301
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Aranda-Olmedo I, Rubio LA. Dietary legumes, intestinal microbiota, inflammation and colorectal cancer. J Funct Foods 2020. [DOI: 10.1016/j.jff.2019.103707] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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302
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Jackson A, Forsyth CB, Shaikh M, Voigt RM, Engen PA, Ramirez V, Keshavarzian A. Diet in Parkinson's Disease: Critical Role for the Microbiome. Front Neurol 2019; 10:1245. [PMID: 31920905 PMCID: PMC6915094 DOI: 10.3389/fneur.2019.01245] [Citation(s) in RCA: 79] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 11/08/2019] [Indexed: 12/15/2022] Open
Abstract
Background: Parkinson's disease (PD) is the most common movement disorder affecting up to 1% of the population above the age of 60 and 4–5% of those above the age of 85. Little progress has been made on efforts to prevent disease development or halt disease progression. Diet has emerged as a potential factor that may prevent the development or slow the progression of PD. In this review, we discuss evidence for a role for the intestinal microbiome in PD and how diet-associated changes in the microbiome may be a viable approach to prevent or modify disease progression. Methods: We reviewed studies demonstrating that dietary components/foods were related to risk for PD. We reviewed evidence for the dysregulated intestinal microbiome in PD patients including abnormal shifts in the intestinal microbiota composition (i.e., dysbiosis) characterized by a loss of short chain fatty acid (SCFA) bacteria and increased lipopolysaccharide (LPS) bacteria. We also examined several candidate mechanisms by which the microbiota can influence PD including the NLRP3 inflammasome, insulin resistance, mitochondrial function, vagal nerve signaling. Results: The PD-associated microbiome is associated with decreased production of SCFA and increased LPS and it is believed that these changes may contribute to the development or exacerbation of PD. Diet robustly impacts the intestinal microbiome and the Western diet is associated with increased risk for PD whereas the Mediterranean diet (including high intake of dietary fiber) decreases PD risk. Mechanistically this may be the consequence of changes in the relative abundance of SCFA-producing or LPS-containing bacteria in the intestinal microbiome with effects on intestinal barrier function, endotoxemia (i.e., systemic LPS), NLRP3 inflammasome activation, insulin resistance, and mitochondrial dysfunction, and the production of factors such as glucagon like peptide 1 (GLP-1) and brain derived neurotrophic factor (BDNF) as well as intestinal gluconeogenesis. Conclusions: This review summarizes a model of microbiota-gut-brain-axis regulation of neuroinflammation in PD including several new mechanisms. We conclude with the need for clinical trials in PD patients to test this model for beneficial effects of Mediterranean based high fiber diets.
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Affiliation(s)
- Aeja Jackson
- Division of Digestive Diseases, Department of Internal Medicine, Rush University Medical Center, Chicago, IL, United States.,Graduate College of Rush University, Chicago, IL, United States
| | - Christopher B Forsyth
- Division of Digestive Diseases, Department of Internal Medicine, Rush University Medical Center, Chicago, IL, United States.,Graduate College of Rush University, Chicago, IL, United States
| | - Maliha Shaikh
- Division of Digestive Diseases, Department of Internal Medicine, Rush University Medical Center, Chicago, IL, United States
| | - Robin M Voigt
- Division of Digestive Diseases, Department of Internal Medicine, Rush University Medical Center, Chicago, IL, United States.,Graduate College of Rush University, Chicago, IL, United States
| | - Phillip A Engen
- Division of Digestive Diseases, Department of Internal Medicine, Rush University Medical Center, Chicago, IL, United States
| | - Vivian Ramirez
- Division of Digestive Diseases, Department of Internal Medicine, Rush University Medical Center, Chicago, IL, United States.,Graduate College of Rush University, Chicago, IL, United States
| | - Ali Keshavarzian
- Division of Digestive Diseases, Department of Internal Medicine, Rush University Medical Center, Chicago, IL, United States.,Graduate College of Rush University, Chicago, IL, United States
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303
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Kim B, Choi HN, Yim JE. Effect of Diet on the Gut Microbiota Associated with Obesity. J Obes Metab Syndr 2019; 28:216-224. [PMID: 31909364 PMCID: PMC6939700 DOI: 10.7570/jomes.2019.28.4.216] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 08/24/2019] [Accepted: 11/13/2019] [Indexed: 02/06/2023] Open
Abstract
Obesity is abnormal or excessive fat accumulation that is associated with progression of metabolic diseases including type 2 diabetes mellitus, cardiovascular disease, nonalcoholic fatty liver disease, and cancer. Gut microbiota (GM) have received much attention as essential factors in development and progression of obesity. The diversity, composition, and metabolic activity of GM are closely associated with nutrient intake and dietary pattern. Scientific evidence supports the idea that dietary pattern directly changes the GM profile; therefore, diet is a crucial component related to interactions between GM and obesity progression. A literature review showed that dietary factors such as probiotics, prebiotics, fat, fatty acids, and fiber dramatically alter the GM profile related to obesity. Furthermore, different dietary patterns result in different GM composition and activity that can contribute to amelioration of obesity.
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Affiliation(s)
- Bohkyung Kim
- Department of Food Science and Nutrition, Pusan National University, Busan, Korea
| | - Ha-Neul Choi
- Department of Food and Nutrition, Changwon National University, Changwon, Korea
| | - Jung-Eun Yim
- Department of Food and Nutrition, Changwon National University, Changwon, Korea
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304
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Ganci M, Suleyman E, Butt H, Ball M. The role of the brain-gut-microbiota axis in psychology: The importance of considering gut microbiota in the development, perpetuation, and treatment of psychological disorders. Brain Behav 2019; 9:e01408. [PMID: 31568686 PMCID: PMC6851798 DOI: 10.1002/brb3.1408] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 08/15/2019] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION The prevalence of psychological disorders remains stable despite steady increases in pharmacological treatments suggesting the need for auxiliary treatment options. Consideration of the brain-gut-microbiota axis (BGMA) has made inroads into reconceptualizing psychological illness from a more holistic perspective. While our understanding of the precise role of gut microbiota (GM) in psychological illness is in its infancy, it represents an attractive target for novel interventions. METHOD An extensive review of relevant literature was undertaken. RESULTS Gut microbiota are proposed to directly and indirectly influence mood, cognition, and behavior which are key components of mental health. This paper outlines how GM may be implicated in psychological disorders from etiology through to treatment and prevention using the Four P model of case formulation. CONCLUSION Moving forward, integration of GM into the conceptualization and treatment of psychological illness will require the discipline of psychology to undergo a significant paradigm shift. While the importance of the GM in psychological well-being must be respected, it is not proposed to be a panacea, but instead, an additional arm to a multidisciplinary approach to treatment and prevention.
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Affiliation(s)
- Michael Ganci
- Psychology Department, Institute for Health and Sport, Victoria University, Melbourne, Vic., Australia
| | - Emra Suleyman
- Psychology Department, Institute for Health and Sport, Victoria University, Melbourne, Vic., Australia
| | - Henry Butt
- Bioscreen Yarraville (Aust) Pty Ltd, Melbourne, Vic., Australia.,Melbourne University, Melbourne, Vic., Australia
| | - Michelle Ball
- Psychology Department, Institute for Health and Sport, Victoria University, Melbourne, Vic., Australia
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305
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SEURA T, FUKUWATARI T. Japanese Diet Score Is Associated with Gut Microbiota Composition in Young Japanese Adults. J Nutr Sci Vitaminol (Tokyo) 2019; 65:414-420. [DOI: 10.3177/jnsv.65.414] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Takahiro SEURA
- Department of Sports and Health Sciences, Faculty of Health and Medical Sciences, Aichi Shukutoku University
- Graduate School of Human Cultures, The University of Shiga Prefecture
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306
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García-Mantrana I, Calatayud M, Romo-Vaquero M, Espín JC, Selma MV, Collado MC. Urolithin Metabotypes Can Determine the Modulation of Gut Microbiota in Healthy Individuals by Tracking Walnuts Consumption over Three Days. Nutrients 2019; 11:E2483. [PMID: 31623169 PMCID: PMC6835957 DOI: 10.3390/nu11102483] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 10/08/2019] [Accepted: 10/10/2019] [Indexed: 12/27/2022] Open
Abstract
Walnuts are rich in polyphenols ellagitannins, modulate gut microbiota (GM), and exert health benefits after long-term consumption. The metabolism of ellagitannins to urolithins via GM depends on urolithin metabotypes (UM-A, -B, or -0), which have been reported to predict host responsiveness to a polyphenol-rich intervention. This study aims to assess whether UMs were associated with differential GM modulation after short-term walnut consumption. In this study, 27 healthy individuals consumed 33 g of peeled raw walnuts over three days. GM profiling was determined using 16S rRNA illumina sequencing and specific real-time quantitative polymerase chain reactions (qPCRs), as well as microbial activity using short-chain fatty acids analysis in stool samples. UMs stratification of volunteers was assessed using ultra performance liquid chromatography-electro spray ionization-quadrupole time of flight-mass spectrometry (UPLC-ESI-QTOF-MS) analysis of urolithins in urine samples. The gut microbiota associated with UM-B was more sensitive to the walnut intervention. Blautia, Bifidobacterium, and members of the Coriobacteriaceae family, including Gordonibacter, increased exclusively in UM-B subjects, while some members of the Lachnospiraceae family decreased in UM-A individuals. Coprococcus and Collinsella increased in both UMs and higher acetate and propionate production resulted after walnuts intake. Our results show that walnuts consumption after only three days modulates GM in a urolithin metabotype-depending manner and increases the production of short-chain fatty acids (SCFA).
