{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,11]],"date-time":"2026-04-11T08:50:30Z","timestamp":1775897430325,"version":"3.50.1"},"reference-count":44,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2026,3,14]],"date-time":"2026-03-14T00:00:00Z","timestamp":1773446400000},"content-version":"vor","delay-in-days":13,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T00:00:00Z","timestamp":1772323200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["ift.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Food Science"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:label\/>\n                    <jats:p>\n                      Non\u2010biological haze in beer severely impacts product stability and consumer acceptance, yet conventional control strategies targeting protein\u2013polyphenol interactions fail to resolve sporadic batch\u2010specific turbidity, indicating unrecognized haze\u2010forming factors. To identify these factors, this study focused on a haze\u2010prone beer batch and investigated its potential turbidity\u2010causing components. Through membrane filtration, centrifugation, and purification (protease hydrolysis, ethanol precipitation), combined with compositional analysis, enzymatic hydrolysis, spectral techniques, high\u2010performance gel filtration chromatography, and simulated beer system validation, the core haze\u2010forming substance was identified as the limit dextrin with a molecular weight of 1\u20132\u00a0kDa, featuring\n                      <jats:italic>\u03b1<\/jats:italic>\n                      \u2010glycosidic bonds as the main chains. Further mechanism analysis revealed that this dextrin does not induce turbidity independently; instead, it forms composite colloidal particles with polyphenols via hydrogen bonds or undergoes oxidative cross\u2010linking\/aggregation under free radical action to cause haze. This study uncovers a novel haze\u2010causing factor in beer, elucidates its structural characteristics and haze\u2010forming mechanism, and provides targeted technical references for optimizing beer production processes and improving product stability.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Practical Applications<\/jats:title>\n                    <jats:p>This study identifies a novel haze\u2010causing factor (the limit dextrin with a molecular weight of 1\u20132\u00a0kDa) and its mechanism, providing targeted guidance for optimizing beer production (e.g., polyphenol control) to improve product stability.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/1750-3841.70981","type":"journal-article","created":{"date-parts":[[2026,3,14]],"date-time":"2026-03-14T09:58:06Z","timestamp":1773482286000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Structural Characterization and Stability Analysis of Potential Turbid Components in Beer"],"prefix":"10.1111","volume":"91","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-8873-4380","authenticated-orcid":false,"given":"Linyi","family":"Jiang","sequence":"first","affiliation":[{"name":"Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology Jiangnan University  Wuxi China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jie","family":"Sun","sequence":"additional","affiliation":[{"name":"China Resources Snow Breweries China Co Ltd.  Beijing China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiaoyan","family":"Sun","sequence":"additional","affiliation":[{"name":"China Resources Snow Breweries China Co Ltd.  Beijing China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Junhui","family":"Zhong","sequence":"additional","affiliation":[{"name":"China Resources Snow Breweries China Co Ltd.  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