New Indiana University research suggests that limiting access to fast-food restaurants will not reduce obesity. Instead, the study found that changes in the availability of healthy food options, such as supermarkets and nutritious food outlets, may make it easier for people to access healthy foods.
A recent study by the University of Illinois reveals that food insecurity exists in rural areas, and Feeding America's food banks are effectively reaching these communities. Despite the presence of food assistance programs, the social and economic conditions in rural areas have not improved significantly.
Researchers have developed a simple methodology to capture proteins implicated in Alzheimer's disease and other conditions. The new method uses engineered tails to trap sugar-modified proteins, which can then be identified using routine laboratory techniques.
Researchers at Columbia University's Mailman School of Public Health studied the link between food allergy and childhood anxiety and depression. Children with a food allergy had a significantly higher prevalence of childhood anxiety, while symptoms of depression were not linked to food allergies.
The Hong Kong Polytechnic University (PolyU) is part of a leading EU-China food safety project, tackling global food fraud worth $52 billion annually. The partnership aims to reduce food fraud and improve safety through innovative technologies and collaborative research.
A new study published in the Journal of Allergy and Clinical Immunology found that 3.6 percent of the population studied had a documented food allergy or intolerance. Shellfish was the most commonly reported food allergy, with the highest rates among females and Asians.
Researchers at Oregon State University developed two new modified toy car designs to encourage children with disabilities to engage in physical and social activities. The sit-to-stand car promotes standing up to activate the switch, while the Throw Baby Throw car uses a pitching machine to facilitate throwing skills.
A recent study found that discarded food in the US food supply chain contains large amounts of key nutrients like vitamin D, fiber, and potassium. The study estimates that around 1,217 calories per person per day are squandered, equivalent to 5.9g dietary fiber, which is 23% of the RDA for women.
A new technique uses modified insulin and red blood cells to regulate blood sugar levels in mice with Type 1 diabetes. The system effectively reduces blood sugar levels for 48 hours and has shown promise in reducing the risk of hypoglycemia.
The Partnership for Food Safety Education is using Kansas State University's Center for Sensory Analysis and Consumer Behavior research to promote safe poultry handling. Key findings include the importance of disinfecting shopping cart handles, using meat bags in grocery stores, and washing hands before food preparation.
A nationwide study found middle-income Americans were most likely to eat fast food, with rich people also consuming fast food regularly. The study also showed that people with changing income levels didn't alter their eating habits, and heavy users of fast food often have less leisure time.
Researchers have engineered soybeans to withstand increased temperature and carbon dioxide levels, resulting in higher yields in future climate conditions. The modified crops outperformed conventional soybeans in field studies conducted at SoyFACE, a facility emulating future atmospheric conditions.
Joslin Diabetes Center researchers found impaired insulin effects boost cancer risks in mice with genetically modified intestinal tumors and blood vessels. Insulin resistance may impair blood vessel health and share biological mechanisms with cardiovascular disease.
A new study by RAND Corporation found that sociodemographic factors have a stronger association with unhealthy food consumption than the food shopping environment. Being younger, male, and lacking a college degree were linked to greater intake of sugar-sweetened beverages and discretionary fats.
Saiful Chowdhury, UTA assistant professor, develops new mass spectrometry techniques to identify prenylated proteins linked to cancer, aging, and genetic disorders. His work may lead to more efficient analysis of modified proteins and improved understanding of cancer mechanisms.
A promising artificial blood substitute has been developed using modified hemoglobin, effectively carrying oxygen and scavenging free radicals. The novel approach packaging hemoglobin in a benign envelope overcomes toxicity issues with traditional chemically modified hemoglobin.
A recent Dartmouth-led study found a strong association between fast-food TV ads and increased consumption among pre-schoolers. The research team recruited 548 parents and tracked their child's exposure to child-targeted ads, revealing that moderate or high exposure increased the likelihood of consuming fast food by about 30%.
A new study has identified novel mechanisms by which T cells recognize emerging class of targets specifically increased on cancer cells. The study found that phosphorylation induces a major change in peptide structure and makes the critical receptor sensitive to discrimination between modified and non-modified peptides.
A research group at Waseda University has determined the three-dimensional structure of an overlapping dinucleosome, a newly discovered chromatin structural unit. This discovery may explain how nucleosome repositioning occurs and provide valuable information for developing drugs to treat genetic diseases and cancers.