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Affiliation(s)
- Izaskun García-Mantrana
- Department of Biotechnology, Institute of Agrochemistry and Food Technology, IATA-CSIC, 46980 Valencia, Spain.
| | - Marta Calatayud
- Department of Biotechnology, Center for Microbial Ecology and Technology (CMET), Ghent University, 9000 Gent, Belgium.
| | - María Romo-Vaquero
- Laboratory of Food & Health, Research Group on Quality, Safety and Bioactivity of Plant Foods, CEBAS-CSIC, 30100 Murcia, Spain.
| | - Juan Carlos Espín
- Laboratory of Food & Health, Research Group on Quality, Safety and Bioactivity of Plant Foods, CEBAS-CSIC, 30100 Murcia, Spain.
| | - María V Selma
- Laboratory of Food & Health, Research Group on Quality, Safety and Bioactivity of Plant Foods, CEBAS-CSIC, 30100 Murcia, Spain.
| | - María Carmen Collado
- Department of Biotechnology, Institute of Agrochemistry and Food Technology, IATA-CSIC, 46980 Valencia, Spain.
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307
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Lleal M, Sarrabayrouse G, Willamil J, Santiago A, Pozuelo M, Manichanh C. A single faecal microbiota transplantation modulates the microbiome and improves clinical manifestations in a rat model of colitis. EBioMedicine 2019; 48:630-641. [PMID: 31628021 PMCID: PMC6838378 DOI: 10.1016/j.ebiom.2019.10.002] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 10/01/2019] [Accepted: 10/01/2019] [Indexed: 12/13/2022] Open
Abstract
Background Faecal microbiota transplantation (FMT) is a novel potential therapy for inflammatory bowel diseases, but it is poorly characterised. Methods We evaluated the performance of the mouse and rat as a pre-clinical model for human microbiota engraftment. We then characterised the effect of a single human stool transfer (HST) on a humanised model of DSS-induced colitis. Colonic and faecal microbial communities were analysed using the 16S rRNA approach and clinical manifestations were assessed in a longitudinal setting. Findings The microbial community of rats showed greater similarity to that of humans, while the microbiome of mice showed less similarity to that of humans. Moreover, rats captured more human microbial species than mice after a single HST. Using the rat model, we showed that HST compensated faecal dysbiosis by restoring alpha-diversity and by increasing the relative abundance of health-related microbial genera. To some extent, HST also modulated the microbial composition of colonic tissue. These faecal and colonic microbial communities alterations led to a relative restoration of colon length, and a significant decrease in both epithelium damage and disease severity. Remarkably, stopping inflammation by removing DSS before HST caused a faster and greater recovery of both microbiome and clinical manifestation features. Interpretation Our results indicate that the rat outperforms the mouse as a model for human microbiota engraftment and show that the efficacy of HST can be enhanced when inflammation stimulation is withdrawn. Finally, our findings support a new therapeutic strategy based on the use FMT combined with anti-inflammatory drugs.
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Affiliation(s)
- Marina Lleal
- Department of Gastroenterology, Vall d'Hebron Research Institute, Barcelona, Spain
| | | | - Joseane Willamil
- Department of Gastroenterology, Vall d'Hebron Research Institute, Barcelona, Spain
| | - Alba Santiago
- Department of Gastroenterology, Vall d'Hebron Research Institute, Barcelona, Spain
| | - Marta Pozuelo
- Department of Gastroenterology, Vall d'Hebron Research Institute, Barcelona, Spain
| | - Chaysavanh Manichanh
- Department of Gastroenterology, Vall d'Hebron Research Institute, Barcelona, Spain; CIBERehd, Instituto de Salud Carlos III, Madrid, Spain.
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308
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Shin JH, Jung S, Kim SA, Kang MS, Kim MS, Joung H, Hwang GS, Shin DM. Differential Effects of Typical Korean Versus American-Style Diets on Gut Microbial Composition and Metabolic Profile in Healthy Overweight Koreans: A Randomized Crossover Trial. Nutrients 2019; 11:E2450. [PMID: 31615057 PMCID: PMC6835328 DOI: 10.3390/nu11102450] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 09/18/2019] [Accepted: 10/10/2019] [Indexed: 02/07/2023] Open
Abstract
The Westernized diet has been associated with the pathogenesis of metabolic diseases, whereas a Korean diet has been reported to exert beneficial effects on health in several studies. However, the effects of Western and Korean diets on the gut microbiome and host metabolome are unclear. To examine the diet-specific effects on microbiome and metabolome, we conducted a randomized crossover clinical trial of typical Korean diet (TKD), typical American diet (TAD), and recommended American diet (RAD). The trial involved a 4-week consumption of an experimental diet followed by a 2-week interval before diet crossover. 16S rRNA sequencing analysis identified 16, 10, and 14 differential bacteria genera specific to TKD, RAD, and TAD, respectively. The Firmucutes-Bacteroidetes ratio was increased by TKD. Nuclear magnetic resonance metabolome profiling revealed that TKD enriched branched chain amino acid metabolism, whereas ketone body metabolism was evident in RAD and TAD. Microbiome and metabolome responses to the experimental diets varied with individual enterotypes. These findings provide evidence that the gut microbiome and host metabolome rapidly respond to different cultural diets. The findings will inform clarification of the diet-related communication networks of the gut microbiome and host metabolome in humans.
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Affiliation(s)
- Ji-Hee Shin
- Department of Food and Nutrition, College of Human Ecology, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea.
- Research Group of Healthcare, Research division of Food Functionality, Korea Food Research Institute, 245 Nongsaengmyeong-ro, Iseo-myeon, Wanju-gun, Jeollabuk-do 55365, Korea.
| | - Sunhee Jung
- Integrated Metabolomics Research Group, Western Seoul Center, Korea Basic Science Institute, 150 Bugahyeon-ro, Seodaemun-gu, Seoul 03759, Korea.
- Department of Chemistry, Sungkyunkwan University, 2066 Seobu-ro, Jangan-gu, Suwon-si, Gyeonggi-do 16419, Korea.
| | - Seong-Ah Kim
- Department of Public Health, Graduate School of Public Health, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea.
- Institute of Health and Environment, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea.
| | - Min-Sook Kang
- Department of Agro-food Resources, National Institute of Agricultural Sciences, Rural Development Administration, 166 Nongsaengmyeong-ro, Iseo-myeon, Wanju-gun, Jeollabuk-do 55365, Korea.
| | - Min-Sun Kim
- Integrated Metabolomics Research Group, Western Seoul Center, Korea Basic Science Institute, 150 Bugahyeon-ro, Seodaemun-gu, Seoul 03759, Korea.
| | - Hyojee Joung
- Department of Public Health, Graduate School of Public Health, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea.
- Institute of Health and Environment, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea.
| | - Geum-Sook Hwang
- Integrated Metabolomics Research Group, Western Seoul Center, Korea Basic Science Institute, 150 Bugahyeon-ro, Seodaemun-gu, Seoul 03759, Korea.
- Department of Chemistry and Nano Science, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul 03760, Korea.
| | - Dong-Mi Shin
- Department of Food and Nutrition, College of Human Ecology, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea.
- Research Institution of Human Ecology, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea.
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309
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Muralidharan J, Galiè S, Hernández-Alonso P, Bulló M, Salas-Salvadó J. Plant-Based Fat, Dietary Patterns Rich in Vegetable Fat and Gut Microbiota Modulation. Front Nutr 2019; 6:157. [PMID: 31681786 PMCID: PMC6797948 DOI: 10.3389/fnut.2019.00157] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Accepted: 09/19/2019] [Indexed: 12/24/2022] Open
Abstract
Diet is advocated as a key factor influencing gut microbiota. Several studies have focused on the effect of different carbohydrates, mainly fiber, on gut microbiota. However, what remains to be elucidated is the impact of a key component of diet that is widely debated upon: dietary fats. This review highlights the importance of understanding the source, quality, and type of fats that could differentially modify the intestinal microbiome. Fats from plant-based sources such as nuts, or vegetable oils have shown positive alterations in gut microbiota biodiversity both in in vivo and in vitro studies. Nuts and other plant-based fat sources, dietary patterns (e.g., Mediterranean diet) rich in polyunsaturated and monounsaturated fats and, in some cases, polyphenols, and other phytochemicals, have been associated with increased bacterial diversity, as well beneficial butyrate-producing bacteria imparting a positive metabolic influence. It is with this interest, this narrative review brings together evidences on different plant-based fat sources, dietary patterns rich in vegetable fats, and associated changes in gut microbiota.
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Affiliation(s)
- Jananee Muralidharan
- Human Nutrition Unit, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili (URV), Reus, Spain.,Institut d'Investigació Sanitària Pere Virgili (IISPV), Reus, Spain.,Consorcio CIBER, M.P., Physiopathology of Obesity and Nutrition (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Serena Galiè
- Human Nutrition Unit, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili (URV), Reus, Spain.,Institut d'Investigació Sanitària Pere Virgili (IISPV), Reus, Spain.,Consorcio CIBER, M.P., Physiopathology of Obesity and Nutrition (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Pablo Hernández-Alonso
- Human Nutrition Unit, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili (URV), Reus, Spain.,Institut d'Investigació Sanitària Pere Virgili (IISPV), Reus, Spain.,Consorcio CIBER, M.P., Physiopathology of Obesity and Nutrition (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid, Spain.,Unidad de Gestión Clínica de Endocrinología y Nutrición del Hospital Virgen de la Victoria, Instituto de Investigación Biomédica de Málaga (IBIMA), Málaga, Spain
| | - Monica Bulló
- Human Nutrition Unit, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili (URV), Reus, Spain.,Institut d'Investigació Sanitària Pere Virgili (IISPV), Reus, Spain.,Consorcio CIBER, M.P., Physiopathology of Obesity and Nutrition (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Jordi Salas-Salvadó
- Human Nutrition Unit, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili (URV), Reus, Spain.,Institut d'Investigació Sanitària Pere Virgili (IISPV), Reus, Spain.,Consorcio CIBER, M.P., Physiopathology of Obesity and Nutrition (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
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310
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Martínez Leo EE, Segura Campos MR. Effect of ultra-processed diet on gut microbiota and thus its role in neurodegenerative diseases. Nutrition 2019; 71:110609. [PMID: 31837645 DOI: 10.1016/j.nut.2019.110609] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 08/06/2019] [Accepted: 09/23/2019] [Indexed: 02/06/2023]
Abstract
The current dietary pattern is characterized by high consumption of ultra-processed foods and lower consumption of fiber and vegetables, environmental factors that are associated directly with the current incidence of chronic metabolic diseases. Diet is an environmental factor that influences the diversity and functionality of the gut microbiota, where dietary changes have a direct action on their homeostasis. The environment created in the gut by ultra-processed foods, a hallmark of the Western diet that are recognized as trigger factors for low-grade systemic inflammatory and oxidative changes, favor the development of neurodegenerative diseases (NDs). From a systematic search, the present review analyzes the relationship and effect of the current feeding pattern, with the dysregulation of the microbiota and its influence on the development of cognitive decline. Because diagnosis of NDs is usually at late stages, this review highlights the importance of a search for stricter public health strategies regarding access to and development of ultra-processed foods.
