scholarly journals One Health, Fermented Foods, and Gut Microbiota

Foods ◽  
2018 ◽  
Vol 7 (12) ◽  
pp. 195 ◽  
Author(s):  
Victoria Bell ◽  
Jorge Ferrão ◽  
Lígia Pimentel ◽  
Manuela Pintado ◽  
Tito Fernandes
Keyword(s):  
Lactic Acid ◽  
Gut Microbiota ◽  
One Health ◽  
Inflammatory Diseases ◽  
Animal Health ◽  
Saturated Fat ◽  
Well Being ◽  
Fermented Foods ◽  
Being There ◽  
The Impact

Changes in present-day society such as diets with more sugar, salt, and saturated fat, bad habits and unhealthy lifestyles contribute to the likelihood of the involvement of the microbiota in inflammatory diseases, which contribute to global epidemics of obesity, depression, and mental health concerns. The microbiota is presently one of the hottest areas of scientific and medical research, and exerts a marked influence on the host during homeostasis and disease. Fermented foods and beverages are generally defined as products made by microbial organisms and enzymatic conversions of major and minor food components. Further to the commonly-recognized effects of nutrition on the digestive health (e.g., dysbiosis) and well-being, there is now strong evidence for the impact of fermented foods and beverages (e.g., yoghurt, pickles, bread, kefir, beers, wines, mead), produced or preserved by the action of microorganisms, on general health, namely their significance on the gut microbiota balance and brain functionality. Fermented products require microorganisms, i.e., Saccharomyces yeasts and lactic acid bacteria, yielding alcohol and lactic acid. Ingestion of vibrant probiotics, especially those contained in fermented foods, is found to cause significant positive improvements in balancing intestinal permeability and barrier function. Our guts control and deal with every aspect of our health. How we digest our food and even the food sensitivities we have is linked with our mood, behavior, energy, weight, food cravings, hormone balance, immunity, and overall wellness. We highlight some impacts in this domain and debate calls for the convergence of interdisciplinary research fields from the United Nations’ initiative. Worldwide human and animal medicine are practiced separately; veterinary science and animal health are generally neither considered nor inserted within national or international Health discussions. The absence of a clear definition and subsequent vision for the future of One Health may act as a barrier to transdisciplinary collaboration. The point of this mini review is to highlight the role of fermented foods and beverages on gut microbiota and debate if the need for confluence of transdisciplinary fields of One Health is feasible and achievable, since they are managed by separate sectors with limited communication.

scholarly journals One Health, Fermented Foods and Gut Microbiota

2018 ◽  
Author(s):  
Victoria Bell ◽  
Jorge Ferrão ◽  
Lígia Pimentel ◽  
Manuela Pintado ◽  
Tito Fernandes
Keyword(s):  
Gut Microbiota ◽  
One Health ◽  
Brain Research ◽  
Well Being ◽  
The Body ◽  
Proper Function ◽  
Fermented Foods ◽  
Antibiotic Administration ◽  
Gut Health ◽  
Being There

The microbioma is presently one of the hottest areas of scientific and medical research and exerts a marked influence on the host during homeostasis and disease. Fermented foods arise in the human relationship to the microbial environment. Further to the traditionally recognized effects of fermented foods and beverages on the digestive health and well-being there is now strong evidence on their general health benefits, namely the significance on the gut microbiota and brain functionality. We highlight the possibilities in this field, how little is still known, and call for a convergence of interdisciplinary research fields of One Health microbe-nutrition with fermented foods and gut-brain research. A consequence of civilisation, changes in present-day society in diets with more sugar, fat and salt, habits and lifestyle, contributes to the likelihood of an inflammatory microbiome, particularly the global epidemics of obesity and mental health. Although two recent papers claim that probiotics perturb rather than aid in microbiota recovery back to baseline after antibiotic administration in humans, consuming fermented foods has shown to reduce inflammation so improve gut health and the proper function of the body’s immune system.

scholarly journals BOARD INVITED REVIEW: The pig microbiota and the potential for harnessing the power of the microbiome to improve growth and health1

