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Hasan L, Seres DS. Navigating complex nutritional challenges after bariatric surgery: malnutrition, multiple nutrient deficiencies, and gastrointestinal dysfunction in pregnancy. Am J Clin Nutr 2024:S0002-9165(24)00651-8. [PMID: 39098707 DOI: 10.1016/j.ajcnut.2024.07.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Revised: 07/12/2024] [Accepted: 07/23/2024] [Indexed: 08/06/2024] Open
Abstract
Nutritional deficiencies and nonspecific gastrointestinal symptoms such as nausea, vomiting, and poor oral tolerance are commonly observed following bariatric surgery. When these symptoms persist, especially when accompanied by malnutrition and hypoalbuminemia, may indicate an underlying inflammatory process contributing to these conditions such as small intestine bacterial overgrowth (SIBO). This case study describes a 34-y-old pregnant woman with a history of bariatric surgery, who presented with generalized swelling, persistent nausea, bloating, steatorrhea, and was found to have severe malnutrition, 18 mo after biliopancreatic diversion with duodenal switch (BPS/DS). She was empirically treated for SIBO using systemic antibiotics and was started on parenteral nutrition to prevent further calorie deficit during pregnancy. This case underlines the complexity and challenges in diagnosing SIBO after bariatric surgery that includes the creation of Roux-en-Y anatomy, including BPS/DS, and the relationship between albumin, malnutrition, and the effect of systemic inflammation on the latter two.
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Affiliation(s)
- Leen Hasan
- Irving Medical Center Columbia University, NY, United States
| | - David S Seres
- Institute of Human Nutrition, Columbia University Irving Medical Center, NY, United States.
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Costa PCT, Duarte DB, Viana das Neves TAF, de Moraes RCS, Toscano LDLT, de Arruda Neta ADCP, Baccin Martins VJ, de Brito Alves JL. Assessment of Biochemical, Inflammatory Biomarkers and Ultra-Processed Food Consumption in Children with Small Intestinal Bacterial Overgrowth: A Cross-Sectional Study. Nutrients 2024; 16:2477. [PMID: 39125359 PMCID: PMC11314263 DOI: 10.3390/nu16152477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2024] [Revised: 07/25/2024] [Accepted: 07/25/2024] [Indexed: 08/12/2024] Open
Abstract
OBJECTIVE This study evaluated anthropometric, biochemical, and inflammatory biomarkers, as well as dietary intake in Brazilian children diagnosed with small intestinal bacterial overgrowth (SIBO) and compared them with their counterparts without SIBO. METHODS This was a cross-sectional study with 106 children aged 7 to 10 years. A glucose-hydrogen breath test was performed to diagnose small intestinal bacterial overgrowth (SIBO). Anthropometric and dietary characteristics were assessed. Blood samples were collected and serum biochemical parameters and cytokines were measured. RESULTS The occurrence of SIBO was 13.2%. Age, BMI, BMI/age WC, BFP, sex and biochemical markers were similar between SIBO-positive and SIBO-negative children (p > 0.05). High consumption of ultra-processed foods tended to be higher in SIBO-positive compared to SIBO-negative children (47.8 ± 8.2 vs. 42.6 ± 9.5, p = 0.06). Serum levels of IL-17 were higher in SIBO-positive than in SIBO-negative children [69.5 (5.4-125.7) vs. 53.4 (2.3-157.7), p = 0.03], while serum levels of IL-10 were lower in SIBO-positive than in SIBO-negative children [2.3 (0.6-7.2) vs. 5.7 (0.5-30.8), p = 0.04]. Finally, in a logistic regression adjusted for sex, BMI and age, consumption of ultra-processed foods (p = 0.03) and IL-6 levels (p = 0.003) were found to contribute to the occurrence of SIBO. CONCLUSION this study identified for the first time an occurrence of 13% of SIBO in children living in the northeastern region of Brazil and showed that consumption of ultra-processed foods and serum levels of IL-6 may influence the occurrence of the SIBO in the pediatrics population.
