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Kango N, Nath S. Prebiotics, Probiotics and Postbiotics: The Changing Paradigm of Functional Foods. J Diet Suppl 2024:1-27. [PMID: 38881201 DOI: 10.1080/19390211.2024.2363199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/18/2024]
Abstract
The rampant use of antibiotics has led to the emergence of multidrug resistance and is often coupled with gut dysbiosis. To circumvent the harmful impact of antibiotics, probiotics have emerged as an effective intervention. However, while the new probiotics are being added to the list, more recently, the nature and role of their counterparts, viz. prebiotics, postbiotics and parabiotics have also drawn considerable attention. As such, intricate relationships among these gut-biotics vis-à-vis their role in imparting health benefits is to be delineated in a holistic manner. Prebiotic dietary fibers are selectively fermented by probiotics and promote their colonization in the gut. The proliferation of probiotics leads to production of fermentation by-products (postbiotics) which affect the growth of enteropathogens by lowering the pH and producing inhibitory bacteriocins. After completing life-cycle, their dead remnants (parabiotics e.g. exopolysaccharides and cell wall glycoproteins) also inhibit adhesion and biofilm formation of pathogens on the gut epithelium. These beneficial effects are not just endemic to gut but a systemic response is witnessed at different gut-organ axes. Thus, to decipher the role of probiotics, it is imperative to unravel the interdependence between these components. This review elaborates on the recent advancements on various aspects of these gut-biotics and the mechanism of potential attributes like anti-oxidant, anti-inflammatory, anti-neoplastic, anti-lipidemic and anti-hyperglycemic benefits.
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Affiliation(s)
- Naveen Kango
- Department of Microbiology, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar, India
| | - Suresh Nath
- Department of Microbiology, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar, India
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2
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Akinsemolu AA, Onyeaka H, Odion S, Adebanjo I. Exploring Bacillus subtilis: Ecology, biotechnological applications, and future prospects. J Basic Microbiol 2024; 64:e2300614. [PMID: 38507723 DOI: 10.1002/jobm.202300614] [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: 10/17/2023] [Revised: 01/28/2024] [Accepted: 02/17/2024] [Indexed: 03/22/2024]
Abstract
From its early identification by Christian Gottfried Ehrenberg to its current prominence in scientific research, Bacillus subtilis (B. subtilis) has emerged as a foundational model organism in microbiology. This comprehensive review delves deep into its genetic, physiological, and biochemical intricacies, revealing a sophisticated cellular blueprint. With the incorporation of advanced techniques such as clustered regularly interspaced short palindromic repeats/CRISPR-associated protein 9 and integrative computational methodologies, the potential applications of B. subtilis span diverse sectors. These encompass its significant contributions to biotechnology, agriculture, and medical fields and its potential for aiding environmental cleanup efforts. Yet, as we move forward, we must grapple with concerns related to safety, ethics, and the practical implementation of our lab findings in everyday scenarios. As our understanding of B. subtilis deepens, it is evident that its contributions will be central to pioneering sustainable solutions for global challenges in the years to come.
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Affiliation(s)
- Adenike A Akinsemolu
- School of Chemical Engineering, University of Birmingham, Birmingham, UK
- The Green Microbiology Lab, University of Birmingham, Birmingham, UK
| | - Helen Onyeaka
- School of Chemical Engineering, University of Birmingham, Birmingham, UK
- The Green Microbiology Lab, University of Birmingham, Birmingham, UK
| | - Samuel Odion
- The Green Microbiology Lab, University of Birmingham, Birmingham, UK
- The Green Institute, Ondo, Ondo State, Nigeria
| | - Idris Adebanjo
- The Green Microbiology Lab, University of Birmingham, Birmingham, UK
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Rodenes-Gavidia A, Lamelas A, Bloor S, Hobson A, Treadway S, Haworth J, Vijayakumar V, Naghibi M, Day R, Chenoll E. An insight into the functional alterations in the gut microbiome of healthy adults in response to a multi-strain probiotic intake: a single arm open label trial. Front Cell Infect Microbiol 2023; 13:1240267. [PMID: 37841999 PMCID: PMC10570534 DOI: 10.3389/fcimb.2023.1240267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 09/11/2023] [Indexed: 10/17/2023] Open
Abstract
Background Probiotic supplements, by definition, provide a benefit to the host, but few studies have investigated the effect of probiotic supplements in healthy adult populations. Purpose The present, single arm, open label clinical trial, evaluated compositional and functional changes in the fecal microbiome of healthy adults after supplementation with a 14-strain probiotic. Methods We analysed the effect of a 14-strain probiotic blend (Bacillus subtilis NCIMB 30223, Bifidobacterium bifidum NCIMB 30179, B. breve NCIMB 30180, B. infantis NCIMB 30181, B. longum NCIMB 30182, Lactobacillus helveticus NCIMB 30184, L. delbrueckii subsp. bulgaricus NCIMB 30186, Lacticaseibacillus paracasei NCIMB 30185, Lactiplantibacillus plantarum NCIMB 30187, Lacticaseibacillus rhamnosus NCIMB 30188, L. helveticus NCIMB 30224, Lactobacillus salivarius NCIMB 30225, Lactococcus lactis subsp. lactis NCIMB 30222, and Streptococcus thermophilus NCIMB 30189), on the faecal microbiota of healthy young adults (n=41) in a single arm study. The adults consumed 4 capsules daily of the 14 strain blend(8 billion colony forming units/day) for 8 weeks. Compositional and functional changes in faecal microbiota before and after supplementation were assessed using shotgun metagenomic sequencing. Fasting breath analysis, faecal biochemistry and bowel habits were also assessed. Results In healthy adult participants, no significant changes to the overall alpha- or beta-diversity was observed after 8 weeks of multi-strain probiotic supplementation. However, in a simplified model that considered only time and individual differences, significant decreases (p < 0.05) in family Odoribacteraceae and Bacteroidaceae abundance and a significant increase (p < 0.05) in genus Megamonas abundance were observed. At a functional level, there were significant changes in functional gene abundance related to several functional pathways, including phenylalanine metabolism, O-antigen nucleotide sugar biosynthesis, bacterial chemotaxis, and flagellar assembly. No significant changes in stool form or frequency, fecal biochemistry, or methane and hydrogen breath tests were observed. Conclusion In healthy young adults, overall alpha- and beta-diversity did not change in response to probiotic intake even though modest compositional changes at the family and genus level were observed. However, at functional level, results identified changes in gene abundance for several functional pathways.