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Affiliation(s)
- Edwin E Martínez Leo
- Facultad de Ingeniería Química, Universidad Autónoma de Yucatán, Periférico Norte Yucatán, México
| | - Maira R Segura Campos
- Facultad de Ingeniería Química, Universidad Autónoma de Yucatán, Periférico Norte Yucatán, México.
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311
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Rinninella E, Cintoni M, Raoul P, Lopetuso LR, Scaldaferri F, Pulcini G, Miggiano GAD, Gasbarrini A, Mele MC. Food Components and Dietary Habits: Keys for a Healthy Gut Microbiota Composition. Nutrients 2019; 11:E2393. [PMID: 31591348 PMCID: PMC6835969 DOI: 10.3390/nu11102393] [Citation(s) in RCA: 301] [Impact Index Per Article: 60.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 09/25/2019] [Accepted: 09/27/2019] [Indexed: 02/06/2023] Open
Abstract
The gut microbiota is a changing ecosystem, containing trillions of bacteria, continuously shaped by many factors, such as dietary habits, seasonality, lifestyle, stress, antibiotics use, or diseases. A healthy host-microorganisms balance must be respected in order to optimally maintain the intestinal barrier and immune system functions and, consequently, prevent disease development. In the past several decades, the adoption of modern dietary habits has become a growing health concern, as it is strongly associated with obesity and related metabolic diseases, promoting inflammation and both structural and behavioral changes in gut microbiota. In this context, novel dietary strategies are emerging to prevent diseases and maintain health. However, the consequences of these different diets on gut microbiota modulation are still largely unknown, and could potentially lead to alterations of gut microbiota, intestinal barrier, and the immune system. The present review aimed to focus on the impact of single food components (macronutrients and micronutrients), salt, food additives, and different dietary habits (i.e., vegan and vegetarian, gluten-free, ketogenic, high sugar, low FODMAP, Western-type, and Mediterranean diets) on gut microbiota composition in order to define the optimal diet for a healthy modulation of gut microbiota.
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Affiliation(s)
- Emanuele Rinninella
- UOC di Nutrizione Clinica, Dipartimento di Scienze Gastroenterologiche, Endocrino‑Metaboliche e Nefro‑Urologiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy.
- Istituto di Patologia Speciale Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy.
| | - Marco Cintoni
- Scuola di Specializzazione in Scienza dell'Alimentazione, Università di Roma Tor Vergata, Via Montpellier 1, 00133 Rome, Italy.
| | - Pauline Raoul
- Istituto di Patologia Speciale Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy.
| | - Loris Riccardo Lopetuso
- Istituto di Patologia Speciale Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy.
- UOC di Medicina Interna e Gastroenterologia, Dipartimento di Scienze Gastroenterologiche, Endocrino‑Metaboliche e Nefro‑Urologiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy.
| | - Franco Scaldaferri
- Istituto di Patologia Speciale Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy.
- UOC di Medicina Interna e Gastroenterologia, Dipartimento di Scienze Gastroenterologiche, Endocrino‑Metaboliche e Nefro‑Urologiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy.
| | - Gabriele Pulcini
- Scuola di Specializzazione in Scienza dell'Alimentazione, Università di Roma Tor Vergata, Via Montpellier 1, 00133 Rome, Italy.
| | - Giacinto Abele Donato Miggiano
- UOC di Nutrizione Clinica, Dipartimento di Scienze Gastroenterologiche, Endocrino‑Metaboliche e Nefro‑Urologiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy.
- Istituto di Patologia Speciale Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy.
| | - Antonio Gasbarrini
- Istituto di Patologia Speciale Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy.
- UOC di Medicina Interna e Gastroenterologia, Dipartimento di Scienze Gastroenterologiche, Endocrino‑Metaboliche e Nefro‑Urologiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy.
| | - Maria Cristina Mele
- UOC di Nutrizione Clinica, Dipartimento di Scienze Gastroenterologiche, Endocrino‑Metaboliche e Nefro‑Urologiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy.
- Istituto di Patologia Speciale Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168 Rome, Italy.
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312
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Gui L, Chen S, Wang H, Ruan M, Liu Y, Li N, Zhang H, Liu Z. ω-3 PUFAs Alleviate High-Fat Diet-Induced Circadian Intestinal Microbes Dysbiosis. Mol Nutr Food Res 2019; 63:e1900492. [PMID: 31533200 DOI: 10.1002/mnfr.201900492] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 08/03/2019] [Indexed: 02/06/2023]
Abstract
SCOPE Published data support that fish oil and algae oil rich in ω-3 polyunsaturated fatty acids (PUFAs) protect against hyperlipidemia in mice. This study is aimed to explore the effects of fish oil and algae oil on high-fat diet (HFD) induced circadian intestinal microbes dysregulation. METHODS AND RESULTS Male C57BL/6 mice are randomly divided into four groups, which are fed a normal chow diet (CON), a HFD, a HFD supplemented with fish oil (FO), and a HFD supplemented with algae oil (AO), respectively, for 12 weeks. At the end of the experiment, mice are sacrificed at 12 h intervals with the first one at zeitgeber time 0 (ZT0) and the second at zeitgeber time 12 (ZT12). FO and AO groups ameliorate diet-induced hyperlipidemia. The relative abundance of certain genera is improved in FO and AO groups according to 16S rRNA gene sequencing. The short-chain fatty acids (SCFAs) producing bacteria Butyricimonas and some of the genera in the Lachnospiraceae recover to the normal circadian rhythm in both FO and AO groups. CONCLUSION The data show that FO and AO alleviate circadian gut microbiota dysregulation in mice caused by HFD, and support the further investigation of ω-3 PUFAs as a dietary intervention strategy for the prevention of hyperlipidemia.
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Affiliation(s)
- Lifeng Gui
- Hubei Province Engineering Research Center of Healthy Food, School of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
| | - Si Chen
- Hubei Province Engineering Research Center of Healthy Food, School of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
| | - Hualin Wang
- Hubei Province Engineering Research Center of Healthy Food, School of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
| | - Mengcheng Ruan
- Hubei Province Engineering Research Center of Healthy Food, School of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
| | - Yang Liu
- Hubei Province Engineering Research Center of Healthy Food, School of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
| | - Na Li
- Hubei Province Engineering Research Center of Healthy Food, School of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
| | - Hongyu Zhang
- Hubei Province Engineering Research Center of Healthy Food, School of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
| | - Zhiguo Liu
- Hubei Province Engineering Research Center of Healthy Food, School of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
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313
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Krznarić Ž, Vranešić Bender D, Meštrović T. The Mediterranean diet and its association with selected gut bacteria. Curr Opin Clin Nutr Metab Care 2019; 22:401-406. [PMID: 31232713 DOI: 10.1097/mco.0000000000000587] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE OF REVIEW Mediterranean diet is often viewed in the context of impact on composition of gut microbiota and its consequences on prevention and treatment of various diseases. It is known how complex carbohydrates present in this type of dietary pattern are fermented by healthy gut microbiota, producing in turn short-chained fatty acids with purported benefits for human health, whereas other mechanisms and interactions play a role as well. RECENT FINDINGS Recent research endeavors take a step further and demonstrate how exactly Mediterranean diet can affect the composition, activity, and diversity of intestinal microorganisms and their metabolomic profiles, and how these alterations can be linked to various chronic diseases. A change in the ratio of two dominant gut phyla (Firmicutes and Bacteroidetes) represents a hallmark feature of many diseases, which can be influenced by introducing dietary modifications. In addition, gut microbiota composition as a whole may serve as a marker of Mediterranean diet adherence. SUMMARY Increasing our knowledge and awareness of diet-microbiota interdependence may result in specific and targeted dietary approaches for microbial modulation and subsequent disease risk reduction, with Mediterranean diet serving as a blueprint for healthy eating.
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Affiliation(s)
- Željko Krznarić
- University Hospital Centre Zagreb, Department of Internal Medicine, Division of Gastroenterology and Hepatology & Unit of Clinical Nutrition
- University of Zagreb School of Medicine
| | - Darija Vranešić Bender
- University Hospital Centre Zagreb, Department of Internal Medicine, Division of Gastroenterology and Hepatology & Unit of Clinical Nutrition
| | - Tomislav Meštrović
- Clinical Microbiology and Parasitology Unit, Polyclinic 'Dr. Zora Profozic', Zagreb, Croatia
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314
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Bernabé BP, Tussing-Humphreys L, Rackers HS, Welke L, Mantha A, Kimmel MC. Improving Mental Health for the Mother-Infant Dyad by Nutrition and the Maternal Gut Microbiome. Gastroenterol Clin North Am 2019; 48:433-445. [PMID: 31383280 DOI: 10.1016/j.gtc.2019.04.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Perinatal mood and anxiety disorders (PMAD) have significant negative impacts on mother and child, yet treatments are limited. Adequate nutrition during the perinatal period is essential to maternal and infant health, including maternal mental health and the child's neurologic and neuropsychiatric development. Nutrition holds promise to improve prevention and treatment of PMAD. The ability to manipulate the gut microbiota composition and structure through host nutrition and to harness the gut microbes for improved individualized nutrition may be an important new direction for prevention and treatment of PMAD, thus improving the mental health of mother and child.