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Affiliation(s)
- Paulo César Trindade Costa
- Department of Nutrition, Health Sciences Center, Federal University of Paraiba, João Pessoa 58051-900, PB, Brazil; (P.C.T.C.); (D.B.D.); (T.A.F.V.d.N.); (R.C.S.d.M.); (L.d.L.T.T.); (A.d.C.P.d.A.N.)
| | - Davyson Barbosa Duarte
- Department of Nutrition, Health Sciences Center, Federal University of Paraiba, João Pessoa 58051-900, PB, Brazil; (P.C.T.C.); (D.B.D.); (T.A.F.V.d.N.); (R.C.S.d.M.); (L.d.L.T.T.); (A.d.C.P.d.A.N.)
| | - Thallyta Alanna Ferreira Viana das Neves
- Department of Nutrition, Health Sciences Center, Federal University of Paraiba, João Pessoa 58051-900, PB, Brazil; (P.C.T.C.); (D.B.D.); (T.A.F.V.d.N.); (R.C.S.d.M.); (L.d.L.T.T.); (A.d.C.P.d.A.N.)
| | - Rúbia Cartaxo Squizato de Moraes
- Department of Nutrition, Health Sciences Center, Federal University of Paraiba, João Pessoa 58051-900, PB, Brazil; (P.C.T.C.); (D.B.D.); (T.A.F.V.d.N.); (R.C.S.d.M.); (L.d.L.T.T.); (A.d.C.P.d.A.N.)
| | - Lydiane de Lima Tavares Toscano
- Department of Nutrition, Health Sciences Center, Federal University of Paraiba, João Pessoa 58051-900, PB, Brazil; (P.C.T.C.); (D.B.D.); (T.A.F.V.d.N.); (R.C.S.d.M.); (L.d.L.T.T.); (A.d.C.P.d.A.N.)
| | - Adélia da Costa Pereira de Arruda Neta
- Department of Nutrition, Health Sciences Center, Federal University of Paraiba, João Pessoa 58051-900, PB, Brazil; (P.C.T.C.); (D.B.D.); (T.A.F.V.d.N.); (R.C.S.d.M.); (L.d.L.T.T.); (A.d.C.P.d.A.N.)
| | | | - José Luiz de Brito Alves
- Department of Nutrition, Health Sciences Center, Federal University of Paraiba, João Pessoa 58051-900, PB, Brazil; (P.C.T.C.); (D.B.D.); (T.A.F.V.d.N.); (R.C.S.d.M.); (L.d.L.T.T.); (A.d.C.P.d.A.N.)
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Wielgosz-Grochowska JP, Domanski N, Drywień ME. Identification of SIBO Subtypes along with Nutritional Status and Diet as Key Elements of SIBO Therapy. Int J Mol Sci 2024; 25:7341. [PMID: 39000446 PMCID: PMC11242202 DOI: 10.3390/ijms25137341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Revised: 06/28/2024] [Accepted: 07/01/2024] [Indexed: 07/16/2024] Open
Abstract
Small intestinal bacterial overgrowth (SIBO) is a pathology of the small intestine and may predispose individuals to various nutritional deficiencies. Little is known about whether specific subtypes of SIBO, such as the hydrogen-dominant (H+), methane-dominant (M+), or hydrogen/methane-dominant (H+/M+), impact nutritional status and dietary intake in SIBO patients. The aim of this study was to investigate possible correlations between biochemical parameters, dietary nutrient intake, and distinct SIBO subtypes. This observational study included 67 patients who were newly diagnosed with SIBO. Biochemical parameters and diet were studied utilizing laboratory tests and food records, respectively. The H+/M+ group was associated with low serum vitamin D (p < 0.001), low serum ferritin (p = 0.001) and low fiber intake (p = 0.001). The M+ group was correlated with high serum folic acid (p = 0.002) and low intakes of fiber (p = 0.001) and lactose (p = 0.002). The H+ group was associated with low lactose intake (p = 0.027). These results suggest that the subtype of SIBO may have varying effects on dietary intake, leading to a range of biochemical deficiencies. Conversely, specific dietary patterns may predispose one to the development of a SIBO subtype. The assessment of nutritional status and diet, along with the diagnosis of SIBO subtypes, are believed to be key components of SIBO therapy.
