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.
Researchers found that zinc supplementation exhibited an antioxidant capacity, potentially reducing neurotoxic effects of aluminum on learning and memory function. The optimal dose of zinc for preventing aluminum-induced neurotoxicity was also identified.
A new study published by Dr. Kevin C Maki of Biofortis found that corn oil significantly reduces cholesterol levels with more favorable changes in total cholesterol and LDL-C than extra virgin olive oil. Corn oil lowered LDL cholesterol by 10.9% compared to extra virgin olive oil's 3.5% reduction.
A recent UEF study established reference values for heart rate variability in children, based on a sample of 465 kids aged 6-8. The findings indicate that short ECG recordings can be sufficient for reliable data collection, and show no significant differences between boys and girls.
A study of 1,059 residents found that a decline in optimal lifestyle score was associated with a nearly 3-fold increased risk of incident MS. Increasing fruit and vegetable consumption and reducing BMI were strongly linked to lower MS risk.
A Drexel University study reveals that customers at restaurants with menu labels purchase food with 151 fewer calories, 224 milligrams less sodium, and 3.7 grams less saturated fat compared to those without labels. The study highlights the difficulty for consumers in making healthy choices when dining out.
Research review highlights cranberry's unique bioactive compounds that may reduce UTI incidence, improve cardiovascular health and temper inflammation. Cranberries also show promise in supporting endothelial function and reducing arterial stiffness.
A new study found that SNAP benefits alone do not significantly improve food security or dietary quality among low-income adults. Despite receiving financial assistance, participants showed little improvement in consuming healthy foods like fruits and vegetables.
Research led by Michigan State University found that schools offering healthful snack options can significantly improve students' diets. By implementing Smart Snacks nutrition standards, schools can boost daily consumption of whole grains, fruits, and vegetables, leading to improved overall nutrition.
A recent study published in Nutrition found that higher chocolate consumption is associated with lower total and central body fat levels in European adolescents. The researchers controlled for other factors, such as diet and physical activity, to reach this conclusion.
A recent study published in the Journal of Nutrition Education and Behavior found that three educational sessions on nutrition had a significant impact on the knowledge and behaviors of 118 low-income women. The classes used a holistic approach and experiential learning, covering topics such as shopping, cooking techniques, and food se...
A study analyzing 6 popular food blogs found that vegetarian entrees were lower in calories and saturated fat, while overall recipes were acceptable in calories but excessive in sodium. Nutrition educators and dietitians can work with bloggers to promote healthier recipes online.
Gary M. Shaw receives Agnes Higgins Award for his research on human birth defects, highlighting the link between prenatal nutrition and increased risk of birth defects. The award recognizes Dr. Shaw's efforts to improve maternal nutrition and baby health.
A recent study published in the British Journal of Nutrition found that obese women voluntarily reduced their dietary intake by 378kcal in response to additional sugar-sweetened drinks. The researchers discovered that these women were able to compensate for most of the extra calories by decreasing energy intakes from other sources.
A new study found that oral nutritional supplements decreased the probability of 30-day hospital readmission, length of stay, and costs among hospitalized Medicare patients aged 65 and over. The use of oral nutritional supplements was associated with an 8.4% reduction in 30-day readmission rates among patients with any diagnosis.
A traffic-light labeling system in a hospital cafeteria increased customers' attention to nutritional quality and encouraged purchases of healthy items. The study found that 61% of respondents considered health/nutrition important factors in their choices after the intervention, compared to 46% before.
A two-year study found that low-income, rural children in America consumed significantly more fruits and vegetables after being exposed to a healthier school food environment and educational curriculum. The intervention resulted in improved diet quality, including lower glycemic index and increased consumption of legumes.
A new study found that oral nutritional supplements provided to pediatric patients during hospitalization decreased length of stay by 14.8 percent and reduced hospital stay costs by $1,768 per patient. The study analyzed data from over half a million hospitalized pediatric cases.
The Singapore Centre for Nutritional Sciences, Metabolic Diseases, and Human Development (SiNMeD) will focus on fundamental, clinical, and translational research to understand the role of nutrition and early development in obesity and metabolic diseases. The center aims to improve knowledge of optimal nutrition and lifestyle in Asians.
A study by CU researchers has identified a soy derivative as the likely cause of liver damage in patients receiving intravenous nutrition. The finding may lead to better treatments for patients with intestinal problems or pancreatitis who rely on intravenous feeding.
