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 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.
Researchers found improved laxation with minimal gastrointestinal tolerance issues after consuming 20g of added fibre per day. Soluble fibre dextrin also promoted satiety for up to 8.5 hours after consumption. Additionally, PROMITOR Soluble Corn Fibre increased calcium absorption in adolescents by 12%.
A new website application called Dietary Analysis Tool for Athletes (D.A.T.A.) has been validated as accurately recording dietary intake. The digital tool generates a report immediately after the recall, providing quick feedback for athletes and sports health professionals.
Rats fed a berry diet for 2 months showed significant protection against radiation-induced aging, with improved autophagy and reduced toxic protein accumulation. Berries may help alleviate age-related cognitive decline and neurodegenerative diseases like Alzheimer's and Parkinson's.
The study found that delivering physical activity and dietary interventions simultaneously may result in the most positive sustained outcomes across two important health behaviors. Participants who received simultaneous advice successfully increased both their dietary and physical activity levels to national recommendations by 12 months.
Food and nutrition scientists highlight white vegetables' nutritional value, citing gaps in data on nutrient intakes and health outcomes. Presenters discuss the importance of potatoes, carbohydrates, and magnesium in a well-balanced diet.
Research argues that conventional wisdom on obesity causes may be incorrect and that a hormonal disorder could be the real culprit. The author of a new article calls for rigorous trials to determine the true cause of obesity.
A study of 14,426 European children found that parents with lower education levels fed their kids more processed products and sugary drinks. In contrast, better-educated parents offered a wider variety of healthy foods, including vegetables, fruit, and whole grains.
A new study finds that brief mindfulness training can improve standardized test scores and working memory capacity by reducing mind wandering. Participants who received mindfulness training showed a significant improvement in accuracy on the GRE and higher working memory capacity compared to those who received nutrition instruction.
A study published in The American Journal of Clinical Nutrition found that consuming a high-protein breakfast significantly improves appetite control and reduces unhealthy snacking in young adults. Eating a protein-rich breakfast led to increased fullness and reduced brain activity controlling food cravings.
A study by UC Santa Barbara researchers found that mindfulness training can significantly improve reading comprehension, working memory capacity, and ability to focus. The results suggest that mindfulness can reduce mind-wandering and improve performance in tasks requiring attention.
A new study published in the American Journal of Preventive Medicine found that sugared beverages are primarily responsible for increased caloric intakes in children. The research, which analyzed data from over 10,000 children aged 2-18, also showed a link between higher consumption of sugared beverages and consumption of unhealthy foods.
In a new study, researchers found that young pigs prefer a diet rich in soybean meal, with a clear preference for this ingredient over other meal options. Replacing soybean meal with canola meals could lead to cost savings in pork production, but glucosinolates may impact feed quality.
Researchers found that DNA methylation levels were higher in genes associated with disease in children conceived during periods of food scarcity in West Africa.
A new study highlights the lack of availability and accessibility of water in child care centers, which can hinder the development of health habits. The researchers emphasize the need for policy change and support to help centers meet existing water policies and promote healthy beverage practices.
A new analysis found that combining spaced retrieval and Montessori-based activities can improve nutrition, increase body mass index, and reduce depressive symptoms in dementia patients. The study suggests that clinicians consider using this intervention for individuals with poor nutrition and signs of depression.
A recent study found that consuming avocados was associated with improved nutrient intake levels, lower body weight, and higher 'good cholesterol' levels. Avocado consumers also had a 50% lower risk of metabolic syndrome compared to non-consumers.
Employees enrolled in a six-month worksite-based weight loss intervention with behavioral counseling lost an average of 18 pounds, while those in a control group gained two pounds. The study also found improvements in markers for cardiovascular disease and diabetes risk.
A study published in Journal of the Academy of Nutrition and Dietetics found a significant association between high glycemic index diets and dairy consumption with acne. Medical nutrition therapy is recommended as an adjunct treatment for acne treatment. The study suggests that diet may influence or aggravate acne, rather than causing it.
A food science expert argues that genetically modified foods pose no special risks to consumers or the environment. The overregulation of GM crops wastes resources and diverts attention from real food safety issues.
A study published in Journal of Pediatric Oncology Nursing found that discomfort with tube feeding is the main reason families prefer IV nutrition. Tube feeding is associated with better gut function and lower infection rates, but perceived discomfort leads to a preference for IV feeding.
