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Mahdavi M, Prévost K, Balthazar P, Hus IFP, Duchesne É, Dumont N, Gagné-Ouellet V, Gagnon C, Laforest-Lapointe I, Massé E. Disturbance of the human gut microbiota in patients with Myotonic Dystrophy type 1. Comput Struct Biotechnol J 2024; 23:2097-2108. [PMID: 38803516 PMCID: PMC11128782 DOI: 10.1016/j.csbj.2024.05.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 04/29/2024] [Accepted: 05/06/2024] [Indexed: 05/29/2024] Open
Abstract
Myotonic dystrophy type 1 (DM1) is a rare autosomal dominant genetic disorder. Although DM1 is primarily characterized by progressive muscular weakness, it exhibits many multisystemic manifestations, such as cognitive deficits, cardiac conduction abnormalities, and cataracts, as well as endocrine and reproductive issues. Additionally, the gastrointestinal (GI) tract is frequently affected, encompassing the entire digestive tract. However, the underlying causes of these GI symptoms remain uncertain, whether it is biomechanical problems of the intestine, involvement of bacterial communities, or both. The primary objective of this study is to investigate the structural changes in the gut microbiome of DM1 patients. To achieve this purpose, 35 patients with DM1 were recruited from the DM-Scope registry of the neuromuscular clinic in the Saguenay-Lac-St-Jean region of the province of Québec, Canada. Stool samples from these 35 patients, including 15 paired samples with family members living with them as controls, were collected. Subsequently, these samples were sequenced by 16S MiSeq and were analyzed with DADA2 to generate taxonomic signatures. Our analysis revealed that the DM1 status correlated with changes in gut bacterial community. Notably, there were differences in the relative abundance of Bacteroidota, Euryarchaeota, Fusobacteriota, and Cyanobacteria Phyla compared to healthy controls. However, no significant shift in gut microbiome community structure was observed between DM1 phenotypes. These findings provide valuable insights into how the gut bacterial community, in conjunction with biomechanical factors, could potentially influence the gastrointestinal tract of DM1 patients.
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Affiliation(s)
- Manijeh Mahdavi
- Department of Biochemistry and Functional Genomics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, QC J1E 4K8, Canada
| | - Karine Prévost
- Department of Biochemistry and Functional Genomics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, QC J1E 4K8, Canada
| | - Philippe Balthazar
- Department of Biochemistry and Functional Genomics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, QC J1E 4K8, Canada
| | - Isabelle Fisette-Paul Hus
- Department of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC J1E 4K8, Canada
| | - Élise Duchesne
- Physiotherapy teaching unit, Université du Québec à Chicoutimi, Chicoutimi, G7H 2B1, Canada
| | - Nicolas Dumont
- School of Rehabilitation, Faculty of Medicine, Université de Montréal, Montreal, QC, Canada
| | - Valérie Gagné-Ouellet
- Department of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC J1E 4K8, Canada
| | - Cynthia Gagnon
- Department of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC J1E 4K8, Canada
| | | | - Eric Massé
- Department of Biochemistry and Functional Genomics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, QC J1E 4K8, Canada
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Chakravarty K, Gaur S, Kumar R, Jha NK, Gupta PK. Exploring the Multifaceted Therapeutic Potential of Probiotics: A Review of Current Insights and Applications. Probiotics Antimicrob Proteins 2024:10.1007/s12602-024-10328-x. [PMID: 39069588 DOI: 10.1007/s12602-024-10328-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/13/2024] [Indexed: 07/30/2024]
Abstract
The interplay between human health and the microbiome has gained extensive attention, with probiotics emerging as pivotal therapeutic agents due to their vast potential in treating various health issues. As significant modulators of the gut microbiota, probiotics are crucial in maintaining intestinal homeostasis and enhancing the synthesis of short-chain fatty acids. Despite extensive research over the past decades, there remains an urgent need for a comprehensive and detailed review that encapsulates probiotics' latest insights and applications. This review focusses on the multifaceted roles of probiotics in promoting health and preventing disease, highlighting the complex mechanisms through which these beneficial bacteria influence both gut flora and the human body at large. This paper also explores probiotics' neurological and gastrointestinal applications, focussing on their significant impact on the gut-brain axis and their therapeutic potential in a broad spectrum of pathological conditions. Current innovations in probiotic formulations, mainly focusing on integrating genomics and biotechnological advancements, have also been comprehensively discussed herein. This paper also critically examines the regulatory landscape that governs probiotic use, ensuring safety and efficacy in clinical and dietary settings. By presenting a comprehensive overview of recent studies and emerging trends, this review aims to illuminate probiotics' extensive therapeutic capabilities, leading to future research and clinical applications. However, besides extensive research, further advanced explorations into probiotic interactions and mechanisms will be essential for developing more targeted and effective therapeutic strategies, potentially revolutionizing health care practices for consumers.
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Affiliation(s)
- Kashyapi Chakravarty
- Department of Biotechnology, Jaypee Institute of Information Technology, Noida, Uttar Pradesh, 201309, India
| | - Smriti Gaur
- Department of Biotechnology, Jaypee Institute of Information Technology, Noida, Uttar Pradesh, 201309, India.
| | - Rohit Kumar
- Centre for Development of Biomaterials and Department of Life Sciences, Sharda School of Basic Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh, 201310, India
| | - Niraj Kumar Jha
- Department of Biotechnology, Sharda School of Engineering and Technology, Sharda University, Greater Noida, Uttar Pradesh, 201310, India
- Centre for Global Health Research, Saveetha Medical College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, 602105, India
- School of Bioengineering & Biosciences, Lovely Professional University, Phagwara, Punjab, 144411, India
- Centre of Research Impact and Outcome, Chitkara University, Rajpura, Punjab, 140401, India
| | - Piyush Kumar Gupta
- Centre for Development of Biomaterials and Department of Life Sciences, Sharda School of Basic Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh, 201310, India.
- Department of Biotechnology, Graphic Era (Deemed to be University), Dehradun, Uttarakhand, 248002, India.
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Goh RCW, Maharajan MK, Gopinath D, Fang CM. The Therapeutic Effects of Probiotic on Systemic Lupus Erythematosus in Lupus Mice Models: A Systematic Review. Probiotics Antimicrob Proteins 2024:10.1007/s12602-024-10297-1. [PMID: 38806966 DOI: 10.1007/s12602-024-10297-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/18/2024] [Indexed: 05/30/2024]
Abstract
Increasing evidence suggests the beneficial immunomodulatory effects of probiotics can reduce inflammation in systemic lupus erythematosus (SLE). However, there is no summary of the existing evidence available. This study aims to investigate the therapeutic effects of probiotics on SLE in a lupus mouse model by examining various markers, including inflammatory cytokines, Treg cells, disease activity, and gut microbiota. A systematic search was conducted using three databases (Web of Science, PubMed, and Scopus) to identify animal studies that reported the therapeutic benefits of probiotics against SLE. Data extracted from the selected articles were qualitatively synthesized. The SYRCLE risk of bias tool was used to evaluate the risk of bias. Out of a total of 3205 articles, 12 met the inclusion criteria. Probiotic strains, quantities, and routes of administration varied among the studies. The treatment ranged from 8 to 47 weeks. Probiotic strains such as L. fermentum CECT5716, L. casei B255, L. reuteri DSM 17509, L. plantarum LP299v, and L. acidophilus can significantly reduce pro-inflammatory cytokines (TNF-α, IL-12, IL-6, IL-1β, IL-17, and IFN-γ) levels while increasing anti-inflammatory IL-10 and Treg cells. Probiotics also delay the production of autoantibodies, thus prolonging the remission period, decreasing flare frequency, and delaying disease progression. Furthermore, probiotic administration prevents gut dysbiosis, increases intestinal stability, and prevents pathogen colonization. In conclusion, probiotics can be considered a new alternative therapeutic approach for the management of SLE. Further clinical studies are required to investigate and validate the safety and effectiveness of probiotics in humans.
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Affiliation(s)
- Rachael Chaeh-Wen Goh
- Division of Biomedical Sciences, School of Pharmacy, University of Nottingham Malaysia, Jalan Broga, 43500, Semenyih, Malaysia
| | - Mari Kannan Maharajan
- School of Pharmacy, University of Nottingham Malaysia, Jalan Broga, 43500, Semenyih, Malaysia
| | - Divya Gopinath
- Basic Medical and Dental Sciences Department, College of Dentistry, Ajman University, P.O. Box 346, Ajman, United Arab Emirates
- Centre of Medical and Bio-Allied Health Sciences Research, Ajman University, Ajman, United Arab Emirates
| | - Chee-Mun Fang
- Division of Biomedical Sciences, School of Pharmacy, University of Nottingham Malaysia, Jalan Broga, 43500, Semenyih, Malaysia.
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4
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Li H, Leng C, Chen N, Ding Q, Yuan Y, Zheng Y, Zhu G, Chen C, Xu L, Shuai J, Jiang Q, Ren D, Wang H. Lactic acid bacteria reduce bacterial diarrhea in rabbits via enhancing immune function and restoring intestinal microbiota homeostasis. BMC Vet Res 2024; 20:151. [PMID: 38643127 PMCID: PMC11031951 DOI: 10.1186/s12917-024-03981-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 03/17/2024] [Indexed: 04/22/2024] Open
Abstract
BACKGROUND Numerous previous reports have demonstrated the efficacy of Lactic acid bacteria (LAB) in promoting growth and preventing disease in animals. In this study, Enterococcus faecium ZJUIDS-R1 and Ligilactobaciiius animalis ZJUIDS-R2 were isolated from the feces of healthy rabbits, and both strains showed good probiotic properties in vitro. Two strains (108CFU/ml/kg/day) were fed to weaned rabbits for 21 days, after which specific bacterial infection was induced to investigate the effects of the strains on bacterial diarrhea in the rabbits. RESULTS Our data showed that Enterococcus faecium ZJUIDS-R1 and Ligilactobaciiius animalis ZJUIDS-R2 interventions reduced the incidence of diarrhea and systemic inflammatory response, alleviated intestinal damage and increased antibody levels in animals. In addition, Enterococcus faecium ZJUIDS-R1 restored the flora abundance of Ruminococcaceae1. Ligilactobaciiius animalis ZJUIDS-R2 up-regulated the flora abundance of Adlercreutzia and Candidatus Saccharimonas. Both down-regulated the flora abundance of Shuttleworthia and Barnesiella to restore intestinal flora balance, thereby increasing intestinal short-chain fatty acid content. CONCLUSIONS These findings suggest that Enterococcus faecium ZJUIDS-R1 and Ligilactobaciiius animalis ZJUIDS-R2 were able to improve intestinal immunity, produce organic acids and regulate the balance of intestinal flora to enhance disease resistance and alleviate diarrhea-related diseases in weanling rabbits.
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Affiliation(s)
- Huimin Li
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China
- Henan Provincial Engineering and Technology Center of Animal Disease Diagnosis and Integrated Control, Henan Key Laboratory of Insect Biology in Funiu Mountain, Nanyang Normal University, 473061, Nanyang, PR China
- Zhejiang Jinuo Saibur Biotechnology Co., LTD, 310010, Hangzhou, PR China
| | - Chaoliang Leng
- Henan Provincial Engineering and Technology Center of Animal Disease Diagnosis and Integrated Control, Henan Key Laboratory of Insect Biology in Funiu Mountain, Nanyang Normal University, 473061, Nanyang, PR China
| | - Nan Chen
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China
| | - Qinchao Ding
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China
| | - Yizhao Yuan
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China
| | - Yilei Zheng
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China
| | - Ge Zhu
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China
| | - Chen Chen
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China
| | - Lichang Xu
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China
| | - Jiangbing Shuai
- Zhejiang Academy of Science & Technology for Inspection & Quarantine, 310016, Hangzhou, PR China
| | - Qinting Jiang
- Zhejiang Academy of Science & Technology for Inspection & Quarantine, 310016, Hangzhou, PR China
| | - Daxi Ren
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China
| | - Huanan Wang
- College of Animal Sciences, Zhejiang University, 310058, Hangzhou, PR China.
- , Room 515 E Building, 866 Yuhangtang Rd, 310058, Hangzhou, Zhejiang, China.
