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Seattle’s Fresh Bucks program boosts food security and diet but benefits fade when funding ends

A lottery-based cohort study of Seattle’s Fresh Bucks program found that providing a $40 monthly fruit and vegetable benefit improved food security by 5.5 percentage points and increased daily produce consumption by 7.5 percentage points, while disenrollment reversed these gains. These findings highlight the potential of healthy food benefit programs to reduce nutrition-related disparities in low-income populations.

21 Aug 2025

Can AI help you eat healthier?

Researchers developed and validated an AI-based nutrition recommendation system (AINR) that generates weekly Mediterranean meal plans tailored to individual needs and dietary restrictions. Tested on 4,000 simulated users, the system achieved high accuracy in calorie and nutrient targets but struggled with profiles involving milk and nut allergies.

21 Aug 2025

Climate change expands mosquito habitat northward

Most people recover from Dengue fever, which is caused by a virus transmitted from the Asian tiger mosquito, but some infected individuals experience serious bleeding, a sudden drop in blood pressure, and even death.

21 Aug 2025

New study expands the list of foods causing anaphylaxis

The European Regulation list on mandatory labelling of foods includes 14 allergenic foods. Research published in Clinical & Experimental Allergy has identified eight additional foods frequently involved in food-induced anaphylaxis.

21 Aug 2025

Nutrition professionals in Spain and Portugal support plant-based dairy alternatives

The European Food Information Council (EUFIC) has released the final research reports of its survey exploring how nutrition professionals in Spain and Portugal view plant-based dairy alternatives (PBDAs) such as soy, oat, almond, rice, and coconut-based drinks and yoghurts.

21 Aug 2025

High-salt diet linked to brain inflammation that raises blood pressure

A new study finds that a high-salt diet triggers brain inflammation that drives up blood pressure.

21 Aug 2025

Biology-aware machine learning enables efficient cell culture media optimization

Cell culture is a foundational technology widely used across fields such as pharmaceutical production, regenerative medicine, food science, and materials engineering.

20 Aug 2025

Scientists rank the healthiest grains using new nutrition scores

Two new scoring systems reveal that Americans who eat more nutrient-dense grains, whether whole or fortified, have better diets, lower obesity rates, and improved metabolic health. The cross-sectional analysis of NHANES data shows that these “healthy grains” are also affordable and widely available.

20 Aug 2025

How dietary formaldehyde links to worsening diabetes and memory loss

A new review reveals how everyday foods and hidden exposures to formaldehyde may fuel insulin resistance and chip away at memory, but also points to dietary patterns and emerging therapies that could help reduce the risk.

20 Aug 2025

Low FODMAP diet increases GLP-1 and relieves IBS symptoms

This study reveals that a low FODMAP diet alleviates IBS symptoms and increases GLP-1 levels, suggesting new avenues for dietary interventions in gut health.

20 Aug 2025

Plant-based diet linked to lower risk of multimorbidity

In a large-scale multinational study involving over 400,000 women and men aged 37 to 70 years from six European countries, researchers from the University of Vienna, in collaboration with the International Agency for Research on Cancer (IARC) (France) and the Kyung Hee University (Republic of Korea), investigated dietary habits and disease trajectories.

20 Aug 2025

Red meat consumption disrupts gut bacteria and worsens colonic inflammation

Epidemiological studies have revealed a strong correlation between red meat consumption and the development of inflammatory bowel disease.

20 Aug 2025

Could chlorophyll become the next antidiabetic therapy?

Research highlights chlorophyll's role in blood sugar regulation and insulin mimicry, though safety risks and lack of human trials warrant caution.

20 Aug 2025

Omega-3 rich diet linked to lower risk of childhood myopia

A diet rich in omega-3 fatty acids, found predominantly in fish oils, may help ward off the development of short sightedness (myopia) in children, while a high intake of saturated fats, found in foods such as butter, palm oil, and red meat, may boost the risk of the condition, finds research published online in the British Journal of Ophthalmology.

20 Aug 2025

Researchers call for comprehensive menstrual education in British schools

Teaching about periods in schools is still too focused on basic biological facts with insufficient information around how menstruation can affect a woman's mood and wellbeing, problems associated with menstrual bleeding and the impact on physical and academic performance, concludes a new study by UCL (University College London) researchers.

20 Aug 2025

Extreme weather events put children’s brains and mental health at risk, researchers warn

Extreme weather events are increasingly recognized as adverse childhood experiences (E-ACEs) that disrupt brain development, stress regulation, and long-term health. Researchers warn that children, especially in low- and middle-income countries, face lifelong mental and physical health risks without urgent resilience-building interventions.

19 Aug 2025

Review finds coffee linked to longer life and lower disease risk

A new review highlights that coffee consumption is consistently linked to reduced risks of death, cardiovascular disease, diabetes, and some cancers, while also supporting mental and physical well-being. It also cautions on intake during pregnancy and when sugar or cream are added.

19 Aug 2025

Radio waves offer new hope for improving sense of smell

Our sense of smell is more important than we often realize. It helps us enjoy food, detect danger like smoke or gas leaks, and even affects memory and emotion.

19 Aug 2025

New strategies to tackle resistant foodborne pathogens

Innovative approaches in food and beverage analysis are transforming pathogen detection and control, emphasizing the role of natural compounds and sequencing.

19 Aug 2025

New SCAI statement provides guidance for transcatheter PDA closure in premature infants

The Society for Cardiovascular Angiography & Interventions (SCAI) has published a new position statement that provides best-practice guidance for the treatment of patent ductus arteriosus (PDA) using transcatheter occlusion (tcPDA) in premature infants.

18 Aug 2025