AUTHOR=Kong Weiliang , Xie Yilian , Cen Mengyuan , Xiong Kunlong 

TITLE=Association of ultra-processed foods with phenotypic age acceleration in US adults: a mediation analysis of body mass index in the NHANES

JOURNAL=Frontiers in Nutrition

VOLUME=12

YEAR=2025

URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2025.1485456

DOI=10.3389/fnut.2025.1485456

ISSN=2296-861X