Enhancing spray-drying tolerance of Lactobacillus bulgaricus via non-sporeforming dormancy induction

Ma, Chao; Zhang, Xiaoqian; Wang, Kaiqiang; Jiang, Jingya; Zeng, Jianhua; Zhang, Lanwei; Gong, Pimin

doi:10.1016/j.ifset.2023.103309

Cited by 3 publications

(1 citation statement)

References 42 publications

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“…This mechanism, often referred to as "cross-protection", activates metabolic pathways in microorganisms [20,128]. For susceptible strains like Lactobacillus bulgaricus, Ma et al [129] proposed dormancy induction to increase their resistance to spray-drying.…”

Section: Intrinsically Resistant Microorganismsmentioning

confidence: 99%

Current Applications and Future Trends of Dehydrated Lactic Acid Bacteria for Incorporation in Animal Feed Products

et al. 2023

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Several lactic acid bacteria (LAB) species have been recognized as probiotics and are of considerable interest due to their potential ability to confer health benefits upon consumption. In the animal feed sector, probiotics offer an alternative to the use of antibiotic growth promoters. The preservation and incorporation of probiotics into dry products requires carefully meeting several criteria and overcoming technological challenges to maintain their functionality. Drying is a crucial step in the process, but the probiotic properties of the resulting powder and the final cell viability in the food product are significantly influenced by the type of protective compounds and drying techniques employed. In light of the growing demand for functional animal products, this review focuses on the damages incurred during microorganism dehydration processes for food incorporation, and explores strategies to minimize such damages. It provides an overview of the effects of probiotic products in the animal feed industry, including their incorporation in low-moisture food matrices and key considerations for success. Additionally, it highlights postbiotics as an attractive alternative for live probiotic cells with many technological advantages.

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Section: Intrinsically Resistant Microorganismsmentioning

confidence: 99%