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Liu Y, Wang X, Podio NS, Wang X, Xu S, Jiang S, Wei X, Han Y, Cai Y, Chen X, Jin F, Li X, Gong ES. Research progress on the regulation of oxidative stress by phenolics: the role of gut microbiota and Nrf2 signaling pathway. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:1861-1873. [PMID: 37851871 DOI: 10.1002/jsfa.13062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 10/10/2023] [Accepted: 10/19/2023] [Indexed: 10/20/2023]
Abstract
In recent years, the increase in high-calorie diets and sedentary lifestyles has made obesity a global public health problem. An unbalanced diet promotes the production of proinflammatory cytokines and causes redox imbalance in the body. Phenolics have potent antioxidant activity and cytoprotective ability. They can scavenge free radicals and reactive oxygen species, and enhance the activity of antioxidant enzymes, thus combating the body's oxidative stress. They can also improve the body's inflammatory response, enhance the enzyme activity of lipid metabolism, and reduce the contents of cholesterol and triglyceride. Most phenolics are biotransformed and absorbed into the blood after the action by gut microbiota; these metabolites then undergo phase I and II metabolism and regulate oxidative stress by scavenging free radicals and increasing expression of antioxidant enzymes. Phenolics induce the expression of genes encoding antioxidant enzymes and phase II detoxification enzymes by stimulating Nrf2 to enter the nucleus and bind to the antioxidant response element after uncoupling from Keap1, thereby promoting the production of antioxidant enzymes and phase II detoxification enzymes. The absorption rate of phenolics in the small intestine is extremely low. Most phenolics reach the colon, where they interact with the microbiota and undergo a series of metabolism. Their metabolites will reach the liver via the portal vein and undergo conjugation reactions. Subsequently, the metabolites reach the whole body to exert biological activity by traveling with the systemic circulation. Phenolics can promote the growth of probiotics, reduce the ratio of Firmicutes/Bacteroidetes (F/B), and improve intestinal microecological imbalance. This paper reviews the nutritional value, bioactivity, and antioxidant mechanism of phenolics in the body, aiming to provide a scientific basis for the development and utilization of natural antioxidants and provide a reference for elucidating the mechanism of action of phenolics for regulating oxidative stress in the body. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Yanxia Liu
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Xiaoling Wang
- Department of Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Natalia S Podio
- ICYTAC (Instituto de Ciencia y Tecnología de Alimentos Córdoba), CONICET and Universidad Nacional de Córdoba, Bv. Dr. Juan Filloy s/n; Cdad. Universitaria, Argentina
| | - Xiaoyin Wang
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Shuyan Xu
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Suhang Jiang
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Xia Wei
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Yuna Han
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Yunyan Cai
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Xingyu Chen
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Fan Jin
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Xianbao Li
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
| | - Er Sheng Gong
- School of Public Health and Health Management, Key Laboratory of Development and Utilization of Gannan Characteristic Food Function Component of Ganzhou, Gannan Medical University, Jiangxi, China
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Cao Y, Wang Z, Dai X, Zhang D, Zeng Y, Ni X, Pan K. Evaluation of probiotic properties of a Brevibacillus laterosporus strain. FASEB J 2024; 38:e23530. [PMID: 38466314 DOI: 10.1096/fj.202302408r] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 01/25/2024] [Accepted: 02/19/2024] [Indexed: 03/12/2024]
Abstract
Brevibacillus laterosporus is a strain of probiotic bacteria that has been widely used in pest control, cash crop, and other production areas. However, few studies have been conducted on its use as a feed additive in animals. Therefore, the probiotic potential of B. laterosporus PBC01 was evaluated by characterizing hydrophobicity, auto-aggregation activity, bile salt and simulated gastrointestinal fluid tolerance, bienzymatic, and antibacterial activity. Antibiotic susceptibility, hemolysis assays, and supplemental feeding of mice were also performed to evaluate safety features. Our results showed that B. laterosporus PBC01 had moderate hydrophobicity, high auto-agglutination ability. Meanwhile, B. laterosporus PBC01 had good tolerance to bile salt and simulated gastrointestinal fluid. It had the ability to secrete protease, cellulase, and to inhibit various pathogens. In addition, B. laterosporus PBC01 was sensitive to many antibiotics, and did not produce hemolysin. In the safety assessment of mice, it did not cause any deaths, nor did it affect the cell components of blood, antioxidant capacity, and reproductive health. The study indicated the great probiotic characteristics and safety of B. laterosporus PBC01. This may provide a theoretical basis for the clinical application and development of probiotic-based feed additives.
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Affiliation(s)
- Yuheng Cao
- College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | | | - Xixi Dai
- Chongqing Three Gorges Vocational College, Chongqing, China
| | - Dongmei Zhang
- College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Yan Zeng
- College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Xueqin Ni
- College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
| | - Kangcheng Pan
- College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, China
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7
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Peng S, Guo C, Cui H, Duan Z. Complete genome analysis of Lactiplantibacillus plantarum VHProbi P06, a novel probiotic that resists Streptococcus pneumoniae in the upper respiratory tract. Int J Biol Macromol 2023; 253:127320. [PMID: 37832615 DOI: 10.1016/j.ijbiomac.2023.127320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 09/23/2023] [Accepted: 10/06/2023] [Indexed: 10/15/2023]
Abstract
The purpose of this study was to screen lactic acid bacteria active against Streptococcus pneumoniae and to analyze the genetic basis of their probiotic functions from the genome. We isolated a novel Lactiplantibacillus plantarum VHProbi P06 from pickles, which showed strong antibacterial activity against S. pneumoniae, adhesion to 5-8F cells, and inhibition of S. pneumoniae colonization in the respiratory tract. Genome of VHProbi P06 was analyzed, we found one class II bacteriocin synthesis gene cluster. Genome of the strain contained 42 adhesion-related protein-coding genes, and implicated three exopolysaccharide biosynthesis gene clusters with low homologous to L. plantarum WCFS1. Moreover, VHProbi P06 possessed 3 intact phage regions and 117 Carbohydrate Active Enzyme genes. By comparing the genomes of five L. plantarum, 275 unique genes were found in VHProbi P06. Finally, the gene prediction was verified, the bacteriocin PlnJK produced by P06 was identified by LC-MS/MS, and the laminar exopolysaccharide with a weight-averaged molecular of 125.37 KDa was also found. This study provides a theoretical basis for the application of VHProbi P06 to the upper respiratory tract to resist pathogenic bacteria.
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Affiliation(s)
- Shudong Peng
- School of Food Science and Engineering, South China University of Technology, Guangzhou, China; Guangdong Youmei Institute of Intelligent Bio-manufacturing Co., Ltd, Guangzhou, China
| | - Chaoqun Guo
- Qingdao Vland Biotech Inc. Nutrition & Health Technology Center, Qingdao, China
| | - Hongchang Cui
- Qingdao Vland Biotech Inc. Nutrition & Health Technology Center, Qingdao, China
| | - Zhi Duan
- Qingdao Vland Biotech Inc. Nutrition & Health Technology Center, Qingdao, China.
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8
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Park YR, Lee HL, Hyun JY, Choi J, Moon JH, Kim BY, Yang SJ, Lee JH, Kim BK, Park TS, Suk KT, Lee DY. Systemic multiomics evaluation of the therapeutic effect of Bacteroides species on liver cirrhosis in male mice. Microbiol Spectr 2023; 11:e0534922. [PMID: 37819146 PMCID: PMC10848840 DOI: 10.1128/spectrum.05349-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 08/28/2023] [Indexed: 10/13/2023] Open
Abstract
IMPORTANCE The human gut microbiome mediates bidirectional interaction within the gut-liver axis, while liver diseases, including liver cirrhosis, are very closely related to the state of the gut environment. Thus, improving the health of the gut-liver axis by targeting the intestinal microbiota is a potential therapeutic approach in hepatic diseases. This study examines changes in metabolomics and microbiome composition by treating bacteria derived from the human gut in mice with liver cirrhosis. Interorgan-based multiomics profiling coupled with functional examination demonstrated that the treatment of Bacteroides dorei pertained to protective effects on liver cirrhosis by normalizing the functional, metabolic, and metagenomic environment through the gut-liver axis. The study provides the potential value of a multiomics-based and interorgan-targeted evaluation platform for the comprehensive examination and mechanistic understanding of a wide range of biologics, including gut microbes. Furthermore, the current finding also suggests in-depth future research focusing on the discovery and validation of next-generation probiotics and products (postbiotics).
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Affiliation(s)
- Ye Rin Park
- Department of Agricultural Biotechnology, Seoul National University, Seoul, South Korea
| | - Hae Lee Lee
- Department of Agricultural Biotechnology, Seoul National University, Seoul, South Korea
| | - Ji Ye Hyun
- Institute for Liver and Digestive Diseases, Hallym University, Chuncheon, South Korea
| | - Jieun Choi
- Department of Agricultural Biotechnology, Seoul National University, Seoul, South Korea
| | - Ji Hyun Moon
- Department of Agricultural Biotechnology, Seoul National University, Seoul, South Korea
| | - Byung Yong Kim
- R&D Center, Chong Kun Dang Healthcare, Seoul, South Korea
| | - Seung-Jo Yang
- R&D Discovery Center, CJ Bioscience, Inc, Seoul, South Korea
| | - Je Hee Lee
- R&D Discovery Center, CJ Bioscience, Inc, Seoul, South Korea
| | - Byoung Kook Kim
- Chong Kun Dang Bio Research Institute, Gyeonggi-do, South Korea
| | - Tae-Sik Park
- Department of Life Science, Gachon University, Sungnam, South Korea
| | - Ki Tae Suk
- Institute for Liver and Digestive Diseases, Hallym University, Chuncheon, South Korea
| | - Do Yup Lee
- Department of Agricultural Biotechnology, Seoul National University, Seoul, South Korea
- Center for Food and Bioconvergence, Research Institute for Agricultural and Life Sciences, Interdisciplinary Programs in Agricultural Genomics, Seoul National University, Seoul, South Korea
- Department of Food and Animal Biotechnology, Seoul National University, Seoul, South Korea
- Green Bio Science & Technology, Bio-Food Industrialization, Seoul National University, Gangwon-do, South Korea
- Kimchi Functionality Research Group, World Institute of Kimchi, Gwangju, South Korea
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9
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Lee JY, Kang JH, Jung YR, Kang CH. Lactobacillus gasseri MG4247 and Lacticaseibacillus paracasei MG4272 and MG4577 Modulate Allergic Inflammatory Response in RAW 264.7 and RBL-2H3 cells. Probiotics Antimicrob Proteins 2023; 15:1092-1101. [PMID: 35639267 PMCID: PMC9153226 DOI: 10.1007/s12602-022-09950-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/05/2022] [Indexed: 12/12/2022]
Abstract
Allergic inflammation refers to a hyperimmune reaction that causes hypersensitivity responses such as hives, itchiness, runny nose, and cough due to specific allergens. Allergic diseases are known to be influenced by the diversity and distribution of intestinal microbiota, and Lactobacill is known to relieve allergic symptoms by modulating cytokines secreted by T helper type 1 (Th1)/Th2 cells. This study was designed to investigate the effects of Lactobacillus gasseri MG4247 and Lacticaseibacillus paracasei MG4272, MG4577, and MG4657 on levels of pro-inflammatory cytokines and proteins associated with allergic symptoms in RAW 264.7 macrophages, and RBL-2H3 mast cells, as well as their probiotic properties. MG4247, MG4272, and MG4577 significantly reduced tumor necrosis factor-α and interleukin (IL)-6 levels in LPS-induced RAW 264.7 macrophages, and markedly decreased IL-4, IL-5, and IL-13 levels and STAT6 phosphorylation in DNP-IgE/HSA sensitized RBL-2H3 mast cells. Furthermore, MG4247, MG4272, and MG4577 tolerated the acidic condition with pepsin and basic condition with bile salt, and showed a high adhesion rate (≥ 73.9%). In safety evaluation, MG4247, MG4272, and MG4577 showed no hemolytic or bile salt hydrolase activity and no cytotoxicity to HT-29 cells (≥ 96.7%). Hence, MG4272, MG4272, and MG4577 can be used as candidate probiotic strains to relieve cytokines associated with allergic inflammation.
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Affiliation(s)
- Ji Yeon Lee
- MEDIOGEN, Co., Ltd, Biovalley 1-ro, Jecheon-si, 27159, Republic of Korea
| | - Ju-Hui Kang
- Department of Applied Life Sciences, Graduate School, Konkuk University, BK21 Program, Chungju, 27478, Republic of Korea
| | - Ye-Rin Jung
- Department of Applied Life Sciences, Graduate School, Konkuk University, BK21 Program, Chungju, 27478, Republic of Korea
| | - Chang-Ho Kang
- MEDIOGEN, Co., Ltd, Biovalley 1-ro, Jecheon-si, 27159, Republic of Korea.
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10
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Abdullah NA, Mahmoud HE, El-Nikhely NA, Hussein AA, El-Khordagui LK. Carbon dots labeled Lactiplantibacillus plantarum: a fluorescent multifunctional biocarrier for anticancer drug delivery. Front Bioeng Biotechnol 2023; 11:1166094. [PMID: 37304143 PMCID: PMC10248154 DOI: 10.3389/fbioe.2023.1166094] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 05/15/2023] [Indexed: 06/13/2023] Open
Abstract
A carbon dots (CDs)-biolabeled heat-inactivated Lactiplantibacillus plantarum (HILP) hybrid was investigated as a multifunctional probiotic drug carrier with bioimaging properties using prodigiosin (PG) as anticancer agent. HILP, CDs and PG were prepared and characterized using standard methods. CDs-labeled HILP (CDs/HILP) and PG loaded CDs/HILP were characterized by transmission electron microscopy (TEM), laser scanning confocal microscopy (LSCM) and for entrapment efficiency (EE%) of CDs and PG, respectively. PG-CDs/HILP was examined for stability and PG release. the anticancer activity of PG-CDs/HILP was assessed using different methods. CDs imparted green fluorescence to HILP cells and induced their aggregation. HILP internalized CDs via membrane proteins, forming a biostructure with retained fluorescence in PBS for 3 months at 4°C. Loading PG into CDs/HILP generated a stable green/red bicolor fluorescent combination permitting tracking of both drug carrier and cargo. Cytotoxicity assay using Caco-2 and A549 cells revealed enhanced PG activity by CDs/HILP. LCSM imaging of PG-CDs/HILP-treated Caco-2 cells demonstrated improved cytoplasmic and nuclear distribution of PG and nuclear delivery of CDs. CDs/HILP promoted PG-induced late apoptosis of Caco-2 cells and reduced their migratory ability as affirmed by flow cytometry and scratch assay, respectively. Molecular docking indicated PG interaction with mitogenic molecules involved in cell proliferation and growth regulation. Thus, CDs/HILP offers great promise as an innovative multifunctional nanobiotechnological biocarrier for anticancer drug delivery. This hybrid delivery vehicle merges the physiological activity, cytocompatibility, biotargetability and sustainability of probiotics and the bioimaging and therapeutic potential of CDs.