2019 ◽  
Vol 97 (9) ◽  
pp. 3741-3757 ◽  
Author(s):  
Nirosh D Aluthge ◽  
Dana M Van Sambeek ◽  
Erin E Carney-Hinkle ◽  
Yanshuo S Li ◽  
Samodha C Fernando ◽  
...  
Keyword(s):  
Gastrointestinal Tract ◽  
Gut Microbiota ◽  
Therapeutic Potential ◽  
Animal Health ◽  
Microbial Colonization ◽  
Critical Importance ◽  
Specific Host ◽  
Microbiome Research ◽  
Health And Disease ◽  
The Impact

Abstract A variety of microorganisms inhabit the gastrointestinal tract of animals including bacteria, archaea, fungi, protozoa, and viruses. Pioneers in gut microbiology have stressed the critical importance of diet:microbe interactions and how these interactions may contribute to health status. As scientists have overcome the limitations of culture-based microbiology, the importance of these interactions has become more clear even to the extent that the gut microbiota has emerged as an important immunologic and metabolic organ. Recent advances in metagenomics and metabolomics have helped scientists to demonstrate that interactions among the diet, the gut microbiota, and the host to have profound effects on animal health and disease. However, although scientists have now accumulated a great deal of data with respect to what organisms comprise the gastrointestinal landscape, there is a need to look more closely at causative effects of the microbiome. The objective of this review is intended to provide: 1) a review of what is currently known with respect to the dynamics of microbial colonization of the porcine gastrointestinal tract; 2) a review of the impact of nutrient:microbe effects on growth and health; 3) examples of the therapeutic potential of prebiotics, probiotics, and synbiotics; and 4) a discussion about what the future holds with respect to microbiome research opportunities and challenges. Taken together, by considering what is currently known in the four aforementioned areas, our overarching goal is to set the stage for narrowing the path towards discovering how the porcine gut microbiota (individually and collectively) may affect specific host phenotypes.

scholarly journals A socio-economic approach to One Health policy research in southern Africa

2012 ◽  
Vol 79 (2) ◽  
Author(s):  
Kim A. Kayunze ◽  
Angwara D. Kiwara ◽  
Eligius Lyamuya ◽  
Dominic M. Kambarage ◽  
Jonathan Rushton ◽  
...  
Keyword(s):  
Infectious Disease ◽  
Health Policy ◽  
Infectious Diseases ◽  
Burden Of Disease ◽  
One Health ◽  
Animal Health ◽  
Policy Research ◽  
Well Being ◽  
Cultural Economic ◽  
Emerging Zoonoses

One-health approaches have started being applied to health systems in some countries in controlling infectious diseases in order to reduce the burden of disease in humans, livestock and wild animals collaboratively. However, one wonders whether the problem of lingering and emerging zoonoses is more affected by health policies, low application of one-health approaches, or other factors. As part of efforts to answer this question, the Southern African Centre for Infectious Disease Surveillance (SACIDS) smart partnership of human health, animal health and socio-economic experts published, in April 2011, a conceptual framework to support One Health research for policy on emerging zoonoses. The main objective of this paper was to identify which factors really affect the burden of disease and how the burden could affect socio-economic well-being. Amongst other issues, the review of literature shows that the occurrence of infectious diseases in humans and animals is driven by many factors, the most important ones being the causative agents (viruses, bacteria, parasites, etc.) and the mediator conditions (social, cultural, economic or climatic) which facilitate the infection to occur and hold. Literature also shows that in many countries there is little collaboration between medical and veterinary services despite the shared underlying science and the increasing infectious disease threat. In view of these findings, a research to inform health policy must walk on two legs: a natural sciences leg and a social sciences one.

Piglets' gut microbiota dynamics.

2021 ◽  
Vol 16 (048) ◽  
Author(s):  
Daniela R. Klein
Keyword(s):  
Gut Microbiota ◽  
Pathogenic Bacteria ◽  
Cell Structure ◽  
Animal Health ◽  
Swine Production ◽  
Growth Promoters ◽  
Health Maintenance ◽  
Mortality And Morbidity ◽  
Weaning Piglets ◽  
The Impact

