%0 Journal Article %T Food-grade cationic antimicrobial ¦Å-polylysine transiently alters the gut microbial community and predicted metagenome function in CD-1 mice %A Cynthia Lyliam Lopez-Pena %A David A. Sela %A David Julian McClements %A Hang Xiao %A Jonah E. Einson %A Mingyue Song %A Xiaomeng You %J Archive of "NPJ Science of Food". %D 2017 %R 10.1038/s41538-017-0006-0 %X Study design of timeline (a) and grouping (b). Forty female and 40 male 6-week old CD-1 mice were randomly divided into four groups and segregated by sex and fed a 20% high-fat diet supplemented with (i) maltodextrin alone (MD), (ii) maltodextrin£¿+£¿¦Å-polylysine (PL), (iii) maltodextrin£¿+£¿pectin (P), and (iv) maltodextrin£¿+£¿¦Å-polylysine£¿+£¿pectin (PL-P). Five mice were co-housed and pooled fecal pellets from each cage were collected in 24-h metabolic cages and analyzed at three points: week 1, week 5, and week %K Applied microbiology %K Microbiota %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6550245/