes. Higher dietary fiber intake is strongly linked to reduced markers for heart and kidney disease in adults with diabetes.
A six-country study found that plant-based and/or fish diets were associated with lower odds of moderate to severe COVID-19 infection, with 73% and 59% reductions, respectively. These findings suggest a potential protective effect of nutrient-dense foods on immune system function.
A recent study published by the American Society for Nutrition compared the effects of low-fat and plant-centered diets on cardiovascular health. The research found that a plant-centered diet was associated with a lower long-term risk for cardiovascular disease, although both diets were linked with lower LDL levels.
A new study using a computational model found that cutting food waste would provide enough protein and energy to feed the growing population but fall short in terms of micronutrients like calcium, iron, and vitamin E. Researchers emphasize the need for attention to essential vitamins and minerals to address global nutritional needs.
Studies show that families report increased concerns about child weight gain during COVID-19, with snacking being a key contributor to nutrient-poor calories. Additionally, young people worldwide face barriers to healthy eating due to various factors.
A new study found that coeliac disease cases in school-age children have doubled in the past 25 years due to mass screening. The prevalence of coeliac disease was found to be 1.6%, significantly higher than previously thought, highlighting the importance of early diagnosis and treatment.
Associate Professor Iva Obrusnikova at the University of Delaware has been selected as an IFAPA Fellow for her outstanding work in adapted physical activity. She is a leading researcher on technology-based behavioral strategies and their impact on functional performance and health outcomes in adults with developmental disabilities.
A recent study has found that children born to mothers who took fish oil during pregnancy have faster problem-solving skills and better attention focus at age 10. The study, funded by the European Union, also showed that maternal fish oil supplementation had a lasting impact on brain function in school-aged children.
Researchers at University at Buffalo are working on ways to improve the WIC shopping experience, making it easier for customers to find eligible products and navigate checkout processes. The team has identified several key barriers, including restrictions on foods, identifying product sizes and types, and poor staff training.
The event features hundreds of live and recorded sessions on various topics, including the impact of COVID-19 on diets, heart health, and breast cancer risk. Research also examines the science behind superfoods and the importance of fiber in diets.
Researchers developed a digital precision agriculture tool called Nutrient Expert to help Nepalese rice farmers plan nutrient applications. The tool increased yields by over 2 t/ha compared to general recommendations.
A new study has confirmed that UK children with cystic fibrosis have poorer lung function than their US peers, suggesting differences in treatment patterns may be the cause. The research also found that children in the US received more aggressive mucolytic therapy earlier in life.
Researchers developed three scenarios to achieve Indonesia's CPO productivity target of 60 M t by 2035. The business-as-usual scenario requires significant land expansion, while the other two intensification scenarios focus on increasing existing productivity and targeted expansion to avoid high-C peatlands.
A three-year study in Tanzania found that farmers who learned about sustainable crop-growing methods, gender equity, and nutrition improved the diversity of their children's diets and increased food security. The approach combined agroecology with peer mentoring and attention to nutrition and gender equity.
A study found that most consumers misunderstand food date labels, with less than half knowing the meaning of 'BEST If Used By' and 'USE By' labels. Educational messaging improves understanding, but some consumers remain unattenuated to further explanations.
The American Society for Nutrition (ASN) has inducted 15 individuals into its Class of 2021 Fellows, honoring their significant discoveries and distinguished careers in nutrition. The ASN Class of 2021 Fellows will be recognized during the virtual meeting NUTRITION 2021 LIVE ONLINE.
The American Society for Nutrition (ASN) has announced the recipients of its scientific achievement awards, recognizing top researchers, clinicians, and educators for their contributions to advancing nutrition research, education, and practice. The awards will be presented virtually during NUTRITION 2021 LIVE ONLINE.
The expert panel developed recommendations for mother's milk, donor human milk, and protein intake in very low birth weight infants. The existing literature is limited, and further investigation is needed to determine the optimal composition of preterm infant nutrition.
Researchers suggest reducing food waste in various settings, including schools, homes, and restaurants, while promoting healthy nutrition. Strategies include implementing behavioral cues, reusing leftovers, and developing cooking education curricula for low-income households.
A study from Cornell University found that women's increased agricultural labor during harvest season leads to decreased nutritional intake. Women who work longer hours on farms experience a loss of up to 112 calories and essential nutrients.
A new study found that family child care home providers with high diet self-efficacy can buffer the impact of stress on their diet quality. Those with low self-efficacy are negatively affected by stress and have a poorer diet quality.
