A new study found that more than 80% of raw chicken used in hospitals was contaminated with antibiotic-resistant bacteria, posing a significant risk to patients and staff. However, robust food safety measures taken by hospital kitchen staff were able to prevent the spread of these pathogens.
A new study confirms that global diets have grown more similar over the last five decades, leading to a decline in diverse local crops. This trend has major consequences for human nutrition and global food security, increasing the risk of food crises due to climate change.
Researchers analyzed chemical isotopes in hair and bone samples to track changes in Yosemite bears' diets over the past century. Management strategies implemented since 1999 successfully limited human food availability, but problems persist, with bears returning to dumpsters despite increased visitor numbers.
The Northeast region of the US is vulnerable to changes in food production due to climate change, with population growth and dietary choices expected to impact regional self-reliance. The region can satisfy its residents' food needs through a diverse range of crops and livestock production.
The agreement will enhance Nestlé's production processes and provide nutritional foods for its consumers. A*STAR's research capabilities in food and nutrition will be boosted through the partnership, making it a leading collaborator for the global food industry.
A systematic review of experimental studies found that providing information about others' eating habits influences food intake and choices. Social norms play a significant role in shaping eating behaviors, even when individuals are alone or unaware of the influence.
A study by Aalto University found that global food availability has increased in recent decades, especially in regions like the Middle East and Latin America. However, food self-sufficiency remains low, with many countries relying heavily on imports to meet their food needs, putting pressure on natural resources.
Several major cities have been mapped for their food security and self-provisioning, revealing varying degrees of dependence on national and global markets. Cities like Tokyo and Canberra struggle to feed themselves due to population growth and climate change, while Copenhagen's stable population has increased its local production.
A majority of young California children eat fast food regularly, with 60% consuming it at least once a week. Parents in lower-income households have less influence over their children's eating habits, emphasizing the need for targeted health education and support.
Breastfeeding and introducing solid foods between 17-24 weeks of age can help develop a stronger immune system against food allergies. This approach is supported by the American Academy of Pediatrics and European Society of Paediatric Gastroenterology recommendations.
Researchers suggest that specific parts of food can be safe for consumption in individuals with food allergies, and substitutes can be eaten safely. For example, someone with an egg allergy may be able to tolerate egg yolk but not the whites.
A new study found that US consumers are in favor of labeling food products with nanotechnology, and some are willing to pay up to 25% more for labeled products. The research suggests that people want access to reliable information about the risks associated with labeled products.
The Supplemental Nutrition Assistance Program (SNAP) is a vital public health program that reduces food insecurity, enhances nutrition, and improves child outcomes. Cuts to SNAP would be a misguided investment in American children's health and future success.
A new study from Brigham Young University finds that overexposure to food imagery on Instagram and other platforms increases satiation, leading to a decrease in enjoyment with repeated consumption. This phenomenon, known as sensory boredom, can result in people becoming tired of certain tastes without even eating the food.
A nationwide Feed America study revealed that one in three low-income families had difficulty affording basic household necessities. The University of Illinois Family Resiliency Center contributed to the study by conducting interviews with food-bank clients about essential household products and strategies for obtaining them.
A new study published in the Journal of Food Protection shows that heat generated during composting is adequate for eliminating human pathogens from mushroom substrates. The findings minimize the effects of federal produce standards on the mushroom industry.
Research reveals a significant relationship between chronic illness and household food insecurity, with adults experiencing more severe food insecurity as their health problems increase. The study suggests that managing chronic illnesses imposes additional financial burdens, limiting individuals' ability to afford food.
Research published in PLOS ONE found that fast-food marketing aimed at children emphasizes giveaways and movie tie-ins more frequently than ads targeted at adults. The study also highlights the importance of aligning advertising to children with health promotion efforts to address concerns about obesity.
Research shows that sight, smell, and consumption of healthy food can help dieters reduce their food intake. Healthy foods associated with diets like salads and fruits remind dieters of their weight loss goals.
Michigan State University will lead a new Feed the Future Innovation Lab for Food Security Policy to improve food policy in developing countries. The lab, partnering with universities and private sector stakeholders, aims to increase agricultural productivity, dietary diversity, and resilience to climate change.