A new study by the University of South Carolina reveals significant limitations in NHANES data, with most nutrition data being physiologically implausible and invalid for population-level analysis. This has serious implications for the role of energy intake in obesity and public health policy.
A new review reveals that simply reducing portion sizes is not an easy solution to reducing energy intakes, as consumers prioritize factors like packaging and cost over nutrition. Professor Benton highlights the need for a multi-faceted approach addressing various factors affecting energy intake and expenditure.
A study by Cornell researchers found that schools using debit card payment systems serve lower nutrition and higher calorie meals, as students tend to overspend. This can lead to a greater intake of unhealthy food items like candy, cheeseburgers, and fries.
A new study found that consuming 1.5 ounces of dry-roasted almonds daily reduced participants' hunger and improved their dietary intake of vitamin E and monounsaturated fat without gaining weight. The study, led by Purdue University researchers, suggests almonds may be a smart snack choice to support a healthy weight.
A study published in the Journal of the Academy of Nutrition and Dietetics found that chain restaurant menus did not become significantly healthier between 2010 and 2011, despite efforts to increase nutrition. The average calorie and sodium content of main entrées remained largely unchanged, with only slight decreases in some cases.
A landmark report identifies critical knowledge gaps in nutrition science, calling for research on environmental trends, lifecycle issues, and intervention gaps. The report aims to accelerate global commitment to solving malnutrition through evidence-based solutions.
A recent study found that adding avocado to meals may help reduce hunger and improve insulin response in healthy overweight adults. The research suggests potential weight management benefits, offering promising clues for future studies.
Innovative food ingredients showcase significant health benefits, including reduced sodium intake and improved bowel health. Studies demonstrate the potential impact of sodium reduction technology and added fibre on reducing hypertension and increasing calcium absorption.
A University of Utah study found that higher-intensity activity, even in short bouts, can lower the risk of obesity and promote weight loss. The research used data from over 4,500 adults and showed that daily minutes spent in high-intensity activity can offset up to half a pound of weight.
A study of over 1 million adult hospital cases found that oral nutritional supplements reduced hospital stay length by 21% and costs by $4,734. Additionally, patients with oral nutritional supplements had a 6.7% lower risk of 30-day readmission.
A new study found that consuming at least two servings of whole fruits, particularly blueberries, grapes, and apples, lowers the risk of type 2 diabetes. In contrast, drinking one or more servings of fruit juice daily increases diabetes risk.
A recent study found that a Mediterranean diet pattern can prevent stroke in individuals with a genetic variant associated with type 2 diabetes. The researchers discovered that adherence to the Mediterranean diet compensated for the increased risk of stroke in those with two copies of the gene variant, reducing their susceptibility.
The Journal of Nutrition Education and Behavior announces the Best Article Award winners for their research on people's interpretation of healthy eating. A curriculum to prevent childhood obesity was also recognized as a best practice in nutrition education.
A study by Baylor College of Medicine found that growth-restricted mice became obese due to reduced physical activity, not increased appetite. This discovery has implications for the worldwide obesity epidemic affecting millions of low birth weight babies.
Swedish researchers found three types of teachers who interacted with children during meals: sociable, educating, and evasive. To realize the potential of nutrition education, teachers must be aware of their actions. The study provides a useful tool for clarifying best practices for teacher-student interactions during mealtimes.
Teduglutide improves intestinal absorption, reducing parenteral nutrition dependency and IV-fluid requirements. Patients with short-bowel syndrome experience significant relief from debilitating symptoms, achieving enhanced quality of life.
The number of children dying every year has decreased by half since 1990, yet progress is under threat due to military and security funding. Countries marred by conflict have high rates of acute and chronic undernutrition, with Africa seeing a 50% increase compared to stable countries.
Research suggests that chewing food thoroughly increases bioaccessibility of its energy content, with particles becoming smaller as chews increase. This means that eating whole almonds or incorporating mixed fibers from fruits and vegetables can lead to greater energy retention.
A diet low in fish and seafood leads to a nutrition gap of omega-3 fatty acids, particularly DHA and EPA. This can result in inflammatory disorders, cardiovascular issues, and cognitive problems in children.
The Wellcome Trust launches a global funding scheme to investigate the impact of climate change, urbanization, and nutrition on human health. Researchers can apply for up to £250,000 support for pilot projects addressing behaviour change, global nutrition, and ecological public health.
Researchers found that pairing vegetables with flavored dips increased acceptance among children, with 64% finding veggies yummy when paired, compared to 31%. The dip's flavor and type played a significant role in kids' willingness to try vegetables.
