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Sulandari S, Coats RO, Miller A, Hodkinson A, Johnson J. A Systematic Review and Meta-Analysis of the Association Between Physical Capability, Social Support, Loneliness, Depression, Anxiety, and Life Satisfaction in Older Adults. THE GERONTOLOGIST 2024; 64:gnae128. [PMID: 39233622 DOI: 10.1093/geront/gnae128] [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: 01/25/2024] [Indexed: 09/06/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Physical capability, social support, loneliness, depression, and anxiety predict life satisfaction in older adults. Currently, no systematic review and meta-analysis have been conducted to investigate the strength of these associations globally. Therefore, this study quantified the strength of these associations. RESEARCH DESIGN AND METHODS A systematic literature search was conducted using MEDLINE, EMBASE, APA PsycINFO, Web of Science, and Scopus. We included observational studies assessing the association between physical capability, social support, loneliness, depression, and anxiety with life satisfaction in adults aged 65+. RESULTS In total, 10,552 articles were identified, of which 78 studies in 164,478 participants were included in the systematic review and 57 were included in the meta-analysis. Greater life satisfaction was significantly associated with greater physical capabilities (odds ratio [OR] = 2.64; 95% confidence interval [CI]: 2.01-3.45; p < .001, k = 35, n = 33,732), higher social support (OR = 3.27; 95% CI: 2.59-4.13, k = 20 studies, n = 13,228), reduced loneliness (OR = 3.30; 95% CI: 2.53-4.30, k = 11, n = 33,638), depression (OR = 4.76; 95% CI: 3.10-7.32, k = 24, n = 64,097), and anxiety (OR = 5.10; 95% CI: 2.21-11.78, k = 5, n = 43,368). The strength of associations did not vary between Western and Eastern countries, year of publication, or quality. Gender was a moderator: Loneliness was more strongly associated with life satisfaction in females. Age was also a moderator; the association between social support and life satisfaction weakened with increasing age. DISCUSSION AND IMPLICATIONS Improving the physical capabilities of older individuals, fostering social support, and alleviating feelings of loneliness, depression, and anxiety may help build life satisfaction in older individuals, which policy-makers and healthcare professionals should prioritize when implementing strategies.
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Affiliation(s)
- Santi Sulandari
- School of Psychology, University of Leeds, Leeds, UK
- Faculty of Psychology, Universitas Muhammadiyah Surakarta, Surakarta City, Central Java, Indonesia
| | | | - Amy Miller
- School of Psychology, University of Leeds, Leeds, UK
| | - Alexander Hodkinson
- Division of Population Health, Health Services Research and Primary Care, Faculty of Biology, Medicine and Health, National Institute for Health and Care Research (NIHR) School for Primary Care Research, School of Health Sciences, Manchester Academic Health Science Centre, University of Manchester, Manchester, UK
- Division of Population Health, Health Services Research and Primary Care, National Institute for Health Research Greater Manchester Patient Safety Research Collaboration, University of Manchester, Manchester, UK
| | - Judith Johnson
- School of Psychology, University of Leeds, Leeds, UK
- Division of Nursing, Midwifery and Social Work, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK
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Fantodji C, Rousseau MC, Nicolau B, Madathil S, Benedetti A, Jantchou P. Early life exposures and risk of inflammatory bowel disease: A nested case-control study in Quebec, Canada. Dig Liver Dis 2024:S1590-8658(24)01013-2. [PMID: 39379227 DOI: 10.1016/j.dld.2024.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2024] [Revised: 09/03/2024] [Accepted: 09/15/2024] [Indexed: 10/10/2024]
Abstract
BACKGROUND Early life factors for inflammatory bowel disease are likely to impact the gut microbiota. AIM We investigated the associations between early exposures and inflammatory bowel disease. METHODS This case-control study was nested within the CO·MMUNITY cohort. Cases of Crohn's disease (CD) and ulcerative colitis (UC) were identified using validated algorithms. All cases and randomly selected controls were invited to complete a questionnaire including early life exposures. Analyses were conducted by logistic regression and causal mediation (direct/indirect effects for passive/active smoking). RESULTS Early introduction of solid foods at 3-6 months tended to increase CD risk compared to later introduction (>6 months): OR = 1.23; 95 % CI: 0.96-1.56, but not of UC. Exclusive breastfeeding tended to decrease the risk of CD (OR = 0.77; 95 % CI: 0.55-1.08), less so for UC. Antibiotics tended to decrease CD (OR = 0.89; 95 % CI: 0.74-1.07) and UC (OR = 0.88; 95 % CI: 0.71-1.09). No association was found between pets and CD or UC. Passive smoking increased CD risk (OR = 1.23; 95 % CI: 1.00-1.51), 20 % of which was mediated by active smoking, but not UC. CONCLUSION Differences were noticed in early risk factors for CD and UC. The impact of passive smoking was largely independent of active smoking, highlighting its importance for prevention.
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Affiliation(s)
- Canisius Fantodji
- Epidemiology and Biostatistics Unit, Centre Armand-Frappier Santé Biotechnologie, Institut national de la recherche scientifique (INRS), Laval, Qc, H7V 1B7, Canada; Research Centre, Sainte-Justine University Hospital Centre (CHU Sainte-Justine), Montréal, Qc, Canada; Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics CHU Sainte-Justine, Montréal, Qc, Canada
| | - Marie-Claude Rousseau
- Epidemiology and Biostatistics Unit, Centre Armand-Frappier Santé Biotechnologie, Institut national de la recherche scientifique (INRS), Laval, Qc, H7V 1B7, Canada; School of Public Health, Université de Montréal, Montréal, Qc, Canada; Innovation Hub, Centre de recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montréal, Qc, Canada.
| | - Belinda Nicolau
- Faculty of Dental Medicine and Oral Health Sciences, McGill University, Montréal, Qc, Canada
| | - Sreenath Madathil
- Faculty of Dental Medicine and Oral Health Sciences, McGill University, Montréal, Qc, Canada
| | - Andrea Benedetti
- Departments of Medicine and of Epidemiology, Biostatistics & Occupational Health, McGill University, Montréal, Qc, Canada; Centre for Outcomes Research & Evaluation, Research Institute of the McGill University Health Centre, Montréal, Qc, Canada
| | - Prévost Jantchou
- Research Centre, Sainte-Justine University Hospital Centre (CHU Sainte-Justine), Montréal, Qc, Canada; Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics CHU Sainte-Justine, Montréal, Qc, Canada; Faculty of Medicine, Université de Montréal, Montréal, Quebec, Canada.
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Di Y, Li H, Yang J, Feng M, Wang S, Li W, Wang X, Zhu Y, Shi Y, Feng R, Qu B. PPARγ/NF-κB axis contributes to cold-induced resolution of experimental colitis and preservation of intestinal barrier. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167326. [PMID: 38960052 DOI: 10.1016/j.bbadis.2024.167326] [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: 01/25/2024] [Revised: 06/19/2024] [Accepted: 06/20/2024] [Indexed: 07/05/2024]
Abstract
BACKGROUND Environmental stress is a significant contributor to the development of inflammatory bowel disease (IBD). The involvement of temperature stimulation in the development of IBD remains uncertain. Our preliminary statistical data suggest that the prevalence of IBD is slightly lower in colder regions compared to non-cold regions. The observation indicates that temperature changes may play a key role in the occurrence and progression of IBD. Here, we hypothesized that cold stress has a protective effect on IBD. METHODS The cold exposure model for mice was placed in a constant temperature and humidity chamber, maintained at a temperature of 4 °C. Colitis models were induced in the mice using TNBS or DSS. To promote the detection methods more clinically, fluorescence confocal endoscopy was used to observe the mucosal microcirculation status of the colon in the live model. Changes in the colonic wall of the mice were detected using 9.4 T Magnetic Resonance Imaging (MRI) imaging and in vivo fluorescence imaging. Hematoxylin and eosin (H&E) and Immunofluorescence (IF) staining confirmed the pathological alterations in the colons of sacrificed mice. Molecular changes at the protein level were assessed through Western blotting and Enzyme-Linked Immunosorbent Assay (ELISA) assays. RNA sequencing (RNA-seq) and metabolomics (n = 18) were jointly analyzed to investigate the biological changes in the colon of mice treated by cold exposure. RESULTS Cold exposure decreased the pathologic and disease activity index scores in a mouse model. Endomicroscopy revealed that cold exposure preserved colonic mucosal microcirculation, and 9.4 T MRI imaging revealed alleviation of intestinal wall thickness. In addition, the expression of the TLR4 and PP65 proteins was downregulated and epithelial cell junctions were strengthened after cold exposure. Intriguingly, we found that cold exposure reversed the decrease in ZO-1 and occludin protein levels in dextran sulfate sodium (DSS)- and trinitrobenzenesulfonic acid-induced colitis mouse models. Multi-omics analysis revealed the biological landscape of DSS-induced colitis under cold exposure and identified that the peroxisome proliferator-activated receptor (PPAR) signaling pathway mediates the effects of cold on colitis. Subsequent administration of rosiglitazone (PPAR agonist) enhanced the protective effect of cold exposure on colitis, whereas GW9662 (PPAR antagonist) administration mitigated these protective effects. Overall, cold exposure ameliorated the progression of mouse colitis through the PPARγ/NF-κB signaling axis and preserved the intestinal mucosal barrier. CONCLUSION Our study provides a mechanistic link between intestinal inflammation and cold exposure, providing a theoretical framework for understanding the differences in the prevalence of IBD between the colder regions and non-cold regions, and offering new insights into IBD therapy.
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Affiliation(s)
- Yuzhu Di
- Department of Gastroenterology and Hepatology, The Second Affiliated Hospital of Harbin Medical University, Harbin 150000, China
| | - Hui Li
- Department of Gastroenterology and Hepatology, The Second Affiliated Hospital of Harbin Medical University, Harbin 150000, China
| | - Jia Yang
- Department of Systems Biology, College of Bioinformatics Science and Technology, Harbin Medical University, Harbin 150086, China
| | - Minghao Feng
- Department of Systems Biology, College of Bioinformatics Science and Technology, Harbin Medical University, Harbin 150086, China
| | - Shuang Wang
- Department of Gastroenterology and Hepatology, The Second Affiliated Hospital of Harbin Medical University, Harbin 150000, China
| | - Wanying Li
- Department of Gastroenterology and Hepatology, The Second Affiliated Hospital of Harbin Medical University, Harbin 150000, China
| | - Xiuqing Wang
- Department of Gastroenterology and Hepatology, The Second Affiliated Hospital of Harbin Medical University, Harbin 150000, China
| | - Yuxin Zhu
- Department of Gastroenterology and Hepatology, The Second Affiliated Hospital of Harbin Medical University, Harbin 150000, China
| | - Yan Shi
- Laboratory for Space Environment and Physical Sciences, Harbin Institute of Technology, Harbin 150028, China
| | - Rennan Feng
- Department of Nutrition and Food Hygiene, School of Public Health, Harbin Medical University, Heilongjiang 150081, China; Key Laboratory of Precision Nutrition and Health of Ministry of Education, School of Public Health, Harbin Medical University, Heilongjiang 150081, China
| | - Bo Qu
- Department of Gastroenterology and Hepatology, The Second Affiliated Hospital of Harbin Medical University, Harbin 150000, China.