Children's eating habits are shaped by environmental factors such as parental behavior, peer groups, and exposure to varied menu items. Research suggests that children tend to prefer sweet and salty flavors, while healthy foods like fruits and vegetables are often overlooked.
Research suggests that healthy snacks like peanuts, nuts, and high-fiber snacks can limit overall daily food consumption. Studies have shown that regular consumption of almonds or cereal as a mid-morning snack can lead to increased feelings of fullness and reduced energy intake at subsequent meals.
A team of scientists from the University of Oxford proposes sustainable intensification as a policy to meet increasing food demands. The approach focuses on improving agricultural productivity while reducing environmental harm, but also acknowledges the need for broader policy changes, including dietary shifts and waste reduction.
Researchers found that cutlery can alter how we experience food, with weight and color affecting perceived density, saltiness, and sweetness. The study suggests that subtly changing eating implements and tableware can impact our enjoyment of food.
A recent study by UCSB researchers found that parasites add layers of complexity and density to food webs. Their complex life cycles and interactions with hosts also make them a crucial part of the food web ecosystem.
Hispanic preschoolers and adolescents viewed a high number of food and beverage ads on TV, with fast-food promotions prevalent on Spanish-language channels. The study highlights the need for continued monitoring of food marketing to Hispanic youth due to their higher obesity rates.
A new paper analyzed seven coastal estuary and marine food webs, including parasites, to understand their impact on network structure. The team found that most changes resulted from increased diversity and complexity, rather than unique parasite characteristics.
Researchers found that including parasites in food web models changes the distribution of feeding links per species, average shortest feeding chain between pairs of species, and proportion of omnivores or cannibals. Most changes occur due to increased diversity and complexity, rather than parasite-specific effects.
A recent study by researchers at the University of Michigan found that parents with heavy TV viewing are more likely to feed their children junk food. Food-secure families' preschoolers have a distorted view of healthy food, and this link is very strong among these households.
A new study found that injection drug users living with HIV/AIDS who were food insecure at the start of life-prolonging antiretroviral therapy were twice as likely to die compared to those who were food secure. Researchers also found that hunger was not a primary cause of mortality in this population.
A new study finds that women who experienced childhood abuse are more likely to have a food addiction, with eight percent meeting the criteria for food addiction. Women who experienced both physical and sexual abuse in childhood had an even higher likelihood of developing food addiction.
A new study found that 42.4% of young people use calorie information when eating at fast food or chain restaurants, with girls and obese youth being more likely to do so. In contrast, those who eat there twice a week or more are half as likely to use calorie information.
New Northwestern Medicine study finds sodium content in processed foods and fast-food restaurants unchanged between 2005-2011. The industry's failure to reduce salt levels poses significant public health risks, including high blood pressure and heart disease.
A new study finds that fast food restaurant menus have only modestly increased nutritious offerings over a 14-year period, with most restaurants failing to meet optimal nutritional quality scores. Despite some improvements, the overall nutritional quality score remains below that of the average American diet.
Research from the University of Adelaide suggests that maternal junk food consumption can lead to addiction in babies by desensitizing the reward system fueled by these foods. This increased preference for junk food may result in overeating and obesity in children.
A new smartphone app, My Meal Mate, has been shown to be effective in helping users track their food intake and exercise for weight loss. The app resulted in an average weight loss of 4.6kg (10lbs) over six months, compared to 2.9kg (6.5lbs) and 1.3kg (3lbs) with a paper-based diary and online diary, respectively.
Reducing food waste is vital to feed a global population of 9 billion by 2050. Scientists estimate that up to half of the food harvested from farmers' fields in developing countries is lost due to spoilage and pests. In developed countries, households throw away about 4 out of every 10 pounds of food produced each year.
The report outlines key challenges facing UK food imports, such as declining self-sufficiency, food fraud, and reducing food waste. Scientists and experts emphasized the need for a better functioning supply chain, social science perspective, and understanding global diets to address these issues.
The Integrated Approaches to Food Allergen and Allergy Risk Management (iFAAM) project will develop a standardized management process for companies involved in food manufacturing. New risk models will predict who is likely to suffer severe reactions, while tools to measure allergens will support efficient labeling and monitoring.
A six-week cooking program with plant-based recipes reduced food spending and improved food security among participants. Adopting a few plant-based meals per week can lead to significant financial benefits and improved health outcomes.