A new study reviews EU and US food colouring legislation to find ways to reduce regulatory barriers to international trade. Key findings include differing rules on colour additives, labelling requirements, and natural vs synthetic colours.
The USDA has allocated $150.2 million through the Agriculture and Food Research Initiative (AFRI) to support projects addressing key agricultural, food, and natural resource problems. The funding aims to develop innovative technologies and sustainable management strategies for livestock, crops, and critical underlying resources.
A modified Fistula Risk Score (FRS) based on ACS NSQIP data helps surgeons identify high-risk patients for anastomotic leak after pancreas resection. The risk score also assesses the quality of patient care and evaluates new interventions to prevent fistula development.
Researchers created digital food web capturing human interactions with environment, revealing how humans disrupted existing ecosystems when introducing corn and altering food sources. The study sheds light on future human choices and climate change impacts.
A new analytical tool developed by University of British Columbia researchers provides accurate estimates of genetically modified pollen spread to non-modified crops. This enables the calculation of optimal separation distances to minimize cross-pollination, benefiting both crop-growers and policymakers.
Researchers at INRS-Institut Armand-Frappier Research Centre have developed a strategy to increase the antimicrobial activity of cationic peptides against biofilms. The modified peptide demonstrated a 60-fold enhanced antimicrobial effect, paving the way for potential therapy combinations with clinically relevant antibiotics.
FARE has awarded over $1 million to three scientists to study the causes of food allergies and develop new treatments. The recipients will focus on improving oral immunotherapy, IgE glycosylation, and understanding the role of Dock8 in maintaining tolerance to food antigens.
A new study found that children who experience food insecurity in early childhood are more likely to start kindergarten less ready to learn than their peers from homes that are food secure. The study also showed that the timing and intensity of food insecurity matter, with longer episodes linked to poorer outcomes.
The Food Agility CRC will focus on developing digital solutions to simplify the jobs of growers, processors, and retailers. By integrating sensing, communications, and data analysis technologies, the CRC hopes to create simple, user-friendly tools that help businesses make quick decisions and tap into more data streams.
Researchers found that genetic modifications are unlikely to conquer Earth due to natural resistance. Gene drives, like CRISPR/Cas9, can spread quickly but will eventually be outcompeted by natural selection.
The modified Atkins diet has been shown to reduce seizure frequency in children with Doose syndrome by at least 50%. In a recent study, 83% of children experienced this significant reduction, making it an effective treatment option for families affected by this rare form of epilepsy.
The release of genetically modified insects for pest control could lead to contamination in organic crops, harming farmers and eroding consumer confidence. International trade could be disrupted if detected contaminants are met with import bans.
Researchers from the University of Surrey propose a new comprehensive categorisation of food scares to address consumers' distrust in the food supply chain. The system differentiates between scares caused by wilful deception and transparency issues, enabling risk management teams to develop effective strategies.
A Dartmouth study reveals that children genetically predisposed to obesity have a stronger brain response to fast food commercials. The findings suggest that limiting exposure to food advertisements could be an effective way to combat child obesity.
A Kansas State University study found that celebrity chefs exhibit poor food safety habits, including inadequate hand-washing and contamination risks. The researchers suggest that celebrity chefs can promote better food safety practices through education and awareness.
A nutrition education program in Indiana improved food security for participating families by 25%, according to a Purdue University study. The program, SNAP-Ed, teaches practical ways to stretch food dollars while eating nutritiously, with lessons focusing on maximizing the food budget and nutritional components.
Researchers at PNNL have chemically modified sawdust to make it exceptionally oil-attracting and buoyant. The material absorbs up to five times its weight in oil and stays afloat for at least four months, ideal for cleaning oil spills in the Arctic.
Researchers found that Caribbean spiny lobsters get 20% of their food from lucinid clams with chemosynthetic bacteria in their gills. This discovery highlights the importance of chemosynthesis in shallow waters, supporting populations and fisheries worth millions.
A modified rabies virus expressing a protein from the MERS virus protects mice against both diseases. The dual compound could lead to an effective human vaccine for Middle East Respiratory Syndrome and prevent its spread in camels.
Researchers successfully developed a vaccine against influenza using genetically modified live virus that activates the immune system but cannot replicate in healthy cells. The new vaccine proved effective in mice, guinea pigs, and ferrets, offering an antibody response comparable to existing vaccines.