A new approach is needed to tackle diet-related diseases and disparities in nutrition quality, experts argue. The US should prioritize 'nutrition security' over 'food security', emphasizing access to healthy, nourishing food for all, to effectively address modern health challenges.
A multinational study published in The American Journal of Clinical Nutrition found that consuming moderate amounts of unprocessed meat is okay, but processed meats should be avoided. Higher processed meat intake was associated with higher risks of total mortality and major cardiovascular disease.
A new study published in the Journal of Nutrition found that consuming nitrate-rich vegetables, such as lettuce and spinach, can significantly improve muscle function. The research revealed that people with higher nitrate intake had 11% stronger lower limb strength than those with the lowest intake.
Research suggests a mother's diet during pregnancy influences her child's BMI trajectory from birth to adolescence. A Mediterranean-style diet rich in fruits, vegetables, and whole grains may help prevent childhood obesity. Mothers' dietary habits during pregnancy are likely to shape their child's eating behaviors and food preferences.
Research suggests that repeated exposure to veggies and daily variety can increase kids' intake. Experts recommend practical advice on how to offer veggies to young children to establish healthy eating habits from an early age.
The Healthy Diet Index is a tool developed by Finnish nutrition experts to assess diet quality. It was found to associate with the intake of energy nutrients, fibre, and several vitamins and minerals, and to be linked to lower body mass index, waist circumference, and blood glucose levels in both men and women.
A new study published in Journal of Nutrition Education and Behavior found that virtual reality avatar-based coaching programs can spark dialogue about dietary habits and behavior among children and adults. The program showed promise to increase access and extend the reach of nutrition education for lower-income kids and families.
Despite modest progress in some areas, maternal and child undernutrition remains a major global health concern. The Lancet series emphasizes the importance of delivering nutrition interventions within the first 1,000 days of life, but highlights that program delivery has lagged behind the science.
NUTRITION 2021 LIVE ONLINE features leading scientists & the latest research on physiology & metabolism, clinical nutrition & food systems. The virtual meeting provides unparalleled access to a global community of nutrition experts.
Adequate birth spacing may help alleviate stunting in Indian children, according to a Cornell University study. The study found that when children are born at least three years after their older siblings, the height gap between them disappears.
A new study in the Journal of Nutrition Education and Behavior has found that inconsistent information exists on commercial infant and toddler food packages, making it difficult for parents to understand what they are buying. This confusion can lead to early exposure to nutritious foods not helping children develop healthy eating habits.
A validated tool measuring child feeding practices, sDOR.2-6y, provides a quantifiable assessment of parents' adherence to the Satter Division of Responsibility in Feeding approach. The survey identifies children at nutrition risk and correlates with other validated instruments on parent feeding.
Researchers found that school gardens and nutrition classes led to an average increase of half a serving in daily vegetable consumption among participating students. The study, which involved over 3,000 students, also showed no significant changes in weight, BMI, or blood pressure.
Research reveals that American adult cancer survivors often face barriers to healthy eating, with significant disparities observed across sociodemographic factors. A Mediterranean-style diet may reduce overall cancer risk for women, but not for men, highlighting the importance of personalized nutrition interventions in cancer care.
A new University of Illinois study aims to develop better testing methods for produce, focusing on toxin-producing E. coli and improving preharvest testing protocols. The project involves swabbing plants in the field with a sterile cloth attached to a stick to capture potential pathogens.
Rugby league's young players can benefit from individualized nutrition plans to improve physical capacity, health, and recovery throughout their careers. The study provides practical food and drink examples for sports dietitians and coaches to help players eat and drink enough as part of a healthy diet.
A new model explains why saturated fats increase blood cholesterol and why this should be dangerous. The 'Homeoviscous Adaptation to Dietary Lipids' (HADL) model suggests that cells adjust membrane fluidity according to changes in diet, leading to a decrease in blood cholesterol levels when consuming polyunsaturated fats.
Researchers at Flinders University suggest that a universal school-provided lunch model could ensure all children have access to healthy food, reduce stigma around food choices, and support learning. A study found that 40% of energy consumed by kids during school hours comes from unhealthy foods.
A literature review on cycad leaf nutrition highlights inconsistencies in data collection and analysis methods, emphasizing the need for more research to effectively manage and conserve these plant species. The study recommends considering factors such as seasonal variations, insect herbivory, and soil nutrient concentrations.