Researchers at Eindhoven University of Technology have invented a circuit that makes packaging test possible, reducing food waste by estimating freshness. The ultra-low-cost plastic circuits have numerous potential uses, including pharmaceuticals.
The University of Nottingham will lead two innovative manufacturing centres, one in food production and the other in medical devices, with a focus on sustainable food production and cost-effective medical device manufacturing. The £45 million package of investment aims to drive growth and keep the UK ahead in the global race.
Researchers at SMU are analyzing social networks and isolation's role in fighting hunger in North Texas. The study aims to understand the causes of food insecurity beyond household economic resources.
A new study published in the Journal of the American Academy of Child and Adolescent Psychiatry found that food insecurity is strongly associated with adolescent mental disorders. The study examined 6,483 adolescents aged 13-17 years and found that a one standard deviation increase in food insecurity was linked to a 14% increased odds ...
Researchers at Max Planck Institute decoded the neural mechanisms underlying an escape reflex in fruit flies to avoid toxic microorganisms. A dedicated neural line is activated by geosmin, a substance released by bacteria and mold fungi, overriding all other food odor signals.
A recent study published by the American College of Allergy, Asthma and Immunology suggests that pesticides used for water purification can lead to food allergies. The research found a correlation between high levels of dichlorophenol-containing pesticides and weakened food tolerance in individuals.
Research reveals obese children exhibit greater brain activation in reward regions when exposed to food logos compared to healthy weight peers. Healthy weight children show increased self-control and brain activity associated with controlling cravings.
The USDA has awarded $4.8 million to 23 community-based organizations across the US to establish sustainable local food projects and improve access to affordable, healthy food for low-income residents. These grants aim to promote comprehensive strategies addressing local food, farm, and nutrition issues.
Researchers at Aalto University estimate that halving food losses globally could provide enough food for an additional 1 billion people, saving 614 kilocalories per person daily. This reduction would require efficient use of resources such as clean water and fertilizers.
A study published in JAIDS found that starting antiretroviral therapy reduces food insecurity and improves physical health among HIV-infected Africans. Food insecurity is linked to higher rates of opportunistic infections, poorer immune responses, and increased risk of death.
Researchers at Sandia National Laboratories created a method to analyze food supply networks using stochastic network representation, which can help identify contaminated food sources more quickly. This technique uses probability maps to express uncertainties in supplier-customer relationships and assess the risk of foodborne illness.
Providing energy-dense food supplements to malnourished children has limited effect on reducing wasting, but increases height and hemoglobin levels. A cluster-randomized controlled trial found that adding Ready-to-Use Supplementary Food to a general food distribution had little impact on acute undernutrition.
A new study found that 70% of reported cases receive a physician's diagnosis for their child's food allergy, but only 1 in 5 receives an oral food challenge test. Lower-income and minority households are more likely to have undiagnosed food allergies, with 32% not receiving diagnostic testing.
A new study from Brigham Young University found that moderate-to-vigorous exercise in the morning can decrease a person's motivation for food. The research measured neural activity in women while they viewed food images before and after exercise, revealing a lower attentional response to food pictures after the workout.
A University of Illinois economist warns that cutting SNAP benefits would exacerbate food insecurity in the US. Restricting food choices through programs like New York City's sports drink ban also discourages participation and leads to more food insecurity.
A nationwide survey of food policy councils reveals that many are focusing on procurement and access, but face barriers such as lack of time and funding. The study, funded by the Johns Hopkins Center for a Livable Future, highlights key findings on the role of food policy councils in improving local food systems.
A study by Cornell Food & Brand Lab found that softening fast-food restaurant lighting and music reduces calorie intake by 18% and increases customer satisfaction. Diners ate 175 fewer calories and rated the food as more enjoyable in a softer environment.
A study by UCSF researchers found that HIV-infected individuals living in San Francisco's urban poor are more likely to visit emergency rooms and have hospital stays if they lack access to sufficient quality and quantity of food. The study found that nearly half of the participants were classified as food insecure.
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 York University study reveals that Canadians often incorrectly estimate their daily food intake based on Canada's Food Guide servings. Researchers found that people tend to think they need to consume more calories than recommended to meet the guide's guidelines, leading to potential overeating and unhealthy habits.