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Tiong HT, Fan D, Frampton C, Ananthakrishnan AN, Gearry RB. Physical Activity is Associated with a Decreased Risk of Developing Inflammatory Bowel Disease: A Systematic Review and Meta-analysis. J Crohns Colitis 2024; 18:1476-1485. [PMID: 38597690 DOI: 10.1093/ecco-jcc/jjae053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 03/22/2024] [Accepted: 04/09/2024] [Indexed: 04/11/2024]
Abstract
BACKGROUND AND AIMS Modifiable risk factors in inflammatory bowel disease [IBD], such as physical activity, may be used as prevention strategies. However, the findings of previous studies on the association between physical activity and IBD risk have been inconsistent. We aimed to perform a systematic review and meta-analysis to estimate the effect of physical activity on IBD risk. METHODS A search was conducted for relevant studies published before April 2023 that assessed the effect of pre-IBD diagnosis levels of physical activity on IBD incidence. Individual summary statistics [relative risks; RR], and confidence intervals [CI] were extracted with forest plots generated. We used the Grading of Recommendations Assessment, Development and Evaluation [GRADE] approach to assess the quality of evidence. RESULTS Ten observational studies were included. For cohort studies, there were 1182 Crohn's disease [CD] and 2361 ulcerative colitis [UC] patients, with 860 992 participants without IBD. For case-control studies, there were 781 CD to 2636 controls, and 1127 UC to 3752 controls. Compared with individuals with low physical activity levels, the RRs of CD in individuals with high physical activity levels for cohort and case-control studies were 0.78 [95% CI 0.68-0.88, p = 0.0001] and 0.87 [95% CI 0.79-0.95, p = 0.003], respectively. For UC, the RRs were 0.62 [95% CI 0.43-0.88, p = 0.008] and 0.74 [95% CI 0.51-1.07, p = 0.11]. CONCLUSION This meta-analysis suggests that physical activity is inversely associated with the risk of developing IBD, more so in CD than in UC.
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Affiliation(s)
- Ho Tuan Tiong
- Department of Gastroenterology, Christchurch Hospital, Christchurch, New Zealand
| | - Dali Fan
- Department of Gastroenterology, Christchurch Hospital, Christchurch, New Zealand
| | - Chris Frampton
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Ashwin N Ananthakrishnan
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Richard B Gearry
- Department of Gastroenterology, Christchurch Hospital, Christchurch, New Zealand
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
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Thacker N, Duncanson K, Eslick GD, Dutt S, O'Loughlin EV, Hoedt EC, Collins CE. Antibiotics, passive smoking, high socioeconomic status and sweetened foods contribute to the risk of paediatric inflammatory bowel disease: A systematic review with meta-analysis. J Pediatr Gastroenterol Nutr 2024; 79:610-621. [PMID: 39020449 DOI: 10.1002/jpn3.12303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 05/27/2024] [Accepted: 06/05/2024] [Indexed: 07/19/2024]
Abstract
OBJECTIVE Genetic and environmental factors influence pathogenesis and rising incidence of paediatric inflammatory bowel disease (PIBD). The aim was to meta-analyse evidence of diet and environmental factors in PIBD. METHODS A systematic search was conducted to identify diet and environmental factors with comparable risk outcome measures and had been reported in two or more PIBD studies for inclusion in meta-analyses. Those with ≥2 PIBD risk estimates were combined to provide pooled risk estimates. RESULTS Of 4763 studies identified, 36 studies were included. PIBD was associated with higher risk with exposure to ≥/=4 antibiotic courses (includes prescriptions/purchases/courses), passive smoking, not being breastfed, sugary drink intake, being a non-Caucasian child living in a high-income country and infection history (odds ratio [OR] range: 2-3.8). Paediatric Crohn's disease (CD) was associated with higher risk with exposure to antibiotics during early childhood, ≥/=4 antibiotic courses, high socioeconomic status (SES), maternal smoking, history of atopic conditions and infection history (OR range: 1.6-4.4). A history of infection was also associated with higher risk of paediatric ulcerative colitis (UC) (OR: 3.73). Having a higher number of siblings (≥2) was associated with lower risk of paediatric CD (OR: 0.6) and paediatric UC (OR: 0.7). Pet exposure was associated with lower risk of paediatric UC (OR: 0.5). CONCLUSION Several factors associated with PIBD risk were identified that could potentially be used to develop a disease screening tool. Future research is needed to address risk reduction in PIBD.
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Affiliation(s)
- Nisha Thacker
- School of Health Sciences, College of Health Medicine and Wellbeing, The University of Newcastle, Sydney, New South Wales, Australia
- Food and Nutrition Research Program, Hunter Medical Research Institute, New Lambton Heights, New South Wales, Australia
| | - Kerith Duncanson
- Food and Nutrition Research Program, Hunter Medical Research Institute, New Lambton Heights, New South Wales, Australia
- School of Medicine and Public Health, College of Health Medicine and Wellbeing, The University of Newcastle, Sydney, New South Wales, Australia
- NHMRC Centre of Research Excellence in Digestive Health, The University of Newcastle, Sydney, New South Wales, Australia
| | - Guy D Eslick
- NHMRC Centre of Research Excellence in Digestive Health, The University of Newcastle, Sydney, New South Wales, Australia
| | - Shoma Dutt
- Department of Gastroenterology, The Children's Hospital at Westmead, Sydney Children's Hospital Network, Westmead, New South Wales, Australia
- Children's Hospital at Westmead Clinical School, Sydney Medical Program, University of Sydney, Sydney, New South Wales, Australia
| | - Edward V O'Loughlin
- Department of Gastroenterology, The Children's Hospital at Westmead, Sydney Children's Hospital Network, Westmead, New South Wales, Australia
| | - Emily C Hoedt
- NHMRC Centre of Research Excellence in Digestive Health, The University of Newcastle, Sydney, New South Wales, Australia
- School of Biomedical Sciences and Pharmacy, College of Health Medicine and Wellbeing, The University of Newcastle, Sydney, New South Wales, Australia
| | - Clare E Collins
- School of Health Sciences, College of Health Medicine and Wellbeing, The University of Newcastle, Sydney, New South Wales, Australia
- Food and Nutrition Research Program, Hunter Medical Research Institute, New Lambton Heights, New South Wales, Australia
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Wan J, Shen J, Zhong J, Ge W, Miao Y, Zhang X, Wen Z, Wang Y, Liang J, Wu K. Natural course of ulcerative colitis in China: Differences from the West? United European Gastroenterol J 2024. [PMID: 39031457 DOI: 10.1002/ueg2.12634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Accepted: 06/18/2024] [Indexed: 07/22/2024] Open
Abstract
BACKGROUND AND AIMS Whether the natural course of ulcerative colitis (UC) in mainland China is similar or different from that in Western countries is unknown, and data on it is limited. We aimed to provide a comprehensive description of the natural course of UC in China and compare it with Western UC patients. METHODS Based on a prospective Chinese nationwide registry of consecutive patients with inflammatory bowel diseases, the medical treatments and natural history of UC were described in detail, including disease extension, surgery, and neoplasia. The Cox regression model was used to identify factors associated with poor outcomes. RESULTS A total of 1081 UC patients were included with a median follow-up duration of 5.3 years. The overall cumulative exposure was 99.1% to 5-aminosalicylic acids, 52.1% to corticosteroids, 25.6% to immunomodulators, and 15.4% to biologics. Disease extent at diagnosis was proctitis in 26.9%, left-sided colitis in 34.8%, and extensive colitis in 38.3%. Of 667 patients with proctitis and left-sided colitis, 380 (57.0%) experienced disease extent progression. A total of 58 (5.4%) UC patients underwent colectomy, demonstrating cumulative proportions of surgery at 1, 5, and 10 years after diagnosis of 0.6%, 3.4%, and 8.2%, respectively. In addition, 23 (2.1%) UC patients were diagnosed with neoplasia, demonstrating cumulative proportions of neoplasia at 1, 5, and 10 years after diagnosis of 0.5%, 1.0%, and 3.5%, respectively. CONCLUSIONS Chinese UC patients had similar cumulative proportions of exposure to IBD-specific treatments but a lower surgical rate than patients in Western countries, indicating a different natural course, and close monitoring needs for UC in China. However, these results must be confirmed in population-based studies because the hospital-based cohort in our study might lead to selection bias.