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Affiliation(s)
| | - Nicole Domanski
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, BC V6T 1Z3, Canada;
| | - Małgorzata Ewa Drywień
- Department of Human Nutrition, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences, 02-776 Warsaw, Poland;
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4
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Romano L, Napolitano L, Crocetto F, Sciorio C, Sio MD, Miranda A, Romano M, Priadko K. Prostate and gut: Any relationship? A narrative review on the available evidence and putative mechanisms. Prostate 2024; 84:513-524. [PMID: 38353479 DOI: 10.1002/pros.24675] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 12/26/2023] [Accepted: 01/30/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND Gut microbiome is a community of microorganisms that lives in the human intestine and exerts various functions on the host, including metabolic, immunoregulatory, and control over cell proliferation. Gut microbiome alterations have been associated with various pathological conditions, such as diabetes mellitus, obesity, and cardiovascular diseases. Gut-prostate axis is explained by the association between gut microbiome quantitative and functional alterations along with increased intestinal epithelial permeability with prostatediseases. However, the pathophysiological mechanisms and clinical importance of this association are not completely clarified yet. METHODS We conducted a narrative review of the most relevant articles in the Medline (US National Library of Medicine, Bethesda, MD, USA), Scopus (Elsevier, Amsterdam, The Netherlands) and Web of Science Core Collection (Thomson Reuters, Toronto, ON, Canada) databases. No chronological restrictions were applied, and the most related papers published until December 2023 were included. RESULTS Gut microbiota (GM) and its metabolites are capable of modifying host androgen level, as well as prostate cancer (PCa) therapy response. Moreover, patients with inflammatory bowel disease have higher rates of prostatitis-like symptoms and a potential risk of developing PCa. CONCLUSIONS There is evidence that interventions on the GM and its metabolites have a high potential to serve as diagnostic and therapeutic tools for prostate diseases, including PCa.
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Affiliation(s)
- Lorenzo Romano
- Department of Neurosciences, Reproductive Sciences and Odontostomatology and Urology Unit, Federico II University, Naples, Italy
- Department of Woman, Child and General and Specialized Surgery, Unit of Urology, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Luigi Napolitano
- Department of Neurosciences, Reproductive Sciences and Odontostomatology and Urology Unit, Federico II University, Naples, Italy
| | - Felice Crocetto
- Department of Neurosciences, Reproductive Sciences and Odontostomatology and Urology Unit, Federico II University, Naples, Italy
| | | | - Marco De Sio
- Department of Woman, Child and General and Specialized Surgery, Unit of Urology, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Agnese Miranda
- Department of Precision Medicine and Hepatogastroenterology Unit, University of Campania "L. Vanvitelli", Naples, Italy
| | - Marco Romano
- Department of Precision Medicine and Hepatogastroenterology Unit, University of Campania "L. Vanvitelli", Naples, Italy
| | - Kateryna Priadko
- Department of Precision Medicine and Hepatogastroenterology Unit, University of Campania "L. Vanvitelli", Naples, Italy
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Redondo-Cuevas L, Belloch L, Martín-Carbonell V, Nicolás A, Alexandra I, Sanchis L, Ynfante M, Colmenares M, Mora M, Liebana AR, Antequera B, Grau F, Molés JR, Cuesta R, Díaz S, Sancho N, Tomás H, Gonzalvo J, Jaén M, Sánchez E, Garayoa A, Moreno N, Gallén A, Cortés-Castell E, Cortés-Rizo X. Do Herbal Supplements and Probiotics Complement Antibiotics and Diet in the Management of SIBO? A Randomized Clinical Trial. Nutrients 2024; 16:1083. [PMID: 38613116 PMCID: PMC11013329 DOI: 10.3390/nu16071083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 04/01/2024] [Accepted: 04/03/2024] [Indexed: 04/14/2024] Open
Abstract