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Affiliation(s)
- Andrea Rodenes-Gavidia
- ADM BIOPOLIS, University of Valencia Science Park (Parc Científic de la Universitat de València), Valencia, Spain
| | - Araceli Lamelas
- ADM BIOPOLIS, University of Valencia Science Park (Parc Científic de la Universitat de València), Valencia, Spain
| | - Sarah Bloor
- Functional Gut Clinic, Manchester, United Kingdom
- Anglia Ruskin University, Essex, Norwich, United Kingdom
| | - Anthony Hobson
- Functional Gut Clinic, Manchester, United Kingdom
- Anglia Ruskin University, Essex, Norwich, United Kingdom
| | - Sam Treadway
- Functional Gut Clinic, Manchester, United Kingdom
| | | | | | - Malwina Naghibi
- Medical Department, ADM Health & Wellness, Somerset, United Kingdom
| | - Richard Day
- Medical Department, ADM Health & Wellness, Somerset, United Kingdom
| | - Empar Chenoll
- ADM BIOPOLIS, University of Valencia Science Park (Parc Científic de la Universitat de València), Valencia, Spain
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McFarland LV, Goldstein EJC, Kullar R. Microbiome-Related and Infection Control Approaches to Primary and Secondary Prevention of Clostridioides difficile Infections. Microorganisms 2023; 11:1534. [PMID: 37375036 DOI: 10.3390/microorganisms11061534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 05/30/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023] Open
Abstract
Clostridioides difficile infections (CDIs) have decreased in the past years, but since 2021, some hospitals have reported an increase in CDI rates. CDI remains a global concern and has been identified as an urgent threat to healthcare. Although multiple treatment options are available, prevention strategies are more limited. As CDI is an opportunistic infection that arises after the normally protective microbiome has been disrupted, preventive measures aimed at restoring the microbiome have been tested. Our aim is to update the present knowledge on these various preventive strategies published in the past five years (2018-2023) to guide clinicians and healthcare systems on how to best prevent CDI. A literature search was conducted using databases (PubMed, Google Scholar, and clinicaltrials.gov) for phase 2-3 clinical trials for the primary or secondary prevention of CDI and microbiome and probiotics. As the main factor for Clostridium difficile infections is the disruption of the normally protective intestinal microbiome, strategies aimed at restoring the microbiome seem most rational. Some strains of probiotics, the use of fecal microbial therapy, and live biotherapeutic products offer promise to fill this niche; although, more large randomized controlled trials are needed that document the shifts in the microbiome population.
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Affiliation(s)
| | | | - Ravina Kullar
- Expert Stewardship Inc., Newport Beach, CA 92663, USA
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5
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Mazziotta C, Tognon M, Martini F, Torreggiani E, Rotondo JC. Probiotics Mechanism of Action on Immune Cells and Beneficial Effects on Human Health. Cells 2023; 12:cells12010184. [PMID: 36611977 PMCID: PMC9818925 DOI: 10.3390/cells12010184] [Citation(s) in RCA: 65] [Impact Index Per Article: 65.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/12/2022] [Accepted: 12/29/2022] [Indexed: 01/03/2023] Open
Abstract
Immune cells and commensal microbes in the human intestine constantly communicate with and react to each other in a stable environment in order to maintain healthy immune activities. Immune system-microbiota cross-talk relies on a complex network of pathways that sustain the balance between immune tolerance and immunogenicity. Probiotic bacteria can interact and stimulate intestinal immune cells and commensal microflora to modulate specific immune functions and immune homeostasis. Growing evidence shows that probiotic bacteria present important health-promoting and immunomodulatory properties. Thus, the use of probiotics might represent a promising approach for improving immune system activities. So far, few studies have been reported on the beneficial immune modulatory effect of probiotics. However, many others, which are mainly focused on their metabolic/nutritional properties, have been published. Therefore, the mechanisms behind the interaction between host immune cells and probiotics have only been partially described. The present review aims to collect and summarize the most recent scientific results and the resulting implications of how probiotic bacteria and immune cells interact to improve immune functions. Hence, a description of the currently known immunomodulatory mechanisms of probiotic bacteria in improving the host immune system is provided.
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Affiliation(s)
- Chiara Mazziotta
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy
- Center for Studies on Gender Medicine, Department of Medical Sciences, University of Ferrara, 64/b, Fossato di Mortara Street, 44121 Ferrara, Italy
| | - Mauro Tognon
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy
| | - Fernanda Martini
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy
- Center for Studies on Gender Medicine, Department of Medical Sciences, University of Ferrara, 64/b, Fossato di Mortara Street, 44121 Ferrara, Italy
- Laboratory for Technologies of Advanced Therapies (LTTA), University of Ferrara, 44121 Ferrara, Italy
| | - Elena Torreggiani
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy
- Correspondence: (E.T.); (J.C.R.); Tel.: +39-053-2455-557 (E.T.); +39-053-245-5536 (J.C.R.)
| | - John Charles Rotondo
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy
- Center for Studies on Gender Medicine, Department of Medical Sciences, University of Ferrara, 64/b, Fossato di Mortara Street, 44121 Ferrara, Italy
- Correspondence: (E.T.); (J.C.R.); Tel.: +39-053-2455-557 (E.T.); +39-053-245-5536 (J.C.R.)
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Zavišić G, Ristić S, Petković B, Živkov-Šaponja D, Jojić N, Janković D. Microbiological quality of probiotic products. ARHIV ZA FARMACIJU 2023. [DOI: 10.5937/arhfarm73-42160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023] Open
Abstract
Microorganisms used as probiotics should meet elementary safety aspects (non-toxicity, absence of antibiotic resistance genes and translocation) and functional/technological aspects (resistance and survival in the acid gastric environment, adhesiveness, stability, and cell viability). Probiotics with the health claim of being a dietary product or a pharmabiotic (drug category) should be clinically tested, validated, documented, and continuously controlled for quality. Important quality parameters include the identification of declared probiotic strains, the number of viable microorganisms (probiotic bacteria and/or fungi), and microbiological purity (absence of specified pathogenic/opportunistic pathogenic bacteria and fungi, and limitation of total unspecified contaminants such as aerobic bacteria, yeasts, and molds). Due to numerous reports of low-quality commercial probiotics marketed for human use, this review discusses the methods used to test the probiotic microorganism content, safety for the intended use, and proven health benefits of those probiotics whose microbiological quality deviates from the manufacturer's stated content, as well as the maintenance of cell viability, i.e., stability of the probiotic during the shelf life. In addition, the adverse effects of probiotics and the potential hazards to the health of the user are addressed.