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Affiliation(s)
- Jian Wan
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers and National Clinical Research Center for Digestive Diseases, Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Jun Shen
- Department of Gastroenterology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, Shanghai, China
| | - Jie Zhong
- Department of Gastroenterology, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Wensong Ge
- Department of Gastroenterology, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yinglei Miao
- Department of Gastroenterology, The First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Xiaolan Zhang
- Department of Gastroenterology, Hebei Key Laboratory of Gastroenterology, Hebei Institute of Gastroenterology, Hebei Clinical Research Center for Digestive Diseases, The Second Hospital of Hebei Medical University, Shijiazhuang City, China
| | - Zhonghui Wen
- Department of Gastroenterology and Hepatology, West China Hospital, Sichuan University, Chengdu, China
| | - Yufang Wang
- Department of Gastroenterology and Hepatology, West China Hospital, Sichuan University, Chengdu, China
| | - Jie Liang
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers and National Clinical Research Center for Digestive Diseases, Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
| | - Kaichun Wu
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers and National Clinical Research Center for Digestive Diseases, Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China
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Okabayashi S, Kobayashi T. Editorial: Exploring the influence of diet on later-onset ulcerative colitis-Are eggs and spicy foods the key factors in Asia? Aliment Pharmacol Ther 2024; 59:1451-1452. [PMID: 38643502 DOI: 10.1111/apt.17983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/23/2024]
Abstract
LINKED CONTENTThis article is linked to Song et al papers. To view these articles, visit https://doi.org/10.1111/apt.17963 and https://doi.org/10.1111/apt.17999
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Affiliation(s)
- Shinji Okabayashi
- Department of Healthcare Epidemiology, School of Public Health in the Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Taku Kobayashi
- Center for Advanced IBD Research and Treatment, Kitasato University Kitasato Institute Hospital, Tokyo, Japan
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Song S, Wu Z, Lv J, Yu C, Sun D, Pei P, Pan L, Yang L, Chen Y, Du H, Chen L, Schmidt D, Avery D, Duan L, Chen J, Chen Z, Li L, Pang Y. Dietary factors and patterns in relation to risk of later-onset ulcerative colitis in Chinese: A prospective study of 0.5 million people. Aliment Pharmacol Ther 2024; 59:1425-1434. [PMID: 38654428 DOI: 10.1111/apt.17963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 02/27/2024] [Accepted: 03/10/2024] [Indexed: 04/26/2024]
Abstract
BACKGROUND There is limited evidence on the associations of dietary factors and patterns with risk of later-onset ulcerative colitis (UC) in Chinese adults. AIMS To investigate the associations of dietary factors and patterns with risk of later-onset UC in Chinese. METHODS The prospective China Kadoorie Biobank cohort study recruited 512,726 participants aged 30-79. Dietary habits were assessed using food frequency questionnaires. Dietary patterns were derived by factor analysis with a principal component method. Cox regression analysis was used to estimate hazard ratios (HRs) and 95% confidence intervals (CIs). RESULTS During a median follow-up of 12.1 years, 312 cases of newly diagnosed UC were documented (median age of diagnosis 60.1 years). Egg consumption was associated with higher risk of UC (HR for daily vs. never or rarely: 2.29 [95% CI: 1.26-4.16]), while spicy food consumption was inversely associated with risk of UC (HR: 0.63 [0.45-0.88]). The traditional northern dietary pattern, characterised by high intake of wheat and low intake of rice, was associated with higher risk of UC (HR for highest vs. lowest quartile of score: 2.79 [1.93-4.05]). The modern dietary pattern, characterised by high intake of animal-origin foods and fruits, was associated with higher risk of UC (HR: 2.48 [1.63-3.78]). Population attributable fraction was 13.04% (7.71%-19.11%) for daily/almost daily consumption of eggs and 9.87% (1.94%-18.22%) for never/rarely consumption of spicy food. CONCLUSIONS The findings highlight the importance of evaluating dietary factors and patterns in the primary prevention of later-onset UC in Chinese adults.
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Affiliation(s)
- Shuyao Song
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Zhiyu Wu
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Jun Lv
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
| | - Canqing Yu
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
| | - Dianjianyi Sun
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
| | - Pei Pei
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China
| | - Lang Pan
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China
| | - Ling Yang
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Yiping Chen
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Huaidong Du
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Lingli Chen
- Tongxiang Center for Disease Control and Prevention, Tongxiang, China
| | - Dan Schmidt
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Daniel Avery
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Liping Duan
- Department of Gastroenterology, Peking University Third Hospital, Beijing, China
| | - Junshi Chen
- China National Center for Food Safety Risk Assessment, Beijing, China
| | - Zhengming Chen
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Liming Li
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
| | - Yuanjie Pang
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
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Zhu JY, Sun XR, Liu MY, Sun C. Association between dietary inflammation index and inflammatory bowel disease in adults: Results from National Health and Nutrition Examination Survey 2009-2010. Clin Exp Pharmacol Physiol 2024; 51:e13859. [PMID: 38643975 DOI: 10.1111/1440-1681.13859] [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: 01/23/2024] [Revised: 03/13/2024] [Accepted: 03/18/2024] [Indexed: 04/23/2024]
Abstract
Previous study has demonstrated that the Dietary Inflammation Index (DII) played a role in the risk of inflammatory bowel disease (IBD), however, the prevalence and risk factors for IBD are distinct across locations and groups, and therefore, the findings are debatable and warrant further investigation. A total of 4363 participants were calculated in the National Health and Nutrition Examination Survey (NHANES) 2009 to 2010, of whom 1.21% self-reported a history of IBD. DII values were performed as a good predictor of dietary inflammation based on data from two 24-h dietary reviews in the NHANES database. Comparing the multifarious effects along with variations of the whole population by grouping populations according to DII quartiles, dietary inflammation levels increased progressively from DII quartile 1(Q1) to quartile 4(Q4). The association between DII and IBD was tested with multi-variable logistic regression models, subgroup analyses and weighted generalized additive models. Participants in the Q4 group showed the highest levels of C-reactive protein and reduced haemoglobin and albumin levels. Logistic regression confirmed the odds ratios (95% confidence intervals) of IBD for DII were 0.99 (0.86, 1.15), 0.97 (0.84, 1.13) and 0.80 (0.66, 0.98) in models 1, 2 and 3, respectively. The negative correlation between DII and IBD among United States adults from the NHANES database became increasingly apparent as covariates were adjusted. Subgroup analyses and smoothed curve fitting confirmed the inverse results. The study revealed that DII was correlated with the overall physical well-being of participants. However, there was no significant association between DII and IBD.
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Affiliation(s)
- Jing-Yi Zhu
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Xiao-Ru Sun
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Mu-Yun Liu
- Department of Gastroenterology, Navy No. 905 Hospital, Naval Medical University, Shanghai, China
| | - Chang Sun
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, Shanghai, China
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10
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Han A, Yang M, Chen B, Cao G, Xu J, Meng T, Liu Y, Wang Z, Zhou Y, Xu N, Han W, Sun H, Mei Q, Zhu L, Xiong M. Microbiome and its relevance to indigenous inflammatory bowel diseases in China. Gene 2024; 909:148257. [PMID: 38367851 DOI: 10.1016/j.gene.2024.148257] [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: 11/24/2023] [Revised: 01/26/2024] [Accepted: 02/05/2024] [Indexed: 02/19/2024]
Abstract
BACKGROUND Inflammatory Bowel Disease (IBD) is a chronic inflammatory disorder of the gastrointestinal tract with an unknown etiology. Although dysbiosis is implicated in its pathogenesis, deep sequencing and oral microbiota study in Chinese IBD patients is absent. AIM To explore the role of oral / intestinal microbiota in patients with IBD and the potential associations therein. METHODS Clinical data, fecal and saliva samples were harvested from 80 patients with IBD (Crohn's disease, CD, n = 69; Ulcerative colitis, UC, n = 11) and 24 normal controls. Microbiomics (16S rRNA sequencing and 16S rRNA full-length sequencing) were used to detect and analyze the difference between IBD patients and normal control. RESULTS Compared with normal controls, a higher abundance of the intestinal Shigella spp. (Shigella flexneri and Shigella sonnei, which were positively relate to the severity of IBD), lower abundance of intestinal probiotics (Prevotella, Faecalibacterium and Roseburia), and higher abundance of oral Neisseria were present in IBD patients with microbiome. The higher inflammation-related markers, impaired hepatic and renal function, and dyslipidaemia were present in patients with IBD. A higher intake of red meat and increased abundance of Clostridium in the gut were found in CD patients, while the elevated abundance of Ruminococcus in the gut was showed in UC ones. The bacterial composition of saliva and fecal samples was completely different, yet there was some correlation in the distribution of dominant probiotics. CONCLUSION Enteric dysbacteriosis and the infections of pathogenic bacteria (Shigella) may associate with the occurrence or development of IBD.
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Affiliation(s)
- Anqi Han
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Mingya Yang
- Department of Haematology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Bo Chen
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Guodong Cao
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Junrui Xu
- Department of Thoracic Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Tao Meng
- Department of General Surgery, The Third Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Yu Liu
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Zhenzhen Wang
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Yangliu Zhou
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Na Xu
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Wei Han
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China
| | - Haiyi Sun
- Clinical Medical Collage, Anhui Medical University, Hefei 230020, PR China
| | - Qiao Mei
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China.
| | - Lixin Zhu
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China.
| | - Maoming Xiong
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, PR China.
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11
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Wei S, Li M, Wang Q, Zhao Y, Du F, Chen Y, Deng S, Shen J, Wu K, Yang J, Sun Y, Gu L, Li X, Li W, Chen M, Ling X, Yu L, Xiao Z, Dong L, Wu X. Mesenchymal Stromal Cells: New Generation Treatment of Inflammatory Bowel Disease. J Inflamm Res 2024; 17:3307-3334. [PMID: 38800593 PMCID: PMC11128225 DOI: 10.2147/jir.s458103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 05/09/2024] [Indexed: 05/29/2024] Open
Abstract
Inflammatory bowel disease (IBD) is a chronic inflammatory disease of the gastrointestinal tract, which has a high recurrence rate and is incurable due to a lack of effective treatment. Mesenchymal stromal cells (MSCs) are a class of pluripotent stem cells that have recently received a lot of attention due to their strong self-renewal ability and immunomodulatory effects, and a large number of experimental and clinical models have confirmed the positive therapeutic effect of MSCs on IBD. In preclinical studies, MSC treatment for IBD relies on MSCs paracrine effects, cell-to-cell contact, and its mediated mitochondrial transfer for immune regulation. It also plays a therapeutic role in restoring the intestinal mucosal barrier through the homing effect, regulation of the intestinal microbiome, and repair of intestinal epithelial cells. In the latest clinical trials, the safety and efficacy of MSCs in the treatment of IBD have been confirmed by transfusion of autologous or allogeneic bone marrow, umbilical cord, and adipose MSCs, as well as their derived extracellular vesicles. However, regarding the stable and effective clinical use of MSCs, several concerns emerge, including the cell sources, clinical management (dose, route and frequency of administration, and pretreatment of MSCs) and adverse reactions. This article comprehensively summarizes the effects and mechanisms of MSCs in the treatment of IBD and its advantages over conventional drugs, as well as the latest clinical trial progress of MSCs in the treatment of IBD. The current challenges and future directions are also discussed. This review would add knowledge into the understanding of IBD treatment by applying MSCs.
