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Dolatkhah N, Jafari A, Eslamian F, Toopchizadeh V, Saleh P, Hashemian M. Saccharomyces boulardii improves clinical and paraclinical indices in overweight/obese knee osteoarthritis patients: a randomized triple-blind placebo-controlled trial. Eur J Nutr 2024:10.1007/s00394-024-03428-5. [PMID: 38761281 DOI: 10.1007/s00394-024-03428-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 05/08/2024] [Indexed: 05/20/2024]
Abstract
PURPOSE This study aimed to determine the effect of the probiotic Saccharomyces boulardii (S. boulardii) in patients with knee osteoarthritis (KOA). METHODS In this study, 70 patients with KOA were recruited via outpatient clinics between 2020 and 2021 and randomly assigned to receive probiotics or placebo supplements for 12 weeks. The primary outcome was a change in pain intensity according to the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain score. RESULTS Sixty-three patients completed the trial. A linear mixed analysis of covariance (ANCOVA) model analysis showed that probiotic was better than placebo in decreasing the pain intensity measured by visual analogue scale (VAS) [-2.11 (-2.59, -1.62) in probiotic group and -0.90 (-1.32, -0.48) in placebo group, p = 0.002] and WOMAC pain score [-3.57 (-4.66, -2.49) in probiotic group and -1.43 (-2.33, -0.53) in placebo group, p < 0.001]. The daily intake of acetaminophen for pain management significantly decreased in the probiotic group [-267.18 (-400.47, -133.89) mg, p < 0.001] that was significantly better than placebo (p = 0.006). Probiotic significantly decreased the serum levels of high-sensitivity C-reactive protein (hs-CRP) inflammatory index [-2.72 (-3.24, -2.20) µg/ml] and malondialdehyde (MDA) oxidative stress index [-1.61 (-2.11, -1.11) nmol/ml] compared to the placebo (p = 0.002 and p < 0.001, respectively). Probiotic was better than placebo in increasing the scores of role disorder due to physical health (p = 0.023), pain (p = 0.048) and physical health (p = 0.031). CONCLUSION Probiotic S. boulardii supplementation in patients with KOA significantly improved pain intensity, some dimensions of QoL, and inflammatory and oxidative stress biomarkers with no severe side effects. TRIAL REGISTRY Registered on the Iranian clinical trial website ( http://www.irct.ir : IRCT20161022030424N4) on 2019-09-02.
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Affiliation(s)
- Neda Dolatkhah
- Physical Medicine and Rehabilitation Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Alireza Jafari
- Department pf Physical Medicine and Rehabilitation, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fariba Eslamian
- Physical Medicine and Rehabilitation Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Vahideh Toopchizadeh
- Physical Medicine and Rehabilitation Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parviz Saleh
- Kidney Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maryam Hashemian
- Department of Biology, School of Arts and Sciences, Utica University, Utica, NY, USA
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Shvets Y, Khranovska N, Senchylo N, Ostapchenko D, Tymoshenko I, Onysenko S, Kobyliak N, Falalyeyeva T. Microbiota substances modulate dendritic cells activity: A critical view. Heliyon 2024; 10:e27125. [PMID: 38444507 PMCID: PMC10912702 DOI: 10.1016/j.heliyon.2024.e27125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 02/23/2024] [Accepted: 02/23/2024] [Indexed: 03/07/2024] Open
Abstract
Contemporary research in the field of microbiota shows that commensal bacteria influence physiological activity of different organs and systems of a human organism, such as brain, lungs, immune and metabolic systems. This influence is realized by various processes. One of them is trough modulation of immune mechanisms. Interactions between microbiota and the human immune system are known to be complex and ambiguous. Dendritic cells (DCs) are unique cells, which initiate the development and polarization of adaptive immune response. These cells also interconnect native and specific immune reactivity. A large set of biochemical signals from microbiota in the form of different microbiota associated molecular patterns (MAMPs) and bacterial metabolites that act locally and distantly in the human organism. As a result, commensal bacteria influence the maturity and activity of dendritic cells and affect the overall immune reactivity of the human organism. It then determines the response to pathogenic microorganisms, inflammation, associated with different pathological conditions and even affects the effectiveness of vaccination.