Research found that a high intake of Southern-style foods, including fried chicken, bacon, and sugary drinks, was associated with a higher risk of stroke. In contrast, those who ate more fruits, vegetables, and whole grains had a lower risk of stroke.
A four-month instructional dance program for Latino seniors aims to increase their level of physical activity, balance, and cognitive function. The BAILAMOS program, led by UIC associate professor David Marquez, seeks to prevent disability among this disadvantaged group.
Researchers at Jena University found that rapeseed protein has comparable bioavailability to soya protein, making it a viable replacement option. This breakthrough study opens the door for rapeseed protein to be used in human nutrition, addressing global protein demands and reducing reliance on imported soya protein.
A soy-dairy protein blend has been shown to extend the anabolic window and promote muscle growth by stimulating muscle protein synthesis. The study found that consumption of the blend after exercise prolonged amino acid delivery to muscles and extended muscle cell growth signaling.
Researchers found that female mice exposed to BPA through their mother's diet had increased activity and leaner body mass than those not exposed. The study contradicts previous findings on BPA's role in obesity, highlighting the importance of exposure timing and duration.
Modified Nutrition Facts labels can improve accuracy in measuring calories and nutrient content, especially for products with two servings per container. Dual-column and single-large serving formats showed significant improvements in consumers' ability to assess nutrition information.
A new review by the International Osteoporosis Foundation's Nutrition Working Group highlights the importance of protein intake (1.0-1.2 g/kg body weight) and vitamin D supplementation for maintaining muscle mass and strength in seniors. The review also suggests avoiding dietary acid loads and incorporating more fruits and vegetables i...
A study of 177 teenagers found that most were open to receiving texts about health, but preferred tone and content over phrases like 'you should' or 'always.' Interactive quizzes, simple recipes, and links to websites were well-received. The study suggests text messaging as a supplement to in-person nutrition education for teens.
A study of 93,600 women aged 25-42 found that consuming three or more servings of blueberries and strawberries weekly reduced heart attack risk by 32% compared to those eating less than once a month. The flavonoids in these berries may help dilate arteries and prevent plaque buildup.
A new study by Harvard School of Public Health researchers found that popular whole grain products often contain more sugar and calories than similar non-stamped products. The American Heart Association's standard was the best indicator of overall healthfulness, according to the study.
A one-year study found that teen-focused text messages addressing realistic lifestyles and behaviors increased motivation for healthier habits. Researchers tested 177 teens, discovering an active voice referencing teens and achievable behaviors were most effective.
A study published in Obesity found that New York State WIC's new food package and healthy lifestyle promotion led to a 6% decline in obesity among 1-year-olds and a 3% decline among 2-4 year-olds. The program increased consumption of low-fat milk, fruits, vegetables, and whole grains, while reducing screen time.
A new five-year grant will support research on the benefits of pre-pregnancy maternal nutrition for baby health. The project aims to compare daily supplements given at three months or 12 weeks gestation, as well as a control group with home visits and education.
Researchers found that Vietnamese women who received nutrition education counselling showed significant increases in calcium intake and stable bone mass. In contrast, the control group experienced decreased bone mass. The study suggests community-based education programmes can improve bone health in postmenopausal women.
A recent study suggests that consuming whole eggs can improve lipid profiles in individuals with metabolic syndrome, reducing triglycerides and increasing HDL cholesterol levels. Egg yolks are also a rich source of antioxidants and nutrients like vitamin D, choline, and lutein.
Researchers found a link between a specific gene variant and lower triglyceride levels, as well as higher HDL cholesterol. Carriers of the variant tend to have lower risk of cardiovascular disease, particularly when consuming more polyunsaturated fat.
New research at the University of Missouri suggests that eating fewer, larger meals can be more beneficial for obese women than consuming small meals throughout the day. The study found that this approach lowered blood-fat levels and reduced the risk of developing heart disease.
A new poll from Harvard School of Public Health shows the US public supports continued investment in Federal Nutrition Assistance Program (SNAP). Americans support policies to improve nutritional impact by incentivizing healthy food purchases and restricting sugary drinks. The survey garnered responses from 3,024 adults, with a majorit...
A Cornell University study found that serving vegetables with dinner increases the positive response of the meal and its preparer. Parents surveyed by researchers rated vegetable-prepared meals as more complete, loving, and tasty, and perceived the cook as more thoughtful and attentive.