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Affiliation(s)
- Shulin Wei
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Mingxing Li
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Qin Wang
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Yueshui Zhao
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Fukuan Du
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Yu Chen
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Shuai Deng
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Jing Shen
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Ke Wu
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Jiayue Yang
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Yuhong Sun
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Li Gu
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Xiaobing Li
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Wanping Li
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Meijuan Chen
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Xiao Ling
- Department of Obstetrics, Luzhou Maternal & Child Health Hospital (Luzhou Second People’s Hospital), Luzhou, Sichuan, 646100, People’s Republic of China
| | - Lei Yu
- Department of Obstetrics, Luzhou Maternal & Child Health Hospital (Luzhou Second People’s Hospital), Luzhou, Sichuan, 646100, People’s Republic of China
| | - Zhangang Xiao
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
| | - Lishu Dong
- Department of Obstetrics, Luzhou Maternal & Child Health Hospital (Luzhou Second People’s Hospital), Luzhou, Sichuan, 646100, People’s Republic of China
| | - Xu Wu
- Cell Therapy & Cell Drugs of Luzhou Key Laboratory, Department of Pharmacology, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, 646100, People’s Republic of China
- South Sichuan Institute of Translational Medicine, Luzhou, Sichuan, 646100, People’s Republic of China
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12
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Fusco S, Briese K, Keller R, Schablitzki CT, Sinnigen L, Büringer K, Malek NP, Stange EF, Klag T. Are Internet Information Sources Helpful for Adult Crohn's Disease Patients Regarding Nutritional Advice? J Clin Med 2024; 13:2834. [PMID: 38792376 PMCID: PMC11121864 DOI: 10.3390/jcm13102834] [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: 04/15/2024] [Revised: 05/08/2024] [Accepted: 05/10/2024] [Indexed: 05/26/2024] Open
Abstract
Background: Adult patients suffering from Crohn's disease (CD) are often dissatisfied with the information they receive from their physicians about nutrition and its impact on CD inflammation activity. Only a few publications are available about patients' internet research on nutrition in CD. The study aim is to elucidate the internet information sources of adult CD patients regarding nutritional advice via a questionnaire. Methods: A questionnaire with 28 (general and specific) questions for outpatients at our tertiary center with CD was created and used for an analysis of their information sources about nutrition in CD. Four CD and/or nutritional medicine experts examined the 21 most relevant websites referring to nutritional advice for CD patients. Results: One hundred and fifty CD patients reported their Internet research behavior for nutritional advice and their dietary habits. Many CD patients prefer to consult the Internet instead of asking their general practitioner (GP) for nutritional recommendations. Most of the websites providing nutritional advice for CD patients are of very poor quality and cannot be recommended. We found significant correlations between (a) nutritional habits of CD patients, (b) their information sources and several demographic or CD-related factors. There is a lack of websites which provide high-quality, good nutritional advice to CD patients. Conclusions: The majority of the examined websites did not provide sufficient information according to the CD guidelines and nutritional medicine guidelines. A higher quality level of website content (e.g., on social media or on university/center websites) provided by experienced physicians is required to secure trustworthy and reliable nutritional information in CD.
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Affiliation(s)
- Stefano Fusco
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tuebingen, Otfried-Müller-Strasse 10, 72076 Tuebingen, Germany; (C.T.S.); (L.S.); (K.B.); (N.P.M.); (E.F.S.)
| | - Katharina Briese
- Clinic for Anaesthesiology, Operative Intensive Care, Emergency Medicine and Pain Therapy, Klinikum Stuttgart, Kriegsbergstr. 60, 70174 Stuttgart, Germany;
| | - Ronald Keller
- Max-Planck-Institut für Biologie Tuebingen, Department Microbiome Science, Max-Planck-Ring 5, 72076 Tuebingen, Germany;
| | - Carmen T. Schablitzki
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tuebingen, Otfried-Müller-Strasse 10, 72076 Tuebingen, Germany; (C.T.S.); (L.S.); (K.B.); (N.P.M.); (E.F.S.)
| | - Lisa Sinnigen
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tuebingen, Otfried-Müller-Strasse 10, 72076 Tuebingen, Germany; (C.T.S.); (L.S.); (K.B.); (N.P.M.); (E.F.S.)
| | - Karsten Büringer
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tuebingen, Otfried-Müller-Strasse 10, 72076 Tuebingen, Germany; (C.T.S.); (L.S.); (K.B.); (N.P.M.); (E.F.S.)
| | - Nisar P. Malek
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tuebingen, Otfried-Müller-Strasse 10, 72076 Tuebingen, Germany; (C.T.S.); (L.S.); (K.B.); (N.P.M.); (E.F.S.)
| | - Eduard F. Stange
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tuebingen, Otfried-Müller-Strasse 10, 72076 Tuebingen, Germany; (C.T.S.); (L.S.); (K.B.); (N.P.M.); (E.F.S.)
| | - Thomas Klag
- Bauchraum, Gastroenterologisches Zentrum, Bessemerstraße 7, 70435 Stuttgart, Germany;
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13
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Braun T, Feng R, Amir A, Levhar N, Shacham H, Mao R, Hadar R, Toren I, Algavi Y, Abu-Saad K, Zhuo S, Efroni G, Malik A, Picard O, Yavzori M, Agranovich B, Liu TC, Stappenbeck TS, Denson L, Kalter-Leibovici O, Gottlieb E, Borenstein E, Elinav E, Chen M, Ben-Horin S, Haberman Y. Diet-omics in the Study of Urban and Rural Crohn disease Evolution (SOURCE) cohort. Nat Commun 2024; 15:3764. [PMID: 38704361 PMCID: PMC11069498 DOI: 10.1038/s41467-024-48106-6] [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: 10/11/2023] [Accepted: 04/17/2024] [Indexed: 05/06/2024] Open
Abstract
Crohn disease (CD) burden has increased with globalization/urbanization, and the rapid rise is attributed to environmental changes rather than genetic drift. The Study Of Urban and Rural CD Evolution (SOURCE, n = 380) has considered diet-omics domains simultaneously to detect complex interactions and identify potential beneficial and pathogenic factors linked with rural-urban transition and CD. We characterize exposures, diet, ileal transcriptomics, metabolomics, and microbiome in newly diagnosed CD patients and controls in rural and urban China and Israel. We show that time spent by rural residents in urban environments is linked with changes in gut microbial composition and metabolomics, which mirror those seen in CD. Ileal transcriptomics highlights personal metabolic and immune gene expression modules, that are directly linked to potential protective dietary exposures (coffee, manganese, vitamin D), fecal metabolites, and the microbiome. Bacteria-associated metabolites are primarily linked with host immune modules, whereas diet-linked metabolites are associated with host epithelial metabolic functions.
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Affiliation(s)
- Tzipi Braun
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
| | - Rui Feng
- The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong, China
- Department of Gastroenterology, Guangxi Hospital Division of The First Affiliated Hospital, Sun Yat-Sen University, Nanning, Guangxi, China
| | - Amnon Amir
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
| | - Nina Levhar
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
- Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Hila Shacham
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
- Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Ren Mao
- The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Rotem Hadar
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
| | - Itamar Toren
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
- Department of Military Medicine, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Yadid Algavi
- Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Kathleen Abu-Saad
- Gertner Institute for Epidemiology and Health Policy Research, Tel Hashomer, Israel
| | - Shuoyu Zhuo
- The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Gilat Efroni
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
| | - Alona Malik
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
| | - Orit Picard
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
| | - Miri Yavzori
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
| | - Bella Agranovich
- Laura and Isaac Perlmutter Metabolomics Center, Technion-Israel Institute of Technology, Bat Galim, Haifa, Israel
| | - Ta-Chiang Liu
- Department of Pathology and Immunology, Washington University in St Louis School of Medicine, St. Louis, MO, USA
| | - Thaddeus S Stappenbeck
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Lee Denson
- Cincinnati Children's Hospital Medical Center, Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Ofra Kalter-Leibovici
- Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel
- Gertner Institute for Epidemiology and Health Policy Research, Tel Hashomer, Israel
| | - Eyal Gottlieb
- The Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Bat Galim, Haifa, Israel
| | - Elhanan Borenstein
- Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel
- Blavatnik School of Computer Science, Tel Aviv University, Tel Aviv, Israel
- Santa Fe Institute, Santa Fe, NM, USA
| | - Eran Elinav
- Department of Systems Immunology, Weizmann Institute of Science, Rehovot, Israel
- Microbiome & Cancer Division, German National Cancer Center (DKFZ), Heidelberg, Germany
| | - Minhu Chen
- The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Shomron Ben-Horin
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel
- Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Yael Haberman
- Sheba Medical Center, Tel-Hashomer, Affiliated with the Tel Aviv University, Tel Aviv, Israel.
- Faculty of Medical and Health Sciences, Tel Aviv University, Tel Aviv, Israel.
- Cincinnati Children's Hospital Medical Center, Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
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14
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Christensen C, Knudsen A, Arnesen EK, Hatlebakk JG, Sletten IS, Fadnes LT. Diet, Food, and Nutritional Exposures and Inflammatory Bowel Disease or Progression of Disease: an Umbrella Review. Adv Nutr 2024; 15:100219. [PMID: 38599319 PMCID: PMC11063602 DOI: 10.1016/j.advnut.2024.100219] [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: 02/02/2024] [Revised: 03/15/2024] [Accepted: 04/03/2024] [Indexed: 04/12/2024] Open
Abstract
Inflammatory bowel disease (IBD), including Crohn's disease (CD) and ulcerative colitis (UC), contributes to substantial morbidity. Understanding the intricate interplay between dietary factors and the incidence and progression of IBD is essential for developing effective preventative and therapeutic strategies. This umbrella review comprehensively synthesizes evidence from systematic reviews and meta-analyses to evaluate these complex associations. Dietary factors associated with an increased incidence and/or progression of IBD include a high intake of red and processed meat, other processed foods, and refined sugars, together with a low intake of vegetables, fruits, and fiber. For most other food groups, the results are mixed or indicate no clear associations with IBD, CD, and UC. Some differences seem to exist between UC and CD and their risk factors, with increased intake of dietary fiber being inversely associated with CD incidence but not clearly associated with UC. Dietary fiber may contribute to maintaining the gut epithelial barrier and reduce inflammation, often through interactions with the gut microbiota. This seems to play an important role in inflammatory mechanisms in the gut and in IBD incidence and progression. Diets low in fermentable saccharides and polyols can alleviate symptom burden, but there are concerns regarding their impact on the gut microbiota and their nutritional adequacy. Mediterranean diets, vegetarian diets, and a diet low in grains, sugars, and lactose (specific carbohydrate diet) are also associated with lower incidence and/or progression of IBD. The associations of dietary patterns are mirrored by inflammatory biomarkers. IBD is typically treated pharmaceutically; however, many patients have a suboptimal response to medical treatments. The findings from this umbrella review could provide evidence for nutritional counseling and be a valuable addition to traditional treatment plans for IBD. This systematic review was registered at PROSPERO as CRD440252.