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Kombucha: Perceptions and Future Prospects. Foods 2022; 11:foods11131977. [PMID: 35804792 PMCID: PMC9265386 DOI: 10.3390/foods11131977] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 06/19/2022] [Accepted: 06/29/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Kombucha is an increasingly consumed product classified as a nutraceutical. Legislative efforts about these products remain confusing and without global harmonization. This natural product has been developed to improve or promote physical and mental health. However, it needs regulatory guidelines to control the production and guarantee the product’s efficacy and safety. Aim: The study intends to draw attention to the need for regulatory guidelines and the potential of this product in the market and peoples’ health. Key findings and conclusions: The lack of regulation and the low level of literacy about this product can limit its development, marketing, and impact on health. Thus, it is essential to highlight the potential value of this product and invest in its development and marketing. Likewise, it is important to spread awareness among the population of these products and their impacts on people’s health. Thus, this study focuses on a pertinent theme and alerts to the need for legislation for these products, to draw attention to the inexistent legislative control and the consequent need for regulatory guidelines for better and safer production and consumption.
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Erginkaya Z, Konuray-Altun G. Potential biotherapeutic properties of lactic acid bacteria in foods. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101544] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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9
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Mazzantini D, Calvigioni M, Celandroni F, Lupetti A, Ghelardi E. Spotlight on the Compositional Quality of Probiotic Formulations Marketed Worldwide. Front Microbiol 2021; 12:693973. [PMID: 34354690 PMCID: PMC8329331 DOI: 10.3389/fmicb.2021.693973] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 06/29/2021] [Indexed: 11/13/2022] Open
Abstract
On the worldwide market, a great number of probiotic formulations are available to consumers as drugs, dietary supplements, and functional foods. For exerting their beneficial effects on host health, these preparations should contain a sufficient amount of the indicated living microbes and be pathogen-free to be safe. Therefore, the contained microbial species and their amount until product expiry are required to be accurately reported on the labels. While commercial formulations licensed as drugs are subjected to rigorous quality controls, less stringent regulations are generally applied to preparations categorized as dietary supplements and functional foods. Many reports indicated that the content of several probiotic formulations does not always correspond to the label claims in terms of microbial identification, number of living organisms, and purity, highlighting the requirement for more stringent quality controls by manufacturers. The main focus of this review is to provide an in-depth overview of the microbiological quality of probiotic formulations commercialized worldwide. Many incongruences in the compositional quality of some probiotic formulations available on the worldwide market were highlighted. Even if manufacturers carry at least some of the responsibility for these inconsistencies, studies that analyze probiotic products should be conducted following recommended and up-to-date methodologies.
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Affiliation(s)
- Diletta Mazzantini
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Marco Calvigioni
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Francesco Celandroni
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Antonella Lupetti
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Emilia Ghelardi
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy.,Research Center Nutraceuticals and Food for Health-Nutrafood, University of Pisa, Pisa, Italy
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10
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Probiotics-based foods and beverages as future foods and their overall safety and regulatory claims. FUTURE FOODS 2021. [DOI: 10.1016/j.fufo.2021.100013] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
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Singh TP, Natraj BH. Next-generation probiotics: a promising approach towards designing personalized medicine. Crit Rev Microbiol 2021; 47:479-498. [PMID: 33822669 DOI: 10.1080/1040841x.2021.1902940] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Second brain, forgotten organ, individual's identity card, and host's fingerprint are the few collective terms that are often used to describe the gut microbiome because of its variability, accountability, and its role in deciding the host's health. Also, the understanding of this host health-gut microbiota relationship can create an opportunity to control an individual's health by manipulating the gut microbiota composition. Several approaches like administration of probiotic, prebiotics, synbiotics, faecal microbiota transplantation have been tried to mitigate the dysbiosis originated ill effects. But the effects of these approaches are highly generic and non-specific. This creates the necessity to design personalized medicine that focuses on treatment of specific disease considering the individual specific gut microbiome. The health promoting commensals could be the new promising prophylactic and therapeutic agents for designing personalized medicine. These commensals are designated as next-generation probiotics (NGPs) and their unusual characteristics, unknown identity and special growth requirements have presented difficulties for researcher, industrial exploitation, and regulatory agencies. In this perspective, this review discusses the concept of NGPs, NGP candidates as tool for designing personalized medicine, designer probiotics as NGPs, required regulatory framework, and propose a road map to develop the NGP based product.
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Affiliation(s)
- Tejinder Pal Singh
- Dairy Microbiology Department, College of Dairy Science and Technology, Lala Lajpat Rai University of Veterinary and Animal Science, Hisar, India
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12
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Zommiti M, Feuilloley MGJ, Connil N. Update of Probiotics in Human World: A Nonstop Source of Benefactions till the End of Time. Microorganisms 2020; 8:E1907. [PMID: 33266303 PMCID: PMC7760123 DOI: 10.3390/microorganisms8121907] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 11/23/2020] [Accepted: 11/23/2020] [Indexed: 02/06/2023] Open
Abstract
Lactic acid bacteria (LAB) are known for their biotechnological potential. Moreover, LAB are distinguished by amazing criteria: Adjusting the intestinal environment, inhibiting pathogenic microbes in the gastrointestinal tract, ability to reduce pathogen adhesion activity, improving the balance of the microbiota inside the intestine, capabilities of regulating intestinal mucosal immunity, and maintaining intestinal barrier function. The escalating number of research and studies about beneficial microorganisms and their impact on promoting health has attracted a big interest in the last decades. Since antiquity, various based fermented products of different kinds have been utilized as potential probiotic products. Nevertheless, the current upsurge in consumers' interest in bioalternatives has opened new horizons for the probiotic field in terms of research and development. The present review aims at shedding light on the world of probiotics, a continuous story of astonishing success in various fields, in particular, the biomedical sector and pharmaceutical industry, as well as to display the importance of probiotics and their therapeutic potential in purpose to compete for sturdy pathogens and to struggle against diseases and acute infections. Shadows and future trends of probiotics use are also discussed.