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Affiliation(s)
- Noor A. Abdullah
- Department of Biotechnology, Institute of Graduate Studies and Research, Alexandria University, Alexandria, Egypt
| | - Hoda E. Mahmoud
- Department of Biotechnology, Institute of Graduate Studies and Research, Alexandria University, Alexandria, Egypt
| | - Nefertiti A. El-Nikhely
- Department of Biotechnology, Institute of Graduate Studies and Research, Alexandria University, Alexandria, Egypt
| | - Ahmed A. Hussein
- Department of Biotechnology, Institute of Graduate Studies and Research, Alexandria University, Alexandria, Egypt
| | - Labiba K. El-Khordagui
- Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt
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11
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Comprehensive in silico analysis of the probiotics, and preparation of compound probiotics-Polygonatum sibiricum saponin with hypoglycemic properties. Food Chem 2023; 404:134569. [DOI: 10.1016/j.foodchem.2022.134569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 09/22/2022] [Accepted: 10/08/2022] [Indexed: 11/05/2022]
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12
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Sharma N, Kang DK, Paik HD, Park YS. Beyond probiotics: a narrative review on an era of revolution. Food Sci Biotechnol 2023; 32:413-421. [PMID: 36911329 PMCID: PMC9992473 DOI: 10.1007/s10068-022-01212-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 11/01/2022] [Accepted: 11/11/2022] [Indexed: 12/03/2022] Open
Abstract
Whether knowingly or unknowingly, humans have been consuming probiotic microorganisms through traditionally fermented foods for generations. Bacteria, like lactic acid bacteria, are generally thought to be harmless and produce many metabolites that are beneficial for human health. Probiotics offer a wide range of health benefits; however, their therapeutic usage is limited because they are living organisms. As a result, the focus on the health advantages of microbes has recently shifted from viable live probiotics to non-viable microbes made from probiotics. These newly emerging non-viable microbes include paraprobiotics, postbiotics, psychobiotics, nutribiotics, and gerobiotics. Their metabolites can boost physiological health and reveal the therapeutic effects of probiotics. This new terminology in microbes, their traits, and their applications are summarized in the present review.
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Affiliation(s)
- Neha Sharma
- Department of Food Science and Biotechnology, Gachon University, Seongnam, 13120 Republic of Korea
| | - Dae-Kyung Kang
- Department of Animal Resources Science, Dankook University, Cheonan, 31116 Republic of Korea
| | - Hyun-Dong Paik
- Department of Food Science and Biotechnology of Animal Resources, Konkuk University, Seoul, 05029 Republic of Korea
| | - Young-Seo Park
- Department of Food Science and Biotechnology, Gachon University, Seongnam, 13120 Republic of Korea
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Pramanik S, Venkatraman S, Karthik P, Vaidyanathan VK. A systematic review on selection characterization and implementation of probiotics in human health. Food Sci Biotechnol 2023; 32:423-440. [PMID: 36911328 PMCID: PMC9992678 DOI: 10.1007/s10068-022-01210-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 10/29/2022] [Accepted: 11/14/2022] [Indexed: 01/12/2023] Open
Abstract
Probiotics are live bacteria found in food that assist the body's defence mechanisms against pathogens by reconciling the gut microbiota. Probiotics are believed to aid with gut health, the immune system, and brain function, among other factors. They've furthermore been shown to help with constipation, high blood pressure, and skin issues. The global probiotics market has been incrementally growing in recent years, as consumers' demand for healthy diets and wellness has continued to increase. This has prompted the food industry to develop new probiotic-containing food products, as well as researchers to explore their specific characteristics and impacts on human health. Although most probiotics are fastidious microorganisms that are nutritionally demanding and sensitive to environmental conditions, they become less viable as they are processed and stored. In this review we studied the current literature on the fundamental idea of probiotic bacteria, their medical benefits, and their selection, characterization, and implementations. Graphical Abstract
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Affiliation(s)
- Shreyasi Pramanik
- Integrated Bioprocessing Laboratory, Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology (SRM IST), 603 203, Kattankulathur, India
| | - Swethaa Venkatraman
- Integrated Bioprocessing Laboratory, Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology (SRM IST), 603 203, Kattankulathur, India
| | - Pothiyappan Karthik
- Department of Food Biotechnology, Karpagam Academic of Higher Education, Coimbatore, India
| | - Vinoth Kumar Vaidyanathan
- Integrated Bioprocessing Laboratory, Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology (SRM IST), 603 203, Kattankulathur, India
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Sharma H, Sharma S, Bajwa J, Chugh R, Kumar D. Polymeric carriers in probiotic delivery system. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2023. [DOI: 10.1016/j.carpta.2023.100301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2023] Open
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15
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Ma W, Li W, Yu S, Bian H, Wang Y, Jin Y, Zhang Z, Ma Q, Huang L. Immunomodulatory effects of complex probiotics on the immuno-suppressed mice induced by cyclophosphamide. Front Microbiol 2023; 14:1055197. [PMID: 36778877 PMCID: PMC9911820 DOI: 10.3389/fmicb.2023.1055197] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 01/09/2023] [Indexed: 01/28/2023] Open
Abstract
Introduction Previous studies have reported the beneficial effects of Bifidobacterium animalis subsp. lactis XLTG11, Lacticaseibacillus casei Zhang, and Lactiplantibacillus plantarum P8, respectively. However, studies on the immunomodulatory enhancing effects of three complex probiotics have not been conducted. The aim of our study is to investigate the immunomodulatory effects of complex probiotics effect on the immunosuppressed mice induced by cyclophosphamide (CTX). Methods An immunocompromised mouse model was established by intraperitoneal injection of cyclophosphamide, which was gavage of different doses of complex probiotics and levamisole hydrochloride. The splenic and thymic indices, intestinal barrier, leukocyte and lymphocyte counts, percentage of splenic lymphocyte subpopulations, cytokine levels, and gut microbiota were determined. Results Results showed that the complex probiotics significantly elevated the spleen and thymus indices, increased the villi and crypt depth and the goblet cells. The leukocyte and lymphocyte counts and the percentage of splenic lymphocyte subpopulations in the CTX-treated mice were significantly elevated by the complex probiotics. In addition, the cytokines (IL-6, IL-10, IL-1β, and IFN-γ) were significantly increased after complex probiotic treatment. The complex probiotics restored the gut microbiota structure to the pattern of the control group by reducing the ratio of Firmicutes/Bacteroidetes and enhancing the relative abundances of specific microbiota that produced short-chain fatty acids. Discussion This study provides theoretical support for the immunity-enhancing function of the complex probiotics as well as a pharmacological basis for its further development and utilization.
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Splichal I, Donovan SM, Kindlova Z, Stranak Z, Neuzil Bunesova V, Sinkora M, Polakova K, Valaskova B, Splichalova A. Release of HMGB1 and Toll-like Receptors 2, 4, and 9 Signaling Are Modulated by Bifidobacterium animalis subsp. lactis BB-12 and Salmonella Typhimurium in a Gnotobiotic Piglet Model of Preterm Infants. Int J Mol Sci 2023; 24:2329. [PMID: 36768650 PMCID: PMC9916534 DOI: 10.3390/ijms24032329] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 01/16/2023] [Accepted: 01/19/2023] [Indexed: 01/26/2023] Open
Abstract
Gnotobiotic (GN) animals with defined microbiota allow us to study host-microbiota and microbiota-microbiota interferences. Preterm germ-free (GF) piglets were mono-associated with probiotic Bifidobacterium animalis subsp. lactis BB-12 (BB12) to ameliorate/prevent the consequences of infection with the Salmonella Typhimurium strain LT2 (LT2). Goblet cell density; expression of Toll-like receptors (TLRs) 2, 4, and 9; high mobility group box 1 (HMGB1); interleukin (IL)-6; and IL-12/23p40 were analyzed to evaluate the possible modulatory effect of BB12. BB12 prevented an LT2-induced decrease of goblet cell density in the colon. TLRs signaling modified by LT2 was not influenced by the previous association with BB12. The expression of HMGB1, IL-6, and IL12/23p40 in the jejunum, ileum, and colon and their levels in plasma were all decreased by BB12, but these changes were not statistically significant. In the colon, differences in HMGB1 distribution between the GF and LT2 piglet groups were observed. In conclusion, the mono-association of GF piglets with BB12 prior to LT2 infection partially ameliorated the inflammatory response to LT2 infection.
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Affiliation(s)
- Igor Splichal
- Laboratory of Gnotobiology, Institute of Microbiology, Czech Academy of Sciences, 549 22 Novy Hradek, Czech Republic
| | - Sharon M. Donovan
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, IL 61801, USA
| | - Zdislava Kindlova
- Laboratory of Gnotobiology, Institute of Microbiology, Czech Academy of Sciences, 549 22 Novy Hradek, Czech Republic
| | - Zbynek Stranak
- Department of Neonatology, Institute for the Care of Mother and Child, 147 00 Prague, Czech Republic
| | - Vera Neuzil Bunesova
- Department of Microbiology, Nutrition and Dietetics, Czech University of Life Sciences in Prague, 160 00 Prague, Czech Republic
| | - Marek Sinkora
- Laboratory of Gnotobiology, Institute of Microbiology, Czech Academy of Sciences, 549 22 Novy Hradek, Czech Republic
| | - Katerina Polakova
- Laboratory of Gnotobiology, Institute of Microbiology, Czech Academy of Sciences, 549 22 Novy Hradek, Czech Republic
| | - Barbora Valaskova
- Laboratory of Gnotobiology, Institute of Microbiology, Czech Academy of Sciences, 549 22 Novy Hradek, Czech Republic
| | - Alla Splichalova
- Laboratory of Gnotobiology, Institute of Microbiology, Czech Academy of Sciences, 549 22 Novy Hradek, Czech Republic
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Qu M, Zhu H, Zhang X. Extracellular vesicle-mediated regulation of macrophage polarization in bacterial infections. Front Microbiol 2022; 13:1039040. [PMID: 36619996 PMCID: PMC9815515 DOI: 10.3389/fmicb.2022.1039040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 11/25/2022] [Indexed: 12/24/2022] Open
Abstract
Extracellular vesicles (EVs) are nanoscale membrane-enveloped vesicles secreted by prokaryotic and eukaryotic cells, which are commonly defined as membrane vesicles (MVs) and exosomes, respectively. They play critical roles in the bacteria-bacteria and bacteria-host interactions. In infectious diseases caused by bacteria, as the first line of defense against pathogens, the macrophage polarization mode commonly determines the success or failure of the host's response to pathogen aggression. M1-type macrophages secrete pro-inflammatory factors that support microbicidal activity, while alternative M2-type macrophages secrete anti-inflammatory factors that perform an antimicrobial immune response but partially allow pathogens to replicate and survive intracellularly. Membrane vesicles (MVs) released from bacteria as a distinctive secretion system can carry various components, including bacterial effectors, nucleic acids, or lipids to modulate macrophage polarization in host-pathogen interaction. Similar to MVs, bacteria-infected macrophages can secrete exosomes containing a variety of components to manipulate the phenotypic polarization of "bystander" macrophages nearby or long distance to differentiate into type M1 or M2 to regulate the course of inflammation. Exosomes can also repair tissue damage associated with the infection by upregulating the levels of anti-inflammatory factors, downregulating the pro-inflammatory factors, and regulating cellular biological behaviors. The study of the mechanisms by which EVs modulate macrophage polarization has opened new frontiers in delineating the molecular machinery involved in bacterial pathogenesis and challenges in providing new strategies for diagnosis and therapy.
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Affiliation(s)
- Mingjuan Qu
- School of Life Sciences, Ludong University, Yantai, China,Yantai Key Laboratory of Animal Pathogenetic Microbiology and Immunology, Yantai, China
| | - Hongwei Zhu
- School of Life Sciences, Ludong University, Yantai, China,Yantai Key Laboratory of Animal Pathogenetic Microbiology and Immunology, Yantai, China,Shandong Provincial Key Laboratory of Quality Safety Monitoring and Risk Assessment for Animal Products, Jinan, China
| | - Xingxiao Zhang
- School of Life Sciences, Ludong University, Yantai, China,Yantai Key Laboratory of Animal Pathogenetic Microbiology and Immunology, Yantai, China,Shandong Breeding Environmental Control Engineering Laboratory, Yantai, China,*Correspondence: Xingxiao Zhang, ✉
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18
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Cao W, Zheng C, Xu X, Jin R, Huang F, Shi M, He Z, Luo Y, Liu L, Liu Z, Wei J, Deng X, Chen T. Clostridium butyricum potentially improves inflammation and immunity through alteration of the microbiota and metabolism of gastric cancer patients after gastrectomy. Front Immunol 2022; 13:1076245. [PMID: 36466862 PMCID: PMC9714544 DOI: 10.3389/fimmu.2022.1076245] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 11/07/2022] [Indexed: 11/18/2022] Open
Abstract
Background Gastrectomy is the most effective treatment to improve the clinical survival rate of patients with gastric cancer. However, the pathophysiological changes caused by gastrectomy have seriously affected the postoperative recovery. Methods In the present trial, Ataining (containing C. butyricum, CGMCC0313.1) was applied in patients after gastrectomy to investigate the effect of C. butyricum on the early postoperative recovery by monitoring the inflammatory immune response with blood indicators, detecting the gut microbiota with high-throughput sequencing, and analyzing the short-chain fatty acids (SCFAs) with targeted metabolomics. This study is registered with the number ChiCTR2000040915. Results Our outcomes revealed that C. butyricum had significantly reduced the number of Leucocyte (P < 0.001), the percentage of Neutrophil (P < 0.001), the expression of IL-1β (P < 0.01), IL-6 (P < 0.05), and TNF-α (P < 0.01), while markedly enhanced the immunity indexes (immunoglobulin and lymphocyte) (P < 0.05) and nutrition indexes (albumin and total protein) (P < 0.05). In addition, the use of the C. butyricum greatly enriched the relative abundance of beneficial bacteria Bacteroides, Faecalibacterium and Gemmiger, while the abundance of pathogenic Streptococcus, Desulfovibrio and Actinomyces were markedly decreased at genus level. We also observed significant up-regulation of SCFAs, including acetic acid, propionic acid, butyric acid and isobutyric acid, after C. butyricum administration in patients receiving gastrectomy. Conclusion Therefore, evidence supported that oral administration of C. butyricum after gastrectomy can reduce early postoperative inflammation, enhance immune ability, restore intestinal microbiota eubiosis, increase intestinal SCFAs, reduce the occurrence of postoperative complications, and ultimately promote the early recovery of the patient. Clinical trial registration http://www.chictr.org.cn/, identifier (ChiCTR2000040915).
