『Diet Science』のカバーアート

Diet Science

Diet Science

著者: Dee and Michael McCaffrey
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Diet Science is a fun 7 to 8 minute weekly program with insights and straight scoops on today's health and diet issues from Dee McCaffrey, CDC. Dee is an Organic Chemist who lost 100 pounds, nearly half her body weight, and has kept it off for 20 years by staying away from processed foods. She's the author of The Science of Skinny, released by Perseus June 2012, and The Science of Skinny Cookbook, which was released December 2014.Copyright 2025 Diet Science エクササイズ・フィットネス フィットネス・食生活・栄養 代替医療・補完医療 衛生・健康的な生活
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  • Berry Dirty: Why Blackberries Made the 2025 Dirty Dozen
    2025/08/03

    This week, Dee dives into the ​recently released Environmental Working Group's (EWG) 2025 ​Shopper's Guide to Pesticides in Produce, commonly known as "The Dirty Dozen and Clean Fifteen ​List​s", with a spotlight on blackberries—a new addition to the Dirty Dozen​ list, coming in at number ten. Listen in as Dee explains why blackberries made the list for the first time this year, ​and delves into the other produce items on both the Dirty Dozen and Clean 15 Lists to help ​you make safer, cleaner decisions for your plate and your health.

    References:

    Blackberries: Dirty Dozen newcomer. (2025, June 11). Environmental Working Group. https://www.ewg.org/foodnews/blackberries.php?

    Get a downloadable copy of the EWG's 2025 Shopper's Guide to Pesticides in Produce (Dirty Dozen & Clean 15 Lists): https://www.ewg.org/foodnews/

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    30 分
  • New Blood Test Can Reveal Your Ultra-Processed Food Intake
    2025/05/30

    ​In a groundbreaking new study, researchers have developed a blood and urine test capable of identifying how much ultra-processed food is in your diet. By analyzing metabolites—chemicals produced as the body breaks down food—researchers can now distinguish between individuals who consume high amounts of ultra-processed foods and those who eat little to none. Listen in this week as Dee discusses the details of this study and how the test works, what it means for the future of nutrition research and personalized nutrition, and how it could help guide healthier food choices.

    Reference:

    Abar, L., Steele, E. M., Lee, S. K., Kahle, L., Moore, S. C., Watts, E., O’Connell, C. P., Matthews, C. E., Herrick, K. A., Hall, K. D., O’Connor, L. E., Freedman, N. D., Sinha, R., Hong, H. G., & Loftfield, E. (2025). Identification and validation of poly-metabolite scores for diets high in ultra-processed food: An observational study and post-hoc randomized controlled crossover-feeding trial. PLoS Medicine, 22(5), e1004560. https://doi.org/10.1371/journal.pmed.1004560

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    10 分
  • Sorghum: The Supergrain Hiding in Plain Sight
    2025/05/12

    From its impressive nutritional profile to its role in blood sugar balance and gut health, sorghum just might be the next superfood you’ve never heard of. Listen in this week as Dee digs into the ancient grain that’s quietly stealing the spotlight in modern nutrition. Whether you're curious about how to cook it, bake with it, or just want to diversify your plate—Dee lays it all out for you.

    Reference:

    Stefoska-Needham A. (2024). Sorghum and health: An overview of potential protective health effects. Journal of Food Science, 89(S1), A30–A41. https://doi.org/10.1111/1750-3841.16978

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    10 分
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