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Affiliation(s)
- Mohamed Zommiti
- Unité de Protéomique Fonctionnelle et Potentiel Nutraceutique de la Biodiversité de Tunisie, Institut Supérieur des Sciences Biologiques Appliquées de Tunis, Université Tunis El-Manar, Tunis 1006, Tunisia
| | - Marc G. J. Feuilloley
- Laboratoire de Microbiologie Signaux et Microenvironnement (LMSM) EA 4312, Université de Rouen Normandie, Normandie Université, F-27000 Evreux, France; (M.G.J.F.); (N.C.)
| | - Nathalie Connil
- Laboratoire de Microbiologie Signaux et Microenvironnement (LMSM) EA 4312, Université de Rouen Normandie, Normandie Université, F-27000 Evreux, France; (M.G.J.F.); (N.C.)
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Xavier-Santos D, Bedani R, Lima ED, Saad SMI. Impact of probiotics and prebiotics targeting metabolic syndrome. J Funct Foods 2020. [DOI: 10.1016/j.jff.2019.103666] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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14
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Jäger R, Mohr AE, Carpenter KC, Kerksick CM, Purpura M, Moussa A, Townsend JR, Lamprecht M, West NP, Black K, Gleeson M, Pyne DB, Wells SD, Arent SM, Smith-Ryan AE, Kreider RB, Campbell BI, Bannock L, Scheiman J, Wissent CJ, Pane M, Kalman DS, Pugh JN, ter Haar JA, Antonio J. International Society of Sports Nutrition Position Stand: Probiotics. J Int Soc Sports Nutr 2019; 16:62. [PMID: 31864419 PMCID: PMC6925426 DOI: 10.1186/s12970-019-0329-0] [Citation(s) in RCA: 106] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 12/04/2019] [Indexed: 12/14/2022] Open
Abstract
Position statement: The International Society of Sports Nutrition (ISSN) provides an objective and critical review of the mechanisms and use of probiotic supplementation to optimize the health, performance, and recovery of athletes. Based on the current available literature, the conclusions of the ISSN are as follows: 1)Probiotics are live microorganisms that, when administered in adequate amounts, confer a health benefit on the host (FAO/WHO).2)Probiotic administration has been linked to a multitude of health benefits, with gut and immune health being the most researched applications.3)Despite the existence of shared, core mechanisms for probiotic function, health benefits of probiotics are strain- and dose-dependent.4)Athletes have varying gut microbiota compositions that appear to reflect the activity level of the host in comparison to sedentary people, with the differences linked primarily to the volume of exercise and amount of protein consumption. Whether differences in gut microbiota composition affect probiotic efficacy is unknown.5)The main function of the gut is to digest food and absorb nutrients. In athletic populations, certain probiotics strains can increase absorption of key nutrients such as amino acids from protein, and affect the pharmacology and physiological properties of multiple food components.6)Immune depression in athletes worsens with excessive training load, psychological stress, disturbed sleep, and environmental extremes, all of which can contribute to an increased risk of respiratory tract infections. In certain situations, including exposure to crowds, foreign travel and poor hygiene at home, and training or competition venues, athletes' exposure to pathogens may be elevated leading to increased rates of infections. Approximately 70% of the immune system is located in the gut and probiotic supplementation has been shown to promote a healthy immune response. In an athletic population, specific probiotic strains can reduce the number of episodes, severity and duration of upper respiratory tract infections.7)Intense, prolonged exercise, especially in the heat, has been shown to increase gut permeability which potentially can result in systemic toxemia. Specific probiotic strains can improve the integrity of the gut-barrier function in athletes.8)Administration of selected anti-inflammatory probiotic strains have been linked to improved recovery from muscle-damaging exercise.9)The minimal effective dose and method of administration (potency per serving, single vs. split dose, delivery form) of a specific probiotic strain depends on validation studies for this particular strain. Products that contain probiotics must include the genus, species, and strain of each live microorganism on its label as well as the total estimated quantity of each probiotic strain at the end of the product's shelf life, as measured by colony forming units (CFU) or live cells.10)Preclinical and early human research has shown potential probiotic benefits relevant to an athletic population that include improved body composition and lean body mass, normalizing age-related declines in testosterone levels, reductions in cortisol levels indicating improved responses to a physical or mental stressor, reduction of exercise-induced lactate, and increased neurotransmitter synthesis, cognition and mood. However, these potential benefits require validation in more rigorous human studies and in an athletic population.
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Affiliation(s)
| | - Alex E. Mohr
- College of Health Solutions, Arizona State University, Phoenix, AZ USA
| | | | - Chad M. Kerksick
- Exercise and Performance Nutrition Laboratory, School of Health Sciences, Lindenwood University, St. Charles, MO USA
| | | | - Adel Moussa
- University of Münster, Department of Physics Education, Münster, Germany
| | - Jeremy R. Townsend
- Exercise and Nutrition Science Graduate Program, Lipscomb University, Nashville, TN USA
| | - Manfred Lamprecht
- Otto Loewi Research Center, Medical University of Graz, Graz, Austria
| | - Nicholas P. West
- School of Medical Science and Menzies Health Institute of QLD, Griffith Health, Griffith University, Southport, Australia
| | - Katherine Black
- Department of Human Nutrition, University of Otago, Dunedin, New Zealand
| | - Michael Gleeson
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
| | - David B. Pyne
- Research Institute for Sport and Exercise, University of Canberra, Canberra, ACT 2617 Australia
| | | | - Shawn M. Arent
- UofSC Sport Science Lab, Department of Exercise Science, University of South Carolina, Columbia, SC USA
| | - Abbie E. Smith-Ryan
- Applied Physiology Laboratory, Department of Exercise and Sport Science, University of North Carolina, Chapel Hill, NC USA
| | - Richard B. Kreider
- Exercise & Sport Nutrition Lab, Human Clinical Research Facility, Department of Health & Kinesiology, Texas A&M University, College Station, TX USA
| | - Bill I. Campbell
- Performance & Physique Enhancement Laboratory, University of South Florida, Tampa, FL USA
| | | | | | | | | | - Douglas S. Kalman
- Scientific Affairs. Nutrasource Diagnostics, Inc. Guelph, Guelph, Ontario Canada
| | - Jamie N. Pugh
- Research Institute for Sport and Exercise Sciences, Liverpool John Moores University, Tom Reilly Building, Byrom St Campus, Liverpool, UK
| | | | - Jose Antonio
- Exercise and Sport Science, Nova Southeastern University, Davie, FL USA
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15
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James A, Wang Y. Characterization, health benefits and applications of fruits and vegetable probiotics. CYTA - JOURNAL OF FOOD 2019. [DOI: 10.1080/19476337.2019.1652693] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Armachius James
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing, P.R. China
| | - Yousheng Wang
- Beijing Advanced Innovation Centre for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing, P.R. China
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Saiwal N, Dahiya M, Dureja H. Nutraceutical Insight into Vegetables and their Potential for Nutrition Mediated Healthcare. CURRENT NUTRITION & FOOD SCIENCE 2019. [DOI: 10.2174/1573401314666180115151107] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background:
The connection between food and good health is not a new concept. Vegetables
are being used as a source of nutrition since long. Dietary active components are essential for the
normal functioning of the human body.