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Affiliation(s)
- Yuliia Shvets
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
| | - Natalia Khranovska
- National Cancer Institute of Ukraine, 33/43 Yuliia Zdanovska Str., Kyiv, Ukraine
| | - Natalia Senchylo
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
| | - Danylo Ostapchenko
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
| | - Iryna Tymoshenko
- Bogomolets National Medical University, 13 Shevchenka Blvd., Kyiv, Ukraine
| | - Svitlana Onysenko
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
| | - Nazarii Kobyliak
- Bogomolets National Medical University, 13 Shevchenka Blvd., Kyiv, Ukraine
- Medical Laboratory CSD, 22b Zhmerynska Str., Kyiv, Ukraine
| | - Tetyana Falalyeyeva
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
- Medical Laboratory CSD, 22b Zhmerynska Str., Kyiv, Ukraine
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Savytska M, Kyriienko D, Zaychenko G, Ostapchenko D, Falalyeyeva T, Kobyliak N. Probiotic co-supplementation with absorbent smectite for pancreatic beta-cell function in type 2 diabetes: a secondary-data analysis of a randomized double-blind controlled trials. Front Endocrinol (Lausanne) 2024; 15:1276642. [PMID: 38405158 PMCID: PMC10890794 DOI: 10.3389/fendo.2024.1276642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 01/18/2024] [Indexed: 02/27/2024] Open
Abstract
Introduction There is growing evidence from animal and clinical studies suggesting probiotics can positively affect type 2 diabetes (T2D). In a previous randomized clinical study, we found that administering a live multistrain probiotic and absorbent smectite once a day for eight weeks to patients with T2D could reduce chronic systemic inflammatory state, insulin resistance, waist circumference and improve the glycemic profile. However, there is a lack of evidence supporting the efficacy of probiotic co-supplementation with absorbent smectite on pancreatic β-cell function in T2D. Aim This secondary analysis aimed to assess the effectiveness of an alive multistrain probiotic co-supplementation with absorbent smectite vs placebo on β-cell function in T2D patients. Material and methods We performed a secondary analysis on a previously published randomized controlled trial (NCT04293731, NCT03614039) involving 46 patients with T2D. The main inclusion criteria were the presence of β-cell dysfunction (%B<60%) and insulin therapy alone or combined with oral anti-diabetic drugs. The primary outcome was assessing β-cell function as change C-peptide and %B. Results We observed only a tendency for improving β-cell function (44.22 ± 12.80 vs 55.69 ± 25.75; р=0.094). The effectiveness of the therapy probiotic-smectite group was confirmed by fasting glycemia decreased by 14% (p=0.019), HbA1c - 5% (p=0.007), HOMA-2 - 17% (p=0.003) and increase of insulin sensitivity by 23% (p=0.005). Analysis of the cytokine profile showed that statistical differences after treatment were in the concentration of both pro-inflammatory cytokines: IL-1β (22.83 ± 9.04 vs 19.03 ± 5.57; p=0.045) and TNF-α (31.25 ± 11.32 vs 26.23 ± 10.13; p=0.041). Conclusion Adding a live multistrain probiotic and absorbent smectite supplement slightly improved β-cell function and reduced glycemic-related parameters in patients with T2D. This suggests that adjusting the gut microbiota could be a promising treatment for diabetes and warrants further investigation through more extensive studies.