Abstract The gut microbiota has been a subject of great interest in recent years because the composition and diversity are associated with the maintenance of piglets' health and welfare. This review aims to summarise the composition and diversity of piglet microbiome, the impact on health maintenance, influence of feed and nutrients, impact of stress situations, and the effect of growth promoters and antimicrobials on gut microbiota. The composition and diversity of microbiota are influenced by animal early experiences, the appropriate development of microbiota is essential for intestinal function, and influence animal health, growth and productivity. Interactions between the gut microbiota and the immune system help maintain epithelial barrier, and protect from post-weaning diarrhoea pathogenies. After weaning, the piglets' diet changes abruptly, affecting the microbiota and the physiology, but this can be modulated through nutrients such as fibre, protein and minerals. Stress situations contribute to the appearance of intestinal disorders, possibly changing the microbiota and epithelial cell structure, facilitating colonisation of pathogenic bacteria, decreased performance and increase the use of antimicrobials. In swine production, growth promoters and antibiotics are used to reduce mortality and morbidity, especially in weaning piglets, reducing and controlling potential pathogenic bacteria, resulting in more feed intake and body weight. Antimicrobial use reduces the entire gut microbial population; the replacers are probiotics, prebiotics and organic acids, which helps maintain intestinal microbial populations, and inhibits pathogenic bacteria development. Knowing the animal microbiome dynamics helps improve immunity, productive performance and welfare, and also reduce the use of antimicrobials in animal production.

scholarly journals Microbiota Features Associated With a High-Fat/Low-Fiber Diet in Healthy Adults

2020 ◽  
Vol 7 ◽  
Author(s):  
María Bailén ◽  
Carlo Bressa ◽  
Sara Martínez-López ◽  
Rocío González-Soltero ◽  
Maria Gregoria Montalvo Lominchar ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Inflammatory Diseases ◽  
Saturated Fatty Acids ◽  
Saturated Fat ◽  
World Health ◽  
Early Predictors ◽  
Fiber Diet ◽  
Increased Risk ◽  
Fat Composition ◽  
Health Organization

A high intake of dietary saturated fatty acids (SFAs) is related to an increased risk of obesity, inflammation and cancer-related diseases, and this risk is attenuated only when SFAs are replaced by unsaturated fats and unrefined carbohydrates. The gut microbiota has recently emerged as a new environmental factor in the pathophysiology of these disorders, and is also one of the factors most influenced by diet. We sought to determine whether the gut microbiota of healthy individuals whose intake of SFAs exceeds World Health Organization (WHO) recommendations exhibits features similar to those reported in people with obesity, inflammation, cancer or metabolic disease. Healthy non-obese subjects were divided into two groups based on their SFAs intake. Body composition and gut microbiota composition were analyzed, and associations between bacterial taxa, diet and body fat composition were determined globally and separately by sex. Metagenome functional pathways were predicted by PICRUSt analysis. Subjects whose SFAs intake exceeded WHO recommendations also had a dietary pattern of low fiber intake. This high saturated fat/low fiber diet was associated with a greater sequence abundance of the Anaerotruncus genus, a butyrate producer associated with obesity. Analysis of data of high SFAs intake by sex showed that females presented with a greater abundance of Campylobacter, Blautia, Flavonifractor and Erysipelatoclostridium, whereas males showed higher levels of Anaerotruncus, Eisenbergiella, a genus from the order Clostridiales (FamilyXIIIUCG_001) and two genera from the Lachnospiraceae family. PICRUSt analysis confirmed these data, showing a correlation with a decrease in the abundance of sequences encoding for transporters of some metals such as iron, which is needed to maintain a healthy metabolism. Thus, the microbiota of healthy people on a high SFAs diet contain bacterial taxa (Anaerotruncus, Lachnospiraceae Flavonifractor, Campylobacter, Erysipelotrichacea and Eisenbergiella) that could be related to the development of some diseases, especially obesity and other pro-inflammatory diseases in women. In summary, the present study identifies bacterial taxa that could be considered as early predictors for the onset of different diseases in healthy subjects. Also, sex differences in gut microbiota suggest that women and men differentially benefit from following a specific diet.

scholarly journals Impact of outdoor nature-related activities on gut microbiota, fecal serotonin, and perceived stress in preschool children: the Play&Grow randomized controlled trial

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Tanja Sobko ◽  
Suisha Liang ◽  
Will H. G. Cheng ◽  
Hein M. Tun
Keyword(s):  
Preschool Children ◽  
Gut Microbiota ◽  
Perceived Stress ◽  
Controlled Trial ◽  
Well Being ◽  
Amplicon Sequencing ◽  
Serotonin Level ◽  
Rapid Urbanization ◽  
Connectedness To Nature ◽  
The Impact