Methods:
The study basically involves all the three categories of research methodologies, including
analytic, descriptive and historical. It involves secondary data from scientific reports, books, and
journals.
Results:
Vegetables can be considered as nutraceuticals since they supply bioactive compounds effective
in decreasing the risk of many diseases. Vegetables are considered to be protective foods since
they contain low calories and higher vitamins and minerals. Vegetables are potentially suitable against
civilization diseases, which are caused by the lack of nutrients such as omega-3 fatty acids, antioxidants
(vitamin E, vitamin C, β-carotene, selenium, zinc, cryptoxanthin, lycopene etc), and other micronutrients.
Conclusion:
The presence of bioactive compounds like phytochemicals offers nutraceutical values to
vegetables. Nutraceutical rich vegetables have been established to have a role in gastrointestinal disorders,
cardiovascular diseases, cancer, diabetes and other diseases. Vegetables and fruits not only
have the potential to stop the growth of disease but also can cure many diseases and boost the immune
system.
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Affiliation(s)
- Nidhi Saiwal
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak - 124001, India
| | - Mandeep Dahiya
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak - 124001, India
| | - Harish Dureja
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak - 124001, India
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Marietta E, Horwath I, Balakrishnan B, Taneja V. Role of the intestinal microbiome in autoimmune diseases and its use in treatments. Cell Immunol 2019; 339:50-58. [DOI: 10.1016/j.cellimm.2018.10.005] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 10/11/2018] [Accepted: 10/18/2018] [Indexed: 02/06/2023]
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18
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Dome P, Tombor L, Lazary J, Gonda X, Rihmer Z. Natural health products, dietary minerals and over-the-counter medications as add-on therapies to antidepressants in the treatment of major depressive disorder: a review. Brain Res Bull 2019; 146:51-78. [DOI: 10.1016/j.brainresbull.2018.12.015] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2018] [Revised: 12/04/2018] [Accepted: 12/26/2018] [Indexed: 12/23/2022]
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19
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Arora M, Baldi A, Kapila N, Bhandari S, Jeet K. Impact of Probiotics and Prebiotics on Colon Cancer: Mechanistic Insights and Future Approaches. CURRENT CANCER THERAPY REVIEWS 2019. [DOI: 10.2174/1573394714666180724122042] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Colon cancer is one of the most common and most diagnosed types of cancer. It is a
major cause of increased rate of morbidity and mortality across the globe. Currently, the focus has
been shifted towards natural remedies for the treatment of colon cancer. These new methods of
treatment include prebiotics and probiotics, as they offer great potential for alleviating symptoms
of cancer. These are more promising and have lesser side effects than existing medications. Probiotics
are living organisms which confer health benefits when ingested into adequate amounts.
Prebiotics are non-digestible ingredients which promote the growth of beneficial bacteria, which
produce metabolites for stimulation of apoptosis of colonic cancer cell lines. Apart from it,
prebiotics are helpful to modify the activity of enzymes to be produced by beneficial bacteria as
well as for inhibition of several bacteria able to produce carcinogenic enzymes. This review has
been collated to present tremendous benefits and future potential of pro- and prebiotics in the
treatment of colon cancer and to overview the mechanisms of probiotic actions along with their
impact on humans.
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Affiliation(s)
- Malika Arora
- Multi Disciplinary Research Unit, Guru Gobind Singh Medical College and Hospital, Faridkot, Punjab, India
| | - Ashish Baldi
- Department of Pharmaceutical Sciences and Technology, Maharaja Ranjit Singh Punjab Technical University, Bathinda, Punjab, India
| | - Nitesh Kapila
- Department of Quality Assurance, Faculty of Pharmacy, I.S.F. College of Pharmacy, Moga, Punjab, India
| | - Saurav Bhandari
- Department of Quality Assurance, Faculty of Pharmacy, I.S.F. College of Pharmacy, Moga, Punjab, India
| | - Kamal Jeet
- IKG Punjab Technical University, Jalandhar, Punjab, India
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20
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Quigley EMM. Prebiotics and Probiotics in Digestive Health. Clin Gastroenterol Hepatol 2019; 17:333-344. [PMID: 30267869 DOI: 10.1016/j.cgh.2018.09.028] [Citation(s) in RCA: 172] [Impact Index Per Article: 34.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 09/19/2018] [Accepted: 09/20/2018] [Indexed: 02/07/2023]
Abstract
As the importance of the gut microbiota in health and disease is increasingly recognized interest in interventions that can modulate the microbiota and its interactions with its host has soared. Apart from diet, prebiotics and probiotics represent the most commonly used substances taken in an effort to sustain a healthy microbiome or restore balance when it is believed bacterial homeostasis has been disturbed in disease. While a considerable volume of basic science attests to the ability of various prebiotic molecules and probiotic strains to beneficially influence host immune responses, metabolic processes and neuro-endocrine pathways, the evidence base from human studies leaves much to be desired. This translational gap owes much to the manner in which this sector is regulated but also speaks to the challenges that confront the investigator who seeks to explore microbiota modulation in either healthy populations or those who suffer from common digestive ailments. For many products marketed as probiotics, some of the most fundamental issues relating to quality control, such as characterization, formulation, viability safety are scarcely addressed.
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Affiliation(s)
- Eamonn M M Quigley
- Division of Gastroenterology and Hepatology, Lynda K. and David M. Underwood Center for Digestive Disorders, Houston Methodist Hospital and Weill Cornell Medical College, Houston, Texas.