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Affiliation(s)
- Camilla Christensen
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Andrea Knudsen
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway.
| | - Erik K Arnesen
- Department of Nutrition, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway
| | - Jan Gunnar Hatlebakk
- Department of Clinical Medicine, University of Bergen, Bergen, Norway; Norwegian Centre of Competence in Functional Gastrointestinal Disorders, Haukeland University Hospital, Bergen, Norway
| | | | - Lars T Fadnes
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway; Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway
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15
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Hoxha T, Youssef M, Huang V, Tandon P. Inflammatory Bowel Disease and Breastfeeding: A Narrative Review. Inflamm Bowel Dis 2024:izae033. [PMID: 38439613 DOI: 10.1093/ibd/izae033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Indexed: 03/06/2024]
Abstract
Inflammatory bowel disease (IBD) frequently affects women of childbearing age who may consider breastfeeding. Although breastfeeding has numerous benefits, there remain concerns regarding the safety of breastfeeding among women with IBD. Breastfeeding is important in developing the immune system of infants and has been shown to protect against the development of IBD. The risk of developing an increase in disease activity postpartum is the same regardless of breastfeeding status. Most IBD medications are also considered safe in breastfeeding and have no major risks to infants. Despite this, breastfeeding rates remain low among women with IBD, mostly due to concerns about the safety of IBD therapy with breastfeeding. Many women self-discontinue their IBD medications to breastfeed, and there is often uncertainty among health professionals to make recommendations about therapy. Dedicated IBD clinics can greatly support mothers during pregnancy and breastfeeding periods to enhance their knowledge, optimize their medication adherence, and improve their postpartum outcomes. This review aims to provide the most recent evidence-based literature regarding the safety of breastfeeding in women with IBD and the current recommendations about medical therapies with breastfeeding.
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Affiliation(s)
- Tedi Hoxha
- Division of Internal Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Michael Youssef
- Division of Internal Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Vivian Huang
- Division of Gastroenterology, Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Parul Tandon
- Division of Gastroenterology and Hepatology, University Health Network, University of Toronto, Toronto, Ontario, Canada
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16
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Yaqin Z, Kehan W, Yi Z, Naijian W, Wei Q, Fei M. Resveratrol alleviates inflammatory bowel disease by inhibiting JAK2/STAT3 pathway activity via the reduction of O-GlcNAcylation of STAT3 in intestinal epithelial cells. Toxicol Appl Pharmacol 2024; 484:116882. [PMID: 38437956 DOI: 10.1016/j.taap.2024.116882] [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: 08/13/2023] [Revised: 02/24/2024] [Accepted: 03/01/2024] [Indexed: 03/06/2024]
Abstract
The role of O-linked N-acetylglucosamine (O-GlcNAc) modification (O-GlcNAcylation) in the pathogenesis of inflammatory bowel disease (IBD) has been increasingly highlighted in recent studies. It's been reported that signal transducer and activator of transcription 3 (STAT3) O-GlcNAcylation can affect the activity of the Janus kinase2 (JAK2)/STAT3 pathway.Our recent study showed that resveratrol repairsIBDin mice.On this basis,the present study aimed to explore whether the mechanism of IBD repair by resveratrol is associated with STAT3 O-GlcNAcylation. Pretreatment of colitis mice and intestinal epithelial cells with an O-GlcNAcylation promoter (Thiamet G, or Glucosamine) and an O-GlcNAcylation inhibitor (OSMI-1) showed that increased O-GlcNAcylation promoted colitis in mice.The pro-inflammatory cytokines interleukin (IL) -6, IL-1β, and tumor necrosis factor-α (TNF-α) were increased, while the anti-inflammatory cytokine IL-10 was decreased. Moreover, the downstream target proteins of JAK2/STAT3, cyclooxygenase-2 and nitric oxide synthase 2 were up-regulated, Resveratrol treatment mitigated the inflammation by decreasing JAK2/STAT3 activity, as well as STAT3 O-GlcNAcylation. Finally, the correlation between STAT3 glycosylation and phosphorylation in intestinal epithelial cells under the effect of resveratrol was investigated by Immunofluorescence co-localization and immunoprecipitation.The results showed that resveratrol inhibited STAT3 O-GlcNAcylation, thereby inhibiting its phosphorylation, reducing JAK2/STAT3 pathway activity, and alleviating IBD.
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Affiliation(s)
- Zhang Yaqin
- Key Laboratory of Medical Science and Laboratory Medicine of Jiangsu Province, Department of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang 212013, Jiangsu, PR China.; Department of Laboratory Medicine, Shanghai Geriatric Medical Center, Shanghai 201102, China
| | - Wu Kehan
- Key Laboratory of Medical Science and Laboratory Medicine of Jiangsu Province, Department of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang 212013, Jiangsu, PR China
| | - Zhu Yi
- The People's Hospital of Danyang, Affiliated Danyang Hospital of Nantong University, Zhenjiang, Jiangsu 212300, China
| | - Wang Naijian
- Key Laboratory of Medical Science and Laboratory Medicine of Jiangsu Province, Department of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang 212013, Jiangsu, PR China
| | - Qiu Wei
- Nanjing Jiangning Hospital, Nanjing, Jiangsu 211100, China.
| | - Mao Fei
- Key Laboratory of Medical Science and Laboratory Medicine of Jiangsu Province, Department of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang 212013, Jiangsu, PR China..
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Gkikas K, Wan M, Svolos V, Nichols B, Hansen R, Russell RK, Gerasimidis K. YouTube as a Source of Information for Food, Diet-Related Items, and Advisory Comments for the Management of Inflammatory Bowel Disease. Inflamm Bowel Dis 2024; 30:347-356. [PMID: 37185900 PMCID: PMC10906362 DOI: 10.1093/ibd/izad076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Indexed: 05/17/2023]
Abstract
BACKGROUND Patients with inflammatory bowel disease (IBD) often use the Internet to seek information beyond that received from healthcare professionals. This study assessed the perceptions of YouTube presenters on the role of diet in the management of IBD. METHODS Videos discussing dietary aspects (food, diet-related items, and advisory comments [FODRIACs]) in the management of IBD were included. The perceptions of presenters toward each FODRIAC were labeled as positive, negative, or neutral/intermediate, and FODRIACs were classified according to their underlying role in the management of IBD (eg, symptom management, gut inflammation). Subgroup analysis was performed by type of video presenter (patients vs healthcare professionals), type of IBD (Crohn's disease vs ulcerative colitis), and reporting of scientific evidence supporting presenters' perceptions. RESULTS We identified 122 FODRIACs within 160 videos. Patient videos received a higher number of likes (median 85 [interquartile range, 35-156]) than healthcare professional videos (median 44 [interquartile range, 16-1440]) (P = .01). Scientific evidence was cited in 2 (3%) of 76 patient videos compared with 25 (35%) of 71 healthcare professional videos (P < .001). Positive perceptions were expressed about avocadoes, salmon, bananas, white bread, and rice, whereas negative perceptions were reported for processed, high-fat and high-sugar foods and carbonated drinks. Fewer negative perceptions were expressed in videos supported by scientific evidence than in videos that lacked evidence (scientific: 4 positive, 0 negative vs nonscientific: 7 positive, 20 negative; P = .01). CONCLUSIONS We have identified FODRIACs proposed as beneficial or detrimental in the management of IBD. The effect this information has on dietary practice as patients with IBD self-manage their condition needs further exploration.
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Affiliation(s)
- Konstantinos Gkikas
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Mhairi Wan
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Vaios Svolos
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Ben Nichols
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Richard Hansen
- Department of Paediatric Gastroenterology, Hepatology and Nutrition, Royal Hospital for Children, Glasgow, United Kingdom
| | - Richard K Russell
- Department of Paediatric Gastroenterology, Hepatology and Nutrition, Royal Hospital for Children and Young People Edinburgh, Edinburgh, United Kingdom
| | - Konstantinos Gerasimidis
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom
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18
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Kwon SJ, Khan MS, Kim SG. Intestinal Inflammation and Regeneration-Interdigitating Processes Controlled by Dietary Lipids in Inflammatory Bowel Disease. Int J Mol Sci 2024; 25:1311. [PMID: 38279309 PMCID: PMC10816399 DOI: 10.3390/ijms25021311] [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: 12/12/2023] [Revised: 01/15/2024] [Accepted: 01/18/2024] [Indexed: 01/28/2024] Open
Abstract
Inflammatory bowel disease (IBD), including Crohn's disease and ulcerative colitis, is a disease of chronic inflammatory conditions of the intestinal tract due to disturbance of the inflammation and immune system. Symptoms of IBD include abdominal pain, diarrhea, bleeding, reduced weight, and fatigue. In IBD, the immune system attacks the intestinal tract's inner wall, causing chronic inflammation and tissue damage. In particular, interlukin-6 and interlukin-17 act on immune cells, including T cells and macrophages, to amplify the immune responses so that tissue damage and morphological changes occur. Of note, excessive calorie intake and obesity also affect the immune system due to inflammation caused by lipotoxicity and changes in lipids supply. Similarly, individuals with IBD have alterations in liver function after sustained high-fat diet feeding. In addition, excess dietary fat intake, along with alterations in primary and secondary bile acids in the colon, can affect the onset and progression of IBD because inflammatory cytokines contribute to insulin resistance; the factors include the release of inflammatory cytokines, oxidative stress, and changes in intestinal microflora, which may also contribute to disease progression. However, interfering with de novo fatty acid synthase by deleting the enzyme acetyl-CoA-carboxylase 1 in intestinal epithelial cells (IEC) leads to the deficiency of epithelial crypt structures and tissue regeneration, which seems to be due to Lgr5+ intestinal stem cell function. Thus, conflicting reports exist regarding high-fat diet effects on IBD animal models. This review will focus on the pathological basis of the link between dietary lipids intake and IBD and will cover the currently available pharmacological approaches.
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Affiliation(s)
| | | | - Sang Geon Kim
- Integrated Research Institute for Drug Development, College of Pharmacy, Dongguk University-Seoul, Goyang-si 10326, Gyeonggi-do, Republic of Korea; (S.J.K.); (M.S.K.)