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Affiliation(s)
- Beatriz Peñalver Bernabé
- Department of Surgery, Microbiome Center, University of Chicago, 5841 S. Maryland Street, Chicago, IL 60637, USA; Division of Academic Internal Medicine, Department of Medicine, Institute for Health Research and Policy Cancer Center, University of Illinois at Chicago, 1747 W. Roosevelt Road, Chicago, IL 60608, USA
| | - Lisa Tussing-Humphreys
- Division of Academic Internal Medicine, Department of Medicine, Institute for Health Research and Policy Cancer Center, University of Illinois at Chicago, 1747 W. Roosevelt Road, Chicago, IL 60608, USA
| | - Hannah S Rackers
- Department of Psychiatry, UNC School of Medicine Campus Box 7160, Chapel Hill, NC 27599-7160, USA
| | - Lauren Welke
- Department of Kinesiology and Nutrition, University of Illinois at Chicago, 1919 W. Taylor Street, Chicago, IL 60612, USA
| | - Alina Mantha
- Department of Maternal and Child Health, UNC Gillings School of Global Public Health, 401 Rosenau Hall, CB #7445, Chapel Hill, NC 27599-7445, USA
| | - Mary C Kimmel
- Department of Psychiatry, UNC School of Medicine Campus Box 7160, Chapel Hill, NC 27599-7160, USA.
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315
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Abstract
Short-chain fatty acids (SCFAs), the main metabolites produced by bacterial fermentation of dietary fibre in the gastrointestinal tract, are speculated to have a key role in microbiota-gut-brain crosstalk. However, the pathways through which SCFAs might influence psychological functioning, including affective and cognitive processes and their neural basis, have not been fully elucidated. Furthermore, research directly exploring the role of SCFAs as potential mediators of the effects of microbiota-targeted interventions on affective and cognitive functioning is sparse, especially in humans. This Review summarizes existing knowledge on the potential of SCFAs to directly or indirectly mediate microbiota-gut-brain interactions. The effects of SCFAs on cellular systems and their interaction with gut-brain signalling pathways including immune, endocrine, neural and humoral routes are described. The effects of microbiota-targeted interventions such as prebiotics, probiotics and diet on psychological functioning and the putative mediating role of SCFA signalling will also be discussed, as well as the relationship between SCFAs and psychobiological processes. Finally, future directions to facilitate direct investigation of the effect of SCFAs on psychological functioning are outlined.
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316
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UYAR GÖ, YILDIRAN H. A nutritional approach to microbiota in Parkinson's disease. BIOSCIENCE OF MICROBIOTA, FOOD AND HEALTH 2019; 38:115-127. [PMID: 31763115 PMCID: PMC6856517 DOI: 10.12938/bmfh.19-002] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Accepted: 06/09/2019] [Indexed: 12/13/2022]
Abstract
Parkinson's disease (PD) is a neurodegenerative disease characterized by motor impairment and the accumulation of alpha-synucleinopathy (α-syn), which can affect different levels of the brain-gut axis. There is a two-way communication between the gastrointestinal tract, and brain that includes the gut microbiota. This bidirectional communication between the gut microbiota and the brain includes many pathways, such as immune mechanisms, the vagus nerve, and microbial neurometabolite production. The common cause of constipation in PD is thought to be the accumulation of α-syn proteins in the enteric nervous system. Recent studies have focused on changes in microbial metabolites and gut microbiota dysbiosis. Microbiota dysbiosis is associated with increased intestinal permeability, intestinal inflammation, and neuroinflammation. Many factors, such as unbalanced nutrition, antibiotic use, age, and infection, result in alteration of microbial metabolites, triggering α-syn accumulation in the intestinal mucosa cells. Increased evidence indicates that the amount, type, and balance of dietary macronutrients (carbohydrates, proteins, and fats); high consumption of vegetables, fruits, and omega-3 fatty acids; and healthy diet patterns such as the Mediterranean diet may have a great protective impact on PD. This review focuses on the potential benefits of prebiotics, probiotics, and synbiotics to regulate microbiota dysbiosis along with the effect of diet on the gut microbiota in PD.
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Affiliation(s)
- Gizem Özata UYAR
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Gazi University, Besevler, Ankara, Turkey
| | - Hilal YILDIRAN
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Gazi University, Besevler, Ankara, Turkey
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317
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Richards P, Fothergill J, Bernardeau M, Wigley P. Development of the Caecal Microbiota in Three Broiler Breeds. Front Vet Sci 2019; 6:201. [PMID: 31294039 PMCID: PMC6603203 DOI: 10.3389/fvets.2019.00201] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Accepted: 06/05/2019] [Indexed: 12/16/2022] Open
Abstract
The development of the caecal microbiota plays a role in the metabolism and immune competence of chickens. A detailed understanding of normal succession in the caecal microbiota can inform the use of probiotics and other interventions to optimize the caecal microbiota. The development of the microbiota in caecal mucus and lumen samples from three breeds of broiler chicken (Cobb 500, n = 36; Hubbard JA87, n = 38; and Ross 308, n = 36) was observed between 0 and 42 days post hatch. Chicks were housed in the same room of a climate-controlled, biosecure chicken housing unit. Between 0 and 14 days post hatch, chicks were kept in brooder pens ensuring a mixture of breeds in each brooder. From 22 days post hatch, chicks were removed from the brooders and kept in the same room. DNA was extracted from a pooled sample of caecal mucus and luminal contents from five birds of each breed at 0, 3, 7, 14, 21, 28, and 42 days post hatch. High-throughput Illumina sequencing was performed for the V4 hypervariable region of the 16S rRNA gene. The early caecal microbiota was characterized by poor diversity and dominance by one or two bacterial species. Early colonizers of the caecum included Bifidobacteriaceae, Lachnospiraceae, Bacteroidaceae and Burkholderiaceae with some amplicon sequence variants (ASVs) assigned to Ruminococcaceae. Later colonizers of the caecal microbiota were most apparent from 14 d.p.h and included Ruminococcaceae, Clostridiales vadin BB60 group, Christensenellaceae and Bacillaceae. The caecal microbiota continued to change until 42 d.p.h when the microbiota was characterized by a high abundance of Bacteroidaceae, Lachnospiraceae and Ruminococcaceae. The lumen microbiota was significantly different to the mucus with some ASVs assigned to Lachnospiraceae, Ruminococcaceae, Christensenellaceae and Bacillaceae showing increased abundance in the mucus. ASVs assigned to Bacteroidaceae, Lactobacillaceae and Burkholderiaceae showed a preference for the lumen. Analysis of five caecal mucus samples from each breed at 42 days post hatch showed differences in microbiota composition between Ross and Cobb as well as between Ross and Hubbard. Since performance data was not collected no functional inferences as to the significance of this finding can be made.
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Affiliation(s)
- Peter Richards
- Institute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom
| | - Jo Fothergill
- Institute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom
| | - Marion Bernardeau
- DuPont Industrial Biosciences, Genencor International BV, Leiden, Netherlands
| | - Paul Wigley
- Institute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom
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318
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McGrattan AM, McGuinness B, McKinley MC, Kee F, Passmore P, Woodside JV, McEvoy CT. Diet and Inflammation in Cognitive Ageing and Alzheimer's Disease. Curr Nutr Rep 2019; 8:53-65. [PMID: 30949921 PMCID: PMC6486891 DOI: 10.1007/s13668-019-0271-4] [Citation(s) in RCA: 174] [Impact Index Per Article: 34.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE OF REVIEW Nutrition is known to modulate the immune system and may alter neuroinflammatory processes implicated in the pathogenesis of Alzheimer's disease (AD) and progression of neurodegeneration. Here, we review the evidence for healthy dietary patterns and age-related cognition and discuss potential neuroinflammatory actions of diet on cognitive function. RECENT FINDINGS Anti-inflammatory dietary patterns such as the Mediterranean diet (MD) and dietary approaches to stop hypertension (DASH) may be neuroprotective. Several dietary components consumed in the MD and DASH (omega-3 fatty acids, antioxidants and polyphenols) can inhibit neuroinflammation associated with AD. Anti-inflammatory diets may also attenuate neuroinflammation via indirect immune pathways from the gut microbiome and systemic circulation. Diet may influence cognitive ageing via several inflammatory pathways. However, data from human studies are lacking and the exact mechanisms linking diet to cognitive function remain elusive. Further dietary intervention studies are required to investigate diet-associated neurological change from the earliest through to latest stages of cognitive decline. Furthermore, incorporation of neuroimaging measures in intervention studies would advance current understanding of the mechanistic effects of dietary modification on neuroinflammation in the ageing brain.
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Affiliation(s)
- Andrea M McGrattan
- Institute of Health and Society and Newcastle University Institute of Ageing, Newcastle University, Biomedical Research Building, Campus of Ageing and Vitality, Newcastle upon Tyne, NE4 5PL, UK
| | - Bernadette McGuinness
- Centre for Public Health, Queen's University Belfast, Grosvenor Road, Belfast, Northern Ireland, BT12 6BJ, UK
| | - Michelle C McKinley
- Centre for Public Health, Queen's University Belfast, Grosvenor Road, Belfast, Northern Ireland, BT12 6BJ, UK
| | - Frank Kee
- Centre for Public Health, Queen's University Belfast, Grosvenor Road, Belfast, Northern Ireland, BT12 6BJ, UK
| | - Peter Passmore
- Centre for Public Health, Queen's University Belfast, Grosvenor Road, Belfast, Northern Ireland, BT12 6BJ, UK
| | - Jayne V Woodside
- Centre for Public Health, Queen's University Belfast, Grosvenor Road, Belfast, Northern Ireland, BT12 6BJ, UK
| | - Claire T McEvoy
- Centre for Public Health, Queen's University Belfast, Grosvenor Road, Belfast, Northern Ireland, BT12 6BJ, UK.
