{"cited_by_count":393912,"description":"This cluster of papers explores the role of fructans, such as inulin and oligofructose, in nutrition and health. It covers their impact on gut microbiota, calcium absorption, immune modulation, and their potential as prebiotics and dietary fiber. The papers also discuss the health benefits and applications of fructans in functional foods.","display_name":"Microbial Metabolites in Food Biotechnology","domain_id":"4","external_ids":{"openalex":"https://openalex.org/T12489","wikipedia":"https://en.wikipedia.org/wiki/Fructan"},"field_id":"29","id":"T12489","keywords":[{"display_name":"fructooligosaccharides","id":"fructooligosaccharides","score":0.3991,"url":"https://openalex.org/keywords/fructooligosaccharides"},{"display_name":"inulin","id":"inulin","score":0.237,"url":"https://openalex.org/keywords/inulin"},{"display_name":"galactooligosaccharides","id":"galactooligosaccharides","score":0.3517,"url":"https://openalex.org/keywords/galactooligosaccharides"},{"display_name":"fructans","id":"fructans","score":0.3592,"url":"https://openalex.org/keywords/fructans"},{"display_name":"prebiotic activity","id":"prebiotic-effect","score":0.2464,"url":"https://openalex.org/keywords/prebiotic-effect"},{"display_name":"levan","id":"levan","score":0.3383,"url":"https://openalex.org/keywords/levan"},{"display_name":"inulin-type fructans","id":"inulin-type-fructans","score":0.6871,"url":"https://openalex.org/keywords/inulin-type-fructans"},{"display_name":"fructosyltransferase","id":"fructosyltransferase","score":0.3964,"url":"https://openalex.org/keywords/fructosyltransferase"},{"display_name":"levansucrase","id":"levansucrase","score":0.3701,"url":"https://openalex.org/keywords/levansucrase"},{"display_name":"isomaltooligosaccharides","id":"isomaltooligosaccharides","score":0.3396,"url":"https://openalex.org/keywords/isomaltooligosaccharides"},{"display_name":"non-digestible oligosaccharides","id":"non-digestible-oligosaccharides","score":0.5256,"url":"https://openalex.org/keywords/non-digestible-oligosaccharides"},{"display_name":"oligosaccharide production","id":"oligosaccharide-production","score":0.2937,"url":"https://openalex.org/keywords/oligosaccharide-production"},{"display_name":"non-digestible carbohydrates","id":"non-digestible-carbohydrates","score":0.2994,"url":"https://openalex.org/keywords/non-digestible-carbohydrates"},{"display_name":"1-kestose","id":"1-kestose","score":0.5451,"url":"https://openalex.org/keywords/1-kestose"},{"display_name":"inulin extraction","id":"inulin-extraction","score":0.7436,"url":"https://openalex.org/keywords/inulin-extraction"},{"display_name":"inulinase","id":"inulinase","score":0.2042,"url":"https://openalex.org/keywords/inulinase"},{"display_name":"prebiotic oligosaccharides","id":"prebiotic-oligosaccharides","score":0.3798,"url":"https://openalex.org/keywords/prebiotic-oligosaccharides"},{"display_name":"nystose","id":"nystose","score":0.5895,"url":"https://openalex.org/keywords/nystose"},{"display_name":"inulin hydrolysis","id":"inulin-hydrolysis","score":0.2607,"url":"https://openalex.org/keywords/inulin-hydrolysis"},{"display_name":"transgalactosylation","id":"transgalactosylation","score":0.335,"url":"https://openalex.org/keywords/transgalactosylation"},{"display_name":"transfructosylation","id":"transfructosylation","score":0.5813,"url":"https://openalex.org/keywords/transfructosylation"},{"display_name":"chicory root","id":"chicory-root","score":0.262,"url":"https://openalex.org/keywords/chicory-root"},{"display_name":"fructan biosynthesis","id":"fructan-biosynthesis","score":0.5202,"url":"https://openalex.org/keywords/fructan-biosynthesis"},{"display_name":"kestose","id":"kestose","score":0.5471,"url":"https://openalex.org/keywords/kestose"},{"display_name":"bifidogenic effect","id":"bifidogenic-effect","score":0.3999,"url":"https://openalex.org/keywords/bifidogenic-effect"}],"legacy_keywords":["Fructans","Inulin","Oligofructose","Prebiotics","Health Benefits","Dietary Fiber","Gut Microbiota","Calcium Absorption","Immunomodulation","Functional Food"],"openalex_id":"https://openalex.org/T12489","source_created_date":"2024-01-23T15:27:14","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2916","url":"/topics/T12489","works_api_url":"https://api.openalex.org/works?filter=topics.id:T12489","works_count":18782,"label":"Microbial Metabolites in Food Biotechnology","provider":"openalex","revision":"29df0c12b656d66d","taxonomy_revision":"f050b5d4780b1289","title":"Microbial Metabolites in Food Biotechnology","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"38351259987781386","address_version":"morton4x16-v1","coordinates":[4,29,2916,12489],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}