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19
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Rezaei Z, Momtaz S, Gharazi P, Rahimifard M, Baeeri M, Abdollahi AR, Abdollahi M, Niknejad A, Khayatan D, Farzaei MH, Abdolghaffari AH. Cinnamic Acid Ameliorates Acetic Acid-induced Inflammatory Response through Inhibition of TLR-4 in Colitis Rat Model. Antiinflamm Antiallergy Agents Med Chem 2024; 23:21-30. [PMID: 38361356 DOI: 10.2174/0118715230278980231212103709] [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: 09/26/2023] [Revised: 11/16/2023] [Accepted: 11/21/2023] [Indexed: 02/17/2024]
Abstract
BACKGROUND Cinnamic acid, an active compound in cinnamon spp., has anti-inflammatory and antioxidant characteristics and is favorable in managing inflammatory bowel diseases. OBJECTIVES Evaluate cinnamic acid's effects on colitis in rats. METHODS To induce colitis in experimental rats, excluding the sham group, a 4% intrarectal solution of acetic acid was administered. The rats were then given oral doses of cinnamic acid at 30, 45, and 90 mg/kg for two days. The animals were assessed for macroscopic and microscopic changes, and the levels of inflammatory mediators such as tumor necrosis factor-alpha (TNF-α), interleukin-6 (IL-6), and myeloperoxidase (MPO) were measured using Eliza kits. Additionally, real-time PCR was performed to examine the gene level of toll-like receptor 4 (TLR-4) in the colon. RESULTS Effective reduction of inflammation in acetic acid-induced colitis was achieved through Cinnamic acid administration at doses of 45 and 90 mg/kg. The decrease was achieved by inhibiting the activities of TNF-α, IL-6, and MPO while downregulating the expression of TLR-4. It is important to note that macroscopic and microscopic evaluations were significant in determining the effectiveness of cinnamic acid in reducing inflammation. CONCLUSION Downregulation of inflammatory cytokines and TLR-4 expression may contribute to cinnamic acid's anti-inflammatory effect.
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Affiliation(s)
- Zahra Rezaei
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Saeideh Momtaz
- Medicinal Plants Research Center, Institute of Medicinal Plants, ACECR, Karaj, Iran
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, And Toxicology & Diseases Group (TDG), Pharmaceutical Sciences Research Center (PSRC), Tehran University of Medical Sciences, Tehran, 1417614411, Iran
- Gastrointestinal Pharmacology Interest Group (GPIG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Pardis Gharazi
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mahban Rahimifard
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, And Toxicology & Diseases Group (TDG), Pharmaceutical Sciences Research Center (PSRC), Tehran University of Medical Sciences, Tehran, 1417614411, Iran
| | - Maryam Baeeri
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, And Toxicology & Diseases Group (TDG), Pharmaceutical Sciences Research Center (PSRC), Tehran University of Medical Sciences, Tehran, 1417614411, Iran
| | - Ali Reza Abdollahi
- Department of Pathology, Imam Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Abdollahi
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, And Toxicology & Diseases Group (TDG), Pharmaceutical Sciences Research Center (PSRC), Tehran University of Medical Sciences, Tehran, 1417614411, Iran
| | - Amirhossein Niknejad
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
- Gastrointestinal Pharmacology Interest Group (GPIG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Danial Khayatan
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
- Gastrointestinal Pharmacology Interest Group (GPIG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Mohammad Hosein Farzaei
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Amir Hossein Abdolghaffari
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
- Gastrointestinal Pharmacology Interest Group (GPIG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
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20
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Zheng BD, Gan L, Tian LY, Chen GH. Protein/polysaccharide-based hydrogels loaded probiotic-mediated therapeutic systems: A review. Int J Biol Macromol 2023; 253:126841. [PMID: 37696368 DOI: 10.1016/j.ijbiomac.2023.126841] [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: 08/01/2023] [Revised: 09/01/2023] [Accepted: 09/08/2023] [Indexed: 09/13/2023]
Abstract
The natural characteristics of protein/polysaccharide-based hydrogels, as a potential drug delivery platform, have attracted extensive attention. Probiotics have attracted renewed interest in drug research because of their beneficial effects on host health. The idea of using probiotics loaded on protein/polysaccharide-based hydrogels as potential drugs to treat different diseases has been put forward and shows great prospects. Based on this, in this review, we highlight the design strategy of hydrogels loaded probiotic-mediated therapy systems and review the potential diseases that have been proved to be treatable in the laboratory, including promoting wound healing and improving intestinal health and vaginal health, and discuss the challenges existing in the current design.
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Affiliation(s)
- Bing-De Zheng
- College of Chemical Engineering, Huaqiao University, Xiamen 361021, China.
| | - Lei Gan
- College of Chemical Engineering, Huaqiao University, Xiamen 361021, China
| | - Li-Yuan Tian
- College of Chemical Engineering, Huaqiao University, Xiamen 361021, China
| | - Guan-Hong Chen
- College of Chemical Engineering, Huaqiao University, Xiamen 361021, China
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21
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Xu L, He B, Sun Y, Li J, Shen P, Hu L, Liu G, Wang J, Duan L, Zhan S, Wang S. Incidence of Inflammatory Bowel Disease in Urban China: A Nationwide Population-based Study. Clin Gastroenterol Hepatol 2023; 21:3379-3386.e29. [PMID: 37660767 DOI: 10.1016/j.cgh.2023.08.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 07/25/2023] [Accepted: 08/07/2023] [Indexed: 09/05/2023]
Abstract
BACKGROUND & AIMS Limited studies have evaluated the burden of inflammatory bowel disease (IBD) in China. We aimed to estimate the incidence of IBD including ulcerative colitis (UC) and Crohn's disease (CD) in urban China. METHODS The national urban incidence in 2016 was calculated based on urban basic medical insurance from 2012 to 2016 in China by using a 4-year washout period. The incidence in Yinzhou District estimated from the Yinzhou electronic health care record database was used to test the accuracy of the results from insurance data. RESULTS A total of 95,555 patients with IBD were identified. The incidence in 2016 was 10.04 (95% confidence interval, 6.95-13.71) per 100,000 person-years. The incidence rates of both UC and CD were higher among males than among females. There was a sharp increase in UC incidence before the age of 30 years and stabilization in later years (50-79 years old), whereas CD incidence peaked at 30 to 34 years old and experienced decline subsequently. The incidence of UC was much greater than that of CD, with a UC-to-CD incidence ratio of 12.61. The results from the Yinzhou database confirmed these results. CONCLUSIONS This study is the first to draw a portrait of the distribution of IBD in urban China. The difference in IBD incidence between urban China and other countries suggests an association between the IBD burden and industrialization process. The accelerating urbanization and industrialization process in China, a country with a population of 1.4 billion people, will likely increase the burden of IBD.
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Affiliation(s)
- Lu Xu
- Research Center of Clinical Epidemiology, Peking University Third Hospital, Haidian District, Beijing, China; Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Haidian District, Beijing, China
| | - Bingjie He
- Healthcare Security Administration of Guangdong Province, Yuexiu District, Guangzhou, Guangdong, China
| | - Yexiang Sun
- Department of Data Center, Yinzhou District Center for Disease Control and Prevention, Ningbo, Zhejiang, China
| | - Jun Li
- Department of Gastroenterology, Peking University Third Hospital, Haidian District, Beijing, China
| | - Peng Shen
- Department of Data Center, Yinzhou District Center for Disease Control and Prevention, Ningbo, Zhejiang, China
| | - Liming Hu
- Department of Data Center, Yinzhou District Center for Disease Control and Prevention, Ningbo, Zhejiang, China
| | - Guozhen Liu
- Peking University Health Information Technology Co., Ltd., Haidian District, Beijing, China
| | - Jinxi Wang
- Shanghai Songsheng Business Consulting Co., Ltd., Dongcheng District, Beijing, China
| | - Liping Duan
- Department of Gastroenterology, Peking University Third Hospital, Haidian District, Beijing, China.
| | - Siyan Zhan
- Research Center of Clinical Epidemiology, Peking University Third Hospital, Haidian District, Beijing, China; Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Haidian District, Beijing, China; Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Haidian District, Beijing, China; Center for Intelligent Public Health, Institute for Artificial Intelligence, Peking University, Haidian District, Beijing, China.
| | - Shengfeng Wang
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Haidian District, Beijing, China; Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Haidian District, Beijing, China.
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22
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Świrkosz G, Szczygieł A, Logoń K, Wrześniewska M, Gomułka K. The Role of the Microbiome in the Pathogenesis and Treatment of Ulcerative Colitis-A Literature Review. Biomedicines 2023; 11:3144. [PMID: 38137365 PMCID: PMC10740415 DOI: 10.3390/biomedicines11123144] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 11/21/2023] [Accepted: 11/23/2023] [Indexed: 12/24/2023] Open
Abstract
Ulcerative colitis (UC) is a chronic inflammatory bowel disease affecting the colon and rectum. UC's pathogenesis involves colonic epithelial cell abnormalities and mucosal barrier dysfunction, leading to recurrent mucosal inflammation. The purpose of the article is to show the complex interplay between ulcerative colitis and the microbiome. The literature search was conducted using the PubMed database. After a screening process of studies published before October 2023, a total of 136 articles were selected. It has been discovered that there is a fundamental correlation of a robust intestinal microbiota and the preservation of gastrointestinal health. Dysbiosis poses a grave risk to the host organism. It renders the host susceptible to infections and has been linked to the pathogenesis of chronic diseases, with particular relevance to conditions such as ulcerative colitis. Current therapeutic strategies for UC involve medications such as aminosalicylic acids, glucocorticoids, and immunosuppressive agents, although recent breakthroughs in monoclonal antibody therapies have significantly improved UC treatment. Furthermore, modulating the gut microbiome with specific compounds and probiotics holds potential for inflammation reduction, while fecal microbiota transplantation shows promise for alleviating UC symptoms. This review provides an overview of the gut microbiome's role in UC pathogenesis and treatment, emphasizing areas for further research.