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Affiliation(s)
- Wenjie Cao
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Cihua Zheng
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Xuan Xu
- HuanKui Academy, Nanchang University, Nanchang, China
| | - Rui Jin
- Queen Mary College, Nanchang University, Nanchang, China
| | - Feng Huang
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Meng Shi
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Zhipeng He
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yufeng Luo
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Lulin Liu
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Zhaoxia Liu
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jing Wei
- National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
| | - Xiaorong Deng
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China,*Correspondence: Xiaorong Deng, ; Tingtao Chen,
| | - Tingtao Chen
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China,National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China,*Correspondence: Xiaorong Deng, ; Tingtao Chen,
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Singhal S, Rani V. Therapeutic Effects of Gut Microbiota on Metabolic Syndrome: A Patent Review. RECENT ADVANCES IN FOOD, NUTRITION & AGRICULTURE 2022; 13:17-26. [PMID: 35307002 DOI: 10.2174/2212798412666220318162322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 12/07/2021] [Accepted: 01/19/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND The balanced composition of the gut microbiota is essential for human health. The dysbiotic condition may develop various complex diseases. A metabolic syndrome is a group of biochemical and physiological abnormalities that can increase the risk of cardiovascular diseases, diabetes, and inflammatory diseases. It has become a serious concern worldwide because there is no acceptable medication to overcome this problem. OBJECTIVE This review aims to evaluate the relationship between gut microbiota and metabolic syndrome. The balance of gut microbiota relates to human health as well as diseases. Patents related to significant findings on probiotics, prebiotics, synbiotics, and fecal microbiota transplantation signify the importance of the proposed theme and provide promising therapeutic strategies to modulate the dysbiotic condition and reoccurrence of beneficial microbial species during metabolic syndromes. Screening of patents-related databases can be worth full to track new technology. Therefore, some selected recent patents related to gut microbiota and associated therapies have been discussed in the present manuscript. CONCLUSION Under the existing situation, the role of gastrointestinal microbiota as a therapeutic agent is becoming more utilized for treating human health issues and various metabolic syndromes including obesity, diabetes, and cardiovascular diseases. Understanding gut dysbiosis and associated complex interactions between microbes and hosts would be effective for designing future therapeutic interventions for metabolic syndrome. Our detailed patent analysis reflects that gut dysbiosis has a prominent role in metabolic syndromes and dietary therapeutic strategies can improve health by modulating the human microbiota, their metabolites ad stability.
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Affiliation(s)
- Shivani Singhal
- Center for Emerging Diseases, Department of Biotechnology, Jaypee Institute of Information Technology, Noida, India
| | - Vibha Rani
- Center for Emerging Diseases, Department of Biotechnology, Jaypee Institute of Information Technology, Noida, India
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20
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Ren Z, Hong Y, Huo Y, Peng L, Lv H, Chen J, Wu Z, Wan C. Prospects of Probiotic Adjuvant Drugs in Clinical Treatment. Nutrients 2022; 14:nu14224723. [PMID: 36432410 PMCID: PMC9697729 DOI: 10.3390/nu14224723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 11/04/2022] [Accepted: 11/06/2022] [Indexed: 11/11/2022] Open
Abstract
In modern society, where new diseases and viruses are constantly emerging, drugs are still the most important means of resistance. However, adverse effects and diminished efficacy remain the leading cause of treatment failure and a major determinant of impaired health-related quality of life for patients. Clinical studies have shown that the disturbance of the gut microbial structure plays a crucial role in the toxic and side effects of drugs. It is well known that probiotics have the ability to maintain the balance of intestinal microecology, which implies their potential as an adjunct to prevent and alleviate the adverse reactions of drugs and to make medicines play a better role. In addition, in the past decade, probiotics have been found to have excellent prevention and alleviation effects in drug toxicity side effects, such as liver injury. In this review, we summarize the development history of probiotics, discuss the impact on drug side effects of probiotics, and propose the underlying mechanisms. Probiotics will be a new star in the world of complementary medicine.
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Affiliation(s)
- Zhongyue Ren
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Yan Hong
- Jiangxi Institution for Drug Control, Nanchang 330024, China
| | - Yalan Huo
- Department of Medicinal Chemistry and Molecular Pharmacology, College of Pharmacy, Purdue University, 575 W Stadium Ave., West Lafayette, IN 47907, USA
| | - Lingling Peng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Huihui Lv
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Jiahui Chen
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Zhihua Wu
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
- Jiangxi-OAI Joint Research Institute, Nanchang University, Nanchang 330047, China
- Correspondence: (Z.W.); (C.W.); Tel.: +86-791-8833-4578 (Z.W. & CW.); Fax: +86-791-8833-3708 (Z.W. & CW.)
| | - Cuixiang Wan
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
- Jiangxi-OAI Joint Research Institute, Nanchang University, Nanchang 330047, China
- Correspondence: (Z.W.); (C.W.); Tel.: +86-791-8833-4578 (Z.W. & CW.); Fax: +86-791-8833-3708 (Z.W. & CW.)
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21
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Yunes RA, Poluektova EU, Belkina TV, Danilenko VN. Lactobacilli: Legal Regulation and Prospects for New Generation Drugs. APPL BIOCHEM MICRO+ 2022; 58:652-664. [PMID: 36164404 PMCID: PMC9492457 DOI: 10.1134/s0003683822050179] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 04/20/2022] [Accepted: 04/26/2022] [Indexed: 11/23/2022]
Abstract
The global probiotics industry has been undergoing major changes in recent years. Approaches to finding and creating new probiotics, as well as a paradigm of their use in food, medicine, and pharmacology are changing. The catalyst proved to be the increasing popularity and availability of omics technologies, in particular, metagenomic studies of human and animal microbiomes. However, the efficiency and safety of drugs based on probiotic strains, as well as their marketing rates, largely depend on the levels of legal and technical regulation in the field. The present review discusses the aspects of legal regulation in Russia, the European Union and the United States, along with the advantages and disadvantages of probiotics and postbiotics. A consensus is emerging that postbiotics have a number of advantages over classical live probiotic cultures. The review also focuses on the lactobacilli family, which includes the largest number of probiotic strains studied so far and still holds a leading position among probiotics. On the legislative front, Russia is often ahead of its time with adopting such laws as the Federal Law No. 492-FZ on biosecurity, which defined the concept of human and animal microbiota and set forth legislative guidelines for its preservation. The new field of research referred to as microbiome nutrigenomics aims to achieve this goal.
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Affiliation(s)
- R. A. Yunes
- Vavilov Institute of General Genetics, Russian Academy of Sciences, 119991 Moscow, Russia
| | - E. U. Poluektova
- Vavilov Institute of General Genetics, Russian Academy of Sciences, 119991 Moscow, Russia
| | - T. V. Belkina
- Vavilov Institute of General Genetics, Russian Academy of Sciences, 119991 Moscow, Russia
| | - V. N. Danilenko
- Vavilov Institute of General Genetics, Russian Academy of Sciences, 119991 Moscow, Russia
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22
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Liu B, Yang L, Wu Y, Zhao X. Protective effect of Limosilactobacillus fermentum HFY06 on dextran sulfate sodium-induced colitis in mice. Front Microbiol 2022; 13:935792. [PMID: 36171753 PMCID: PMC9512270 DOI: 10.3389/fmicb.2022.935792] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 08/11/2022] [Indexed: 11/13/2022] Open
Abstract
Ulcerative colitis is one of the main gastrointestinal diseases that threaten human health. This study investigated the effect of Limosilactobacillus fermentum HFY06 (LF-HFY06) on dextran sulfate sodium (DSS)-induced murine colitis. The protective effect of LF-HFY06 was evaluated by examining the length and histopathological sections of colon, related biochemical indicators, and genes related to inflammation. Direct and microscopic observations showed that LF-HFY06 increased the length of the colon and ameliorated the pathological damage induced by DSS. The biochemical indicators showed that LF-HFY06 enhanced the activities of antioxidant enzymes total superoxide dismutase (T-SOD) and catalase (CAT) in serum, while reducing the level of malondialdehyde (MDA). It was also observed that the serum inflammatory cytokines levels of tumor necrosis factor-α (TNF-α), interferon (IFN)-γ, interleukin (IL)-1β, IL-6, and IL-12 were decreased, and the anti-inflammatory cytokine IL-10 level was increased. The qPCR experiment revealed that LF-HFY06 downregulated the mRNA expression levels of nuclear factor-κB-p65 (Rela), Tnf, Il 1b, Il 6, and prostaglandin-endoperoxide synthase 2 (Ptgs2) in colon tissues, and upregulated the mRNA expression of NF-κB inhibitor-α (Nfkbia) and Il 10. These data indicated that LF-HFY06 inhibited inflammation through the NF-κB signaling pathway to prevent the occurrence and development of colitis. This research demonstrates that probiotics LF-HFY06 have the potential to prevent and treat colitis.
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Affiliation(s)
- Bihui Liu
- Collaborative Innovation Center for Child Nutrition and Health Development, Chongqing University of Education, Chongqing, China
- Chongqing Engineering Research Center of Functional Food, Chongqing University of Education, Chongqing, China
- Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing University of Education, Chongqing, China
- College of Biological and Chemical Engineering, Chongqing University of Education, Chongqing, China
| | - Lei Yang
- Department of Urology, First Affiliated Hospital of Chengdu Medical College, Chengdu, China
| | - Ya Wu
- Collaborative Innovation Center for Child Nutrition and Health Development, Chongqing University of Education, Chongqing, China
- Chongqing Engineering Research Center of Functional Food, Chongqing University of Education, Chongqing, China
- Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing University of Education, Chongqing, China
- College of Biological and Chemical Engineering, Chongqing University of Education, Chongqing, China
| | - Xin Zhao
- Collaborative Innovation Center for Child Nutrition and Health Development, Chongqing University of Education, Chongqing, China
- Chongqing Engineering Research Center of Functional Food, Chongqing University of Education, Chongqing, China
- Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing University of Education, Chongqing, China
- *Correspondence: Xin Zhao,
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Rehman MU, Ghazanfar S, Ul Haq R, Ullah S, Khan S, Wu J, Ahmad W, Tipu MK. Probiotics (Bacillus clausii and Lactobacillus fermentum NMCC-14) Ameliorate Stress Behavior in Mice by Increasing Monoamine Levels and mRNA Expression of Dopamine Receptors (D1 and D2) and Synaptophysin. Front Pharmacol 2022; 13:915595. [PMID: 35928261 PMCID: PMC9343877 DOI: 10.3389/fphar.2022.915595] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 05/30/2022] [Indexed: 11/13/2022] Open
Abstract
Stress is a physiological consequence of the body to adversity. The gut–brain axis and probiotics are gaining interest to provide better treatment for stress and other neurological disorders. Probiotic (Lactobacillus fermentum NMCC-14 and Bacillus clausii, 1010 colony-forming unit/day/animal, per oral) effects were investigated in acute (up to day 7) and subacute (days 8–14) restraint-stressed and normal mice through behavioral paradigms (elevated plus maze: EPM, light dark box/dark light box: LDB, and open field test: OFT). Time spent in the open arms of the EPM, time spent in the light compartment of the LDB, and movable time and time spent in the center of the OFT were significantly (p ≤ 0.05, n = 5) increased in probiotic-treated restraint-stressed mice. Enzyme-linked immunoassay determined blood cortisol and adrenocorticotropic hormone (ACTH) levels, which were reduced significantly (p < 0.05, n = 5) in probiotic-treated restraint-stressed mice. Hematoxylin and eosin-stained hippocampal slides also showed less or no neurodegeneration in the probiotic-treated animals. High-performance liquid chromatography and quantitative polymerase chain reaction were performed to determine the monoamine levels and mRNA expression of dopamine receptor subtypes (D1 and D2) and synaptophysin in the mice hippocampus (HC) and prefrontal cortex (PFC). The dopamine, serotonin, and norepinephrine levels were also significantly (p < 0.05, n = 5) increased in the HC and PFC of probiotic-treated animal brains. Fold expression of mRNA of D1 and D2 (except HC, LF-S, day 14) receptors and synaptophysin was also significantly (p < 0.05, n = 5) increased in the same brain parts of probiotic-treated restraint-stressed mice. Comparing mice in the Lactobacillus fermentum NMCC-14 and Bacillus clausii groups to mice in the normal group, only a significant (p < 0.05, n = 5) decrease was observed in the serum ACTH and cortisol levels on day 14 in Bacillus clausii-treated mice, where all other parameters also showed improvement. In comparison, Bacillus clausii showed greater stress suppressant activity than Lactobacillus fermentum NMCC-14. However, both probiotic bacteria can be a better and safer therapeutic alternative for ailments than currently available drugs.
