Gregory, Casey L.Fell, Richard D.Belden, Lisa K.Walke, Jenifer B.2022-07-192022-07-192022-03-016http://hdl.handle.net/10919/111290Laboratory experiments have advanced our understanding of honey bee (Apis mellifera) responses to environmental factors, but removal from the hive environment may also impact physiology. To examine whether the laboratory environment alters the honey bee gut bacterial community and immune responses, we compared bacterial community structure (based on amplicon sequence variant relative abundance), total bacterial abundance, and immune enzyme (phenoloxidase and glucose oxidase) activity of cohort honey bee workers kept under laboratory and hive conditions. Workers housed in the laboratory showed differences in the relative abundance of their core gut taxa, an increase in total gut bacterial abundance, and reduced phenoloxidase activity, compared to bees housed in hives.application/pdfenCreative Commons Attribution-NonCommercial 4.0 Internationalmicrobiomehoney beeimmunityArticle - Refereedhttps://doi.org/10.1093/jisesa/ieac016222353031011536-2442