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Affiliation(s)
- Gabriela Świrkosz
- Student Scientific Group of Adult Allergology, Wroclaw Medical University, 50-369 Wrocław, Poland; (G.Ś.); (K.L.)
| | - Aleksandra Szczygieł
- Student Scientific Group of Adult Allergology, Wroclaw Medical University, 50-369 Wrocław, Poland; (G.Ś.); (K.L.)
| | - Katarzyna Logoń
- Student Scientific Group of Adult Allergology, Wroclaw Medical University, 50-369 Wrocław, Poland; (G.Ś.); (K.L.)
| | - Martyna Wrześniewska
- Student Scientific Group of Adult Allergology, Wroclaw Medical University, 50-369 Wrocław, Poland; (G.Ś.); (K.L.)
| | - Krzysztof Gomułka
- Clinical Department of Internal Medicine, Pneumology and Allergology, Wroclaw Medical University, 50-369 Wrocław, Poland;
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23
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Trewin I, Kathrani A. Pre-illness dietary risk factors in dogs with chronic enteropathy. J Vet Intern Med 2023; 37:2093-2101. [PMID: 37743693 PMCID: PMC10658591 DOI: 10.1111/jvim.16872] [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: 01/31/2023] [Accepted: 09/08/2023] [Indexed: 09/26/2023] Open
Abstract
BACKGROUND Dietary factors have been extensively studied as potential triggers of inflammatory bowel disease in humans. Scant literature exists regarding diet as a pre-illness risk factor in dogs with chronic enteropathy (CE). HYPOTHESIS To evaluate possible pre-illness dietary risk factors in dogs with CE. ANIMALS Ninety-five client-owned dogs; 48 with CE (25 presumptive and 23 confirmed) and 47 without a history of signs of gastrointestinal disease. METHODS Retrospective case-control questionnaire-based study at a veterinary referral teaching hospital in the United Kingdom. Diet history was obtained relating to the onset of initial presenting signs for all dogs. The main diet consumed underwent ingredient analysis and caloric distribution calculation using a guaranteed analysis convertor software. Length of time the main diet was fed and adherence to the World Small Animal Veterinary Association Global Nutrition Committee guidelines was also recorded. RESULTS The frequency of the main diet containing no carbohydrate was greater for controls (5/47 dogs, 11%) vs the combined presumptive and confirmed CE dogs (0/48 dogs, 0%; P = .05). Fewer dogs with confirmed CE were fed a main diet containing red meat as the primary protein source (2/23 dogs, 9%) vs controls (15/47 dogs, 32%; P = .03). A main diet moisture percentage of ≤14% as fed was significantly associated with confirmed CE in logistic regression analysis (OR 5.71 [95% CI: 1.18-27.69]; P = .03). CONCLUSIONS AND CLINICAL IMPORTANCE The presence of dietary carbohydrate, protein source, and dietary moisture content, or factors related to moisture content such as preservatives, might play a role as potential pre-illness dietary risk factors in dogs with CE.
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Affiliation(s)
- Isla Trewin
- Royal Veterinary CollegeUniversity of LondonLondonEngland
| | - Aarti Kathrani
- Royal Veterinary CollegeUniversity of LondonLondonEngland
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24
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Matsumoto T, Imai K, Goda Y, Fujimitsu Y, Kajioka T, Kihara H, Funaki Y, Imaki S, Ueno M. Questionnaire Survey for Inflammatory Bowel Disease Patients in Japan; A Web-Based Japan, Crohn's Disease, Ulcerative Colitis, Patients Survey. CROHN'S & COLITIS 360 2023; 5:otad069. [PMID: 38028953 PMCID: PMC10676197 DOI: 10.1093/crocol/otad069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Indexed: 12/01/2023] Open
Abstract
Background/Aims The prevalence of inflammatory bowel disease (IBD) in Japan has been increasing. We aimed to clarify the symptoms of patients with IBD in Japan using an internet-based questionnaire survey. Methods Overall, 805 patients with IBD were asked to complete an internet-based questionnaire addressing their history of disturbances in daily activities, prevalence of fecal urgency, incontinence, and treatment preferences. Results Responses were obtained from 447 patients with IBD (mean age: 54 years; 70% were men), comprising 363 patients with ulcerative colitis (UC), and 84 with Crohn's disease (CD). Notably, 16% of patients with UC and 35% with CD took over 1 year until the diagnosis of IBD, and 5% of patients with CD visited more than 5 medical institutions. Patients with CD were more likely to experience disturbances in their diet, work, travel, and outings than those with UC. Fecal urgency and incontinence were significantly more frequent in patients with CD than in those with UC (72% vs. 44%, and 50% vs. 26%, respectively). In contrast, 26% of the men and 37% of women with IBD had constipation. Acid reflux, sleep disorders, and depressive symptoms were present in approximately 30% of the patients. Oral administration was preferred. Conclusions Patients with IBD in Japan experience more severe disturbances in their daily activities, and these are more severe in those with CD than those with UC. In addition to fecal urgency and incontinence, care is required for constipation, acid reflux, sleep disorders, and depressive symptoms.
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Affiliation(s)
- Takayuki Matsumoto
- Division of Gastroenterology, Department of Internal Medicine, School of Medicine, Iwate Medical University, Iwate, Japan
| | - Keita Imai
- Department of IBD Strategy, EA Pharma Co., Ltd., Tokyo, Japan
| | - Yuki Goda
- Department of IBD Strategy, EA Pharma Co., Ltd., Tokyo, Japan
| | - Yuki Fujimitsu
- Department of IBD Strategy, EA Pharma Co., Ltd., Tokyo, Japan
| | | | - Hideaki Kihara
- Department of IBD Strategy, EA Pharma Co., Ltd., Tokyo, Japan
| | - Yuji Funaki
- Department of Integrated Marketing, EA Pharma Co., Ltd., Tokyo, Japan
| | - Shigeru Imaki
- Department of Corporate Communication, EA Pharma Co., Ltd., Tokyo, Japan
| | - Masato Ueno
- Department of IBD Strategy, EA Pharma Co., Ltd., Tokyo, Japan
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25
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Abstract
The gut microbiome is a dense and metabolically active consortium of microorganisms and viruses located in the lower gastrointestinal tract of the human body. Bacteria and their viruses (phages) are the most abundant members of the gut microbiome. Investigating their biology and the interplay between the two is important if we are to understand their roles in human health and disease. In this review, we summarize recent advances in resolving the taxonomic structure and ecological functions of the complex community of phages in the human gut-the gut phageome. We discuss how age, diet, and geography can all have a significant impact on phageome composition. We note that alterations to the gut phageome have been observed in several diseases such as inflammatory bowel disease, irritable bowel syndrome, and colorectal cancer, and we evaluate whether these phageome changes can directly or indirectly contribute to disease etiology and pathogenesis. We also highlight how lack of standardization in studying the gut phageome has contributed to variation in reported results.
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Affiliation(s)
- Ciara A Tobin
- APC Microbiome Ireland, Cork, Ireland; , ,
- School of Microbiology, University College Cork, Cork, Ireland
| | - Colin Hill
- APC Microbiome Ireland, Cork, Ireland; , ,
- School of Microbiology, University College Cork, Cork, Ireland
| | - Andrey N Shkoporov
- APC Microbiome Ireland, Cork, Ireland; , ,
- School of Microbiology, University College Cork, Cork, Ireland
- Department of Medicine, University College Cork, Cork, Ireland
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26
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Yu CL, Chou PY, Liang CS, Chiang LH, Wang TY, Tu YK, Chi CC. Isotretinoin Exposure and Risk of Inflammatory Bowel Disease: A Systematic Review with Meta-Analysis and Trial Sequential Analysis. Am J Clin Dermatol 2023; 24:721-730. [PMID: 37010780 DOI: 10.1007/s40257-023-00765-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/23/2023] [Indexed: 04/04/2023]
Abstract
BACKGROUND Cases of inflammatory bowel disease (IBD) following isotretinoin use have been reported previously, but whether isotretinoin exposure is associated with IBD has been unclear. OBJECTIVE The aim was to evaluate whether isotretinoin use is associated with IBD. METHODS We performed a systematic review and searched MEDLINE, Embase, and CENTRAL databases from inception to January 27, 2023 for relevant case-control and cohort studies. Our outcome was the pooled odds ratio (OR) for IBD and its two subtypes (Crohn disease and ulcerative colitis) in relation to isotretinoin exposure. We conducted a random-effects model meta-analysis and a sensitivity analysis by excluding low-quality studies. A subgroup analysis was undertaken by including studies considering antibiotic use. A trial sequential analysis (TSA) was performed to test the robustness of the conclusiveness of our results. RESULTS We included eight studies (four case-control and four cohort studies) with a total of 2,522,422 participants. The meta-analysis found no increased odds for IBD among patients receiving isotretinoin (OR 1.01; 95% confidence interval [CI] 0.80-1.27). Nor did the meta-analysis find increased odds for either Crohn disease (OR 0.87; 95% CI 0.65-1.15) or ulcerative colitis (OR 1.27; 95% CI 0.94-1.73) associated with isotretinoin exposure. The sensitivity and subgroup analyses produced similar results. In TSA, the Z-curve reached the futility boundaries when using relative risk reduction thresholds ranging from 5% to 15%. CONCLUSION This meta-analysis with TSA found no evidence of an association of isotretinoin use with IBD. Isotretinoin should not be withheld because of unnecessary concerns for the development of IBD. PROSPERO REGISTRATION NO CRD42022298886.
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Affiliation(s)
- Chia-Ling Yu
- Department of Pharmacy, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan
| | - Po-Yi Chou
- Department of Medical Education, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan
| | - Chih-Sung Liang
- Department of Psychiatry, Beitou Branch, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Li-Huei Chiang
- Department of Pharmacy, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan
| | - Tzu-Yu Wang
- Department of Applied Cosmetology, Lee-Ming Institute of Technology, New Taipei, Taiwan
| | - Yu-Kang Tu
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Ching-Chi Chi
- Department of Dermatology, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan.
- School of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
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Talebi S, Zeraattalab-Motlagh S, Rahimlou M, Naeini F, Ranjbar M, Talebi A, Mohammadi H. The Association between Total Protein, Animal Protein, and Animal Protein Sources with Risk of Inflammatory Bowel Diseases: A Systematic Review and Meta-Analysis of Cohort Studies. Adv Nutr 2023; 14:752-761. [PMID: 37187455 PMCID: PMC10334156 DOI: 10.1016/j.advnut.2023.05.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 05/05/2023] [Accepted: 05/11/2023] [Indexed: 05/17/2023] Open
Abstract
We aimed to conduct this dose-dependent meta-analysis to examine the relation between total protein, animal protein, and its sources with inflammatory bowel disease (IBD). We searched databases, comprising PubMed/Medline, Web of Science (ISI), Embase, and Google Scholar, for the published studies up to 28 March 2023. Prospective cohort study designs that investigated associations between dietary intake of various animal protein sources and with risk of IBD in the general population were identified. Eleven prospective cohort studies with 4,302,554 participants and 8067 cases were considered eligible. Findings indicated that higher intake of dairy was significantly associated with a lower risk of IBD (relative risk [RR]: 0.81; 95% confidence interval [CI]: 0.72, 0.90), Crohn disease (RR: 0.69; 95% CI: 0.56, 0.86), and ulcerative colitis (RR: 0.84; 95% CI: 0.75, 0.94). There was no association between different sources of animal protein and the risk of IBD. The dose-response analysis suggested that each 100 g/d increment in dietary total meat consumption was associated with a 38% greater risk of IBD. Moreover, a positive linear association was found between total meat intake and risk of IBD (Pnonlinearity = 0.522, Pdose-response = 0.005). Overall, among the dietary sources of protein, the risk of IBD increased only with increasing total meat intake, and the consumption of protein from dairy products was found to be a protective factor against the IBD risk. This trial was registered at PROSPERO as CRD42023397719.