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Affiliation(s)
- Maryana Savytska
- Normal Physiology Department, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | | | - Ganna Zaychenko
- Pharmacology Department, Bogomolets National Medical University, Kyiv, Ukraine
| | - Danylo Ostapchenko
- Educational-Scientific Center “Institute of Biology and Medicine” Taras Shevchenko National University of Kyiv, Kyiv, Ukraine
| | - Tetyana Falalyeyeva
- Educational-Scientific Center “Institute of Biology and Medicine” Taras Shevchenko National University of Kyiv, Kyiv, Ukraine
- Medical Laboratory CSD, Kyiv, Ukraine
| | - Nazarii Kobyliak
- Medical Laboratory CSD, Kyiv, Ukraine
- Endocrinology Department, Bogomolets National Medical University, Kyiv, Ukraine
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Savytska M, Kyriienko D, Komisarenko I, Kovalchuk O, Falalyeyeva T, Kobyliak N. Probiotic for Pancreatic β-Cell Function in Type 2 Diabetes: A Randomized, Double-Blinded, Placebo-Controlled Clinical Trial. Diabetes Ther 2023; 14:1915-1931. [PMID: 37713103 PMCID: PMC10570251 DOI: 10.1007/s13300-023-01474-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 09/01/2023] [Indexed: 09/16/2023] Open
Abstract
INTRODUCTION Many clinical studies have proved the effectiveness of probiotics in metabolic disorders associated with insulin resistance. However, the impact of probiotic therapy on pancreatic β-cell function is ambiguous. The influence of probiotic supplementation vs. placebo on β-cell function in people with type 2 diabetes (T2D) was assessed in a double-blind, single-center, randomized, placebo-controlled trial (RCT). METHODS Sixty-eight patients with T2D were selected for participation in the RCT. Patients were randomly allocated to consumption of live multistrain probiotics or a placebo for 8 weeks, administered as a sachet formulation in double-blind treatment. The primary main outcome was the assessment of β-cell function as change in C-peptide and HOMA-β (homeostasis model assessment-estimated β-cell function), which was calculated using the HOMA2 calculator (Diabetes Trials Unit, University of Oxford). Secondary outcomes were the changes in glycemic control-related parameters, anthropomorphic variables, and cytokines levels. Analysis of covariance was used to assess the difference between groups. RESULTS Supplementation with live multiprobiotic was associated with slight significant improvement of β-cell function (HOMA-β increased from 32.48 ± 13.12 to 45.71 ± 25.18; p = 0.003) and reduction of fasting glucose level (13.03 ± 3.46 vs 10.66 ± 2.63 mmol/L and 234.63 ± 62.36 vs 192.07 ± 47.46 mg/dL; p < 0.001) and HbA1c (8.86 ± 1.28 vs 8.48 ± 1.22; p = 0.043) as compared to placebo. Probiotic therapy significantly affects chronic systemic inflammation in people with T2D by reducing pro-inflammatory cytokine levels. CONCLUSIONS Probiotic therapies modestly improved β-cell function in patients with T2D. Modulating the gut microbiota represents a new diabetes treatment and should be tested in more extensive studies. TRIAL REGISTRATION NCT05765292.
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Affiliation(s)
- Maryana Savytska
- Normal Physiology Department, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | | | - Iuliia Komisarenko
- Endocrinology Department, Bogomolets National Medical University, Kyiv, Ukraine
| | | | - Tetyana Falalyeyeva
- Taras Shevchenko National University of Kyiv, Kyiv, Ukraine
- Medical Laboratory CSD, Kyiv, Ukraine
| | - Nazarii Kobyliak
- Endocrinology Department, Bogomolets National Medical University, Kyiv, Ukraine.
- Medical Laboratory CSD, Kyiv, Ukraine.
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Terkawi MA, Ebata T, Yokota S, Takahashi D, Endo T, Matsumae G, Shimizu T, Kadoya K, Iwasaki N. Low-Grade Inflammation in the Pathogenesis of Osteoarthritis: Cellular and Molecular Mechanisms and Strategies for Future Therapeutic Intervention. Biomedicines 2022; 10:biomedicines10051109. [PMID: 35625846 PMCID: PMC9139060 DOI: 10.3390/biomedicines10051109] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 05/06/2022] [Accepted: 05/08/2022] [Indexed: 01/15/2023] Open
Abstract
Osteoarthritis (OA) is a musculoskeletal disease characterized by cartilage degeneration and stiffness, with chronic pain in the affected joint. It has been proposed that OA progression is associated with the development of low-grade inflammation (LGI) in the joint. In support of this principle, LGI is now recognized as the major contributor to the pathogenesis of obesity, aging, and metabolic syndromes, which have been documented as among the most significant risk factors for developing OA. These discoveries have led to a new definition of the disease, and OA has recently been recognized as a low-grade inflammatory disease of the joint. Damage-associated molecular patterns (DAMPs)/alarmin molecules, the major cellular components that facilitate the interplay between cells in the cartilage and synovium, activate various molecular pathways involved in the initiation and maintenance of LGI in the joint, which, in turn, drives OA progression. A better understanding of the pathological mechanisms initiated by LGI in the joint represents a decisive step toward discovering therapeutic strategies for the treatment of OA. Recent findings and discoveries regarding the involvement of LGI mediated by DAMPs in OA pathogenesis are discussed. Modulating communication between cells in the joint to decrease inflammation represents an attractive approach for the treatment of OA.
