AUTHOR=Drewnowski Adam , Hooker Kayla TITLE=The protein transition: what determines the animal-to-plant (A:P) protein ratios in global diets JOURNAL=Frontiers in Nutrition VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2025.1518793 DOI=10.3389/fnut.2025.1518793 ISSN=2296-861X