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319
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Belforte FS, Fernandez N, Tonín Monzón F, Rosso AD, Quesada S, Cimolai MC, Millán A, Cerrone GE, Frechtel GD, Burcelin R, Coluccio Leskow F, Penas-Steinhardt A. Getting to Know the Gut Microbial Diversity of Metropolitan Buenos Aires Inhabitants. Front Microbiol 2019; 10:965. [PMID: 31164869 PMCID: PMC6536642 DOI: 10.3389/fmicb.2019.00965] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2018] [Accepted: 04/16/2019] [Indexed: 12/25/2022] Open
Abstract
In recent years, the field of immunology has been revolutionized by the growing understanding of the fundamental role of microbiota in the immune system function. The immune system has evolved to maintain a symbiotic relationship with these microbes. The aim of our study was to know in depth the uncharacterized metagenome of the Buenos Aires (BA) city population and its metropolitan area, being the second most populated agglomeration in the southern hemisphere. For this purpose, we evaluated 30 individuals (age: 35.23 ± 8.26 years and BMI: 23.91 ± 3.4 kg/m2), from the general population of BA. The hypervariable regions V3-V4 of the bacterial 16S gene was sequenced by MiSeq-Illumina system, obtaining 47526 ± 4718 sequences/sample. The dominant phyla were Bacteroidetes, Firmicutes, Proteobacteria, Verrucomicrobia, and Actinobacteria. Additionally, we compared the microbiota of BA with other westernized populations (Santiago de Chile, Rosario-Argentina, United States-Human-microbiome-project, Bologna-Italy) and the Hadza population of hunter-gatherers. The unweighted UniFrac clustered together all westernized populations, leaving the hunter-gatherer population from Hadza out. In particular, Santiago de Chile’s population turns out to be the closest to BA’s, principally due to the presence of Verrucomicrobiales of the genus Akkermansia. These microorganisms have been proposed as a hallmark of a healthy gut. Finally, westernized populations showed more abundant metabolism related KEEG pathways than hunter-gatherers, including carbohydrate metabolism (amino sugar and nucleotide sugar metabolism), amino acid metabolism (alanine, aspartate and glutamate metabolism), lipid metabolism, biosynthesis of secondary metabolites, and sulfur metabolism. These findings contribute to promote research and comparison of the microbiome in different human populations, in order to develop more efficient therapeutic strategies for the restoration of a healthy dialogue between host and environment.
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Affiliation(s)
- Fiorella Sabrina Belforte
- Laboratorio de Genómica Computacional, Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina.,Programa de Estudios de Comunicación y Señalización Inter-Reino (PECSI), Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CABA, Buenos Aires, Argentina
| | - Natalie Fernandez
- Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Francisco Tonín Monzón
- Centro de Investigación, Docencia y Extensión en Tecnologías de la Información y las Comunicaciones (CIDETIC), Universidad Nacional de Luján, Luján, Argentina
| | - Ayelén Daiana Rosso
- Laboratorio de Genómica Computacional, Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina.,Programa de Estudios de Comunicación y Señalización Inter-Reino (PECSI), Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina
| | - Sofía Quesada
- Laboratorio de Genómica Computacional, Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina.,Programa de Estudios de Comunicación y Señalización Inter-Reino (PECSI), Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina
| | - María Cecilia Cimolai
- Laboratorio de Genómica Computacional, Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina.,Programa de Estudios de Comunicación y Señalización Inter-Reino (PECSI), Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CABA, Buenos Aires, Argentina
| | - Andrea Millán
- Laboratorio de Diabetes y Metabolismo, Instituto de Inmunología, Genética y Metabolismo, Universidad de Buenos Aires-CONICET, CABA, Buenos Aires, Argentina
| | - Gloria Edith Cerrone
- Laboratorio de Diabetes y Metabolismo, Instituto de Inmunología, Genética y Metabolismo, Universidad de Buenos Aires-CONICET, CABA, Buenos Aires, Argentina
| | - Gustavo Daniel Frechtel
- Laboratorio de Diabetes y Metabolismo, Instituto de Inmunología, Genética y Metabolismo, Universidad de Buenos Aires-CONICET, CABA, Buenos Aires, Argentina
| | - Rémy Burcelin
- Institut National de la Santé et de la Recherche Médicale (INSERM), Toulouse, France.,Université Paul Sabatier (UPS), Unité Mixte de Recherche (UMR) 1048, Institut des Maladies Métaboliques et Cardiovasculaires (I2MC), Team 2: 'Intestinal Risk Factors, Diabetes, Dyslipidemia', Toulouse, France
| | - Federico Coluccio Leskow
- Programa de Estudios de Comunicación y Señalización Inter-Reino (PECSI), Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CABA, Buenos Aires, Argentina
| | - Alberto Penas-Steinhardt
- Laboratorio de Genómica Computacional, Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina.,Programa de Estudios de Comunicación y Señalización Inter-Reino (PECSI), Departamento de Ciencias Básicas, Universidad Nacional de Luján, Luján, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CABA, Buenos Aires, Argentina.,Fundación H.A. Barceló, Instituto Universitario de Ciencias de la Salud, CABA, Buenos Aires, Argentina
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320
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Nagpal R, Shively CA, Register TC, Craft S, Yadav H. Gut microbiome-Mediterranean diet interactions in improving host health. F1000Res 2019; 8:699. [PMID: 32704349 PMCID: PMC7359750 DOI: 10.12688/f1000research.18992.1] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/10/2019] [Indexed: 12/22/2022] Open
Abstract
The gut microbiota plays a fundamental role in host health and disease. Host diet is one of the most significant modulators of the gut microbial community and its metabolic activities. Evidence demonstrates that dietary patterns such as the 'Western diet' and perturbations in gut microbiome (dysbiosis) have strong associations with a wide range of human diseases, including obesity, metabolic syndrome, type-2 diabetes and cardiovascular diseases. However, consumption of Mediterranean-style diets is considered healthy and associated with the prevention of cardiovascular and metabolic diseases, colorectal cancers and many other diseases. Such beneficial effects of the Mediterranean diet might be attributed to high proportion of fibers, mono- and poly-unsaturated fatty acids, antioxidants and polyphenols. Concurrent literature has demonstrated beneficial modulation of the gut microbiome following a Mediterranean-style diet in humans as well as in experimental animal models such as rodents. We recently demonstrated similar positive changes in the gut microbiome of non-human primates consuming a Mediterranean-style diet for long term (30 months). Therefore, it is rational to speculate that this positive modulation of the gut microbiome diversity, composition and function is one of the main factors intermediating the health effects of Mediterranean diet on the host. The present perspective discusses the evidences that the Mediterranean diet induces gut microbiome modulation in rodents, non-human primates and human subjects, and discusses the potential role of gut microbiota and microbial metabolites as one of the fundamental catalysts intermediating various beneficial health effects of Mediterranean diet on the host.
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Affiliation(s)
- Ravinder Nagpal
- Division of Internal Medicine - Molecular Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, 27101, USA
- Microbiology and Immunology, Wake Forest School of Medicine, Winston-Salem, North Carolina, 27101, USA
| | - Carol A. Shively
- Department of Pathology - Comparative Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, 27101, USA
| | - Thomas C. Register
- Department of Pathology - Comparative Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, 27101, USA
| | - Suzanne Craft
- Department of Gerontology and Geriatric Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, 27101, USA
| | - Hariom Yadav
- Division of Internal Medicine - Molecular Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, 27101, USA
- Microbiology and Immunology, Wake Forest School of Medicine, Winston-Salem, North Carolina, 27101, USA
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321
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Picó C, Serra F, Rodríguez AM, Keijer J, Palou A. Biomarkers of Nutrition and Health: New Tools for New Approaches. Nutrients 2019; 11:E1092. [PMID: 31100942 PMCID: PMC6567133 DOI: 10.3390/nu11051092] [Citation(s) in RCA: 116] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 05/07/2019] [Accepted: 05/08/2019] [Indexed: 12/18/2022] Open
Abstract
A main challenge in nutritional studies is the valid and reliable assessment of food intake, as well as its effects on the body. Generally, food intake measurement is based on self-reported dietary intake questionnaires, which have inherent limitations. They can be overcome by the use of biomarkers, capable of objectively assessing food consumption without the bias of self-reported dietary assessment. Another major goal is to determine the biological effects of foods and their impact on health. Systems analysis of dynamic responses may help to identify biomarkers indicative of intake and effects on the body at the same time, possibly in relation to individuals' health/disease states. Such biomarkers could be used to quantify intake and validate intake questionnaires, analyse physiological or pathological responses to certain food components or diets, identify persons with specific dietary deficiency, provide information on inter-individual variations or help to formulate personalized dietary recommendations to achieve optimal health for particular phenotypes, currently referred as "precision nutrition." In this regard, holistic approaches using global analysis methods (omics approaches), capable of gathering high amounts of data, appear to be very useful to identify new biomarkers and to enhance our understanding of the role of food in health and disease.
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Affiliation(s)
- Catalina Picó
- Laboratory of Molecular Biology, Nutrition and Biotechnology (Group of Nutrigenomics and Obesity), CIBER de Fisiopatología de la Obesidad y Nutrición (CIBERobn) and Instituto de Investigación Sanitaria Illes Balears (IdISBa), University of the Balearic Islands, ES-07122 Palma de Mallorca, Spain.
| | - Francisca Serra
- Laboratory of Molecular Biology, Nutrition and Biotechnology (Group of Nutrigenomics and Obesity), CIBER de Fisiopatología de la Obesidad y Nutrición (CIBERobn) and Instituto de Investigación Sanitaria Illes Balears (IdISBa), University of the Balearic Islands, ES-07122 Palma de Mallorca, Spain.
| | - Ana María Rodríguez
- Laboratory of Molecular Biology, Nutrition and Biotechnology (Group of Nutrigenomics and Obesity), CIBER de Fisiopatología de la Obesidad y Nutrición (CIBERobn) and Instituto de Investigación Sanitaria Illes Balears (IdISBa), University of the Balearic Islands, ES-07122 Palma de Mallorca, Spain.
| | - Jaap Keijer
- Human and Animal Physiology, Wageningen University, PO Box 338, 6700 AH Wageningen, The Netherlands.
| | - Andreu Palou
- Laboratory of Molecular Biology, Nutrition and Biotechnology (Group of Nutrigenomics and Obesity), CIBER de Fisiopatología de la Obesidad y Nutrición (CIBERobn) and Instituto de Investigación Sanitaria Illes Balears (IdISBa), University of the Balearic Islands, ES-07122 Palma de Mallorca, Spain.