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Improving the Gut Microbiota with Probiotics and Faecal Microbiota Transplantation. JOURNAL OF PURE AND APPLIED MICROBIOLOGY 2021. [DOI: 10.22207/jpam.15.3.53] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Probiotics are “live strains of strictly selected microorganisms which, when administered in adequate amounts, confer a health benefit on the host”. After birth, our intestine is colonized by microbes like Escherichia coli, Clostridium spp., Streptococcus spp., Lactobacillus spp., Bacteroides spp., and Bifidobacterium spp. Our intestine is an extremely complex living system that participates in the protection of host through a strong defence against external aggregations. The microbial ecosystem of the intestine includes many native species of Bacteroides and Firmicutes that permanently colonize the gastrointestinal tract. The composition of flora changes over time depending upon diet and medical emergencies which leads to the diseased condition. Probiotics exert their mode of action by altering the local environment of the gut by competing with the pathogens, bacteriocins production, H2O2 production etc. Obesity is one of the major health problems and is considered as the most prevalent form of inappropriate nutrition. Probiotics like Lactobacillus Sp., Bifidobacterium Sp., Streptococcus Sp. are successfully used in the treatment of obesity proved in clinical trials. Faecal microbiota transplant (FMT), also known as a stool transplant, is the process of transplantation of Faecal bacteria from a healthy donor into a recipient’s gut to restore normal flora in the recipient. The therapeutic principle on which FMT works is microbes and their functions and metabolites produced by them which are used to treat a variety of diseases. The present review focuses on the role of gastrointestinal microbiome, probiotic selection criteria, their applications and FMT to treat diseases.
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Celebioglu HU, Erden Y, Ozel HB. In vitro cytotoxic effects of lactobacilli grown with lime honey on human breast and colon cancer cells. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2021.101020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Moldovan DC, Ismaiel A, Fagoonee S, Pellicano R, Abenavoli L, Dumitrascu DL. Gut microbiota and cardiovascular diseases axis: a review. Minerva Med 2021; 113:189-199. [PMID: 33969961 DOI: 10.23736/s0026-4806.21.07527-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Gut microbiota, a term that includes microorganisms present in the gastrointestinal tract, has become very attractive lately due to its propensity to act as a virtual organ with endocrine functions, generating various bio-active metabolites, while playing an important role in human health and diseases, including cardiovascular diseases (CVDs). Focusing on the latter field, gastrointestinal dysbiosis, that is the imbalance in the gut microbiota composition, has been linked to various pathologies such as hypertension, atherosclerosis, myocardial infarction and heart failure. Several pathways were demonstrated to play a role in the complex and intertwined association between the gut microbiota and host, including metabolic endotoxemia, alteration of pattern recognition receptors and short-chain fatty acids, uremic toxins, bile acids and trimethylamine-N-oxide levels, leading to CVDs. Understanding these pathways can allow to identifying metabolites that could be useful predictors for detecting incipient CVDs stages and potential therapeutic targets. In this review, we summarize the pathways associating the gut microbiota with CVDs.
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Affiliation(s)
- Dora C Moldovan
- Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.,Department of Internal Medicine, Regional Institute of Gastroenterology and Hepatology O. Fodor, Cluj-Napoca, Romania
| | - Abdulrahman Ismaiel
- Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania - .,2nd Department of Internal Medicine, Cluj-Napoca, Romania
| | - Sharmila Fagoonee
- Institute of Biostructure and Bioimaging, National Research Council, Molecular Biotechnology Center, Turin, Italy
| | - Rinaldo Pellicano
- Unit of Gastroenterology, Molinette-SGAS Hospital, Città della Salute e della Scienza, Turin, Italy
| | - Ludovico Abenavoli
- Department of Health Sciences, University Magna Graecia, Catanzaro, Italy
| | - Dan L Dumitrascu
- Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.,2nd Department of Internal Medicine, Cluj-Napoca, Romania
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BAHMAN Y, MARYAM M, AISA B, FALALYEYEVA T, KOBYLIAK N, MAJID E. Immunomodulatory role of Faecalibacterium prausnitzii in obesity and metabolic disorders. MINERVA BIOTECHNOLOGY AND BIOMOLECULAR RESEARCH 2021. [DOI: 10.23736/s2724-542x.21.02759-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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10