The article highlights the potential of fish as a solution to global malnutrition and hunger. Scientists argue that viewing fish as more than just a natural resource can help alleviate poverty and improve nutrition, especially for vulnerable communities. The authors suggest four pillars for action: improving metrics, promoting nutritio...
A recent publication in Current Developments in Nutrition shares the historical and regulatory context of medical foods and perspectives on their role in the future. The Healthcare Nutrition Council's Medical Foods Workshop highlighted key considerations for patient access and product innovation, driving consensus on terms and definiti...
A survey of school nutrition staff in the US revealed significant concerns about COVID-19 transmission risks and lack of support from authorities. Respondents described feelings of exhaustion, fear, and stress due to high-risk working conditions.
Doctors suggest Father Christmas's skills can inform medical practice, such as taking breaks, staying hydrated, and empowering team members to raise concerns. They also emphasize the importance of teamwork, effective communication, and situational awareness in high-pressure situations like Christmas Eve deliveries.
A new analysis of 2018 studies found that 13.4% of publications disclosed food industry involvement, leading to research findings nearly six times more favorable to industry interests. This study highlights the potential for industry bias in nutrition research and calls for exploring mechanisms to prevent such compromises.
A new study from the University of Illinois found that consuming avocados as part of a daily meal increased beneficial bacteria and improved gut health in adults with overweight or obesity. The research also showed that avocado consumption reduced bile acids and increased short-chain fatty acids, leading to positive health outcomes.
A new analysis in The Lancet Planetary Health finds that innovations to fix the food system could backfire, leading to increased deforestation and environmental degradation. The study highlights the need to anticipate trade-offs when introducing new technologies to improve human health and the planet.
A nationwide study investigates child nutrition administrative agencies' responses to meal service provision during school closures. Most jurisdictions provided easily interpretable information, but few offered comprehensive implementation guidance or communication with families.
A group of seven interdisciplinary scientists published a review paper highlighting specific gaps in the research on live microbes and health outcomes. They argue that there is only weak evidence to date confirming the link between live microbes and better human health, and propose a plan for quantifying this relationship.
A study found that food labelling can encourage manufacturers to improve product nutrition. HSR labelling causes some products to become healthier, with positive reformulation examples including reduced fat and sodium content in instant soups and flavoured crackers.
A pilot study found that consuming Ataulfo mangoes four times a week reduced deep wrinkles by 23% in postmenopausal women after two months. However, eating more than half a cup per serving may increase wrinkles due to high sugar content.
A new study warns that the current global nutrition transition will lead to an unprecedented increase in overweight and obese individuals, surpassing 4 billion by 2050. This, combined with food waste and unsustainable agricultural practices, poses significant threats to global hunger, public health, and environmental protection.
A study published in The American Journal of Clinical Nutrition found that high-protein total diet replacements led to higher energy expenditure, increased fat oxidation, and negative fat balance compared to a typical North American diet. This suggests that these diets may be a promising nutritional strategy for weight management.
Researchers at the University of Córdoba have developed new molecules derived from cannabidiol, which induce the expression of heme oxygenase 1 and activate NRF2 to exhibit dual antioxidant activity. This mechanism has great potential for treating skin diseases like atopic dermatitis and epidermolysis bullosa.
A longitudinal study found that consuming one or more eggs per day increases the risk of diabetes by 60%. Higher long-term egg consumption is also associated with an increased risk of diabetes, especially in women. The study's findings highlight the importance of a balanced diet in preventing type 2 diabetes.
A brief five-week pilot intervention improved preschoolers' behavioral regulation and liking of fruits and vegetables. The study found significant gains in these skills among children who received the intervention, compared to those who did not.
The adoption of Front-of-Package (FOP) nutrition labeling in a product category results in significant improvements in nutritional quality. Manufacturers increase nutrient reduction by lowering calorie content and limiting key nutrients like sugar, sodium, and saturated fat.
A new global analysis has revealed that poor nutrition in school years may have created a 20cm height gap across nations. The study assessed the height and weight of over 65 million children aged five to 19 years old in 193 countries, finding an eight-year growth gap for girls and six-year growth gap for boys.
Researchers analyzed wild olive oil from the Medes islands and found it has excellent sensorial and physicochemical properties, similar to commercial varieties. The study also promotes local cultivation and conservation of wild olive trees.
A recent US Air Force study found that nutrition has a significant impact on both physical and cognitive performance. The study revealed that consuming the right nutrients, such as omega-3 fatty acids and lutein, can improve working memory, reaction time, and muscle mass.