{"id":"W4413311363","doi":"10.1128/aem.00948-25","title":"Impact of a defined bacterial community including and excluding <i>Megamonas hypermegale</i> on broiler cecal microbiota and resistance to <i>Salmonella</i> infection","year":2025,"lang":"en","type":"article","venue":"Applied and Environmental Microbiology","topic":"Animal Nutrition and Physiology","field":"Agricultural and Biological Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Canada Research Chairs; Alberta Innovates; Alberta Agriculture and Forestry","keywords":"Broiler; Salmonella; Microbiology; Biology; Antibiotic resistance; Enterobacteriaceae; Bacteria; Microbiome; Escherichia coli; Antibiotics; Food science; Bioinformatics; Genetics; Gene","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001962652,0.0004448084,0.0003279687,0.0002253409,0.0001664473,0.0004725942,0.0001836275,0.0002738258,0.0007698987],"category_scores_gemma":[0.0001615681,0.0001495157,0.0002533906,0.0000995907,0.0002658034,0.0001780197,0.0003843386,0.0005059688,0.0001353952],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002467607,"about_ca_system_score_gemma":0.0002457347,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00133564,"about_ca_topic_score_gemma":0.002191883,"domain_scores_codex":[0.9997316,0.00004464863,0.00002571252,0.00007183949,0.00005798696,0.00006811597],"domain_scores_gemma":[0.9997022,0.00002910495,0.00009471309,0.00001790378,0.00003803995,0.000118104],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002832085,0.00005347214,0.00112095,0.00002888666,0.00000692582,0.00001429549,0.000009349817,0.00003097437,0.9979125,0.000006133736,0.000007834268,0.0005255069],"study_design_scores_gemma":[0.00003807245,0.006042989,0.09291511,0.00003123754,0.00007841249,0.0002283816,0.0002156248,0.0006405394,0.8984981,0.00002346117,0.001267235,0.00002087916],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992035,0.0001247076,0.0002468749,0.00002113097,0.000007795303,0.00002184763,0.0001186091,0.00001236574,0.000243281],"genre_scores_gemma":[0.9976892,0.000135703,0.001209633,0.00008452803,0.000006497664,0.00002747004,0.0003125699,0.000009503927,0.0005246829],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00133564,"threshold_uncertainty_score":0.002655685,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01451255031393044,"score_gpt":0.2214497275106849,"score_spread":0.2069371771967544,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}