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Arora V, Singh G, O-Sullivan I, Ma K, Natarajan Anbazhagan A, Votta-Velis EG, Bruce B, Richard R, van Wijnen AJ, Im HJ. Gut-microbiota modulation: The impact of thegut-microbiotaon osteoarthritis. Gene 2021; 785:145619. [PMID: 33781857 DOI: 10.1016/j.gene.2021.145619] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 02/11/2021] [Accepted: 03/23/2021] [Indexed: 02/08/2023]
Abstract
Osteoarthritis (OA) is one of the most common medical conditions affecting > 300 million people globally which represents the formidable public health challenge. Despite its clinical and financial ramifications, there are currently no approved disease modifying OA drugs available and symptom palliation is the only alternative. Currently, the amount of data on the human intestinal microbiome is growing at a high rate, both in health and in various pathological conditions. With an increase in the amount of the accumulated data, there is an expanded understanding that the microbiome provides compelling evidence of a link between thegut microbiomeand development ofOA. The microbiota management tools of probiotics and/or prebiotics or symbiotic have been developed and indeed, commercialized over the past few decades with the expressed purpose of altering the microbiota within the gastrointestinal tract which could be a potentially novel intervention to tackle or prevent OA. However, the mechanisms how intestinal microbiota affects the OA pathogenesis are still not clear and further research targeting specific gut microbiota or its metabolites is still needed to advance OA treatment strategies from symptomatic management to individualized interventions of OA pathogenesis. This article provides an overview of the various preclinical and clinical studies using probiotics and prebiotics as plausible therapeutic options that can restore the gastrointestinal microbiota and its impact on the OA pathogenesis. May be in the near future the targeted alterations of gut microbiota may pave the way for developing new interventions to prevent and treat OA.
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Affiliation(s)
- Vipin Arora
- Department of Neural and Pain Sciences, School of Dentistry, University of Maryland, Baltimore, MD 21201, USA
| | - Gurjit Singh
- Departments of Bioengineering, the University of Illinois at Chicago, Chicago, IL, USA
| | - InSug O-Sullivan
- Departments of Medicine, the University of Illinois at Chicago, Chicago, IL, USA
| | - Kaige Ma
- Departments of Bioengineering, the University of Illinois at Chicago, Chicago, IL, USA
| | | | - E Gina Votta-Velis
- Departments of Anesthesiology, the University of Illinois at Chicago, Chicago, IL, USA; Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Benjamin Bruce
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Ripper Richard
- Departments of Anesthesiology, the University of Illinois at Chicago, Chicago, IL, USA
| | | | - Hee-Jeong Im
- Departments of Bioengineering, the University of Illinois at Chicago, Chicago, IL, USA; Jesse Brown Veterans Affairs Medical Center (JBVAMC) at Chicago, IL, USA.
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Bonetto S, Gruden G, Beccuti G, Ferro A, Saracco GM, Pellicano R. Management of Dyspepsia and Gastroparesis in Patients with Diabetes. A Clinical Point of View in the Year 2021. J Clin Med 2021; 10:jcm10061313. [PMID: 33806716 PMCID: PMC8004823 DOI: 10.3390/jcm10061313] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/12/2021] [Accepted: 03/20/2021] [Indexed: 12/12/2022] Open
Abstract
Diabetes mellitus is a widespread disease, and represents an important public health burden worldwide. Together with cardiovascular, renal and neurological complications, many patients with diabetes present with gastrointestinal symptoms, which configure the so-called diabetic enteropathy. In this review, we will focus on upper gastrointestinal symptoms in patients with diabetes, with particular attention to dyspepsia and diabetic gastroparesis (DG). These two clinical entities share similar pathogenetic mechanisms, which include autonomic neuropathy, alterations in enteric nervous system and histological abnormalities, such as interstitial cells of Cajal depletion. Moreover, the differential diagnosis may be challenging because of overlapping clinical features. Delayed gastric emptying should be documented to differentiate between DG and dyspepsia and it can be assessed through radioactive or non-radioactive methods. The clinical management of dyspepsia includes a wide range of different approaches, above all Helicobacter pylori test and treat. As regards DG treatment, a central role is played by dietary modification and glucose control and the first-line pharmacological therapy is represented by the use of prokinetics. A minority of patients with DG refractory to medical treatment may require more invasive therapeutic approaches, including supplemental nutrition, gastric electric stimulation, pyloromyotomy and gastrectomy.
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Affiliation(s)
- Silvia Bonetto
- Unit of Gastroenterology, Molinette Hospital, 10126 Turin, Italy; (G.M.S.); (R.P.)