An expert panel confirms that calcium supplements are a valuable tool for maintaining bone health, with no increased risk of cardiovascular disease. The panel reviewed the scientific literature and concluded that adequate calcium intake is crucial for strong bones across all age groups.
A recent study published in Journal of Applied Physiology suggests that ceramide, a fat molecule, may contribute to muscle loss in older adults. The researchers found that older men had higher levels of ceramide in their muscles compared to younger men, and this was associated with reduced leg muscle mass.
Baycrest's Mindfull e-cookbook provides a science-based approach to brain health, offering 100 delicious recipes to support cognitive function. The book debunks myths about nutrition and offers tips on how to boost brain function through food choices.
A randomized controlled trial found that a low-glycemic index diet rich in legumes improved glycemic control and reduced coronary heart disease risk in patients with type 2 diabetes. Legume consumption was associated with a 0.5% reduction in hemoglobin A1c values and an 8% decrease in estimated CHD risk.
Concordia University professors Jean-Philippe Gouin and Sylvia Santosa have received $1 million in federal funding to advance their research on chronic stress and nutrition. The funding will support investigations into the psychological and physiological processes that link chronic caregiving stress to immune problems and poor health.
Smart food marketers can use price reduction and discounts to encourage the consumption of healthy foods, while also maintaining profitability. The study's findings suggest that meal discounts for diet drinks and loyalty programs for milk, juice, or water instead of sugary drinks can be effective strategies.
A study found that over a third of refugee children showed signs of malnutrition and 15% of women experienced nutritional deficiencies during development. The population's diet is suboptimal for health due to excessive sugar consumption, starchy foods, and lack of fresh produce.
A $20 billion funding boost has been made towards improving women's and children's health, with $10 billion already spent. The funding gap between initial pledges and actual spending remains significant, highlighting the need for better targeting of funds to areas of greatest need.
Scientists have identified a key metabolic hormone called leptin in fruit flies, which regulates energy intake and appetite. The discovery opens up new avenues for genetic research on the molecular mechanisms of fat sensing and could provide insights into obesity and diabetes.
A new study from IFT found that partially replacing canola oil with fish oil in nutrition bars preserves its healthy profile while eliminating the fishy taste. Omega-3 fatty acids from fish oil lower triglyceride levels and may help with rheumatoid arthritis.
New UNICEF studies emphasize the need to prioritize health services for the poorest populations, showing that focusing on equity can improve health outcomes without sacrificing efficiency. The research reveals significant declines in under-five mortality rates worldwide since 1990, yet challenges remain.
A new study published in Pediatrics found that Enfamil Human Milk Fortifier Acidified Liquid promotes significantly higher weight, length, and head circumference growth in preterm infants compared to powdered fortifiers. The ultra-concentrated liquid fortifier is well-tolerated and safe for use in neonatal care settings.
New studies support the idea that certain higher-fibre diets can be well-tolerated and promote healthy gut environments, which may contribute to overall gut health. The soluble corn fibre has been found to increase beneficial bacteria in the gut and change the gut environment, enabling greater calcium absorption.
A special issue of Childhood Obesity journal explores ways schools can improve food culture, practices, and nutrition standards to combat the obesity epidemic. The issue features articles on salad bars, Farm to School programs, and school lunch nutritional quality.
Research at the University of Missouri found that college-age individuals prioritize appearance over health when it comes to their bodies. The study, which included focus groups and in-depth interviews, highlights the impact of conflicting media messages on body image and nutrition.
A new study published in Nutrition Journal found that reducing calorie intake, regardless of whether it comes from table sugar or high fructose corn syrup, leads to similar weight loss outcomes. The research debunks the notion that one type of added sugar is more detrimental to weight loss than others.
Michigan State University will lead a new global food security effort using a $7.3 million federal grant. The program aims to strengthen agricultural research institutions and train researchers in Africa and Asia, focusing on plant breeding, food science, and food security.
A new algorithm developed by a University of Illinois professor helps dietitians determine a client's specific knowledge gaps, enabling them to focus on what the client needs to know. This tool addresses the challenge of inadequate pre-assessment of nutrition literacy among dietitians.
A new study found that low vitamin D levels are associated with a higher risk of death among older adults, particularly those who are frail. Frail individuals with low vitamin D levels tripled their risk of death compared to those without frailty and higher vitamin D levels.
A new study suggests that raisins can provide the same workout boost as sports chews, promoting higher carbohydrate oxidation and faster running times. Raisins offer an added benefit of providing fiber and micronutrients like potassium and iron.