AbstractDue to rapid urbanization, children today have fewer opportunities to interact with nature and this may result in a greater risk for developing stress and depression. Outdoor nature-related activities can enhance general well-being. However, the underlying mechanisms are not fully delineated. Here we recruited 54 preschool children to participate in a 10-week structured nature-related “Play&Grow” program. Following the intervention, children were assessed for connectedness to nature and perceived stress levels using validated questionnaires. Moreover, fecal serotonin level and gut microbiota profiles were measured by ELISA and 16S rDNA amplicon sequencing, respectively. Children were significantly more connected to nature after the intervention. Their gut microbiota altered, especially by modulating the abundance of Roseburia and the fecal-serotonin level. Moreover, we also observed a reduction in the overall perceived stress, particularly in the frequency of anger among these children. This study is the first to demonstrate the impact of nature-related activities on gut microbiota, fecal serotonin and psychosocial behaviour of preschool children. However, further mechanistic studies are needed to confirm the functional role of gut microbiota in the association between connectedness to nature and improved psychosocial behavior.

Patient Presentation Trends at 15 Mass-Gathering Events in South Australia

2018 ◽  
Vol 33 (4) ◽  
pp. 368-374 ◽  
Author(s):  
Olga Anikeeva ◽  
Paul Arbon ◽  
Kathryn Zeitz ◽  
Murk Bottema ◽  
Adam Lund ◽  
...  
Keyword(s):  
Health Care ◽  
Health Care Providers ◽  
South Australia ◽  
Well Being ◽  
Mass Gathering ◽  
Care Providers ◽  
Mass Gatherings ◽  
Being There ◽  
The Impact ◽  
Patient Presentation

AbstractIntroductionMass gatherings are complex events that present a unique set of challenges to attendees’ health and well-being. There are numerous factors that influence the number and type of injuries and illnesses that occur at these events, including weather, event and venue type, and crowd demographics and behavior.ProblemWhile the impact of some factors, such as weather conditions and the availability of alcohol, on patient presentations at mass gatherings have been described previously, the influence of many other variables, including crowd demographics, crowd behavior, and event type, is poorly understood. Furthermore, a large number of studies reporting on the influence of these variables on patient presentations are based on anecdotal evidence at a single mass-gathering event.MethodsData were collected by trained fieldworkers at 15 mass gatherings in South Australia and included event characteristics, crowd demographics, and weather. De-identified patient records were obtained from on-site health care providers. Data analysis included the calculation of patient proportions in each variable category, as well as the total number of patient presentations per event and the patient presentation rate (PPR).ResultsThe total number of expected attendees at the 15 mass gatherings was 303,500, of which 146 presented to on-site health care services. The majority of patient presentations occurred at events with a mean temperature between 20°C and 25°C. The PPR was more than double at events with a predominantly male crowd compared to events with a more equal sex distribution. Almost 90.0% of patient presentations occurred at events where alcohol was available.Conclusion:The results of the study suggest that several weather, crowd, and event variables influence the type and number of patient presentations observed at mass-gathering events. Given that the study sample size did not allow for these interactions to be quantified, further research is warranted to investigate the relationships between alcohol availability, crowd demographics, crowd mobility, venue design, and injuries and illnesses.Anikeeva O, Arbon P, Zeitz K, Bottema M, Lund A, Turris S, Steenkamp M. Patient presentation trends at 15 mass-gathering events in South Australia. Prehosp Disaster Med. 2018;33(4):368–374.

scholarly journals Impacts of environmental complexity on respiratory and gut microbiome community structure and diversity in growing pigs

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Ameer Megahed ◽  
Mohamed Zeineldin ◽  
Kaleigh Evans ◽  
Nidia Maradiaga ◽  
Ben Blair ◽  
...  
Keyword(s):  
Microbial Community ◽  
Gut Microbiota ◽  
Animal Health ◽  
Growing Pigs ◽  
Housing System ◽  
Environmental Complexity ◽  
Rearing Environment ◽  
Growing Pig ◽  
Α Diversity ◽  
The Impact