A new survey by Pew Research Center reveals a divide among Americans regarding the health effects of organic produce, genetically modified foods, and eating healthy. While some believe organics are healthier, others see no difference or consider GM foods worse for health.
Bekzod Khakimov, a promising young researcher from the University of Copenhagen, has received the first Nils Foss Talent Prize. His work focuses on metabolomics, using Gas Chromatography-Mass spectrometry to improve data analysis and reproducibility.
A recent study published in Journal of Food Science found that avocado seed extracts can effectively control Listeria bacteria in ready-to-eat foods. The extracts presented similar properties and chemical profiles to synthetic antimicrobials, making them a promising natural additive for food manufacturers.
Researchers have identified a way to manipulate photosynthesis in plants to increase light-harvesting ability and biomass production. The modified plants outperformed controls by 11-14% under fluctuating light conditions, with greater leaf area and plant height.
Plant biologists have increased crop productivity by modifying genes involved in photoprotection, allowing for more efficient use of sunlight. The study shows a 14-20% increase in modified tobacco plants, which could be applied to other crops like rice.
A new study found that television cooking shows rarely model proper food safety measures, with only 4 out of 39 episodes showing compliance with recommendations. The study highlights the need for food safety training and education on these programs to reduce the incidence of foodborne illness.
A global GMO crop ban would raise food prices by 0.27-2.2% and add nearly a billion tons of CO2 to the atmosphere. This would lead to negative environmental consequences, including forest and pasture conversions that release stored carbon.
A recent study published in Brain and Cognition found that lexical and semantic knowledge related to food is relatively well preserved even in diseases like Alzheimer's and Aphasia Primary Progressive. Food information was processed better than non-food, with caloric foods being more resiliently remembered.
A study found that up to 40% of consumers with food allergy concerns buy products with 'may contain' or 'manufactured on shared equipment' labels despite the risk. Food allergy affects approximately 8% of children and 2% of adults, with nearly 40% of children experiencing life-threatening reactions.
Researchers investigate how queuine, produced by gut bacteria, affects breast cancer risk and growth. High levels of queuine-modified tRNAs may speed up protein production in rapidly dividing cancer cells.
A modified HIV-1 virus can integrate into the genome of the parasitic flatworm Schistosoma mansoni, a major species of schistosomiasis-causing flatworm. This finding could aid research into potential new treatments for schistosomiasis and related neglected tropical diseases.
Researchers at USC Fertility found modified natural cycle IVF to be a cost-effective fertility method, saving up to $7,000 per live birth compared to conventional IVF. This approach takes less time and is gentler on the body, making it more accessible to younger patients.
A modified casting technique resulted in comparable functional outcomes to surgery at 6 months, while reducing wound complications and intervention costs. The study found no significant differences in quality of life, pain, or mobility between the two groups.
Researchers at the University of Missouri have developed a new formula to help reduce food waste in all-you-care-to-eat facilities. By accounting for environmental costs such as fuel and fertilizers, the formula can help minimize waste and lower the environmental impact.
A study by Dartmouth Health found that children genetically predisposed to obesity overeat when exposed to TV food ads. The study showed a significant increase in calorie consumption among children who watched food commercials compared to those who watched toy ads.
Researchers from the University of Copenhagen have reviewed the use of NIR spectroscopy to detect food fraud in Current Opinion in Food Science. The method can reveal far more food fraud than current methods, including intentional misrepresentation and undeclared introduction of cheaper substances. By examining large quantities of raw ...
Researchers at RIT will study innovative technologies and policies to minimize and manage food waste across the supply chain. The goal is to create efficient use of energy and water resources while addressing social, economic, and environmental impacts.
A new review provides a comprehensive guide for diagnosing and managing food allergies in children and adults. The study highlights the importance of clinical history, diagnostic testing, and supervised oral food challenges to accurately diagnose and treat food allergies.
Researchers have developed genetically modified male flies that produce only males when mating, suppressing New World screwworm fly populations. The technique could increase the efficiency of sterile insect technique programs and provide a cost-effective solution for controlling livestock pests in tropical regions.
A new report reveals that nearly half a million B.C. residents struggled to afford food in 2011-12, with families and children facing extreme hardship. Provincial government actions are needed to address this issue.
Researchers found that watching food commercials increased children's emphasis on taste over healthiness, leading to faster and more impulsive food decisions. The study also showed that the ventromedial prefrontal cortex was significantly more active after watching food commercials.