- Correspondence:
| | - Gabriella Gruden
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (G.G.); (G.B.); (A.F.)
| | - Guglielmo Beccuti
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (G.G.); (G.B.); (A.F.)
| | - Arianna Ferro
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (G.G.); (G.B.); (A.F.)
| | - Giorgio Maria Saracco
- Unit of Gastroenterology, Molinette Hospital, 10126 Turin, Italy; (G.M.S.); (R.P.)
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (G.G.); (G.B.); (A.F.)
| | - Rinaldo Pellicano
- Unit of Gastroenterology, Molinette Hospital, 10126 Turin, Italy; (G.M.S.); (R.P.)
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Probiotic Composition and Chondroitin Sulfate Regulate TLR-2/4-Mediated NF-κB Inflammatory Pathway and Cartilage Metabolism in Experimental Osteoarthritis. Probiotics Antimicrob Proteins 2021; 13:1018-1032. [PMID: 33459997 DOI: 10.1007/s12602-020-09735-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/15/2020] [Indexed: 02/07/2023]
Abstract
The therapeutic potential of using probiotics to treat osteoarthritis (OA) has only recently been recognized, with a small number of animal and human studies having been undertaken. The aim of this study was to describe the effect of a probiotic composition (PB) and chondroitin sulfate (CS), administered separately or in combination, on Tlr2, Tlr4, Nfkb1, and Comp gene expression in cartilage and levels of cytokines (IL-6, IL-8, TGF-β1, IGF-1) and COMP, ACAN, CHI3L1, CTSK, and TLR-2 in serum during monoiodoacetate (MIA)-induced OA in rats. Expression of Tlr2, Tlr4, Nfkb1, and Comp in cartilage was analyzed using one-step SYBR Green real-time RT-PCR. The levels of IL-6, IL-8, TGF-β1, IGF-1, COMP, ACAN, CHI3L1, CTSK, and TLR-2 were measured in serum by enzyme-linked immunosorbent assay. Experimental OA caused an upregulation in Tlr2, Tlr4, Nfkb1, and downregulation of Comp expression in the cartilage. MIA-OA caused a significant increase of TLR-2 soluble form and IL-6, IL-8, TGF-β1, COMP, ACAN, CHI3L1, and CTSK levels in the blood serum; the level of IGF-1, on contrary, decreased. Separate administration of PB and CS raised expression of Comp and reduced Tlr2, Tlr4, and Nfkb1 expressions in cartilage. The levels of the studied markers of cartilage metabolism in serum were decreased or increased (IGF-1). The combined use of PB and CS was more effective than separate application approaching above-mentioned parameters to control. The outcomes of our research prove that multistrain live probiotic composition amplifies the positive action of CS in osteoarthritis attenuation and necessitates further investigation with large-scale randomized controlled trial.
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Korotkyi O, Dvorshchenko K, Kot L. Oxidative/antioxidant balance and matrix metalloproteinases level in the knee cartilage of rats under experimental osteoarthritis and probiotic administration. UKRAINIAN BIOCHEMICAL JOURNAL 2020. [DOI: 10.15407/ubj92.06.126] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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Stalla FM, Astegiano M, Ribaldone DG, Saracco GM, Pellicano R. The small intestine: barrier, permeability and microbiota. Minerva Gastroenterol (Torino) 2020; 68:98-110. [PMID: 33267569 DOI: 10.23736/s2724-5985.20.02808-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
In recent years, there has been growing interest in the comprehension of the physiology of intestinal permeability and microbiota; and how these elements could influence the pathogenesis of diseases. The term intestinal permeability describes all the processes that allow the passage of molecules as water, electrolytes and nutrients through the intestinal barrier by the paracellular or the transcellular transport systems with several implications for self-tolerance and not-self immunity. An increased permeability might induce a more significant interaction of the immune system with unknown external antigens. This might favor the onset of several immune-related extra-intestinal diseases including coeliac disease, diabetes mellitus type 1, bronchial asthma and inflammatory bowel diseases. Furthermore, the intestinal permeability interacts every day with microbiota, the complex system of mutualistic inhabitants and commensal microorganisms living in the healthy gut. Microbiota is implicated in physiological functions by actively participating in digestion, absorption, synthesis of vitamins and protection from external aggressions. The critical site where these processes occur is the small intestine to which this updated review is dedicated. Understanding its anatomy, its barrier structure and permeability modulation and its microbiota composition is the essential skill to comprehend the complex pathogenesis of several - not only gastroenterological - diseases.