Small intestinal bacterial overgrowth (SIBO) arises from dysbiosis in the small intestine, manifesting with abdominal symptoms. This study aims to assess the efficacy of combined antibiotic therapy, herbal supplements, probiotics, and dietary modifications in SIBO management. A total of 179 SIBO-diagnosed patients underwent clinical evaluation and breath testing. Patients were categorized into hydrogen (H2-SIBO) and methane (CH4-SIBO) groups. The control group received standard antibiotic therapy and a low-FODMAP diet, while the intervention group received additional herbal antibiotics, probiotics, and prebiotics. After treatment, both groups exhibited reduced gas levels, particularly in CH4-SIBO. Clinical remission rates were higher in the intervention group, especially in CH4-SIBO cases. Logistic regression analysis showed gas concentrations at diagnosis as significant predictors of treatment success. In conclusion, adjunctive herbal supplements and probiotics did not significantly impact gas levels, but showed potential for clinical improvement, especially in CH4-SIBO.
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Affiliation(s)
- Lucia Redondo-Cuevas
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Lucia Belloch
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Vanesa Martín-Carbonell
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
| | - Angela Nicolás
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Iulia Alexandra
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
| | - Laura Sanchis
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
| | - Marina Ynfante
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Michel Colmenares
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - María Mora
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Ana Reyes Liebana
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Beatriz Antequera
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Francisco Grau
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - José Ramón Molés
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
| | - Rubén Cuesta
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
| | - Samuel Díaz
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Noelia Sancho
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Héctor Tomás
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - José Gonzalvo
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
| | - Mercedes Jaén
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
| | - Eva Sánchez
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
| | - Ana Garayoa
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
| | - Nadia Moreno
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Ana Gallén
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
| | - Ernesto Cortés-Castell
- Department of Pharmacology, Pediatrics and Organic Chemistry, Miguel Hernández University of Elche, 03550 Elche, Spain;
| | - Xavier Cortés-Rizo
- Valencian Digestive Institute (IVADI), 46021 Valencia, Spain; (L.R.-C.); (L.B.); (M.Y.); (M.C.); (A.R.L.); (F.G.); (J.R.M.); (N.S.); (M.J.); (X.C.-R.)
- Digestive Section, Hospital de Sagunto Internal Medicine Service, 46520 Valencia, Spain; (I.A.)
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Yersin S, Vonaesch P. Small intestinal microbiota: from taxonomic composition to metabolism. Trends Microbiol 2024:S0966-842X(24)00056-8. [PMID: 38503579 DOI: 10.1016/j.tim.2024.02.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 02/27/2024] [Accepted: 02/28/2024] [Indexed: 03/21/2024]
Abstract
The small intestinal microbiota (SIM) is essential for gastrointestinal health, influencing digestion, immune modulation, and nutrient metabolism. Unlike the colonic microbiota, the SIM has been poorly characterized due to sampling challenges and ethical considerations. Current evidence suggests that the SIM consists of five core genera and additional segment-specific taxa. These bacteria closely interact with the human host, regulating nutrient absorption and metabolism. Recent work suggests the presence of two forms of small intestinal bacterial overgrowth, one dominated by oral bacteria (SIOBO) and a second dominated by coliform bacteria. Less invasive sampling techniques, omics approaches, and mechanistic studies will allow a more comprehensive understanding of the SIM, paving the way for interventions engineering the SIM towards better health.