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Affiliation(s)
- Mujeeb Ur Rehman
- Department of Pharmacy, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | - Shakira Ghazanfar
- National Institute for Genomics and Advanced Biotechnology (NIGAB), National Agricultural Research Centre (NARC), Islamabad, Pakistan
| | - Rizwan Ul Haq
- Department of Pharmacy, Abbottabad University of Science & Technology, Abbottabad KPK, Pakistan
| | - Shakir Ullah
- Institute of Basic Medical Sciences, Khyber Medical University, Peshawar KPK, Pakistan
| | - Salman Khan
- Department of Pharmacy, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | - Jianbo Wu
- Collaborative Innovation Center for Prevention and Treatment of Cardiovascular Diseases of Sichuan Province, Drug Discovery and Functional Food Laboratory, Southwest Medical University, Luzhou, China
- Laboratory for Cardiovascular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
| | - Waqar Ahmad
- Collaborative Innovation Center for Prevention and Treatment of Cardiovascular Diseases of Sichuan Province, Drug Discovery and Functional Food Laboratory, Southwest Medical University, Luzhou, China
- Laboratory for Cardiovascular Pharmacology, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, China
- *Correspondence: Muhammad Khalid Tipu, ; Waqar Ahmad,
| | - Muhammad Khalid Tipu
- Department of Pharmacy, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
- *Correspondence: Muhammad Khalid Tipu, ; Waqar Ahmad,
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24
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Biodetoxification and Protective Properties of Probiotics. Microorganisms 2022; 10:microorganisms10071278. [PMID: 35888997 PMCID: PMC9319832 DOI: 10.3390/microorganisms10071278] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 06/17/2022] [Accepted: 06/22/2022] [Indexed: 11/17/2022] Open
Abstract
Probiotic consumption is recognized as being generally safe and correlates with multiple and valuable health benefits. However, the mechanism by which it helps detoxify the body and its anti-carcinogenic and antimutagenic potential is less discussed. A widely known fact is that globalization and mass food production/cultivation make it impossible to keep all possible risks under control. Scientists associate the multitude of diseases in the days when we live with these risks that threaten the population’s safety in terms of food. This review aims to explore whether the use of probiotics may be a safe, economically viable, and versatile tool in biodetoxification despite the numerous risks associated with food and the limited possibility to evaluate the contaminants. Based on scientific data, this paper focuses on the aspects mentioned above and demonstrates the probiotics’ possible risks, as well as their anti-carcinogenic and antimutagenic potential. After reviewing the probiotic capacity to react with pathogens, fungi infection, mycotoxins, acrylamide toxicity, benzopyrene, and heavy metals, we can conclude that the specific probiotic strain and probiotic combinations bring significant health outcomes. Furthermore, the biodetoxification maximization process can be performed using probiotic-bioactive compound association.
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Bourebaba Y, Marycz K, Mularczyk M, Bourebaba L. Postbiotics as potential new therapeutic agents for metabolic disorders management. Biomed Pharmacother 2022; 153:113138. [PMID: 35717780 DOI: 10.1016/j.biopha.2022.113138] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 05/07/2022] [Accepted: 05/15/2022] [Indexed: 11/24/2022] Open
Abstract
The prevalence of obesity, diabetes, non-alcoholic fatty liver disease, and related metabolic disorders has been steadily increasing in the past few decades. Apart from the establishment of caloric restrictions in combination with improved physical activity, there are no effective pharmacological treatments for most metabolic disorders. Many scientific-studies have described various beneficial effects of probiotics in regulating metabolism but others questioned their effectiveness and safety. Postbiotics are defined as preparation of inanimate microorganisms, and/or their components, which determine their safety of use and confers a health benefit to the host. Additionally, unlike probiotics postbiotics do not require stringent production/storage conditions. Recently, many lines of evidence demonstrated that postbiotics may be beneficial in metabolic disorders management via several potential effects including anti-inflammatory, antibacterial, immunomodulatory, anti-carcinogenic, antioxidant, antihypertensive, anti-proliferative, and hypocholesterolaemia properties that enhance both the immune system and intestinal barrier functions by acting directly on specific tissues of the intestinal epithelium, but also on various organs or tissues. In view of the many reports that demonstrated the high biological activity and safety of postbiotics, we summarized in the present review the current findings reporting the beneficial effects of various probiotics derivatives for the management of metabolic disorders and related alterations.
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Affiliation(s)
- Yasmina Bourebaba
- Laboratoire de Biomathématique, Biophysique, Biochimie et Scientométrie (L3BS), Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, 06000 Bejaia, Algeria.
| | - Krzysztof Marycz
- Department of Experimental Biology, Faculty of Biology and Animal Science, Wrocław University of Environmental and Life Sciences, Norwida 27B, 50-375 Wrocław, Poland; Department of Medicine and Epidemiology, UC Davis School of Veterinary Medicine, Davis, CA 95516, USA
| | - Malwina Mularczyk
- Department of Experimental Biology, Faculty of Biology and Animal Science, Wrocław University of Environmental and Life Sciences, Norwida 27B, 50-375 Wrocław, Poland; International Institute of Translational Medicine, Jesionowa, 11, Malin, 55-114 Wisznia Mała, Poland
| | - Lynda Bourebaba
- Department of Experimental Biology, Faculty of Biology and Animal Science, Wrocław University of Environmental and Life Sciences, Norwida 27B, 50-375 Wrocław, Poland; International Institute of Translational Medicine, Jesionowa, 11, Malin, 55-114 Wisznia Mała, Poland.
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Mandha J, Shumoy H, Matemu AO, Raes K. Evaluation of the composition and quality of watermelon and mango juices fermented by
Levilactobacillus brevis, Lacticaseibacillus casei
and
Pediococcus pentosaceus
and subsequent simulated digestion and storage. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Juliana Mandha
- Research Unit VEG‐i‐TEC, Department of Food Technology, Safety and Health Ghent University Campus Kortrijk Sint‐Martens‐Latemlaan 2B 8500 Kortrijk Belgium
- Department of Food Biotechnology and Nutritional Sciences Nelson Mandela African Institution of Science and Technology 447 Arusha Tanzania
| | - Habtu Shumoy
- Research Unit VEG‐i‐TEC, Department of Food Technology, Safety and Health Ghent University Campus Kortrijk Sint‐Martens‐Latemlaan 2B 8500 Kortrijk Belgium
| | - Athanasia O. Matemu
- Department of Food Biotechnology and Nutritional Sciences Nelson Mandela African Institution of Science and Technology 447 Arusha Tanzania
| | - Katleen Raes
- Research Unit VEG‐i‐TEC, Department of Food Technology, Safety and Health Ghent University Campus Kortrijk Sint‐Martens‐Latemlaan 2B 8500 Kortrijk Belgium
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Lei J, Xie Y, Sheng J, Song J. Intestinal microbiota dysbiosis in acute kidney injury: novel insights into mechanisms and promising therapeutic strategies. Ren Fail 2022; 44:571-580. [PMID: 35350960 PMCID: PMC8967199 DOI: 10.1080/0886022x.2022.2056054] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
In recent years, the clinical impact of intestinal microbiota–kidney interaction has been emerging. Experimental evidence highlighted a bidirectional evolutionary correlation between intestinal microbiota and kidney diseases. Nonetheless, acute kidney injury (AKI) is still a global public health concern associated with high morbidity, mortality, healthcare costs, and limited efficient therapy. Several studies on the intestinal microbiome have improved the knowledge and treatment of AKI. Therefore, the present review outlines the concept of the gut–kidney axis and data about intestinal microbiota dysbiosis in AKI to improve the understanding of the mechanisms of the intestinal microbiome on the modification of kidney function and response to kidney injury. We also introduced the future directions and research areas, emphasizing the intervention approaches and recent research advances of intestinal microbiota dysbiosis during AKI, thereby providing a new perspective for future clinical trials.
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Affiliation(s)
- Juan Lei
- Department of Pediatric Nephrology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
| | - Yifan Xie
- Department of Rheumatism and Immunology, Children's Hospital of Nanjing Medical University, Nanjing, People's Republic of China
| | - Jingyi Sheng
- Department of Pediatric Nephrology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
| | - Jiayu Song
- Department of Pediatric Nephrology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
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28
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Chen HQ, Gong JY, Xing K, Liu MZ, Ren H, Luo JQ. Pharmacomicrobiomics: Exploiting the Drug-Microbiota Interactions in Antihypertensive Treatment. Front Med (Lausanne) 2022; 8:742394. [PMID: 35127738 PMCID: PMC8808336 DOI: 10.3389/fmed.2021.742394] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 12/29/2021] [Indexed: 12/15/2022] Open
Abstract
Hypertension is a leading risk factor for cardiovascular diseases and can reduce life expectancy. Owing to the widespread use of antihypertensive drugs, patients with hypertension have improved blood pressure control over the past few decades. However, for a considerable part of the population, these drugs still cannot significantly improve their symptoms. In order to explore the reasons behind, pharmacomicrobiomics provide unique insights into the drug treatment of hypertension by investigating the effect of bidirectional interaction between gut microbiota and antihypertensive drugs. This review discusses the relationship between antihypertensive drugs and the gut microbiome, including changes in drug pharmacokinetics and gut microbiota composition. In addition, we highlight how our current knowledge of antihypertensive drug-microbiota interactions to develop gut microbiota-based personalized ways for disease management, including antihypertensive response biomarker, microbial-targeted therapies, probiotics therapy. Ultimately, a better understanding of the impact of pharmacomicrobiomics in the treatment of hypertension will provide important information for guiding rational clinical use and individualized use.
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Affiliation(s)
- Hui-Qing Chen
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Jin-Yu Gong
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Kai Xing
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Mou-Ze Liu
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institute of Clinical Pharmacy, Central South University, Changsha, China
| | - Huan Ren
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China
| | - Jian-Quan Luo
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institute of Clinical Pharmacy, Central South University, Changsha, China
- *Correspondence: Jian-Quan Luo
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29
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Mahmud MR, Akter S, Tamanna SK, Mazumder L, Esti IZ, Banerjee S, Akter S, Hasan MR, Acharjee M, Hossain MS, Pirttilä AM. Impact of gut microbiome on skin health: gut-skin axis observed through the lenses of therapeutics and skin diseases. Gut Microbes 2022; 14:2096995. [PMID: 35866234 PMCID: PMC9311318 DOI: 10.1080/19490976.2022.2096995] [Citation(s) in RCA: 84] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 06/10/2022] [Accepted: 06/27/2022] [Indexed: 02/08/2023] Open
Abstract
The human intestine hosts diverse microbial communities that play a significant role in maintaining gut-skin homeostasis. When the relationship between gut microbiome and the immune system is impaired, subsequent effects can be triggered on the skin, potentially promoting the development of skin diseases. The mechanisms through which the gut microbiome affects skin health are still unclear. Enhancing our understanding on the connection between skin and gut microbiome is needed to find novel ways to treat human skin disorders. In this review, we systematically evaluate current data regarding microbial ecology of healthy skin and gut, diet, pre- and probiotics, and antibiotics, on gut microbiome and their effects on skin health. We discuss potential mechanisms of the gut-skin axis and the link between the gut and skin-associated diseases, such as psoriasis, atopic dermatitis, acne vulgaris, rosacea, alopecia areata, and hidradenitis suppurativa. This review will increase our understanding of the impacts of gut microbiome on skin conditions to aid in finding new medications for skin-associated diseases.
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Affiliation(s)
- Md. Rayhan Mahmud
- Department of Production Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland
| | - Sharmin Akter
- Department of Microbiology, Jagannath University, Dhaka, Bangladesh
| | | | - Lincon Mazumder
- Department of Microbiology, Jagannath University, Dhaka, Bangladesh
| | - Israt Zahan Esti
- Department of Microbiology, Jagannath University, Dhaka, Bangladesh
| | | | - Sumona Akter
- Department of Microbiology, Jagannath University, Dhaka, Bangladesh
| | | | - Mrityunjoy Acharjee
- Department of Bioscience, Graduate School of Science and Technology, Shizuoka University, Shizuoka, Japan
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Jeong J, Lee Y, Yoon S, Kim JH, Kim W. Lactiplantibacillus plantarum LRCC5314 includes a gene for serotonin biosynthesis via the tryptophan metabolic pathway. J Microbiol 2021; 59:1092-1103. [PMID: 34865198 DOI: 10.1007/s12275-021-1472-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/11/2021] [Accepted: 11/11/2021] [Indexed: 11/29/2022]
Abstract
As the functions of probiotics within the same species may not be shared, it is important to analyze the genetic characteristics of strains to determine their safety and usefulness before industrial applications. Hence the present study was undertaken to determine functional genes, and beneficial activities of strain LRCC5314, a bacterial strain isolated from kimchi through comparative genomic analysis. Phylogenetic analysis based on the 16S rRNA gene sequence showed that strain LRCC5314 was a member of the species L. plantarum. Whole genome size of strain LRCC5314 was sequence was 3.25 Mb long, with a G + C content of 44.5 mol% and 3,031 predicted genes. Strain LRCC5314 could metabolize hexoses through homofermentation, which produces only lactic acid from hexoses. According to gene annotation, strain LRCC-5314 contained genes of EPS production and CRISPR. Moreover, the strain contained genes that could encode a complete biosynthetic pathway for the production of tryptophan, which can be used as a precursor of serotonin. Notably, the tryptophan and serotonin activities strain LRCC5314 were higher than those of reference strains, L. plantarum ATCC 14917T, DSM 20246, DSM 2601, and ATCC 8014, which reach tryptophan amount of 0.784 ± 0.045 μM/ml in MRS broth and serotonin concentration of 19.075 ± 0.295 ng/ml in HT-22 cells. These findings indicated that L. plantarum LRCC5314 could provide a source for serotonin production and could be used as a functional probiotic for stress regulation.