A review of 53 scientific papers found an inverse association between sugar and fat intake in people's diets, known as the 'sugar-fat seesaw'. This suggests that reducing one may lead to an increase in the other.
A new approach to getting kids to eat their veggies involves teaching them a conceptual framework for nutrition, which encourages understanding of why eating a variety of foods is ideal and increases vegetable consumption. The study found that preschoolers who were taught about nutrition showed more knowledge about nutrition and increa...
A new report published in Journal of the Academy of Nutrition and Dietetics found that documented caloric requirements in medical records lead to higher caloric intake among critically ill children. Registered dietitians had a significant impact on nutritional outcomes, with over 95% determining the documented caloric requirement.
A new study from the University of Missouri contradicts claims that consuming vegetable oil promotes inflammation in humans. Researchers found no link between linoleic acid consumption and circulating indicators of inflammation.
The Lancet review finds that existing programs in agriculture, social safety nets, early child development, and schooling have limited evidence of nutritional benefits. Investing in nutrition-sensitive programs can help prevent excess stunting, wasting, and impaired child development.
Scaling up these interventions would save 900,000 children's lives per year and reduce stunting prevalence by 20% worldwide. The interventions include supplements and treatment strategies for malnutrition.
Key findings highlight the need for prioritized investment in nutrition-specific interventions and maximizing nutrition-sensitivity in national development processes. Effective coordination among sectors requires political calculations and engagement from various organizations.
A new Lancet series highlights the critical role of nutrition during the first 1,000 days of life in shaping childhood health and future economic prospects. The series estimates that 800,000 neonatal deaths are caused by fetal growth restriction, underscoring the importance of maternal nutrition.
The Lancet Series highlights the importance of nutrition for breaking global poverty and improving development outcomes. Investments in the first 1000 days of life can prevent undernutrition, overweight, and poor child development outcomes with long-lasting effects on human capital formation.
A new study published in PLOS ONE found that potatoes provide a high nutritional value per penny, making them an affordable source of essential nutrients. Potatoes were ranked among the lowest-cost sources of potassium and fiber, highlighting their potential as a nutritious staple in a balanced diet.
A study found that early provision of intravenous nutrition to critically ill patients with contraindications did not improve survival or reduce ICU length of stay. However, it resulted in a significant reduction in days of invasive mechanical ventilation.
A new journal supplement highlights the nutritional benefits of white vegetables, debunking the myth that they are less nutritious than their colorful counterparts. Key findings include a substantial body of evidence demonstrating how white vegetables contribute important amounts of essential shortfall nutrients to the American diet.
A new study reveals that individual and small-chain restaurant meals significantly exceed recommended daily calorie needs, with an average single meal containing two to three times the estimated calorie needs of an individual adult. The findings suggest that limiting menu labeling to large chain restaurants may not be enough to lower t...
The resistant starch content of potatoes can be altered significantly by cooking and serving methods. Baking and chilling increase the resistant starch content, while hot serving reduces it. The study provides valuable information for identifying high-resistant starch foods and improving preparation methods.
Research at EB 2013 suggests that mushrooms can aid in weight loss and maintenance, while also providing a rich source of nutrients. Additionally, mushroom consumption has been linked to improved vitamin D levels and enhanced immune function.
Research from Yale University and University of Connecticut found whole egg consumption improves cholesterol profiles and reduces cardiovascular risk in individuals with coronary heart disease and metabolic syndrome. High-protein breakfasts also promote satiety and weight management in overweight adolescents.
A small-scale clinical study investigated the effects of eating one Hass avocado a day on risk factors for cardiovascular disease compared to similar moderate fat diets. The research suggests that avocados may offer unique benefits beyond their monounsaturated fat content, contributing to greater cardiovascular health benefits.
A study found that a Mediterranean diet causes a decrease in total cholesterol and LDL cholesterol levels. Each individual has a unique microbial profile, like a fingerprint, which remains true even after diet manipulation.
A new study found that menus displaying the minutes of brisk walking needed to burn food calories led to fewer calories ordered and consumed compared to menus without calorie labels. The study, conducted by Texas Christian University researchers, suggests a more effective strategy for encouraging reduced calorie intake in restaurants.
Researchers investigated whether caffeine affects cognitive performance in children and teens, finding sex differences in responses to caffeine on certain tasks. Additionally, a study on food pairing found that consuming caffeinated beverages with flavored foods increased preference for those foods.