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21
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Lee ES, Song EJ, Nam YD, Lee SY. Probiotics in human health and disease: from nutribiotics to pharmabiotics. J Microbiol 2018; 56:773-782. [PMID: 30353462 DOI: 10.1007/s12275-018-8293-y] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Revised: 06/27/2018] [Accepted: 06/28/2018] [Indexed: 01/22/2023]
Abstract
Probiotics are the most useful tools for balancing the gut microbiota and thereby influencing human health and disease. Probiotics have a range of effects, from those on nutritional status to medical conditions throughout the body from the gut to non-intestinal body sites such as the brain and skin. Research interest in probiotics with nutritive claims (categorized as nutribiotics) has evolved into interest in therapeutic and pharmacological probiotics with health claims (pharmabiotics). The concept of pharmabiotics emerged only two decades ago, and the new categorization of probiotics to nutribiotics and pharmabiotics was recently suggested, which are under the different regulation depending on that they are food or drug. Information of the gut microbiome has been continuously accumulating, which will make possible the gut microbiome-based healthcare in the future, when nutribiotics show potential for maintaining health while pharmabiotics are effective therapeutic tools for human diseases. This review describes the current understanding in the conceptualization and classification of probiotics. Here, we reviewed probiotics as nutribiotics with nutritional functions and pharmabiotics with pharmaceutic functions in different diseases.
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Affiliation(s)
- Eun-Sook Lee
- Research Group of Healthcare, Korea Food Research Institute, Wanju, 55365, Republic of Korea
| | - Eun-Ji Song
- Research Group of Healthcare, Korea Food Research Institute, Wanju, 55365, Republic of Korea.,Department of Food Biotechnology, Korea University of Science and Technology, Daejeon, 34113, Republic of Korea
| | - Young-Do Nam
- Research Group of Healthcare, Korea Food Research Institute, Wanju, 55365, Republic of Korea.,Department of Food Biotechnology, Korea University of Science and Technology, Daejeon, 34113, Republic of Korea
| | - So-Young Lee
- Department of Food Biotechnology, Korea University of Science and Technology, Daejeon, 34113, Republic of Korea. .,Research Group of Natural Materials and Metabolism, Korea Food Research Institute, Wanju, 55365, Republic of Korea.
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22
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Balakrishnan B, Taneja V. Microbial modulation of the gut microbiome for treating autoimmune diseases. Expert Rev Gastroenterol Hepatol 2018; 12:985-996. [PMID: 30146910 DOI: 10.1080/17474124.2018.1517044] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Many studies have shown the relationship between autoimmune diseases and the gut microbiome in humans: those with autoimmune conditions display gut microbiome dysbiosis. The big question that needs to be addressed is if restoring eubiosis of the gut microbiota can help suppress the autoimmune condition by activating various immune regulatory mechanisms. Inducing these self-healing mechanisms should prolong good health in affected individuals. Area covered: Here, we review the available clinical and preclinical studies that have used selective bacteria for modulating gut microbiota for treating autoimmune diseases. The potential bacterial candidates and their mechanism of action in treating autoimmune diseases will be discussed. We searched for genetically modified and potential probiotics for diseases and discuss the most likely candidates. Expert commentary: To achieve eubiosis, manipulation of the gut microbiota must occur in some form. Several approaches for modulating gut microbiota include prebiotic diets, antimicrobial interventions, fecal microbiota transplants, and selective probiotics. One novel approach showing promising results is the use of selective bacterial candidates to modulate microbial composition. Use of single microbe for treatment has an advantage as compared to multi-species as microbes grow at different rates and if needed, a single microbe is easy to target.
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Affiliation(s)
| | - Veena Taneja
- a Department of Immunology , Mayo Clinic , Rochester , MN , USA
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Abstract
The skin supports a delicate ecosystem of microbial elements. Although the skin typically acts as a barrier, these microbes interact with the internal body environment and imbalances from the "healthy" state that have been linked to several dermatologic diseases. Understanding the changes in microbial flora in disease states allows for the potential to treat by restoring equilibrium. With the rising popularity of holistic and natural consumerism, prebiotics, probiotics, symbiotic, and other therapies are under study to find alternative treatments to these skin disorders through manipulation or supplementation of the microbiome.
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Affiliation(s)
- Shenara Musthaq
- Department of Dermatology, SUNY Downstate Medical Center, Brooklyn, NY
| | - Anna Mazuy
- Early Clinical Evaluation Department, Galderma-Nestlé Skin Health R&D, Les Templiers, Sophia Antipolis, France
| | - Jeannette Jakus
- Department of Dermatology, SUNY Downstate Medical Center, Brooklyn, NY.
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Cameron D, Hock QS, Kadim M, Mohan N, Ryoo E, Sandhu B, Yamashiro Y, Jie C, Hoekstra H, Guarino A. Probiotics for gastrointestinal disorders: Proposed recommendations for children of the Asia-Pacific region. World J Gastroenterol 2017; 23:7952-7964. [PMID: 29259371 PMCID: PMC5725290 DOI: 10.3748/wjg.v23.i45.7952] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Revised: 09/29/2017] [Accepted: 11/01/2017] [Indexed: 02/06/2023] Open
Abstract
Recommendations for probiotics are available in several regions. This paper proposes recommendations for probiotics in pediatric gastrointestinal diseases in the Asia-Pacific region. Epidemiology and clinical patterns of intestinal diseases in Asia-Pacific countries were discussed. Evidence-based recommendations and randomized controlled trials in the region were revised. Cultural aspects, health management issues and economic factors were also considered. Final recommendations were approved by applying the Likert scale and rated using the GRADE system. Saccharomyces boulardii CNCM I-745 (Sb) and Lactobacillus rhamnosus GG (LGG) were strongly recommended as adjunct treatment to oral rehydration therapy for gastroenteritis. Lactobacillus reuteri could also be considered. Probiotics may be considered for prevention of (with the indicated strains): antibiotic-associated diarrhea (LGG or Sb); Clostridium difficile-induced diarrhea (Sb); nosocomial diarrhea (LGG); infantile colic (L reuteri) and as adjunct treatment of Helicobacter pylori (Sb and others). Specific probiotics with a history of safe use in preterm and term infants may be considered in infants for prevention of necrotizing enterocolitis. There is insufficient evidence for recommendations in other conditions. Despite a diversity of epidemiological, socioeconomical and health system conditions, similar recommendations apply well to Asia pacific countries. These need to be validated with local randomized-controlled trials.