Abstract The limited understanding of the interaction between rearing environment of the growing pig and the pig’s microbial community impedes efforts to identify the optimal housing system to maximize animal health and production. Accordingly, we characterized the impact of housing complexity on shaping the respiratory and gut microbiota of growing pig. A total of 175 weaned pigs from 25 litters were randomly assigned within liter to either simple slatted-floor (S) or complex straw-based rearing ecosystem (C). Beside the floor swabs samples, fecal swabs and mucosal scraping samples from bronchus, ileum, and colon were collected approximately 164 days post-weaning at the time of slaughter. The S ecosystem seems to increase the α-diversity of respiratory and gut microbiota. Moreover, the C-raised pigs showed 35.4, 89.2, and 60.0% reduction in the Firmicutes/Bacteroidetes ratio than the S-raised pigs at bronchus, ileum, and colon, respectively. The unfavorable taxa Psychrobacter, Corynebacterium, Actinobacteria, and Neisseria were the signature taxa of C environment-associated microbial community. Therefore, the microbiota of S-raised pigs seems to show higher density of the most essential and beneficial taxa than the C-raised pigs. We preliminarily conclude that increasing the physical complexity of rearing environment seems to provide suboptimal conditions for establishing a healthy microbial community in the growing pigs.

One Health information management: health system reforms to support social well-being in Thailand

2021 ◽  
Vol 7 (1) ◽  
pp. 96-103
Author(s):  
Sangtien Youthao ◽  
Somsak Amornsiriphong
Keyword(s):  
Health System ◽  
Human Health ◽  
Health Information ◽  
Information Management ◽  
Data Storage ◽  
One Health ◽  
Animal Health ◽  
Health Sector ◽  
Well Being ◽  
Health Information Management

Background and Aim: The information about the health problems interaction between animal health, ecosystems, and human health that the "One Health (OH)" concept is becoming more complex. This study focused on OH information in Thailand to develop guidelines for establishing a "One Health Information Management (OHIM)" system by drafting the structure of an OH information strategic plan. Materials and Methods: A mixed methods approach was used and included questionnaires, interviews, focus groups, and observations in agencies across the country to gather evidence about actions relating to the OH concept, such as the Memorandum of Agreements between the Ministry of Public Health and eight main agencies. Results: The study concentrated on the key issue that understanding the OH concept is difficult, as the environment and human health sectors include less knowledge of this concept than the animal health sector. Further, there are concerns about the comprehension of OH concepts, and high-level information management and data storage relating to OH, including medicine, cattle, wild animal, environment, and environmental resource management. Data from OH researchers and publicly accessible government data are less integrated and inconsistently managed across agencies. Conclusion: The study of OHIM strategic development should consist of four important points: (1) Clarity in the OH concept, (2) OH staff development, (3) development of an OHIM data network and innovation, and (4) research and academic development, and global OHIM academic exchange. All of these points will lead to health system reforms to support social well-being.

scholarly journals Using a One Health approach to assess the impact of parasitic disease in livestock: how does it add value?

Parasitology ◽  
2016 ◽  
Vol 144 (1) ◽  
pp. 15-25 ◽  
Author(s):  
JONATHAN RUSHTON ◽  
MIEGHAN BRUCE
Keyword(s):  
Food Systems ◽  
One Health ◽  
Production Systems ◽  
Animal Health ◽  
Rapid Evolution ◽  
Parasitic Disease ◽  
Body Of Knowledge ◽  
Potential Benefits ◽  
Increase Productivity ◽  
The Impact

SUMMARYHuman population increases, with greater food demands, have resulted in a rapid evolution of livestock food systems, leading to changes in land and water use. The scale of global livestock systems mean that changes in animal health status, particularly in parasite levels, have impacts that go beyond farm and sector levels. To quantify the true impact of parasites in livestock, frameworks that look at both resources and services valued in markets and those that have no true market value are required. Mitigating the effects of parasitic disease in livestock will not only increase productivity, but also improve animal welfare and human health, whilst reducing the environmental burden of livestock production systems. To measure these potential benefits, a One Health approach is needed. This paper discusses the types of methods and the data collection tools needed for a more holistic perspective and provides a framework with its application to coccidiosis in poultry. To build a body of knowledge that allows the ranking of parasite diseases in a wider animal health setting, such One Health frameworks need to be applied more frequently and with rigour. The outcome will improve the allocation of resources to critical constraints on parasite management.

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