2026-10-30T02:12:02Zhttps://bayburt-rdlopen.rawdatalibrary.net/oai/requestoai:bayburt-rdlopen.rawdatalibrary.net:bayburt/127192026-10-29T19:42:42Zopenairedrivercom_bayburt_10000col_bayburt_10001com_bayburt_10007col_bayburt_10223Functional and Technological Roles of Limosilactobacillus reuteri and Its Critical Metabolites in Food SystemsYildirim, Sema Nurİspirli, HümeyraDertli, Enesfood applicationsfunctional metabolitesLimosilactobacillus reuterireuterinstrain-specificityLimosilactobacillus reuteri is a lactic acid bacteria (LAB) recognized for its significant technological and functional properties. This species produces diverse metabolites, including reuterin, exopolysaccharides (EPSs), B-group vitamins, short-chain fatty acids (SCFAs), and bioactive peptides, which benefit food systems and host health. However, high strain-specificity and metabolite complexity present challenges in elucidating precise mechanisms of action of these metabolites for their functional and technological roles. This review provides a comprehensive perspective on the latest applications of Lmb. reuteri and its metabolites in food technology by focusing on its utilization in diverse matrices, including dairy, plant-based products, supplements, and edible packaging systems, where it serves to extend shelf life, enhance nutritional profiles, and improve sensory attributes. The strain-specific nature of Lmb. reuteri allows for tailored applications to meet technological requirements. As consumer demand for clean-label and health-promoting foods increases, Lmb. reuteri stands out as a critical LAB species, for the development of next-generation functional foods and preservation strategies. Understanding the potential roles of this species in human and animal health and food safety will help us to build a roadmap for future research and industrial implementation.Multidisciplinary Digital Publishing Institute (MDPI)2026Review Articlehttps://rdlopen.rawdatalibrary.net/r/bayburt/12719https://doi.org/10.3390/fermentation120602702311-5637enFermentationinfo:eu-repo/semantics/openAccessinfo:eu-repo/semantics/reviewhttps://bayburt-rdlopen.rawdatalibrary.net/tr/items/bayburt/12719