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Role of Probiotics and Prebiotics in Gut Symbiosis

A special issue of Nutrients (ISSN 2072-6643). This special issue belongs to the section "Prebiotics and Probiotics".

Deadline for manuscript submissions: closed (30 June 2024) | Viewed by 7409

Special Issue Editor


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Guest Editor
Department of Paediatrics, School of Clinical Medicine, University of New South Wales, Sydney 2052, Australia
Interests: infant and childhood microbiome development; nutrition and gastrointestinal inflammatory disease

Special Issue Information

Dear Colleagues,

The realization that a healthy gut is essential to the overall health of the individual has never been greater. This realization can be attributed to our rapidly advancing understanding of the relationship between organisms in our gut (our microbiome) with the rest of the body. In a healthy gut, this relationship is called symbiosis, which is a relationship of mutual benefit between organisms. Conversely, in disease and gut ill health, this relationship is often described as dysbiosis. Although dysbiosis can have a varied definition, overall, it can be thought of as a loss of symbiosis. The current overarching belief is if dysbiosis is present, health can be improved through correcting dysbiosis and promoting a state of symbiosis. Probiotics and prebiotics are viewed as prime candidates to assist in promoting a state of gut symbiosis, and therefore promoting gut health.

The objective of this Special Issue ‘‘Role of Probiotics and Prebiotics in Gut Symbiosis’’ is to publish reviews, clinical trials or experimental studies that focus on probiotics and prebiotics that have a role in influencing disease and promoting health.

Dr. Steven Thomas Leach
Guest Editor

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Keywords

  • probiotic
  • prebiotic
  • microbiome
  • dysbiosis
  • symbiosis
  • gut health

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Published Papers (3 papers)

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Editorial

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3 pages, 155 KiB  
Editorial
Role of Probiotics and Prebiotics in Gut Symbiosis
by Steven T. Leach
Nutrients 2024, 16(2), 238; https://doi.org/10.3390/nu16020238 - 12 Jan 2024
Cited by 5 | Viewed by 2301
Abstract
The objective of this Special Issue entitled ‘Role of Probiotics and Prebiotics in Gut Symbiosis’ is to publish reviews, clinical trials and experimental studies that focus on probiotics and prebiotics that have a role in influencing disease and promoting gastrointestinal and overall health [...] Read more.
The objective of this Special Issue entitled ‘Role of Probiotics and Prebiotics in Gut Symbiosis’ is to publish reviews, clinical trials and experimental studies that focus on probiotics and prebiotics that have a role in influencing disease and promoting gastrointestinal and overall health [...] Full article
(This article belongs to the Special Issue Role of Probiotics and Prebiotics in Gut Symbiosis)

Research

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16 pages, 1943 KiB  
Article
Attitudes and Practices of Dietitians Regarding Gut Microbiota in Health—An Online Survey of the European Federation of the Associations of Dietitians (EFAD)
by Evdokia K. Mitsou, Christina N. Katsagoni and Katarzyna Janiszewska
Nutrients 2024, 16(15), 2452; https://doi.org/10.3390/nu16152452 - 28 Jul 2024
Viewed by 1982
Abstract
Explorations of the current attitudes and practices of dietitians regarding the gut microbiota in health are scarce. In this online survey, we assessed the attitudes and practices of dietitians across Europe concerning gut microbiome parameters and the manipulation of the gut microbiota. Pre-graduate [...] Read more.
Explorations of the current attitudes and practices of dietitians regarding the gut microbiota in health are scarce. In this online survey, we assessed the attitudes and practices of dietitians across Europe concerning gut microbiome parameters and the manipulation of the gut microbiota. Pre-graduate dietetic students and other professionals were also invited to participate. The potential interest and preferences of the participants for future educational initiatives about the gut microbiota and the educational resources used were further explored. A total of 179 full responses were recorded (dietitians, n = 155), mainly from the southern and western regions. Most of the participants (>90.0%) believed that probiotics and prebiotics have a place in nutritional practice and that fermented foods with live microbial cultures should be a part of food-based dietary guidelines. A strong belief in the beneficial roles of probiotics and prebiotics in some health situations was also reported among the participants. Most of the dietitians recognised the importance of gut microbiota manipulation and advised the use of probiotics and prebiotics in dietary practice, and they felt quite confident applying the relevant information in their daily practice. Nevertheless, misconceptions were identified, and further guideline-oriented education is necessary. The interest in future e-learning initiatives was high among the participants, and the sources of knowledge, educative formats, and potential areas for further educational efforts were indicated. Full article
(This article belongs to the Special Issue Role of Probiotics and Prebiotics in Gut Symbiosis)
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Other

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8 pages, 554 KiB  
Opinion
Oral Anti-Inflammatory and Symbiotic Effects of Fermented Lingonberry Juice—Potential Benefits in IBD
by Pirjo Pärnänen, Ismo T. Räisänen and Timo Sorsa
Nutrients 2024, 16(17), 2896; https://doi.org/10.3390/nu16172896 - 29 Aug 2024
Cited by 1 | Viewed by 2386
Abstract
Microbial dysbiosis may manifest as inflammation both orally and in the gastrointestinal tract. Altered oral and gut microbiota composition and decreased diversity have been shown in inflammatory bowel disease (IBD) and periodontal disease (PD). Recent studies have verified transmission of oral opportunistic microbes [...] Read more.
Microbial dysbiosis may manifest as inflammation both orally and in the gastrointestinal tract. Altered oral and gut microbiota composition and decreased diversity have been shown in inflammatory bowel disease (IBD) and periodontal disease (PD). Recent studies have verified transmission of oral opportunistic microbes to the gut. Prebiotics, probiotics, or dietary interventions are suggested to alleviate IBD symptoms in addition to medicinal treatment. Lingonberries contain multiple bioactive molecules, phenolics, which have a broad spectrum of effects, including antimicrobial, anti-inflammatory, antioxidant, anti-proteolytic, and anti-cancer properties. An all-natural product, fermented lingonberry juice (FLJ), is discussed as a potential natural anti-inflammatory substance. FLJ has been shown in clinical human trials to promote the growth of oral lactobacilli, and inhibit growth of the opportunistic oral pathogens Candida, Streptococcus mutans, and periodontopathogens, and decrease inflammation, oral destructive proteolysis (aMMP-8), and dental microbial plaque load. Lactobacilli are probiotic and considered also beneficial for gut health. Considering the positive outcome of these oral studies and the fact that FLJ may be swallowed safely, it might be beneficial also for the gut mucosa by balancing the microbiota and reducing proteolytic inflammation. Full article
(This article belongs to the Special Issue Role of Probiotics and Prebiotics in Gut Symbiosis)
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