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Affiliation(s)
- Donald Cameron
- Department of Gastroenterology and Clinical Nutrition, Royal Children’s Hospital, Melbourne 3052, Australia
| | - Quak Seng Hock
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119228, Singapore
| | - Musal Kadim
- Child Health Department, Cipto Mangunkusumo Hospital, University of Indonesia, Jakarta 12220, Indonesia
| | - Neelam Mohan
- Department of Pediatric Gastroenterology, Hepatology And Liver Transplantation, Medanta The Medicity 122001, Gurugram Haryana, India
| | - Eell Ryoo
- Department of Pediatrics, Gachon University, Gil Gachon Children’s Hosptial, Incheon 21565, South Korea
| | - Bhupinder Sandhu
- Department of Paediatric Gastroenterology, Royal Hospital for Children, Bristol BS2 8BJ, United Kingdom
| | - Yuichiro Yamashiro
- Probiotics Research Laboratory, Juntendo University Graduate School of Medicine, Tokyo 113-0033, Japan
| | - Chen Jie
- The Children’s Hospital, Zhejiang University School of Medicine, Hangzhou 610041, Zhejiang Province, China
| | - Hans Hoekstra
- Department of Pediatrics, Hieronymus Bosch Hospital, ’s-Hertogenbosch 5223GZ, The Netherlands
| | - Alfredo Guarino
- Unit of Pediatrics Infectious Diseases and Clinical Nutrition of the Department of Translational Medical Science-Section of Pediatrics, University of Naples Federico II, Naples 80131, Italy
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25
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El Hage R, Hernandez-Sanabria E, Van de Wiele T. Emerging Trends in "Smart Probiotics": Functional Consideration for the Development of Novel Health and Industrial Applications. Front Microbiol 2017; 8:1889. [PMID: 29033923 PMCID: PMC5626839 DOI: 10.3389/fmicb.2017.01889] [Citation(s) in RCA: 90] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 09/14/2017] [Indexed: 12/12/2022] Open
Abstract
The link between gut microbiota and human health is well-recognized and described. This ultimate impact on the host has contributed to explain the mutual dependence between humans and their gut bacteria. Gut microbiota can be manipulated through passive or active strategies. The former includes diet, lifestyle, and environment, while the latter comprise antibiotics, pre- and probiotics. Historically, conventional probiotic strategies included a phylogenetically limited diversity of bacteria and some yeast strains. However, biotherapeutic strategies evolved in the last years with the advent of fecal microbiota transplant (FMT), successfully applied for treating CDI, IBD, and other diseases. Despite the positive outcomes, long-term effects resulting from the uncharacterized nature of FMT are not sufficiently studied. Thus, developing strategies to simulate the FMT, using characterized gut colonizers with identified phylogenetic diversity, may be a promising alternative. As the definition of probiotics states that the microorganism should have beneficial effects on the host, several bacterial species with proven efficacy have been considered next generation probiotics. Non-conventional candidate strains include Akkermansia muciniphila, Faecalibacterium prausnitzii, Bacteroides fragilis, and members of the Clostridia clusters IV, XIVa, and XVIII. However, viable intestinal delivery is one of the current challenges, due to their stringent survival conditions. In this review, we will cover current perspectives on the development and assessment of next generation probiotics and the approaches that industry and stakeholders must consider for a successful outcome.
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Affiliation(s)
| | | | - Tom Van de Wiele
- Center for Microbial Ecology and Technology, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
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26
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Grau T, Vilcinskas A, Joop G. Probiotic Enterococcus mundtii Isolate Protects the Model Insect Tribolium castaneum against Bacillus thuringiensis. Front Microbiol 2017; 8:1261. [PMID: 28736550 PMCID: PMC5500611 DOI: 10.3389/fmicb.2017.01261] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Accepted: 06/23/2017] [Indexed: 12/30/2022] Open
Abstract
Enterococcus mundtii strains isolated from the larval feces of the Mediterranean flour moth Ephestia kuehniella show antimicrobial activity against a broad spectrum of Gram-positive and Gram-negative bacteria. The in vitro probiotic characterization of one isolate revealed a high auto-aggregation score, a hydrophilic cell surface, tolerance for low pH, no hemolytic activity, and susceptibility to all tested antibiotics. We used the red flour beetle Tribolium castaneum, an established model organism, for the in vivo characterization of one probiotic E. mundtii isolate from E. kuehniella larvae. Tribolium castaneum larvae were fed orally with the probiotic isolate or the corresponding supernatant and then infected with either the entomopathogen Bacillus thuringiensis or Pseudomonas entomophila. Larvae exposed to the isolate or the supernatant showed increased survival following infection with B. thuringiensis but not P. entomophila. Heat treatment or treatment with proteinase K reduced the probiotic effect of the supernatant. However, the increased resistance attracts a fitness penalty manifested as a shorter lifespan and reduced fertility. T. castaneum has, pending on further research, the potential as an alternative model for the pre-screening of probiotics.
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Affiliation(s)
- Thorben Grau
- Institute for Insect Biotechnology, Justus-Liebig-University GiessenGiessen, Germany
| | - Andreas Vilcinskas
- Institute for Insect Biotechnology, Justus-Liebig-University GiessenGiessen, Germany
- Department of Bioresources, Fraunhofer Institute for Molecular Biology and Applied EcologyGiessen, Germany
| | - Gerrit Joop
- Institute for Insect Biotechnology, Justus-Liebig-University GiessenGiessen, Germany
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27
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Linares DM, Gómez C, Renes E, Fresno JM, Tornadijo ME, Ross RP, Stanton C. Lactic Acid Bacteria and Bifidobacteria with Potential to Design Natural Biofunctional Health-Promoting Dairy Foods. Front Microbiol 2017; 8:846. [PMID: 28572792 PMCID: PMC5435742 DOI: 10.3389/fmicb.2017.00846] [Citation(s) in RCA: 139] [Impact Index Per Article: 19.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Accepted: 04/25/2017] [Indexed: 12/19/2022] Open
Abstract
Consumer interest in healthy lifestyle and health-promoting natural products is a major driving force for the increasing global demand of biofunctional dairy foods. A number of commercial sources sell synthetic formulations of bioactive substances for use as dietary supplements. However, the bioactive-enrichment of health-oriented foods by naturally occurring microorganisms during dairy fermentation is in increased demand. While participating in milk fermentation, lactic acid bacteria can be exploited in situ as microbial sources for naturally enriching dairy products with a broad range of bioactive components that may cover different health aspects. Several of these bioactive metabolites are industrially and economically important, as they are claimed to exert diverse health-promoting activities on the consumer, such as anti-hypertensive, anti-inflammatory, and anti-diabetic, anti-oxidative, immune-modulatory, anti-cholesterolemic, or microbiome modulation. This review aims at discussing the potential of these health-supporting bacteria as starter or adjunct cultures for the elaboration of dairy foods with a broad spectrum of new functional properties and added value.