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Affiliation(s)
- Jiseon Jeong
- Department of Microbiology, Chung-Ang University College of Medicine, Seoul, 06974, Republic of Korea
| | - Yunjeong Lee
- Department of Microbiology, Chung-Ang University College of Medicine, Seoul, 06974, Republic of Korea
| | - Seokmin Yoon
- Department of Microbiology, Chung-Ang University College of Medicine, Seoul, 06974, Republic of Korea.,Lotte R&D Center, Seoul, 07594, Republic of Korea
| | - Jong-Hwa Kim
- Department of Microbiology, Chung-Ang University College of Medicine, Seoul, 06974, Republic of Korea
| | - Wonyong Kim
- Department of Microbiology, Chung-Ang University College of Medicine, Seoul, 06974, Republic of Korea.
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31
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Abstract
Several products consist of probiotics that are available in markets, and their potential uses are growing day by day, mainly because some strains of probiotics promote the health of gut microbiota, especially Furmicutes and Bacteroidetes, and may prevent certain gastrointestinal tract (GIT) problems. Some common diseases are inversely linked with the consumption of probiotics, i.e., obesity, type 2 diabetes, autism, osteoporosis, and some immunological disorders, for which the disease progression gets delayed. In addition to disease mitigating properties, these microbes also improve oral, nutritional, and intestinal health, followed by a robust defensive mechanism against particular gut pathogens, specifically by antimicrobial substances and peptides producing probiotics (AMPs). All these positive attributes of probiotics depend upon the type of microbial strains dispensed. Lactic acid bacteria (LAB) and Bifidobacteria are the most common microbes used, but many other microbes are available, and their use depends upon origin and health-promoting properties. This review article focuses on the most common probiotics, their health benefits, and the alleviating mechanisms against chronic kidney diseases (CKD), type 1 diabetes (T1D), type 2 diabetes (T2D), gestational diabetes mellitus (GDM), and obesity.
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32
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Abstract
The microbiome plays a significant role in human health, homeostasis, immune system, and disease pathogenesis. Disrupted communication between the microbiome and host has been extensively studied in gastrointestinal diseases. To a lesser extent, there is emerging research on the skin microbiome and its connection with the gut, referred to as the gut-skin axis and its effects on dermatologic conditions. A basic overview will be provided of the gut and skin microbiome with a focus on the impact of this connection on cutaneous diseases, such as psoriasis, atopic dermatitis, rosacea, acne vulgaris, photoaging, and cutaneous wounds. In addition, we shall discuss nutrition-based approaches mediated through the gut-skin axis and topical treatments that could serve as potential adjunctive management by manipulation of the microbiome. In particular, there is a growing body of research on oral probiotics, prebiotics, and dietary modifications that may help improve symptoms for a variety of dermatologic conditions in select demographic groups.
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Affiliation(s)
- Shivani Sinha
- Frank H. Netter M.D. School of Medicine at Quinnipiac University, North Haven, Connecticut, USA
| | - Gloria Lin
- Department of Dermatology, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | - Katalin Ferenczi
- Department of Dermatology, University of Connecticut School of Medicine, Farmington, Connecticut, USA.
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Pihurov M, Păcularu-Burada B, Cotârleţ M, Vasile MA, Bahrim GE. Novel Insights for Metabiotics Production by Using Artisanal Probiotic Cultures. Microorganisms 2021; 9:2184. [PMID: 34835310 PMCID: PMC8624174 DOI: 10.3390/microorganisms9112184] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 10/16/2021] [Accepted: 10/16/2021] [Indexed: 01/15/2023] Open
Abstract
Wild probiotic consortia of microorganisms (bacteria and yeasts) associated in the artisanal cultures' microbiota (milk kefir grains, water kefir grains and kombucha) are considered valuable promoters for metabiotics (prebiotics, probiotics, postbiotics and paraprobiotics) production. The beneficial effects of the fermented products obtained with the artisanal cultures on human well-being are described by centuries and the interest for them is continuously increasing. The wild origin and microbial diversity of these above-mentioned consortia give them extraordinary protection capacity against microbiological contaminants in unusual physico-chemical conditions and unique fermentative behaviour. This review summarizes the state of the art for the wild artisanal cultures (milk and water kefir grains, respectively, kombucha-SCOBY), their symbiotic functionality, and the ability to ferment unconventional substrates in order to obtain valuable bioactive compounds with in vitro and in vivo beneficial functional properties. Due to the necessity of the bioactives production and their use as metabiotics in the modern consumer's life, artisanal cultures are the perfect sources able to biosynthesize complex functional metabolites (bioactive peptides, antimicrobials, polysaccharides, enzymes, vitamins, cell wall components). Depending on the purposes of the biotechnological fermentation processes, artisanal cultures can be used as starters on different substrates. Current studies show that the microbial synergy between bacteria-yeast and/or bacteria-offers new perspectives to develop functional products (food, feeds, and ingredients) with a great impact on life quality.
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Affiliation(s)
| | | | | | | | - Gabriela Elena Bahrim
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, Domneasca Street No. 111, 800201 Galati, Romania; (M.P.); (B.P.-B.); (M.C.); (M.A.V.)
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35
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Lee DY, Kim JK, Yun SW, Han MJ, Kim DH. DW2009 Elevates the Efficacy of Donepezil against Cognitive Impairment in Mice. Nutrients 2021; 13:nu13093273. [PMID: 34579150 PMCID: PMC8465226 DOI: 10.3390/nu13093273] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 09/11/2021] [Accepted: 09/15/2021] [Indexed: 11/29/2022] Open
Abstract
Lactobacillus plantarum C29 and DW2009 (C29-fermented soybean) alleviate cognitive impairment through the modulation of the microbiota-gut-brain axis. Therefore, we examined whether combining donepezil, a well-known acetylcholinesterase inhibitor, with C29 or DW2009 could synergistically alleviate cognitive impairment in mice. Oral administration of donepezil combined with or without C29 (DC) or DW2009 (DD) alleviated lipopolysaccharide (LPS)-induced cognitive impairment-like behaviors more strongly than treatment with each one alone. Their treatments significantly suppressed the NF-κB+/Iba1+ (activated microglia) population, NF-κB activation, and tumor necrosis factor-α and interleukin-1β expression in the hippocampus, while the brain-derived neurotropic factor (BDNF)+/NeuN+ cell population and BDNF expression increased. Their treatments strongly suppressed LPS-induced colitis. Moreover, they increased the Firmicutes population and decreased the Cyanobacteria population in gut microbiota. Of these, DD most strongly alleviated cognitive impairment, followed by DC. In conclusion, DW2009 may synergistically or additively increase the effect of donepezil against cognitive impairment and colitis by regulating NF-κB-mediated BDNF expression.
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Affiliation(s)
- Dong-Yun Lee
- Neurobiota Research Center, Department of Life and Nanopharmaceutical Sciences, College of Pharmacy, 26 Kyungheedae-ro, Seoul 02447, Korea; (D.-Y.L.); (J.-K.K.)
| | - Jeon-Kyung Kim
- Neurobiota Research Center, Department of Life and Nanopharmaceutical Sciences, College of Pharmacy, 26 Kyungheedae-ro, Seoul 02447, Korea; (D.-Y.L.); (J.-K.K.)
| | - Soo-Won Yun
- Department of Food and Nutrition, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea; (S.-W.Y.); (M.J.H.)
| | - Myung Joo Han
- Department of Food and Nutrition, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea; (S.-W.Y.); (M.J.H.)
| | - Dong-Hyun Kim
- Neurobiota Research Center, Department of Life and Nanopharmaceutical Sciences, College of Pharmacy, 26 Kyungheedae-ro, Seoul 02447, Korea; (D.-Y.L.); (J.-K.K.)
- Correspondence: ; Tel.: +82-2-961-0374
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Probiotics Alleviated Nonalcoholic Fatty Liver Disease in High-Fat Diet-Fed Rats via Gut Microbiota/FXR/FGF15 Signaling Pathway. J Immunol Res 2021; 2021:2264737. [PMID: 34458376 PMCID: PMC8387197 DOI: 10.1155/2021/2264737] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 07/08/2021] [Accepted: 08/05/2021] [Indexed: 12/14/2022] Open
Abstract
Gut microbiota (GM) dysbiosis and bile acid (BA) metabolism disorder play an important role in the pathogenesis of nonalcoholic fatty liver disease (NAFLD). Probiotics had a beneficial effect on NAFLD, but further study is needed to explore probiotics as a potential therapeutic agent to NAFLD. The aim of this study was to investigate the regulatory effect of probiotics on gut microbiota in NAFLD rats and to explore the possible mechanism of probiotics regulating the bile acid receptor farnesoid X receptor/growth factor 15 (FXR/FGF15) signaling pathway in rats. We established a rat model of NAFLD fed with a high-fat diet (HFD) for 14 weeks, which was given different interventions (312 mg/kg/day probiotics or 10 mg/kg/day atorvastatin) from the 7th week. Serum lipids and total bile acids (TBA) were biochemically determined; hepatic steatosis and lipid accumulation were evaluated with HE staining. The expression levels of FXR, FGF15 mRNA, and protein in rat liver were detected. 16S rDNA was used to detect the changes of gut microbiota in rats. Compared with the HFD group, probiotics and atorvastatin significantly reduced serum lipids and TBA levels. And probiotics increased dramatically the expression of FXR, FGF15 mRNA, and protein in the liver. But there were no significant changes in the atorvastatin group. Probiotics and atorvastatin can upregulate the diversity of gut microbiota and downregulate the abundance of pathogenic bacteria in NAFLD model rats. In summary, probiotics alleviated NAFLD in HFD rats via the gut microbiota/FXR/FGF15 signaling pathway.
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Oh YJ, Nam K, Kim Y, Lee SY, Kim HS, Kang JI, Lee SY, Hwang KT. Effect of a Nutritionally Balanced Diet Comprising Whole Grains and Vegetables Alone or in Combination with Probiotic Supplementation on the Gut Microbiota. Prev Nutr Food Sci 2021; 26:121-131. [PMID: 34316477 PMCID: PMC8276713 DOI: 10.3746/pnf.2021.26.2.121] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 04/04/2021] [Accepted: 04/19/2021] [Indexed: 11/23/2022] Open
Abstract
Dysbiosis is a microbial imbalance, which often causes diseases and can be triggered by diet. Here, we deter-mined the effect of a nutritionally balanced diet rich in vegetables and whole grains alone and/or in combination with probiotics on the gut microbiota of healthy adults. We conducted a parallel-group randomized trial enrolling 63 healthy participants who were administered either a balanced diet (B-diet group), a probiotic capsule containing Lactobacillus plantarum PMO 08 (probiotics group), or a balanced diet plus probiotic capsule (synbiotics group) once daily for 2 weeks. The gut microbiota of each participant was analyzed via 16S ribosomal RNA MiSeq-based sequencing. Gastrointestinal symptoms and defecation habits were evaluated using questionnaires. The B-diet group showed significantly reduced Firmicutes-to-Bacteroidetes ratio (P<0.05) and abundances of the genera Blautia (P<0.01), Dorea (P<0.05), and Lachnoclostridium (P<0.05). Furthermore, the abundance of Bacteroides increased (P<0.05) compared to baseline levels. In the synbiotics group, Lactobacillus abundance increased significantly (P<0.05) and defecation difficulty decreased (P<0.05), confirming a synergistic effect of combined intake. All groups showed a significant reduction in the abundance of Clostridiaceae (P<0.001) and alleviation of bloating symptoms (P<0.05). Moreover, the relative abundance of Faecalibacterium significantly increased in the probiotics group (P<0.05). Therefore, the individual or combined intake of a nutritionally balanced diet and L. plantarum PMO 08 beneficially modifies the gut microbiota with the potential to alleviate gastrointestinal symptoms and improve defecation habits.
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Affiliation(s)
- Young Joo Oh
- Pulmuone Co., Ltd., Seoul 06367, Korea.,Department of Food and Nutrition, and Research Institute of Human Ecology, Seoul National University, Seoul 08826, Korea
| | - Kisun Nam
- Pulmuone Co., Ltd., Seoul 06367, Korea
| | | | | | - Hyung Sook Kim
- Department of Food and Nutrition, The University of Suwon, Gyeonggi 18323, Korea
| | | | | | - Keum Taek Hwang
- Department of Food and Nutrition, and Research Institute of Human Ecology, Seoul National University, Seoul 08826, Korea
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Gautier T, David-Le Gall S, Sweidan A, Tamanai-Shacoori Z, Jolivet-Gougeon A, Loréal O, Bousarghin L. Next-Generation Probiotics and Their Metabolites in COVID-19. Microorganisms 2021; 9:microorganisms9050941. [PMID: 33925715 PMCID: PMC8146258 DOI: 10.3390/microorganisms9050941] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 04/24/2021] [Accepted: 04/26/2021] [Indexed: 02/06/2023] Open
Abstract
Since December 2019, a global pandemic has been observed, caused by the emergence of a new coronavirus, SARS CoV-2. The latter is responsible for the respiratory disease, COVID-19. The infection is also characterized by renal, hepatic, and gastrointestinal dysfunctions suggesting the spread of the virus to other organs. A dysregulated immune response was also reported. To date, there is no measure to treat or prevent SARS CoV-2 infection. Additionally, as gut microbiota composition is altered in patients with COVID-19, alternative therapies using probiotics can be considered to fight SARS CoV-2 infection. This review aims at summarizing the current knowledge about next-generation probiotics (NGPs) and their benefits in viral respiratory tract infections and in COVID-19. We describe these bacteria, highlighted by studies using metagenomic approaches. In addition, these bacteria generate metabolites such as butyrate, desaminotyrosine, and secondary bile acid, suggested to prevent viral respiratory infections. Gut microbial metabolites transported via the circulation to the lungs could inhibit viral replication or improve the immune response against viruses. The use of probiotics and/or their metabolites may target either the virus itself and/or the immunologic process. However, this review showed that more studies are needed to determine the benefits of probiotics and metabolite products in COVID-19.