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Affiliation(s)
- Simon Yersin
- Department of Fundamental Microbiology, Université de Lausanne, Lausanne, Switzerland
| | - Pascale Vonaesch
- Department of Fundamental Microbiology, Université de Lausanne, Lausanne, Switzerland.
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7
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Ferenc K, Sokal-Dembowska A, Helma K, Motyka E, Jarmakiewicz-Czaja S, Filip R. Modulation of the Gut Microbiota by Nutrition and Its Relationship to Epigenetics. Int J Mol Sci 2024; 25:1228. [PMID: 38279228 PMCID: PMC10816208 DOI: 10.3390/ijms25021228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 01/12/2024] [Accepted: 01/16/2024] [Indexed: 01/28/2024] Open
Abstract
The intestinal microbiota is a community of microorganisms inhabiting the human intestines, potentially influencing both physiological and pathophysiological processes in the human body. Existing evidence suggests that nutrients can influence the modulation of the gut microbiota. However, there is still limited evidence regarding the effects of vitamin and mineral supplementation on the human gut microbiota through epigenetic modification. It is plausible that maintaining an adequate dietary intake of vitamin D, iron, fibre, zinc and magnesium may have a beneficial effect on alleviating inflammation in the body, reducing oxidative stress, and improving the condition of the intestinal microbiota through various epigenetic mechanisms. Moreover, epigenetics involves alterations in the phenotype of a cell without changing its fundamental DNA sequence. It appears that the modulation of the microbiota by various nutrients may lead to epigenetic regulation. The correlations between microbiota and epigenetics are potentially interdependent. Therefore, the primary objective of this review is to identify the complex relationships between diet, gut microbiota, and epigenetic regulation. These interactions could play a crucial role in systemic health.
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Affiliation(s)
- Katarzyna Ferenc
- Institute of Medicine, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
| | - Aneta Sokal-Dembowska
- Institute of Health Sciences, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
| | - Kacper Helma
- Institute of Health Sciences, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
| | - Elżbieta Motyka
- Centre for Innovative Research in Medical and Natural Sciences, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
| | | | - Rafał Filip
- Institute of Medicine, Medical College of Rzeszow University, 35-959 Rzeszow, Poland
- Department of Gastroenterology with IBD Unit, Clinical Hospital No. 2, 35-301 Rzeszow, Poland
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8
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Yamaguchi M, Obayashi T, Kobayashi N, Izumi N, Nagai M, Nobata H, Asai A, Kamiya K, Sugiyama H, Kinashi H, Banno S, Ando M, Imaizumi T, Kubo Y, Katsuno T, Ishimoto T, Ito Y. Association between reduced left ventricular ejection fraction and peritoneal dialysis related peritonitis: a single center retrospective cohort study in Japan. Sci Rep 2023; 13:22697. [PMID: 38123633 PMCID: PMC10733284 DOI: 10.1038/s41598-023-49744-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Accepted: 12/11/2023] [Indexed: 12/23/2023] Open
Abstract
We present a single-center retrospective analysis of 228 Japanese patients with peritoneal dialysis, in which we examined whether reduced left ventricular ejection fraction (LVEF) is a risk factor for peritonitis development. Time-dependent multivariable-adjusted Cox proportional hazards models revealed that reduced LVEF (LVEF < 50% vs. preserved LVEF ≥ 50%, hazard ratio (HR) 2.10; 95% confidence interval (CI) 1.16-3.82) was associated with peritonitis. Qualitatively, similar associations with reduced LVEF (< 50%) were observed for enteric peritonitis (adjusted HR 7.68; 95% CI 2.51-23.5) but not for non-enteric peritonitis (adjusted HR 1.15; 95% CI 0.54-2.44). Reduced LVEF is associated with a significantly higher risk of subsequent peritonitis, particularly enteric peritonitis. These results indicate that patients with reduced LVEF may be at risk of enteric peritonitis from bowel sources caused by intestinal involvement due to cardiac dysfunction.