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Affiliation(s)
- Daniel M. Linares
- Teagasc Food Research Centre, MooreparkFermoy, Ireland
- APC Microbiome Institute, University College CorkCork, Ireland
| | | | - Erica Renes
- Department of Food Hygiene and Technology, Faculty of Veterinary Science, University of LeónLeón, Spain
| | - José M. Fresno
- Department of Food Hygiene and Technology, Faculty of Veterinary Science, University of LeónLeón, Spain
| | - María E. Tornadijo
- Department of Food Hygiene and Technology, Faculty of Veterinary Science, University of LeónLeón, Spain
| | - R. P. Ross
- APC Microbiome Institute, University College CorkCork, Ireland
| | - Catherine Stanton
- Teagasc Food Research Centre, MooreparkFermoy, Ireland
- APC Microbiome Institute, University College CorkCork, Ireland
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28
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Pediococcus spp.: An important genus of lactic acid bacteria and pediocin producers. Biotechnol Adv 2017; 35:361-374. [DOI: 10.1016/j.biotechadv.2017.03.004] [Citation(s) in RCA: 110] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 02/19/2017] [Accepted: 03/04/2017] [Indexed: 02/07/2023]
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29
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Toscano M, De Grandi R, Stronati L, De Vecchi E, Drago L. Effect of Lactobacillus rhamnosus HN001 and Bifidobacterium longum BB536 on the healthy gut microbiota composition at phyla and species level: A preliminary study. World J Gastroenterol 2017; 23:2696-2704. [PMID: 28487606 PMCID: PMC5403748 DOI: 10.3748/wjg.v23.i15.2696] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Revised: 01/27/2017] [Accepted: 03/20/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To evaluate the ability of Lactobacillus rhamnosus HN001 and Bifidobacterium longum BB536 to colonize the intestinal environment of healthy subjects and modify the gut microbiota composition.
METHODS Twenty healthy Italian volunteers, eight males and twelve females, participated in the study. Ten subjects took a sachet containing 4 × 109 colony-forming units (CFU) of Bifidobacterium longum BB536 and 109 CFU of Lactobacillus rhamnosus HN001, 30 min before breakfast (pre-prandial administration), while ten subjects took a sachet of probiotic product 30 min after breakfast (post-prandial administration). The ability of Lactobacillus rhamnosus HN001 and Bifidobacterium longum BB536 to colonize human gut microbiota was assessed by means of quantitative real-time PCR, while changes in gut microbiota composition were detected by using Ion Torrent Personal Genome Machine.
RESULTS Immediately after 1-mo of probiotic administration, B. longum BB536 and L. rhamnosus HN001 load was increased in the majority of subjects in both pre-prandial and post-prandial groups. This increase was found also 1 mo after the end of probiotic oral intake in both groups, if compared to samples collected before probiotic consumption. At phyla level a significant decrease in Firmicutes abundance was detected immediately after 1-mo of B. longum BB536 and L. rhamnosus HN001 oral intake. This reduction persisted up to 1 mo after the end of probiotic oral intake together with a significant decrease of Proteobacteria abundance if compared to samples collected before probiotic administration. Whereas, at species level, a higher abundance of Blautia producta, Blautia wexlerae and Haemophilus ducrey was observed, together with a reduction of Holdemania filiformis, Escherichia vulneris, Gemmiger formicilis and Streptococcus sinensis abundance. In addition, during follow-up period we observed a further reduction in Escherichia vulneris and Gemmiger formicilis, together with a decrease in Roseburia faecis and Ruminococcus gnavus abundance. Conversely, the abundance of Akkermansia muciniphila was increased if compared to samples collected at the beginning of the experimental time course
CONCLUSION B. longum BB536 and L. rhamnosus HN001 showed the ability to modulate the gut microbiota composition, leading to a significant reduction of potentially harmful bacteria and an increase of beneficial ones. Further studies are needed to better understand the specific mechanisms involved in gut microbiota modulation.
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Abstract
BACKGROUND Probiotics are live microorganisms that, when administered in adequate amounts, confer a health benefit for the host. This review summarizes current (i.e. published in the last 5 years) key evidence on probiotic efficacy and its safety in adults and children. To identify relevant data, searches of MEDLINE and the Cochrane Library databases were performed in August 2015 to locate randomized controlled trials (RCTs) or their meta-analyses. The focus was on commonly used, well-specified, bacterial and yeast probiotics for the treatment of gastrointestinal disorders. The MEDLINE database was also searched for evidence-based clinical practice guidelines, developed by scientific societies in the same timeframe. Data on safety of probiotics were obtained from a document developed by the US Agency for Healthcare Research and Quality. KEY MESSAGES A number of relevant RCTs and meta-analyses are available. Saccharomyces boulardii is the most studied yeast probiotic, and Lactobacillus rhamnosus GG is the most studied bacterial probiotic. For both, the best documented fact is their efficacy for the treatment of acute gastroenteritis, especially in children, and for the prevention of antibiotic-associated diarrhea, both in adults and children. There is some evidence to support the use of probiotics to prevent or treat other diseases, such as necrotizing enterocolitis, infantile colic, Helicobacter pylori infection, and irritable bowel syndrome, but further studies are needed to identify which strain(s) is/are the most effective. Data on safety, particularly long-term safety, are limited. The risk of side effects is greater in people who have severe underlying health conditions. CONCLUSIONS The evidence on bacterial and yeast probiotics has considerably expanded during recent years. Accumulated data allow one to make informed decisions about the effectiveness of probiotics and about how to reduce the use of those without proven efficacy.
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Affiliation(s)
- Hania Szajewska
- Department of Paediatrics, The Medical University of Warsaw, Warsaw, Poland
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31
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van den Nieuwboer M, van de Burgwal L, Claassen E. A quantitative key-opinion-leader analysis of innovation barriers in probiotic research and development: Valorisation and improving the tech transfer cycle. PHARMANUTRITION 2016. [DOI: 10.1016/j.phanu.2015.09.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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