دورية أكاديمية
Investigating the antibacterial mode of Limosilactobacillus reuteri LR08 regulated by soybean proteins and peptides.
| العنوان: | Investigating the antibacterial mode of Limosilactobacillus reuteri LR08 regulated by soybean proteins and peptides. |
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| المؤلفون: | Wang J; Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, China., Zhang C; Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, China. Electronic address: zhangchi@btbu.edu.cn., Wen Y; Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, China., Zhang Y; Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, China., Zhu S; Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, China., Liu X; Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, China. Electronic address: liuxinqi@btbu.edu.cn. |
| المصدر: | Food chemistry [Food Chem] 2024 Jul 15; Vol. 446, pp. 138780. Date of Electronic Publication: 2024 Feb 20. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Barking : Elsevier Applied Science Publishers Original Publication: Barking, Eng., Applied Science Publishers. |
| مواضيع طبية MeSH: | Limosilactobacillus reuteri*, Escherichia coli ; Soybean Proteins/pharmacology ; Anti-Bacterial Agents/pharmacology ; Peptides/pharmacology ; Nitrogen |
| مستخلص: | Soybean proteins (pro) and soybean peptides (pep) are beneficial to the growth and metabolism of Limosilactobacillus reuteri (L. reuteri). However, whether they could assist L. reuteri in inhibiting intestinal pathogens and the inhibition mode of them is still unclear. In this study, a co-culture experiment of L. reuteri LR08 with Escherichia coli JCM 1649 (E. coli) was performed. It showed that pro and pep could still favour the growth of L. reuteri over E. coli under their competition. The inhibition zone experiment showed the digested soybean proteins (dpro) could improve its antibacterial activity by increasing the secretion of organic acids from L. reuteri. Furthermore, digested soybean peptides (dpep) could enhance nitrogen utilization capacity of L. reuteri over E. coli. These results explained the patterns of dpro and dpep assisting L. reuteri in inhibiting the growth of E. coli by regulating its organic acid secretion and the ability of nitrogen utilization. Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. (Copyright © 2024 Elsevier Ltd. All rights reserved.) |
| فهرسة مساهمة: | Keywords: Competition; Limosilactobacillus reuteri; Nitrogen utilization; Organic acid; Soybean peptides; Soybean proteins |
| المشرفين على المادة: | 0 (Soybean Proteins) 0 (Anti-Bacterial Agents) 0 (Peptides) N762921K75 (Nitrogen) |
| تواريخ الأحداث: | Date Created: 20240225 Date Completed: 20240403 Latest Revision: 20240403 |
| رمز التحديث: | 20240403 |
| DOI: | 10.1016/j.foodchem.2024.138780 |
| PMID: | 38402764 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1873-7072 |
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| DOI: | 10.1016/j.foodchem.2024.138780 |