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322
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Almeida D, Machado D, Andrade JC, Mendo S, Gomes AM, Freitas AC. Evolving trends in next-generation probiotics: a 5W1H perspective. Crit Rev Food Sci Nutr 2019; 60:1783-1796. [PMID: 31062600 DOI: 10.1080/10408398.2019.1599812] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
In recent years, scientific community has been gathering increasingly more insight on the dynamics that are at play in metabolic and inflammatory disorders. These rapidly growing conditions are reaching epidemic proportions, bringing clinicians and researcher's new challenges. The specific roles and modulating properties that beneficial/probiotic bacteria hold in the context of the gut ecosystem seem to be key to avert these inflammatory and diet-related disorders. Faecalibacterium prausnitzii, Akkermansia muciniphila and Eubacterium hallii have been identified as candidates for next generation probiotics (NGPs) with exciting potential for the prevention and treatment of such of dysbiosis-associated diseases. The challenges of these non-conventional native gut bacteria lie mainly on their extreme sensitivity to O2 traces. If these strains are to be used successfully in food, supplements or drugs they need to be stable and active in humans. In the present review, we present an overall perspective of the most updated scientific literature on the newly called NGPs through the 5W1H (What, Why, Who, Where, When, and How) method, an innovative and attractive problem-solving approach that provides the reader an effective understanding of the issue at hand.
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Affiliation(s)
- Diana Almeida
- Universidade Católica Portuguesa, CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Porto, Portugal.,Department of Biology and CESAM, University of Aveiro, Aveiro, Portugal
| | - Daniela Machado
- Universidade Católica Portuguesa, CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Porto, Portugal
| | - José Carlos Andrade
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde, Gandra PRD, Portugal
| | - Sónia Mendo
- Department of Biology and CESAM, University of Aveiro, Aveiro, Portugal
| | - Ana Maria Gomes
- Universidade Católica Portuguesa, CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Porto, Portugal
| | - Ana Cristina Freitas
- Universidade Católica Portuguesa, CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Porto, Portugal
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323
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Evivie SE, Abdelazez A, Li B, Bian X, Li W, Du J, Huo G, Liu F. In vitro Organic Acid Production and In Vivo Food Pathogen Suppression by Probiotic S. thermophilus and L. bulgaricus. Front Microbiol 2019; 10:782. [PMID: 31057507 PMCID: PMC6479190 DOI: 10.3389/fmicb.2019.00782] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2019] [Accepted: 03/27/2019] [Indexed: 12/27/2022] Open
Abstract
Foodborne pathogens are a major source of morbidity and mortality worldwide. For this cause, exploring various effective ways of suppressing their spread is at the forefront of many research projects. The current study aims to investigate the in vitro organic acid production of S. thermophilus KLDS 3.1003 and L. bulgaricus KLDS 1.0207 strains, their in vivo suppression of and immuno-modulatory effects against E. coli ATCC 25922 and S. aureus ATCC 25923 pathogens. First, lactic and acetic acid production using three carbon sources – 1% glucose (control), 1% sucrose, and 1% fructo-oligosaccharides (FOS) – was determined by HPLC. For the in vivo section, a total of 40 BALB/c mice were purchased and divided into 10 treatment groups (control and nine treatments). Animals were given 1 week to acclimatize and then fed treatment diets for 14 days. Afterward, hematological (RBC, WBC, HB, PLT, Neutrophils, Eosinophils, Lymphocytes, and Monocytes) and histopathological analyses were carried out. All analyses were done in triplicate. Results show that lactic and acetic acid productions for both strains increased with supplementation and were highest after 1% FOS addition. Regardless of carbon source, L. bulgaricus KLDS 1.0207 produced higher (P < 0.05) amounts of lactic and acetic acids than S. thermophilus KLDS 3.1003. Also, generally better hematological parameters in probiotic groups than the control (P < 0.05) were observed. In some instances, mice in probiotic treatment groups had better immunity levels (lymphocytes, monocytes, neutrophils, eosinophils) than those in the control and pathogen groups. Histopathological studies showed that no anomalies were associated with S. thermophilus KLDS 3.1003 and L. bulgaricus KLDS 1.0207 administration. In conclusion, S. thermophilus KLDS 3.1003 and L. bulgaricus KLDS 1.0207 strains are not only probiotic candidates but can have therapeutic applications.
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Affiliation(s)
- Smith Etareri Evivie
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Sciences, Northeast Agricultural University, Harbin, China.,Food Science and Nutrition Unit, Department of Animal Science, Faculty of Agriculture, University of Benin, Benin City, Nigeria
| | - Amro Abdelazez
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Sciences, Northeast Agricultural University, Harbin, China.,Department of Dairy Microbiology, Animal Production Research Institute, Agriculture Research Center, Giza, Egypt
| | - Bailiang Li
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Sciences, Northeast Agricultural University, Harbin, China
| | - Xin Bian
- Department of Food Engineering, Harbin University of Commerce, Harbin, China
| | - Wan Li
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Sciences, Northeast Agricultural University, Harbin, China
| | - Jincheng Du
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Sciences, Northeast Agricultural University, Harbin, China
| | - Guicheng Huo
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Sciences, Northeast Agricultural University, Harbin, China
| | - Fei Liu
- Key Laboratory of Dairy Science, Ministry of Education, College of Food Sciences, Northeast Agricultural University, Harbin, China
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324
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Overall Dietary Quality Relates to Gut Microbiota Diversity and Abundance. Int J Mol Sci 2019; 20:ijms20081835. [PMID: 31013927 PMCID: PMC6515207 DOI: 10.3390/ijms20081835] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 04/11/2019] [Accepted: 04/11/2019] [Indexed: 02/07/2023] Open
Abstract
Disturbances in gut microbiota homeostasis may have metabolic consequences with potentially serious clinical manifestations. Diet influences the host's metabolic health in several ways, either directly or indirectly by modulating the composition and function of gut microbiota. This study investigated the extent to which dietary quality is reflected in gut microbiota diversity in overweight and obese pregnant women at risk for metabolic complications. Dietary quality was measured by a validated index of diet quality (IDQ) and microbiota composition was analyzed using 16SrRNA gene sequencing from 84 women pregnant less than 18 weeks. The alpha diversity, measured as Chao1, observed operational taxonomic units (OTUs), phylogenetic diversity, and the Shannon index were calculated. The IDQ score correlated positively with the Shannon index (rho = 0.319, p = 0.003), but not with the other indexes. The women who had the highest dietary quality (highest IDQ quartile) had higher gut microbiota diversity in all the investigated indexes, when compared to the women with the lowest dietary quality (lowest IDQ quartile; p < 0.032). Consequently, a higher dietary quality was reflected in a higher gut microbiota diversity. The presented approach may aid in devising new tools for dietary counseling aiming at holistic health, as well as in microbiome studies, to control for dietary variance.
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325
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Cornejo-Granados F, Calderón de la Barca AM, Torres N, Martínez-Romero E, Torres J, López-Vidal Y, Soberón X, Partida-Martínez LP, Pinto-Cardoso S, Alcaraz LD, Pardo-López L, Canizales-Quinteros S, Puente JL, Ochoa-Leyva A. Microbiome-MX 2018: microbiota and microbiome opportunities in Mexico, a megadiverse country. Res Microbiol 2019; 170:235-241. [PMID: 30922683 DOI: 10.1016/j.resmic.2019.03.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2018] [Revised: 02/13/2019] [Accepted: 03/12/2019] [Indexed: 11/29/2022]
Abstract
A weekly conference series paired with lectures entitled "Microbiome-MX: exploring the Microbiota and Microbiome Research in Mexico" was organized to provide a multidisciplinary overview of the most recent research done in Mexico using high-throughput sequencing. Scientists and postgraduate students from several disciplines such as microbiology, bioinformatics, virology, immunology, nutrition, and medical genomics gathered to discuss state of the art in each of their respective subjects of expertise, as well as advances, applications and new opportunities on microbiota/microbiome research. In particular, high-throughput sequencing is a crucial tool to understand the challenges of a megadiverse developing country as Mexico, and moreover to know the scientific capital and capabilities available for collaboration. The conference series addressed three main topics important for Mexico: i) the complex role of microbiota in health and prevalent diseases such as obesity, diabetes, inflammatory bowel disease, tuberculosis, HIV, autoimmune diseases and gastric cancer; ii) the use of local, traditional and prehispanic products as pre/probiotics to modulate the microbiota and improve human health; and iii) the impact of the microbiota in shaping the biodiversity of economically important terrestrial and marine ecosystems. Herein, we summarize the contributions that Mexican microbiota/microbiome research is making to the global trends, describing the highlights of the conferences and lectures, rather than a review of the state-of-the-art of this research. This meeting report also presents the efforts of a multidisciplinary group of scientist to encourage collaborations and bringing this research field closer for younger generations.