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Affiliation(s)
| | | | | | - Giorgio M Saracco
- Department of Medical Sciences, University of Turin, Turin, Italy.,Unit of Gastroenterology, Molinette Hospital, Turin, Italy
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15
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Abenavoli L, Scarpellini E, Pellicano R, Fagoonee S, Larussa T, Luzza F. Mediterranean diet and probiotics supplementation to treat non-alcoholic fatty liver disease. Minerva Med 2020; 111:526-528. [PMID: 33140925 DOI: 10.23736/s0026-4806.20.07089-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Ludovico Abenavoli
- Department of Health Sciences, Magna Graecia University, Catanzaro, Italy -
| | - Emidio Scarpellini
- Unit of Clinical Nutrition and Internal Medicine, Madonna del Soccorso General Hospital, San Benedetto del Tronto, Ascoli Piceno, Italy
| | - Rinaldo Pellicano
- Unit of Gastroenterology, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy
| | - Sharmila Fagoonee
- Institute of Biostructure and Bioimaging, National Research Council, Molecular Biotechnology Center, Turin, Italy
| | - Tiziana Larussa
- Department of Health Sciences, Magna Graecia University, Catanzaro, Italy
| | - Francesco Luzza
- Department of Health Sciences, Magna Graecia University, Catanzaro, Italy
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16
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Song W, Liu Y, Dong X, Song C, Bai Y, Hu P, Li L, Wang T. Lactobacillus M5 prevents osteoarthritis induced by a high-fat diet in mice. J Funct Foods 2020. [DOI: 10.1016/j.jff.2020.104039] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
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17
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DE Blasio F. Probiotics and osteoarthritis in rats: how to translate these data in human setting? Panminerva Med 2020; 63:379. [PMID: 32759913 DOI: 10.23736/s0031-0808.20.04054-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Federico DE Blasio
- Department of Gastroenterology and Transplantation, Clinic of Gastroenterology, Ospedali Riuniti di Ancona, Marche Polytechnic University, Ancona, Italy -
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18
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Finucci A, Ditto MC, Parisi S, Borrelli R, Priora M, Realmuto C, Fusaro E. Rheumatic manifestations in inflammatory bowel disease. Minerva Gastroenterol (Torino) 2020; 67:79-90. [PMID: 32623869 DOI: 10.23736/s2724-5985.20.02726-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Rheumatic manifestations are the most frequent extra-intestinal manifestations (EIMs) in inflammatory bowel disease (IBD) patients, and they are responsible for a relevant reduction of quality of life. IBD is associated with a variety of musculoskeletal manifestations such as arthritis and non-inflammatory pain as well as with metabolic diseases, such as osteoporosis. Different imaging techniques (primarily ultrasound, magnetic resonance imaging and X-rays) can help the clinician to correctly identify the nature of manifestations and to treat the patient accordingly. Nowadays, in the setting of IBD-related arthritides, different drugs are available and can be effective on both articular and intestinal involvement. Therefore, a multi-disciplinary approach provides an early diagnosis and a better clinical outcome that can only be given from the recognition and consideration of the different EIMs. As for rheumatic manifestations, namely IBD-related arthritis, an early intervention allows to control disease activity and to prevent structural damage.
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Affiliation(s)
- Annacarla Finucci
- Unit of Rheumatology, Città della Salute e della Scienza, Turin, Italy -
| | | | - Simone Parisi
- Unit of Rheumatology, Città della Salute e della Scienza, Turin, Italy
| | - Richard Borrelli
- Unit of Rheumatology, Città della Salute e della Scienza, Turin, Italy
| | - Marta Priora
- Unit of Rheumatology, Città della Salute e della Scienza, Turin, Italy
| | - Cristina Realmuto
- Unit of Rheumatology, Città della Salute e della Scienza, Turin, Italy
| | - Enrico Fusaro
- Unit of Rheumatology, Città della Salute e della Scienza, Turin, Italy
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19
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Mosso E, Bonetto S, Longobardi G, Abenavoli L, Ribaldone DG, Saracco GM, Pellicano R. Management of functional dyspepsia in 2020: a clinical point of view. MINERVA GASTROENTERO 2020; 66:331-342. [PMID: 32623872 DOI: 10.23736/s1121-421x.20.02732-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Dyspepsia is a disorder that refers mainly to central upper abdominal pain or discomfort. When a cause of this symptom is not identified the condition is termed functional dyspepsia (FD), that affects a large part of the general population. The relevance of FD is due to its high prevalence, but also to its chronic or intermittent course. This induces a significant burden for each national healthcare system. The pathogenesis of FD is complex and multifactorial, depending on cultural, environmental, and biological factors. Although considered of main importance in the pathophysiology of several gastroduodenal diseases, in the context of FD Helicobacter pylori (H. pylori) infection plays a limited role. The diagnosis of FD requires the exclusion of organic gastroduodenal diseases as well as H. pylori infection. Thus, the diagnostic workup includes a complete anamnesis, biochemical tests, and endoscopy with biopsy (when requested), and the satisfaction of clinic criteria recommended by the Rome IV consensus. The treatment of FD is also challenging, in fact more and more studies focused on a wide range of different therapies, with a multitude of results. The aim of this literature review is to provide an update of the new evidences useful for diagnosis and management of FD.