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Affiliation(s)
- Makoto Yamaguchi
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Takaaki Obayashi
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Naoto Kobayashi
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Naoki Izumi
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Masaaki Nagai
- Department of Nephrology, Narita Memorial Hospital, Toyohashi, Japan
| | - Hironobu Nobata
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Akimasa Asai
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Keisuke Kamiya
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Hirokazu Sugiyama
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Hiroshi Kinashi
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Shogo Banno
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Masahiko Ando
- Data Coordinating Center, Department of Advanced Medicine, Nagoya University Hospital, Nagoya, Japan
| | - Takahiro Imaizumi
- Data Coordinating Center, Department of Advanced Medicine, Nagoya University Hospital, Nagoya, Japan
| | - Yoko Kubo
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takayuki Katsuno
- Department of Nephrology and Rheumatology, Aichi Medical University Medical Center, Okazaki, Aichi, Japan
| | - Takuji Ishimoto
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan
| | - Yasuhiko Ito
- Department of Nephrology and Rheumatology, Aichi Medical University, Nagakute, Japan.
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Simón E, Molero-Luis M, Fueyo-Díaz R, Costas-Batlle C, Crespo-Escobar P, Montoro-Huguet MA. The Gluten-Free Diet for Celiac Disease: Critical Insights to Better Understand Clinical Outcomes. Nutrients 2023; 15:4013. [PMID: 37764795 PMCID: PMC10537989 DOI: 10.3390/nu15184013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 09/10/2023] [Accepted: 09/15/2023] [Indexed: 09/29/2023] Open
Abstract
The gluten-free diet (GFD) remains a complex paradigm in managing celiac disease (CeD) in children and adults, and there are many reasons why GFD adherence should be strict to improve outcomes. However, this is a challenging task for patients, since they need to have access to quality healthcare resources that facilitate optimal GFD adherence. Understanding the strengths and weaknesses of the GFD, tackling coexisting nutritional deficiencies, and dealing with complex situations, such as seronegative CeD or non-responsive CeD, all require the involvement of a multidisciplinary team. The short- and long-term follow-up of CeD patients should preferably be performed by a combined Gastroenterology and Nutrition service with well-defined quality standards and the multidisciplinary involvement of physicians, nurses, dietitians, and psychologists. Nutritional advice and counseling by an experienced dietitian can reduce the costs associated with long-term follow-up of CeD patients. Likewise, psychological interventions may be essential in specific scenarios where implementing and sustaining a lifelong GFD can cause a significant psychological burden for patients. This manuscript aims to provide guidelines to improve clinical practice in the follow-up and monitoring of CeD patients and provide information on the nutritional risks of an ill-advised GFD. Clinicians, biochemists, food technologists, dietitians, and psychologists with a global view of the disease have been involved in its writing.