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Affiliation(s)
- Fernanda Cornejo-Granados
- Departamento de Microbiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Avenida Universidad 2001, Colonia Chamilpa, Cuernavaca, Morelos, 62210, Mexico.
| | - Ana María Calderón de la Barca
- Departamento de Nutrición Humana, Centro de Investigación en Alimentación y Desarrollo, A.C. Astiazarán Rosas No. 46. Col. La Victoria, Hermosillo, 83304, Sonora, Mexico.
| | - Nimbe Torres
- Departamento de Fisiología de la Nutrición, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán Vasco de Quiroga No 15, Ciudad de México, 14080, Cd de México, Mexico.
| | - Esperanza Martínez-Romero
- Centro de Ciencias Genómicas (CCG), Universidad Nacional Autónoma de México (UNAM), Cuernavaca, Morelos, Mexico.
| | - Javier Torres
- Unidad de Investigación en Enfermedades Infecciosas y Parasitarias, Hospital de Pediatría, Instituto Mexicano del Seguro Social, Cd de México, Mexico.
| | - Yolanda López-Vidal
- Departamento de Microbiología y Parasitología, Facultad de Medicina, Universidad Nacional Autónoma de México, Ciudad Universitaria, Cd. México, Mexico.
| | - Xavier Soberón
- Instituto Nacional de Medicina Genómica, Cd. México, Mexico.
| | - Laila P Partida-Martínez
- Departamento de Ingeniería Genética, Centro de Investigación y de Estudios Avanzados (CINVESTAV), Km. 9.6 Libramiento Norte Carr. Irapuato-León, Irapuato, 36824, Mexico.
| | - Sandra Pinto-Cardoso
- Departamento de Investigación en Enfermedades Infecciosas, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Calzada de Tlalpan 4501, Colonia Sección XVI, Ciudad de México, C.P, 14080, Mexico.
| | - Luis David Alcaraz
- Departamento de Biología Celular, Facultad de Ciencias, Universidad Nacional Autónoma de México, 04510, Ciudad de México, Mexico; Laboratorio Nacional de Ciencias de la Sostenibilidad (LANCIS), Instituto de Ecología, Universidad Nacional Autónoma de México, 04510, Ciudad de México, Mexico.
| | - Liliana Pardo-López
- Departamento de Microbiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Avenida Universidad 2001, Colonia Chamilpa, Cuernavaca, Morelos, 62210, Mexico.
| | - Samuel Canizales-Quinteros
- Unidad de Genómica de Poblaciones Aplicada a la Salud, Facultad de Química, Universidad Nacional Autónoma de México (UNAM)/Instituto Nacional de Medicina Genómica (INMEGEN), Cd de México, Mexico.
| | - José Luis Puente
- Departamento de Microbiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Avenida Universidad 2001, Colonia Chamilpa, Cuernavaca, Morelos, 62210, Mexico.
| | - Adrián Ochoa-Leyva
- Departamento de Microbiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Avenida Universidad 2001, Colonia Chamilpa, Cuernavaca, Morelos, 62210, Mexico.
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326
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Klement RJ, Pazienza V. Impact of Different Types of Diet on Gut Microbiota Profiles and Cancer Prevention and Treatment. MEDICINA (KAUNAS, LITHUANIA) 2019; 55:E84. [PMID: 30934960 PMCID: PMC6524347 DOI: 10.3390/medicina55040084] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 02/14/2019] [Accepted: 03/26/2019] [Indexed: 01/06/2023]
Abstract
: Diet is frequently considered as a food regimen focused on weight loss, while it is actually the sum of food consumed by the organism. Western diets, modern lifestyle, sedentary behaviors, smoking habits, and drug consumption have led to a significant reduction of gut microbial diversity, which is linked to many non-communicable diseases (NCDs). The latter kill 40 million people each year, equivalent to more than 70% of all deaths globally. Among NCDs, tumors play a major role, being responsible for 29% of deaths from NCDs. A link between diet, microbiota, and cancer prevention and treatment has recently been unveiled, underlining the importance of a new food culture based on limiting dietary surplus and on preferring healthier foods. Here, we review the effects of some of the most popular "cancer-specific" diets on microbiota composition and their potential impact on cancer prevention and treatment.
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Affiliation(s)
- Rainer J Klement
- Department of Radiotherapy and Radiation Oncology, Leopoldina Hospital Schweinfurt, Robert-Koch-Straße 10, 97422 Schweinfurt, Germany.
| | - Valerio Pazienza
- Gastroenterology Unit IRCCS "Casa Sollievo della Sofferenza", Hospital San Giovanni Rotondo, 71013 Foggia, Italy.
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327
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Abstract
Diet affects multiple facets of human health and is inextricably linked to chronic metabolic conditions such as obesity, type 2 diabetes, and cardiovascular disease. Dietary nutrients are essential not only for human health but also for the health and survival of the trillions of microbes that reside within the human intestines. Diet is a key component of the relationship between humans and their microbial residents; gut microbes use ingested nutrients for fundamental biological processes, and the metabolic outputs of those processes may have important impacts on human physiology. Studies in humans and animal models are beginning to unravel the underpinnings of this relationship, and increasing evidence suggests that it may underlie some of the broader effects of diet on human health and disease.
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Affiliation(s)
- Christopher L Gentile
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO 80526, USA
| | - Tiffany L Weir
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO 80526, USA.
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328
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Piazzi G, Prossomariti A, Baldassarre M, Montagna C, Vitaglione P, Fogliano V, Biagi E, Candela M, Brigidi P, Balbi T, Munarini A, Belluzzi A, Pariali M, Bazzoli F, Ricciardiello L. A Mediterranean Diet Mix Has Chemopreventive Effects in a Murine Model of Colorectal Cancer Modulating Apoptosis and the Gut Microbiota. Front Oncol 2019; 9:140. [PMID: 30915275 PMCID: PMC6423077 DOI: 10.3389/fonc.2019.00140] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Accepted: 02/18/2019] [Indexed: 12/24/2022] Open
Abstract
Objectives: Unhealthy dietary patterns have been associated with colorectal cancer (CRC) onset while Mediterranean Diet (MD) has been proposed for CRC prevention. This study evaluated the effect of a Mediterranean Diet Mix (MD-MIX) on colonic tumors development in A/J mice fed a low-fat (LFD) or a high-fat western diet (HFWD), and injected with the procarcinogen azoxymethane (AOM). Materials and Methods: Forty A/J male mice were randomly assigned into four feeding arms (10 mice/arm; LFD, LFD-MD-MIX, HFWD, HFWD-MD-MIX) to be treated with AOM. Ten mice were exposed to the diets alone (Healthy LFD and Healthy HFWD) to be used as control. Tumor incidence and multiplicity were evaluated at sacrifice. Mucosal fatty acid content and urinary phenolic compounds were assayed by mass spectrometry. Apoptosis was evaluated by TUNEL assay and gene expression markers. Cell proliferation was evaluated by Ki67 immunohistochemistry. Microbiota composition was assessed at different time points by 16S RNA sequencing. Results: A tumor incidence of 100% was obtained in AOM-treated mice. The MD-MIX supplementation was able to reduce the number of colonic lesions in both LFD and HFWD-fed mice and to induce apoptosis, in particular in the LFD-MD-MIX arm. Moreover, a preventive effect on low-grade dysplasia and macroscopical lesions (>1 mm) development was found in HFWD-fed mice together with a regulation of the AOM-driven intestinal dysbiosis. Conclusions: MD-MIX was able to counteract CRC development in mice under different dietary backgrounds through the regulation of apoptosis and gut microbiota.
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Affiliation(s)
- Giulia Piazzi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.,Center for Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Anna Prossomariti
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.,Center for Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Maurizio Baldassarre
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.,Center for Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Claudio Montagna
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.,Center for Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Paola Vitaglione
- Department of Agricultural Sciences, University of Naples, Portici, Italy
| | - Vincenzo Fogliano
- Food Quality and Design Group, Wageningen University, Wageningen, Netherlands
| | - Elena Biagi
- Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy
| | - Marco Candela
- Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy
| | - Patrizia Brigidi
- Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy
| | - Tiziana Balbi
- Pathology Unit, S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Alessandra Munarini
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.,Center for Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Andrea Belluzzi
- Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Milena Pariali
- Center for Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Franco Bazzoli
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Luigi Ricciardiello
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
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329
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Gu Y, Liu C, Zheng N, Jia W, Zhang W, Li H. Metabolic and Gut Microbial Characterization of Obesity-Prone Mice under a High-Fat Diet. J Proteome Res 2019; 18:1703-1714. [PMID: 30793608 DOI: 10.1021/acs.jproteome.8b00945] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Obesity is characterized with high heterogeneity due to genetic abnormality, energy imbalance, gut dysbiosis, or a combination of all three. Obesity-prone (OP) and -resistant (OR) phenotypes are frequently observed in rodents, even in those given a high-fat diet (HFD). However, the underlying mechanisms are largely unknown. Male C57BL/6J mice were fed with chow or a HFD for 8 weeks. OP and OR mice were defined based on body weight gain, and integrated serum metabolic and gut microbial profiling was performed by the gas chromatography-mass spectroscopy-based metabolomic sequencing and pyrosequencing of 16S rDNA of cecum contents. A total of 60 differential metabolites were identified in comparisons among Con, OP, and OR groups, in which 27 were OP-related. These differential metabolites are mainly involved in glycolysis, lipids, and amino acids metabolism and the TCA cycle. Meanwhile, OP mice had a distinct profile in gut microbiota compared to those of OR or Con mice, which showed a reduced ratio of Firmicutes to Bacteroidetes and increased Proteobacteria. Moreover, the gut microbial alteration of OP mice was correlated with the changes of the key serum metabolites. OP-enriched Parasutterella from the Proteobacteria phylum correlated to most of metabolites, suggesting that it was essential in obesity. OP mice are distinct in metabolic and gut microbial profiles, and OP-related metabolites and bacteria are of significance for understanding obesity development.
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Affiliation(s)
- Yu Gu
- Institute of Interdisciplinary Integrative Medicine Research , Shanghai University of Traditional Chinese Medicine , Shanghai 201203 , China
| | - Can Liu
- Department of Biochemistry and Molecular Biology , Bengbu Medical College , Anhui Province 233030 , China
| | - Ningning Zheng
- Institute of Interdisciplinary Integrative Medicine Research , Shanghai University of Traditional Chinese Medicine , Shanghai 201203 , China
| | - Wei Jia
- Shanghai Key Laboratory of Diabetes Mellitus and Center for Translational Medicine , Shanghai Jiao Tong University Affiliated Sixth People's Hospital , Shanghai 200233 , China.,University of Hawaii Cancer Center , Honolulu , Hawaii 96813 , United States
| | - Weidong Zhang
- Institute of Interdisciplinary Integrative Medicine Research , Shanghai University of Traditional Chinese Medicine , Shanghai 201203 , China.,Department of Phytochemistry, College of Pharmacy , Second Military Medical University , Shanghai 200433 , China
| | - Houkai Li
- Institute of Interdisciplinary Integrative Medicine Research , Shanghai University of Traditional Chinese Medicine , Shanghai 201203 , China
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330
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Prescott SL, Logan AC. Planetary Health: From the Wellspring of Holistic Medicine to Personal and Public Health Imperative. Explore (NY) 2019; 15:98-106. [DOI: 10.1016/j.explore.2018.09.002] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 07/29/2018] [Accepted: 09/06/2018] [Indexed: 12/17/2022]
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331
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Mafra D, Borges N, Alvarenga L, Esgalhado M, Cardozo L, Lindholm B, Stenvinkel P. Dietary Components That May Influence the Disturbed Gut Microbiota in Chronic Kidney Disease. Nutrients 2019; 11:E496. [PMID: 30818761 PMCID: PMC6471287 DOI: 10.3390/nu11030496] [Citation(s) in RCA: 99] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 02/20/2019] [Accepted: 02/22/2019] [Indexed: 12/11/2022] Open
Abstract
Gut microbiota imbalance is common in patients with chronic kidney disease (CKD) and associates with factors such as increased circulating levels of gut-derived uremic toxins, inflammation, and oxidative stress, which are linked to cardiovascular disease and increased morbimortality. Different nutritional strategies have been proposed to modulate gut microbiota, and could potentially be used to reduce dysbiosis in CKD. Nutrients like proteins, fibers, probiotics, and synbiotics are important determinants of the composition of gut microbiota and specific bioactive compounds such as polyphenols present in nuts, berries. and fruits, and curcumin, may also play a key role in this regard. However, so far, there are few studies on dietary components influencing the gut microbiota in CKD, and it is therefore not possible to conclude which nutrients should be prioritized in the diet of patients with CKD. In this review, we discuss some nutrients, diet patterns and bioactive compounds that may be involved in the modulation of gut microbiota in CKD and provide the background and rationale for studies exploring whether nutritional interventions with these dietary components could be used to alleviate the gut dysbiosis in patients with CKD.