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Affiliation(s)
- Elena Mosso
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Silvia Bonetto
- Department of Medical Sciences, University of Turin, Turin, Italy
| | | | - Ludovico Abenavoli
- Department of Health Sciences, Magna Graecia University, Catanzaro, Italy
| | | | - Giorgio M Saracco
- Department of Medical Sciences, University of Turin, Turin, Italy.,Unit of Gastroenterology, Molinette Hospital, Turin, Italy
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20
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21
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Korotkyi O, Dvorshchenko K, Falalyeyeva T, Sulaieva O, Kobyliak N, Abenavoli L, Fagoonee S, Pellicano R, Ostapchenko L. Combined effects of probiotic and chondroprotector during osteoarthritis in rats. Panminerva Med 2020; 62:93-101. [PMID: 32192320 DOI: 10.23736/s0031-0808.20.03841-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Osteoarthritis (OA) is a joint affection, defined by articular cartilage demolition, risks of which rise with age. The aim of this study was to compare the efficacy of chondroitin sulfate (CS) course and multistrain live probiotic (LP) administered alone or in combination on the expression of TLR-2, TLR-4, TNF-α and NF-κB in articular cartilage, subchondral bone and synovial membrane during OA in rats. METHODS OA was induced in male rats by injecting monoiodoacetate (MIA) in right hind knee. Therapeutic groups received 3 mg/kg of chondroprotector (ChP) CS for 28 days and/or 140 mg/kg of LP diet for 14 days. The expression of TLR-2, TLR-4, TNF-α and NF-κB in articular cartilage, subchondral bone and synovial membrane were determined with immunohistochemical staining kits (Thermo Fisher Scientific). RESULTS It was established that MIA injection is associated with long-term structural changes in joint tissues that corresponded to OA-like features and associated with activation of pathogen-recognizing molecules and proinflammatory signaling pathways expression. Separate therapy with ChP and probiotics slightly decreased OA score limiting cell death and subchondral bone resorption. However, these changes were not associated with a significant decrease in TLR-2, TLR-4, NF-kB and TNF-α expression. On the other hand, the combination of ChP and LP treatment significantly decreased OA score. This correlated with a decrease in TLR-2, TLR-4, NF-kB and TNF-α expression in chondrocytes and synovial cells. CONCLUSIONS The outcomes of our research prove that ChPs amplify the positive action of LPs in OA attenuation.
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Affiliation(s)
| | | | | | | | - Nazarii Kobyliak
- Department of Endocrinology, Bogomolets National Medical University, Kyiv, Ukraine
| | - Ludovico Abenavoli
- Department of Health Sciences, Magna Graecia University, Catanzaro, Italy
| | - Sharmila Fagoonee
- Institute of Biostructures and Bioimaging, Molecular Biotechnology Center, National Research Council (CNR), Turin, Italy
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Mladenova I. Microbiota treatment: a future therapy for osteoarthritis? Minerva Med 2020; 112:401. [PMID: 32166938 DOI: 10.23736/s0026-4806.20.06502-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Irena Mladenova
- Department of Hygiene, Epidemiology and Infectious Diseases, Trakia University, Stara Zagora, Bulgaria -
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23
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Korotkyi O, Dvorshchenko K, Vovk A, Dranitsina A, Tymoshenko M, Kot L, Ostapchenko L. Effect of probiotic composition on oxidative/antioxidant balance in blood of rats under experimental osteoarthriti. UKRAINIAN BIOCHEMICAL JOURNAL 2019. [DOI: 10.15407/ubj91.06.049] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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