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Affiliation(s)
- Thomas Gautier
- UMR 1241, Nutrition Metabolisms and Cancer Institute, Inserm, INRAE, Université de Rennes 1, 35000 Rennes, France; (T.G.); (S.D.-L.G.); (Z.T.-S.); (A.J.-G.); (O.L.)
| | - Sandrine David-Le Gall
- UMR 1241, Nutrition Metabolisms and Cancer Institute, Inserm, INRAE, Université de Rennes 1, 35000 Rennes, France; (T.G.); (S.D.-L.G.); (Z.T.-S.); (A.J.-G.); (O.L.)
| | - Alaa Sweidan
- Laboratory of Microbiology, Department of Life and Earth Sciences, Faculty of Sciences I, Lebanese University, Hadath Campus, P.O. Box 6573/14 Beirut, Lebanon;
| | - Zohreh Tamanai-Shacoori
- UMR 1241, Nutrition Metabolisms and Cancer Institute, Inserm, INRAE, Université de Rennes 1, 35000 Rennes, France; (T.G.); (S.D.-L.G.); (Z.T.-S.); (A.J.-G.); (O.L.)
| | - Anne Jolivet-Gougeon
- UMR 1241, Nutrition Metabolisms and Cancer Institute, Inserm, INRAE, Université de Rennes 1, 35000 Rennes, France; (T.G.); (S.D.-L.G.); (Z.T.-S.); (A.J.-G.); (O.L.)
| | - Olivier Loréal
- UMR 1241, Nutrition Metabolisms and Cancer Institute, Inserm, INRAE, Université de Rennes 1, 35000 Rennes, France; (T.G.); (S.D.-L.G.); (Z.T.-S.); (A.J.-G.); (O.L.)
| | - Latifa Bousarghin
- UMR 1241, Nutrition Metabolisms and Cancer Institute, Inserm, INRAE, Université de Rennes 1, 35000 Rennes, France; (T.G.); (S.D.-L.G.); (Z.T.-S.); (A.J.-G.); (O.L.)
- Correspondence: ; Tel.: +33-2232-3489-8
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Li Z, Yang Y, Liu M, Zhang C, Shao J, Hou X, Tian J, Cui Q. A comprehensive review on phytochemistry, bioactivities, toxicity studies, and clinical studies on Ficus carica Linn. leaves. Biomed Pharmacother 2021; 137:111393. [PMID: 33761610 DOI: 10.1016/j.biopha.2021.111393] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 02/03/2021] [Accepted: 02/10/2021] [Indexed: 12/12/2022] Open
Abstract
The leaves of Ficus carica Linn. (FC) have been widely used for medicine purposes since ancient times, and its decoction is consumed as tea. Many scientific papers have been published in the literature and the researchers across the world are still exploring the health benefits of FC leaves. In this review, we have collected the literature published since 2010 in the databases: Pubmed, Scopus, Web of Science, SciFinder, Google Scholar, Baidu Scholar and local classic herbal literature. The summary of the chemical constituents in FC leaves, biological activities, toxicity studies, and clinical studies carried out on FC leaves is provided in this review. In addition, the molecular mechanisms of the active constituents in FC leaves are also comprehended. FC leaves are reported to 126 constituents out of which the polyphenolic compounds are predominant. Many scientific studies have proven the antidiabetic, antioxidant, anti-inflammatory, anticancer, anticholinesterase, antimicrobial, hepatoprotective, and renoprotective activities. Many studies have carried out to provide the insights on molecular pathways involved in the biological activities of FC leaves. The toxicity studies have suggested that FC leaves exhibit toxicity only at very high doses. We believe this review serve as a comprehensive resource for those who are interested to understand the scientific evidence that support the medicinal values of FC leaves and also the research gaps to further improve the commercial value and health benefits of FC leaves.
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Affiliation(s)
- Zhongyuan Li
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Ying Yang
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Miaomiao Liu
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Chenghua Zhang
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Junjing Shao
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Xuewen Hou
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Jingzhen Tian
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China; Qingdao Academy of Chinese Medicinal Sciences Shandong University of Traditional Chinese Medicine, Qingdao 266041, China.
| | - Qinghua Cui
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China; Qingdao Academy of Chinese Medicinal Sciences Shandong University of Traditional Chinese Medicine, Qingdao 266041, China.
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Paolino D, Mancuso A, Cristiano MC, Froiio F, Lammari N, Celia C, Fresta M. Nanonutraceuticals: The New Frontier of Supplementary Food. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:792. [PMID: 33808823 PMCID: PMC8003744 DOI: 10.3390/nano11030792] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 03/11/2021] [Accepted: 03/17/2021] [Indexed: 12/12/2022]
Abstract
In the last few decades, the combination between nanotechnology and nutraceutics has gained the attention of several research groups. Nutraceuticals are considered as active compounds, abundant in natural products, showing beneficial effects on human health. Unfortunately, the uses, and consequently the health benefits, of many nutraceutical products are limited by their unsuitable chemico-physical features. For example, many nutraceuticals are characterized by low water solubility, low stability and high susceptibility to light and oxygen, poor absorption and potential chemical modifications after their administration. Based on the potential efficacy of nutraceuticals and on their limiting features, nanotechnology could be considered a revolutionary innovation in empowering the beneficial properties of nutraceuticals on human health, thus enhancing their efficacy in several diseases. For this reason, nanotechnology could represent a new frontier in supplementary food. In this review, the most recent nanotechnological approaches are discussed, focusing on their ability to improve the bioavailability of the most common nutraceuticals, providing an overview regarding both the advantages and the possible limitations of the use of several nanodelivery systems. In fact, although the efficacy of smart nanocarriers in improving health benefits deriving from nutraceuticals has been widely demonstrated, the conflicting opinions on the mechanism of action of some nanosystems still reduce their applicability in the therapeutic field.
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Affiliation(s)
- Donatella Paolino
- Department of Experimental and Clinical Medicine, University of Catanzaro “Magna Graecia”, Viale Europa s.n.c., I-88100 Catanzaro, Italy; (D.P.); (M.C.C.); (F.F.)
| | - Antonia Mancuso
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, Viale Europa s.n.c., I-88100 Catanzaro, Italy;
| | - Maria Chiara Cristiano
- Department of Experimental and Clinical Medicine, University of Catanzaro “Magna Graecia”, Viale Europa s.n.c., I-88100 Catanzaro, Italy; (D.P.); (M.C.C.); (F.F.)
| | - Francesca Froiio
- Department of Experimental and Clinical Medicine, University of Catanzaro “Magna Graecia”, Viale Europa s.n.c., I-88100 Catanzaro, Italy; (D.P.); (M.C.C.); (F.F.)
| | - Narimane Lammari
- Environmental Process Engineering Laboratory, University Constantine 3, Salah Boubnider, 25000 Constantine, Algeria;
| | - Christian Celia
- Department of Pharmacy, University of Chieti-Pescara “G. d’Annunzio”, Via dei Vestini 31, I-66100 Chieti, Italy;
| | - Massimo Fresta
- Department of Health Sciences, University of Catanzaro “Magna Graecia”, Viale Europa s.n.c., I-88100 Catanzaro, Italy;
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Jiang S, Cai L, Lv L, Li L. Pediococcus pentosaceus, a future additive or probiotic candidate. Microb Cell Fact 2021; 20:45. [PMID: 33593360 PMCID: PMC7885583 DOI: 10.1186/s12934-021-01537-y] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Accepted: 02/04/2021] [Indexed: 12/12/2022] Open
Abstract
Background Pediococcus pentosaceus, a promising strain of lactic acid bacteria (LAB), is gradually attracting attention, leading to a rapid increase in experimental research. Due to increased demand for practical applications of microbes, the functional and harmless P. pentosaceus might be a worthwhile LAB strain for both the food industry and biological applications. Results As an additive, P. pentosaceus improves the taste and nutrition of food, as well as the storage of animal products. Moreover, the antimicrobial abilities of Pediococcus strains are being highlighted. Evidence suggests that bacteriocins or bacteriocin-like substances (BLISs) produced by P. pentosaceus play effective antibacterial roles in the microbial ecosystem. In addition, various strains of P. pentosaceus have been highlighted for probiotic use due to their anti-inflammation, anticancer, antioxidant, detoxification, and lipid-lowering abilities. Conclusions Therefore, it is necessary to continue studying P. pentosaceus for further use. Thorough study of several P. pentosaceus strains should clarify the benefits and drawbacks in the future.
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Affiliation(s)
- Shiman Jiang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases and Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Lingzhi Cai
- The Infectious Diseases Department, The First People's Hospital of Wenling, The Affiliated Wenling Hospital of Wenzhou Medical University, Taizhou, China
| | - Longxian Lv
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases and Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases and Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China.
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Effects of Lactobacillus acidophilus NCFM and Bifidobacterium lactis Bi-07 Supplementation on Nutritional and Metabolic Parameters in the Early Postoperative Period after Roux-en-Y Gastric Bypass: a Randomized, Double-Blind, Placebo-Controlled Trial. Obes Surg 2021; 31:2105-2114. [DOI: 10.1007/s11695-021-05222-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 12/31/2020] [Accepted: 01/04/2021] [Indexed: 12/11/2022]
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Zhao Y, Zeng Y, Zeng D, Wang H, Zhou M, Sun N, Xin J, Khalique A, Rajput DS, Pan K, Shu G, Jing B, Ni X. Probiotics and MicroRNA: Their Roles in the Host-Microbe Interactions. Front Microbiol 2021; 11:604462. [PMID: 33603718 PMCID: PMC7885260 DOI: 10.3389/fmicb.2020.604462] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 12/07/2020] [Indexed: 12/13/2022] Open
Abstract
Probiotics are widely accepted to be beneficial for the maintenance of the gut homeostasis - the dynamic and healthy interactions between host and gut microorganisms. In addition, emerging as a key molecule of inter-domain communication, microRNAs (miRNAs) can also mediate the host-microbe interactions. However, a comprehensive description and summary of the association between miRNAs and probiotics have not been reported yet. In this review, we have discussed the roles of probiotics and miRNAs in host-microbe interactions and proposed the association of probiotics with altered miRNAs in various intestinal diseases and potential molecular mechanisms underlying the action of probiotics. Furthermore, we provided a perspective of probiotics-miRNA-host/gut microbiota axis applied in search of disease management highly associated with the gut microbiome, which will potentially prove to be beneficial for future studies.
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Affiliation(s)
- Ying Zhao
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Yan Zeng
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Dong Zeng
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Hesong Wang
- Guangdong Provincial Key Laboratory of Gastroenterology, Department of Gastroenterology, Institute of Gastroenterology of Guangdong Province, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Mengjia Zhou
- Sichuan Academy of Animal Sciences, Animal Breeding and Genetics Key Laboratory of Sichuan Province, Chengdu, China
| | - Ning Sun
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Jinge Xin
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Abdul Khalique
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Danish Sharafat Rajput
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Kangcheng Pan
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Gang Shu
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Bo Jing
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
| | - Xueqin Ni
- Animal Microecology Institute, College of Veterinary, Sichuan Agricultural University, Chengdu, China
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Battistini C, Ballan R, Herkenhoff ME, Saad SMI, Sun J. Vitamin D Modulates Intestinal Microbiota in Inflammatory Bowel Diseases. Int J Mol Sci 2020; 22:E362. [PMID: 33396382 PMCID: PMC7795229 DOI: 10.3390/ijms22010362] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Revised: 12/26/2020] [Accepted: 12/28/2020] [Indexed: 02/06/2023] Open
Abstract
Inflammatory bowel disease (IBD) is a chronic inflammation of the gastrointestinal tract (GIT), including Crohn's disease (CD) and ulcerative colitis (UC), which differ in the location and lesion extensions. Both diseases are associated with microbiota dysbiosis, with a reduced population of butyrate-producing species, abnormal inflammatory response, and micronutrient deficiency (e.g., vitamin D hypovitaminosis). Vitamin D (VitD) is involved in immune cell differentiation, gut microbiota modulation, gene transcription, and barrier integrity. Vitamin D receptor (VDR) regulates the biological actions of the active VitD (1α,25-dihydroxyvitamin D3), and is involved in the genetic, environmental, immune, and microbial aspects of IBD. VitD deficiency is correlated with disease activity and its administration targeting a concentration of 30 ng/mL may have the potential to reduce disease activity. Moreover, VDR regulates functions of T cells and Paneth cells and modulates release of antimicrobial peptides in gut microbiota-host interactions. Meanwhile, beneficial microbial metabolites, e.g., butyrate, upregulate the VDR signaling. In this review, we summarize the clinical progress and mechanism studies on VitD/VDR related to gut microbiota modulation in IBD. We also discuss epigenetics in IBD and the probiotic regulation of VDR. Furthermore, we discuss the existing challenges and future directions. There is a lack of well-designed clinical trials exploring the appropriate dose and the influence of gender, age, ethnicity, genetics, microbiome, and metabolic disorders in IBD subtypes. To move forward, we need well-designed therapeutic studies to examine whether enhanced vitamin D will restore functions of VDR and microbiome in inhibiting chronic inflammation.
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Affiliation(s)
- Carolina Battistini
- Department of Pharmaceutical and Biochemical Technology, School of Pharmaceutical Sciences, University of São Paulo, Av. Lineu Prestes, 580, São Paulo, SP 05508-000, Brazil; (C.B.); (R.B.); (M.E.H.)