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Affiliation(s)
- Denise Mafra
- Post Graduation Program in Medical Sciences, Federal Fluminense University (UFF), Niterói-Rio de Janeiro (RJ) 24220-900, Brazil.
- Post Graduation Program in Cardiovascular Sciences, Federal Fluminense University (UFF), Niterói-Rio de Janeiro (RJ) 24220-900, Brazil.
| | - Natália Borges
- Post Graduation Program in Cardiovascular Sciences, Federal Fluminense University (UFF), Niterói-Rio de Janeiro (RJ) 24220-900, Brazil.
| | - Livia Alvarenga
- Post Graduation Program in Medical Sciences, Federal Fluminense University (UFF), Niterói-Rio de Janeiro (RJ) 24220-900, Brazil.
| | - Marta Esgalhado
- Post Graduation Program in Cardiovascular Sciences, Federal Fluminense University (UFF), Niterói-Rio de Janeiro (RJ) 24220-900, Brazil.
| | - Ludmila Cardozo
- Post Graduation Program in Cardiovascular Sciences, Federal Fluminense University (UFF), Niterói-Rio de Janeiro (RJ) 24220-900, Brazil.
| | - Bengt Lindholm
- Division of Renal Medicine and Baxter Novum, Department of Clinical Science, Technology and Intervention, Karolinska Institutet, SE-171 77 Stockholm, Sweden.
| | - Peter Stenvinkel
- Division of Renal Medicine and Baxter Novum, Department of Clinical Science, Technology and Intervention, Karolinska Institutet, SE-171 77 Stockholm, Sweden.
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332
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Reciprocal Roles of Sleep and Diet in Cardiovascular Health: a Review of Recent Evidence and a Potential Mechanism. Curr Atheroscler Rep 2019; 21:11. [PMID: 30747307 DOI: 10.1007/s11883-019-0772-z] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
PURPOSE OF REVIEW This review investigates the potential bi-directional relation between sleep and diet in considering their contribution to cardiovascular health. We further explore the involvement of the gut microbiome in the relationships between poor sleep and dietary intakes and increased cardiovascular disease (CVD) risk. RECENT FINDINGS There is strong evidence that sleep restriction leads to unhealthy food choices and increased energy intake. The diet may impact sleep, as well. Epidemiological studies show that higher adherence to a Mediterranean dietary pattern predicts healthier sleep. One factor that could underlie these relationships is the gut microbiome. Although data are mixed, there is some evidence that sleep restriction can influence the composition of the gut microbiome in humans. Similarly, Mediterranean diets and other plant-rich diets are related to increased diversity of the microbiota. At present, few studies have investigated the influence of the microbiome on sleep; however, limited evidence from epidemiological and intervention studies suggest that the composition of the microbiome may relate to sleep quality. More research is needed to better understand the role of the microbiome in the multi-directional relationship between sleep, diet, and CVD. There is growing evidence of a bi-directional relationship between sleep and the diet, which could act in concert to influence CVD risk. Diets such as the Mediterranean diet, comprised of high intakes of fruits, vegetables, and other plant-based foods, may promote healthy sleep and beneficial gut microflora. The gut microbiome may then underlie the relation between diet, sleep, and CVD risk.
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333
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Metabolomics and Microbiomes as Potential Tools to Evaluate the Effects of the Mediterranean Diet. Nutrients 2019; 11:nu11010207. [PMID: 30669673 PMCID: PMC6356665 DOI: 10.3390/nu11010207] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 01/12/2019] [Accepted: 01/17/2019] [Indexed: 02/07/2023] Open
Abstract
The approach to studying diet–health relationships has progressively shifted from individual dietary components to overall dietary patterns that affect the interaction and balance of low-molecular-weight metabolites (metabolome) and host-enteric microbial ecology (microbiome). Even though the Mediterranean diet (MedDiet) has been recognized as a powerful strategy to improve health, the accurate assessment of exposure to the MedDiet has been a major challenge in epidemiological and clinical studies. Interestingly, while the effects of individual dietary components on the metabolome have been described, studies investigating metabolomic profiles in response to overall dietary patterns (including the MedDiet), although limited, have been gaining attention. Similarly, the beneficial effects of the MedDiet on cardiometabolic outcomes may be mediated through gut microbial changes. Accumulating evidence linking food ingestion and enteric microbiome alterations merits the evaluation of the microbiome-mediated effects of the MedDiet on metabolic pathways implicated in disease. In this narrative review, we aimed to summarize the current evidence from observational and clinical trials involving the MedDiet by (1) assessing changes in the metabolome and microbiome for the measurement of diet pattern adherence and (2) assessing health outcomes related to the MedDiet through alterations to human metabolomics and/or the microbiome.
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334
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Lerner A, O'Bryan T, Matthias T. Navigating the Gluten-Free Boom: The Dark Side of Gluten Free Diet. Front Pediatr 2019; 7:414. [PMID: 31681712 PMCID: PMC6803387 DOI: 10.3389/fped.2019.00414] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2019] [Accepted: 09/26/2019] [Indexed: 12/18/2022] Open
Abstract
In gluten dependent conditions the gluten free diet is the cornerstone of therapy, decreasing disease activity, improving health and quality of life and treating or preventing the associated complications. Gluten withdrawal implies strict and lifelong elimination not only of wheat, barley, rye, and wheat-contaminated oats, but also of numerous non-nutritional products where components of wheat are often added. Due to multiple reasons the diet is difficult to follow and the long-term adherence is decreased with time. The present review summarizes the dark side of gluten restriction where nutritional deficiencies, toxicity, morbidity, mortality, and mental health problems are reported. The aim being to increase awareness, avoid, detect and treat the side effects and to promote a healthier nutrition, for the patient's benefits.
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Affiliation(s)
| | - Thomas O'Bryan
- Gastroenterology, Clinical Practice and Institute of Functional Medicine, The National University of Health Sciences, San Diego, CA, United States
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335
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Hypoglycemic effect of Hypericum attenuatum Choisy extracts on type 2 diabetes by regulating glucolipid metabolism and modulating gut microbiota. J Funct Foods 2019. [DOI: 10.1016/j.jff.2018.11.031] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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336
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Dreher ML. Whole Fruits and Fruit Fiber Emerging Health Effects. Nutrients 2018; 10:E1833. [PMID: 30487459 PMCID: PMC6315720 DOI: 10.3390/nu10121833] [Citation(s) in RCA: 119] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 11/21/2018] [Accepted: 11/22/2018] [Indexed: 02/07/2023] Open
Abstract
Less than 10% of most Western populations consume adequate levels of whole fruits and dietary fiber with typical intake being about half of the recommended levels. Evidence of the beneficial health effects of consuming adequate levels of whole fruits has been steadily growing, especially regarding their bioactive fiber prebiotic effects and role in improved weight control, wellness and healthy aging. The primary aim of this narrative review article is to examine the increasing number of health benefits which are associated with the adequate intake of whole fruits, especially fruit fiber, throughout the human lifecycle. These potential health benefits include: protecting colonic gastrointestinal health (e.g., constipation, irritable bowel syndrome, inflammatory bowel diseases, and diverticular disease); promoting long-term weight management; reducing risk of cardiovascular disease, type 2 diabetes and metabolic syndrome; defending against colorectal and lung cancers; improving odds of successful aging; reducing the severity of asthma and chronic obstructive pulmonary disease; enhancing psychological well-being and lowering the risk of depression; contributing to higher bone mineral density in children and adults; reducing risk of seborrheic dermatitis; and helping to attenuate autism spectrum disorder severity. Low whole fruit intake represents a potentially more serious global population health threat than previously recognized, especially in light of the emerging research on whole fruit and fruit fiber health benefits.
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Affiliation(s)
- Mark L Dreher
- Nutrition Science Solutions, LLC, Wimberley, 78676 TX, USA.
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337
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Kristek A, Schär MY, Soycan G, Alsharif S, Kuhnle GGC, Walton G, Spencer JPE. The gut microbiota and cardiovascular health benefits: A focus on wholegrain oats. NUTR BULL 2018. [DOI: 10.1111/nbu.12354] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- A. Kristek
- Department of Food and Nutritional Sciences; University of Reading; Reading UK
| | - M. Y. Schär
- Department of Food and Nutritional Sciences; University of Reading; Reading UK
| | - G. Soycan
- Department of Food and Nutritional Sciences; University of Reading; Reading UK
| | - S. Alsharif
- Department of Food and Nutritional Sciences; University of Reading; Reading UK
| | - G. G. C. Kuhnle
- Department of Food and Nutritional Sciences; University of Reading; Reading UK
| | - G. Walton
- Department of Food and Nutritional Sciences; University of Reading; Reading UK
| | - J. P. E. Spencer
- Department of Food and Nutritional Sciences; University of Reading; Reading UK
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