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Affiliation(s)
- Edurne Simón
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain
| | - Marta Molero-Luis
- Laboratory of Gastroenterology and Trace Elements, Department of Laboratory Medicine, Hospital Universitario La Paz, 28046 Madrid, Spain;
| | - Ricardo Fueyo-Díaz
- PROSAM Research Group (S69-23R), Department of Psychology and Sociology, Universidad de Zaragoza, 50009 Zaragoza, Spain;
| | - Cristian Costas-Batlle
- Department of Nutrition and Dietetics, Bradford Teaching Hospitals NHS Foundation Trust, Bradford BD9 6DA, UK;
| | - Paula Crespo-Escobar
- ADViSE Research Group, Department of Health Science, European University Miguel de Cervantes, 47012 Valladolid, Spain;
- Department of Nutrition and Obesity, Hospital Recoletas Campo Grande, 47007 Valladolid, Spain
| | - Miguel A. Montoro-Huguet
- Gastroenterology, Hepatology and Nutrition Unit, University Hospital San Jorge, 22004 Huesca, Spain
- Department of Medicine, Faculty of Health and Sport Sciences, University of Zaragoza, 22002 Huesca, Spain
- Aragon Health Research Institute (IIS Aragon), 50009 Zaragoza, Spain
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Talman L, Safarpour D. An Overview of Gastrointestinal Dysfunction in Parkinsonian Syndromes. Semin Neurol 2023; 43:583-597. [PMID: 37703887 DOI: 10.1055/s-0043-1771461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/15/2023]
Abstract
Gastrointestinal (GI) dysfunction is a common nonmotor symptom in Parkinson's disease (PD) as well as other parkinsonian syndromes and may precede the onset of motor symptoms by decades. Involvement of all segments of the GI tract can lead to altered responses to medications and worsened quality of life for patients. While some GI symptoms occur in isolation, others overlap. Therefore, understanding the changes in different segments of the GI tract and how they relate to altered responses to PD treatment can guide both diagnostic and pharmacological interventions. Gut microbiota plays a critical role in immune activity and modulation of the enteric and central nervous systems. Understanding this bidirectional relationship helps to elucidate the pathogenesis of neurodegeneration. This review will describe the current understanding of how GI dysfunction develops in parkinsonian syndromes, common symptoms in PD and related disorders, and available treatments.
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Affiliation(s)
- Lauren Talman
- Department of Neurology School of Medicine, Oregon Health & Science University, Portland, Oregon
| | - Delaram Safarpour
- Department of Neurology School of Medicine, Oregon Health & Science University, Portland, Oregon
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Bicknell B, Liebert A, Borody T, Herkes G, McLachlan C, Kiat H. Neurodegenerative and Neurodevelopmental Diseases and the Gut-Brain Axis: The Potential of Therapeutic Targeting of the Microbiome. Int J Mol Sci 2023; 24:ijms24119577. [PMID: 37298527 DOI: 10.3390/ijms24119577] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 04/28/2023] [Accepted: 05/23/2023] [Indexed: 06/12/2023] Open
Abstract
The human gut microbiome contains the largest number of bacteria in the body and has the potential to greatly influence metabolism, not only locally but also systemically. There is an established link between a healthy, balanced, and diverse microbiome and overall health. When the gut microbiome becomes unbalanced (dysbiosis) through dietary changes, medication use, lifestyle choices, environmental factors, and ageing, this has a profound effect on our health and is linked to many diseases, including lifestyle diseases, metabolic diseases, inflammatory diseases, and neurological diseases. While this link in humans is largely an association of dysbiosis with disease, in animal models, a causative link can be demonstrated. The link between the gut and the brain is particularly important in maintaining brain health, with a strong association between dysbiosis in the gut and neurodegenerative and neurodevelopmental diseases. This link suggests not only that the gut microbiota composition can be used to make an early diagnosis of neurodegenerative and neurodevelopmental diseases but also that modifying the gut microbiome to influence the microbiome-gut-brain axis might present a therapeutic target for diseases that have proved intractable, with the aim of altering the trajectory of neurodegenerative and neurodevelopmental diseases such as Alzheimer's disease, Parkinson's disease, multiple sclerosis, autism spectrum disorder, and attention-deficit hyperactivity disorder, among others. There is also a microbiome-gut-brain link to other potentially reversible neurological diseases, such as migraine, post-operative cognitive dysfunction, and long COVID, which might be considered models of therapy for neurodegenerative disease. The role of traditional methods in altering the microbiome, as well as newer, more novel treatments such as faecal microbiome transplants and photobiomodulation, are discussed.