- Food Research Center, University of São Paulo, Rua do Lago, 250, São Paulo, SP 05508-080, Brazil
| | - Rafael Ballan
- Department of Pharmaceutical and Biochemical Technology, School of Pharmaceutical Sciences, University of São Paulo, Av. Lineu Prestes, 580, São Paulo, SP 05508-000, Brazil; (C.B.); (R.B.); (M.E.H.)
- Food Research Center, University of São Paulo, Rua do Lago, 250, São Paulo, SP 05508-080, Brazil
| | - Marcos Edgar Herkenhoff
- Department of Pharmaceutical and Biochemical Technology, School of Pharmaceutical Sciences, University of São Paulo, Av. Lineu Prestes, 580, São Paulo, SP 05508-000, Brazil; (C.B.); (R.B.); (M.E.H.)
- Food Research Center, University of São Paulo, Rua do Lago, 250, São Paulo, SP 05508-080, Brazil
| | - Susana Marta Isay Saad
- Department of Pharmaceutical and Biochemical Technology, School of Pharmaceutical Sciences, University of São Paulo, Av. Lineu Prestes, 580, São Paulo, SP 05508-000, Brazil; (C.B.); (R.B.); (M.E.H.)
- Food Research Center, University of São Paulo, Rua do Lago, 250, São Paulo, SP 05508-080, Brazil
| | - Jun Sun
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA
- Department of Microbiology and Immunology, UIC Cancer Center, University of Illinois at Chicago, Chicago, IL 60612, USA
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María Remes Troche J, Coss Adame E, Ángel Valdovinos Díaz M, Gómez Escudero O, Eugenia Icaza Chávez M, Antonio Chávez-Barrera J, Zárate Mondragón F, Antonio Ruíz Velarde Velasco J, Rafael Aceves Tavares G, Antonio Lira Pedrín M, Cerda Contreras E, Carmona Sánchez RI, Guerra López H, Solana Ortiz R. Lactobacillus acidophilus LB: a useful pharmabiotic for the treatment of digestive disorders. Therap Adv Gastroenterol 2020; 13:1756284820971201. [PMID: 33281937 PMCID: PMC7692339 DOI: 10.1177/1756284820971201] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 10/07/2020] [Indexed: 02/04/2023] Open
Abstract
Dysbiosis, a loss of balance between resident bacterial communities and their host, is associated with multiple diseases, including inflammatory bowel diseases (nonspecific chronic ulcerative colitis and Crohn's disease), and digestive functional disorders. Probiotics, prebiotics, synbiotic organisms and, more recently, pharmabiotics, have been shown to modulate the human microbiota. In this review, we provide an overview of the key concepts relating to probiotics, prebiotics, synbiotic organisms, and pharmabiotics, with a focus on available clinical evidence regarding the specific use of a unique pharmabiotic, the strain Lactobacillus acidophilus LB (Lactobacillus boucardii), for the management of gastrointestinal disorders. Since it does not contain living organisms, the administration of L. acidophilus LB is effective and safe as an adjuvant in the treatment of acute diarrhea, chronic diarrhea, and antibiotic-associated diarrhea, even in the presence of immunosuppression.
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Affiliation(s)
- José María Remes Troche
- Instituto e Investigaciones Médico Biológicas de la Universidad Veracruzana, Veracruz, Mexico
| | - Enrique Coss Adame
- Gastroenterology Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Miguel Ángel Valdovinos Díaz
- National Institute of Medical Sciences and Nutrition Salvador Zubirán, Vasco de Quiroga 15, Belisario Domínguez Secc 16, Mexico City 14080, Mexico
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Lactobacillus Cell Surface Proteins Involved in Interaction with Mucus and Extracellular Matrix Components. Curr Microbiol 2020; 77:3831-3841. [PMID: 33079206 PMCID: PMC7677277 DOI: 10.1007/s00284-020-02243-5] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 10/03/2020] [Indexed: 12/18/2022]
Abstract
The gut microbiota is a complex microbial ecosystem where bacteria, through mutual interactions, cooperate in maintaining of wellbeing and health. Lactobacilli are among the most important constituents of human and animal intestinal microbiota and include many probiotic strains. Their presence ensures protection from invasion of pathogens, as well as stimulation of the immune system and protection of the intestinal flora, often exerted through the ability to interact with mucus and extracellular matrix components. The main factors responsible for mediating adhesion of pathogens and commensals to the gut are cell surface proteins that recognize host targets, as mucus layer and extracellular matrix proteins. In the last years, several adhesins have been reported to be involved in lactobacilli–host interaction often miming the same mechanism used by pathogens.
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Dronkers TM, Ouwehand AC, Rijkers GT. Data on global analysis of clinical trials with probiotics. Data Brief 2020; 32:106269. [PMID: 32964082 PMCID: PMC7490816 DOI: 10.1016/j.dib.2020.106269] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 08/27/2020] [Accepted: 08/28/2020] [Indexed: 12/12/2022] Open
Abstract
Data on characteristics of clinical trials with probiotics, registered at ClinicalTrials.gov were retrieved from the registry . Data on the registration process itself (moment of registration of the trial in relation to date of inclusion of first participant, data of completion of the study) as well as the number of participants were analysed. A trend analysis (over the period 2000-2020) was made of the number of participants in clinical trials with probiotics on gastrointestinal conditions and diseases. A comparison was made between conditions and diseases studied in completed clinical trials with those trials not yet recruiting participants. The data can be used and reused for assessment of the quality of clinical studies with probiotics and to identify future trends in applications of probiotics.
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Affiliation(s)
- Theresia M.G. Dronkers
- Department of Sciences, University College Roosevelt, Lange Noordstraat 1, 4331 CB Middelburg, the Netherlands
| | - Arthur C. Ouwehand
- DuPont Nutrition and Biosciences, Danisco Sweeteners Oy. Global Health and Nutrition Sciences, Sokeritehtaantie 20, Kantvik 02460, Finland
| | - Ger T. Rijkers
- Department of Sciences, University College Roosevelt, Lange Noordstraat 1, 4331 CB Middelburg, the Netherlands
- Microvida Laboratory for Medical Microbiology and Immunology, St Elisabeth Hospital, Tilburg, the Netherlands
- Corresponding author at: Department of Sciences, University College Roosevelt, Lange Noordstraat 1, 4331 CB Middelburg, the Netherlands.@grijkers
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Mantziari A, Salminen S, Szajewska H, Malagón-Rojas JN. Postbiotics against Pathogens Commonly Involved in Pediatric Infectious Diseases. Microorganisms 2020; 8:E1510. [PMID: 33008065 PMCID: PMC7601467 DOI: 10.3390/microorganisms8101510] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 09/22/2020] [Accepted: 09/29/2020] [Indexed: 02/08/2023] Open
Abstract
The Sustainable Development goals for 2020 included reducing all causes associated with infant and perinatal mortality in their priorities. The use of compounds with bioactive properties has been proposed as a therapeutic strategy due to their stimulating effect on the host's immune system. Additionally, biotherapeutic products such as postbiotics, tentatively defined as compounds produced during a fermentation process that support health and well-being, promote intestinal barrier integrity without posing considerable risks to children's health. Although this is a concept in development, there are increasing studies in the field of nutrition, chemistry, and health that aim to understand how postbiotics can help prevent different types of infections in priority populations such as minors under the age of five. The present review aims to describe the main mechanisms of action of postbiotics. In addition, it presents the available current evidence regarding the effects of postbiotics against pathogens commonly involved in pediatric infections. Postbiotics may constitute a safe alternative capable of modulating the cellular response and stimulating the host's humoral response.
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Affiliation(s)
- Anastasia Mantziari
- Functional Foods Forum, Faculty of Medicine, University of Turku, 20520 Turku, Finland;
| | - Seppo Salminen
- Functional Foods Forum, Faculty of Medicine, University of Turku, 20520 Turku, Finland;
| | - Hania Szajewska
- Department of Paediatrics at the Medical University of Warsaw, 02091 Warsaw, Poland;
| | - Jeadran Nevardo Malagón-Rojas
- Facultad de Medicina, Universidad El Bosque, 110121 Bogotá, Colombia;
- Instituto Nacional de Salud de Colombia, 111321 Bogotá, Colombia
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Chen J, Wang Y, Zhu T, Yang S, Cao J, Li X, Wang LS, Sun C. Beneficial Regulatory Effects of Polymethoxyflavone-Rich Fraction from Ougan ( Citrus reticulata cv. Suavissima) Fruit on Gut Microbiota and Identification of Its Intestinal Metabolites in Mice. Antioxidants (Basel) 2020; 9:antiox9090831. [PMID: 32899916 PMCID: PMC7555910 DOI: 10.3390/antiox9090831] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 09/03/2020] [Accepted: 09/04/2020] [Indexed: 02/06/2023] Open
Abstract
Polymethoxyflavones (PMFs) are special flavonoids in citrus fruits that have been suggested to be beneficial to human health. However, whether PMFs in citrus fruit alter human gut microbiota is not well understood. The aim of the present study was to investigate the effects of PMF-rich fraction from Ougan (Citrus reticulata cv. Suavissima) on gut microbiota and evaluate the intestinal metabolic profile of PMFs in Institute of Cancer Research mice. The main components of the PMF-rich fraction were nobiletin, tangeretin, and 5-demethylnobiletin. The composition of the gut microbiota was analyzed using 16S ribosomal DNA sequencing. The results showed that after oral administration, the composition of mice gut microbiota was significantly altered. The relative abundance of two probiotics, Lactobacillus and Bifidobacterium, were found to increase significantly. A total of 21 metabolites of PMFs were detected in mice intestinal content by high performance liquid chromatography electrospray ionization tandem mass spectrometry, and they were generated through demethylation, demethoxylation, hydroxylation, and glucuronidation. Our results provided evidence that PMFs have potential beneficial regulatory effects on gut microbiota that in turn metabolize PMFs, which warrants further investigation in human clinical trials.
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Affiliation(s)
- Jiebiao Chen
- Laboratory of Fruit Quality Biology/Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology/The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310058, China; (J.C.); (Y.W.); (T.Z.); (S.Y.); (J.C.); (X.L.)
| | - Yue Wang
- Laboratory of Fruit Quality Biology/Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology/The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310058, China; (J.C.); (Y.W.); (T.Z.); (S.Y.); (J.C.); (X.L.)
| | - Tailin Zhu
- Laboratory of Fruit Quality Biology/Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology/The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310058, China; (J.C.); (Y.W.); (T.Z.); (S.Y.); (J.C.); (X.L.)
| | - Sijia Yang
- Laboratory of Fruit Quality Biology/Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology/The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310058, China; (J.C.); (Y.W.); (T.Z.); (S.Y.); (J.C.); (X.L.)
| | - Jinping Cao
- Laboratory of Fruit Quality Biology/Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology/The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310058, China; (J.C.); (Y.W.); (T.Z.); (S.Y.); (J.C.); (X.L.)
| | - Xian Li
- Laboratory of Fruit Quality Biology/Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology/The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310058, China; (J.C.); (Y.W.); (T.Z.); (S.Y.); (J.C.); (X.L.)
| | - Li-Shu Wang
- Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA;
| | - Chongde Sun
- Laboratory of Fruit Quality Biology/Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology/The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310058, China; (J.C.); (Y.W.); (T.Z.); (S.Y.); (J.C.); (X.L.)
- Correspondence: ; Tel.: +86-0571-88982229
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Hu R, Lin H, Li J, Zhao Y, Wang M, Sun X, Min Y, Gao Y, Yang M. Probiotic Escherichia coli Nissle 1917-derived outer membrane vesicles enhance immunomodulation and antimicrobial activity in RAW264.7 macrophages. BMC Microbiol 2020; 20:268. [PMID: 32854612 PMCID: PMC7457259 DOI: 10.1186/s12866-020-01953-x] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Accepted: 08/20/2020] [Indexed: 12/15/2022] Open
Abstract
Background Probiotic Escherichia coli Nissle 1917 (EcN) has been widely studied for the treatment of intestinal inflammatory diseases and infectious diarrhea, but the mechanisms by which they communicate with the host are not well-known. Outer membrane vesicles (OMVs) are produced by Gram-negative bacteria and deliver microbial molecules to distant target cells in the host, which play a very important role in mediating bacteria-host communication. Here, we aimed to investigate whether EcN-derived OMVs (EcN_OMVs) could mediate immune regulation in macrophages. Results In this study, after the characterization of EcN_OMVs using electron microscopy, nanoparticle tracking and proteomic analyses, we demonstrated by confocal fluorescence microscopy that EcN_OMVs could be internalized by RAW 264.7 macrophages. Stimulation with EcN_OMVs at appropriate concentrations promoted proliferation, immune-related enzymatic activities and phagocytic functions of RAW264.7 cells. Moreover, EcN_OMVs induced more anti-inflammatory responses (IL-10) than pro-inflammatory responses (IL-6 and TNF-α) in vitro, and also modulated the production of Th1-polarizing cytokine (IL-12) and Th2-polarizing cytokine (IL-4). Treatments with EcN_OMVs effectively improved the antibacterial activity of RAW 264.7 macrophages. Conclusions These findings indicated that EcN_OMVs could modulate the functions of the host immune cells, which will enrich the existing body of knowledge of EVs as an important mechanism for the communication of probiotics with their hosts.
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Affiliation(s)
- Rujiu Hu
- College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Hua Lin
- College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Jing Li
- Department of Animal Engineering, Yangling Vocation and Technical Colleg, Yangling, 712100, Shaanxi, China
| | - Yuezhen Zhao
- College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Mimi Wang
- College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Xiaoqin Sun
- College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Yuna Min
- College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Yupeng Gao
- College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Mingming Yang
- College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, Shaanxi, China.
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