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Affiliation(s)
- Brian Bicknell
- NICM Health Research Institute, University of Western Sydney, Westmead, NSW 2145, Australia
| | - Ann Liebert
- NICM Health Research Institute, University of Western Sydney, Westmead, NSW 2145, Australia
- Faculty of Medicine and Health, University of Sydney, Camperdown, NSW 2006, Australia
- Department of Governance and Research, Sydney Adventist Hospital, Wahroonga, NSW 2076, Australia
| | - Thomas Borody
- Centre for Digestive Diseases, Five Dock, NSW 2046, Australia
| | - Geoffrey Herkes
- Department of Governance and Research, Sydney Adventist Hospital, Wahroonga, NSW 2076, Australia
| | - Craig McLachlan
- Centre for Healthy Futures, Torrens University Australia, Ultimo, NSW 2007, Australia
| | - Hosen Kiat
- NICM Health Research Institute, University of Western Sydney, Westmead, NSW 2145, Australia
- Centre for Healthy Futures, Torrens University Australia, Ultimo, NSW 2007, Australia
- Macquarie Medical School, Macquarie University, Macquarie Park, NSW 2109, Australia
- ANU College of Health and Medicine, Australian National University, Canberra, ACT 2601, Australia
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12
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Banaszak M, Górna I, Woźniak D, Przysławski J, Drzymała-Czyż S. Association between Gut Dysbiosis and the Occurrence of SIBO, LIBO, SIFO and IMO. Microorganisms 2023; 11:573. [PMID: 36985147 PMCID: PMC10052891 DOI: 10.3390/microorganisms11030573] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 02/21/2023] [Accepted: 02/22/2023] [Indexed: 03/03/2023] Open
Abstract
Gut microbiota is the aggregate of all microorganisms in the human digestive system. There are 1014 CFU/mL of such microorganisms in the human body, including bacteria, viruses, fungi, archaea and protozoa. The Firmicutes and Bacteroidetes bacteria phyla comprise 90% of the human gut microbiota. The microbiota support the healthy functioning of the human body by helping with digestion (mainly via short-chain fatty acids and amino acids) and producing short-chain fatty acids. In addition, it exhibits many physiological functions, such as forming the intestinal epithelium, intestinal integrity maintenance, the production of vitamins, and protection against pathogens. An altered composition or the number of microorganisms, known as dysbiosis, disrupts the body's homeostasis and can lead to the development of inflammatory bowel disease, irritable bowel syndrome, and metabolic diseases such as diabetes, obesity and allergies. Several types of disruptions to the gut microbiota have been identified: SIBO (Small Intestinal Bacterial Overgrowth), LIBO (Large Intestinal Bacterial Overgrowth), SIFO (Small Intestinal Fungal Overgrowth), and IMO (Intestinal Methanogen Overgrowth). General gastrointestinal problems such as abdominal pain, bloating, gas, diarrhoea and constipation are the main symptoms of dysbiosis. They lead to malabsorption, nutrient deficiencies, anaemia and hypoproteinaemia. Increased lipopolysaccharide (LPS) permeability, stimulating the inflammatory response and resulting in chronic inflammation, has been identified as the leading cause of microbial overgrowth in the gut. The subject literature is extensive but of limited quality. Despite the recent interest in the gut microbiome and its disorders, more clinical research is needed to determine the pathophysiology, effective treatments, and prevention of small and large intestinal microbiota overgrowth. This review was designed to provide an overview of the available literature on intestinal microbial dysbiosis (SIBO, LIBO, SIFO and IMO) and to determine whether it represents a real threat to human health.
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Affiliation(s)
- Michalina Banaszak
- Department of Bromatology, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland
- Poznan University of Medical Sciences Doctoral School, Poznan University of Medical Sciences, Bukowska 70, 60-812 Poznan, Poland
| | - Ilona Górna
- Department of Bromatology, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland
| | - Dagmara Woźniak
- Department of Bromatology, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland
- Poznan University of Medical Sciences Doctoral School, Poznan University of Medical Sciences, Bukowska 70, 60-812 Poznan, Poland
| | - Juliusz Przysławski
- Department of Bromatology, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland
| | - Sławomira Drzymała-Czyż
- Department of Bromatology, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznan, Poland
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