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Affiliation(s)
- Sepide Talebi
- Students' Scientific Research Center (SSRC), Tehran University of Medical Sciences, Tehran, Iran; Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Sheida Zeraattalab-Motlagh
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehran Rahimlou
- Department of Nutrition, Faculty of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Fatemeh Naeini
- Students' Scientific Research Center (SSRC), Tehran University of Medical Sciences, Tehran, Iran; Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Mahsa Ranjbar
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Talebi
- Clinical Pharmacy Department, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamed Mohammadi
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.
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Yao Z, Jiang F, Luo H, Zhou J, Shi W, Xu S, Zhang Y, Dai F, Li X, Liu Z, Wang X. Causal Effects of Blood Lipid Traits on Inflammatory Bowel Diseases: A Mendelian Randomization Study. Metabolites 2023; 13:730. [PMID: 37367888 DOI: 10.3390/metabo13060730] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 05/28/2023] [Accepted: 06/06/2023] [Indexed: 06/28/2023] Open
Abstract
Inflammatory bowel diseases (IBDs), including Crohn's disease (CD) and ulcerative colitis (UC), have become a global health problem with a rapid growth of incidence in newly industrialized countries. Observational studies have recognized associations between blood lipid traits and IBDs, but the causality still remains unclear. To determine the causal effects of blood lipid traits, including triglycerides (TG), total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) on IBDs, two-sample Mendelian randomization (MR) analyses were conducted using the summary-level genome-wide association study (GWAS) statistics of blood lipid traits and IBDs. Our univariable MR using multiplicative random-effect inverse-variance weight (IVW) method identified TC (OR: 0.674; 95% CI: 0.554, 0.820; p < 0.00625) and LDL-C (OR: 0.685; 95% CI: 0.546, 0.858; p < 0.00625) as protective factors of UC. The result of our multivariable MR analysis further provided suggestive evidence of the protective effect of TC on UC risk (OR: 0.147; 95% CI: 0.025, 0.883; p < 0.05). Finally, our MR-BMA analysis prioritized TG (MIP: 0.336; θ^MACE: -0.025; PP: 0.31; θ^λ: -0.072) and HDL-C (MIP: 0.254; θ^MACE: -0.011; PP: 0.232; θ^λ: -0.04) for CD and TC (MIP: 0.721; θ^MACE: -0.257; PP: 0.648; θ^λ: -0.356) and LDL-C (MIP: 0.31; θ^MACE: -0.095; PP: 0.256; θ^λ: -0.344) for UC as the top-ranked protective factors. In conclusion, the causal effect of TC for UC prevention was robust across all of our MR approaches, which provide the first evidence that genetically determined TC is causally associated with reduced risk of UC. The finding of this study provides important insights into the metabolic regulation of IBDs and potential metabolites targeting strategies for IBDs intervention.
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Affiliation(s)
- Ziqin Yao
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Feiyu Jiang
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Hongbin Luo
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Jiahui Zhou
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Wanting Shi
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Shoufang Xu
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Yingying Zhang
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Feng Dai
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Xinran Li
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Zhiwei Liu
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Xinhui Wang
- Department of Blood Transfusion, Sir Run Run Shaw Hospital, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
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D'Ascenzo F, Bruno F, Iannaccone M, Testa G, De Filippo O, Giannino G, Caviglia GP, Bernstein CN, De Ferrari GM, Bugianesi E, Armandi A, Ribaldone DG. Patients with inflammatory bowel disease are at increased risk of atherothrombotic disease: A systematic review with meta-analysis. Int J Cardiol 2023; 378:96-104. [PMID: 36863421 DOI: 10.1016/j.ijcard.2023.02.042] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 02/15/2023] [Accepted: 02/22/2023] [Indexed: 03/04/2023]
Abstract
AIMS Patients with inflammatory bowel disease (IBD) are known to be at increased risk for venous thrombosis, while their risk for arterial ischemic events is debated. The purpose of this study was to conduct a systematic review of the published literature on the risk of myocardial infarction (MI) in IBD patients and to identify any potential risk factors. METHODS The present study was performed according to PRISMA, with a systematic search on PubMed, Cochrane, and Google Scholar. Risk of MI was the primary end point, while all causes of death and stroke were secondary endpoints. Both univariate and multivariate pooled analysis were performed. RESULTS An overall population of 515,455 controls and 77,140 persons with IBD (26,852, 34.8% Crohn's disease, CD and 50,288, 65.2% ulcerative colitis, UC) was included. Mean age was similar across controls and IBD. Persons with CD and UC had lower rates of hypertension (14.5% vs. 14.6% vs. 25%), diabetes (2.9% vs. 5.2% vs. 9.2%) and dyslipidaemia (3.3% vs. 6.5% vs. 16.1%) compared to controls. Smoking did not significantly differ (17% vs. 17.5% vs. 10.6%). Pooled results of multivariate adjustment showed that, after a 5 years-follow-up, both CD and UC were at increased risk of MI (respectively HR 1.36 [1.12-1.64] and HR 1.24 [1.05-1.46]), of death (HR 1.55 [1.27-1.90] and HR 1.29 [1.01-1.64]), and of other CV disease as stroke (HR 1.22 [1.01-1.49] and HR 1.09 [1.03-1.15], all 95% CI). CONCLUSIONS Persons with IBD are at increased risk of MI, despite a lower prevalence of the classic risk factors for MI (hypertension, diabetes, dyslipidemia).
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Affiliation(s)
- Fabrizio D'Ascenzo
- Division of Cardiology, Cardiovascular and Thoracic Department, Città della Salute e della Scienza Hospital and University of Turin, Italy.
| | - Francesco Bruno
- Division of Cardiology, Cardiovascular and Thoracic Department, Città della Salute e della Scienza Hospital and University of Turin, Italy
| | - Mario Iannaccone
- Cardiology Department, San Giovanni Bosco Hospital, 10154 Turin, Italy
| | - Giulia Testa
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Ovidio De Filippo
- Division of Cardiology, Cardiovascular and Thoracic Department, Città della Salute e della Scienza Hospital and University of Turin, Italy
| | - Giuseppe Giannino
- Division of Cardiology, Cardiovascular and Thoracic Department, Città della Salute e della Scienza Hospital and University of Turin, Italy
| | | | | | - Gaetano Maria De Ferrari
- Division of Cardiology, Cardiovascular and Thoracic Department, Città della Salute e della Scienza Hospital and University of Turin, Italy
| | | | - Angelo Armandi
- Department of Medical Sciences, University of Turin, Turin, Italy
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30
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Chen J, Ruan X, Yuan S, Theodoratou E, Satsangi J, Li X. Editorial: in search of environmental risk factors of Crohn's disease and ulcerative colitis with mendelian randomisation-authors' reply. Aliment Pharmacol Ther 2023; 57:1034-1035. [PMID: 37053488 DOI: 10.1111/apt.17471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/15/2023]
Affiliation(s)
- Jie Chen
- Department of Gastroenterology, The Third Xiangya Hospital, Central South University, Changsha, China
- Centre for Global Health, Zhejiang University School of Medicine, Hangzhou, China
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xixian Ruan
- Department of Gastroenterology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Shuai Yuan
- Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Evropi Theodoratou
- Centre for Global Health, Usher Institute, University of Edinburgh, Edinburgh, UK
- Cancer Research UK Edinburgh Centre, Medical Research Council Institute of Genetics and Cancer, University of Edinburgh, Edinburgh, UK
| | - Jack Satsangi
- Translational Gastroenterology Unit, Nuffield Department of Medicine, Experimental Medicine Division, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Xue Li
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
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31
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Fang S, Ding D. The differences between acceptance and commitment therapy (ACT) and cognitive behavioral therapy: A three-level meta-analysis. JOURNAL OF CONTEXTUAL BEHAVIORAL SCIENCE 2023. [DOI: 10.1016/j.jcbs.2023.03.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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32
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Immunoepigenetic Regulation of Inflammatory Bowel Disease: Current Insights into Novel Epigenetic Modulations of the Systemic Immune Response. Genes (Basel) 2023; 14:genes14030554. [PMID: 36980826 PMCID: PMC10047925 DOI: 10.3390/genes14030554] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Revised: 02/18/2023] [Accepted: 02/20/2023] [Indexed: 02/25/2023] Open
Abstract
The immune system and environmental factors are involved in various diseases, such as inflammatory bowel disease (IBD), through their effect on genetics, which modulates immune cells. IBD encompasses two main phenotypes, Crohn’s disease, and ulcerative colitis, which are manifested as chronic and systemic relapse-remitting gastrointestinal tract disorders with rising global incidence and prevalence. The pathophysiology of IBD is complex and not fully understood. Epigenetic research has resulted in valuable information for unraveling the etiology of this immune-mediated disease. Thus, the main objective of the present review is to summarize the current findings on the role of epigenetic mechanisms in IBD to shed light on their potential clinical relevance. This review focuses on the latest evidence regarding peripheral blood mononuclear cells and epigenetic changes in histone modification, DNA methylation, and telomere shortening in IBD. The various identified epigenetic DNA profiles with clinical value in IBD could be used as biomarkers for more accurately predicting disease development, treatment response, and therapy-related adverse events. Ultimately, the information presented here could be of potential relevance for future clinical practice in developing more efficient and precise medicine to improve the quality of life for patients with IBD.
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33
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Bullard BM, VanderVeen BN, McDonald SJ, Cardaci TD, Murphy EA. Cross talk between the gut microbiome and host immune response in ulcerative colitis: nonpharmacological strategies to improve homeostasis. Am J Physiol Gastrointest Liver Physiol 2022; 323:G554-G561. [PMID: 36283090 PMCID: PMC9678428 DOI: 10.1152/ajpgi.00210.2022] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 10/12/2022] [Accepted: 10/18/2022] [Indexed: 01/31/2023]
Abstract
Ulcerative colitis (UC) is a chronic disease that is characterized by diffuse inflammation of the colonic and rectal mucosa. The burden of UC is rising globally with significant disparities in levels and trends of disease in different countries. The pathogenesis of UC involves the presence of pathogenic factors including genetic, environmental, autoimmune, and immune-mediated components. Evidence suggests that disturbed interactions between the host immune system and gut microbiome contribute to the origin and development of UC. Current medications for UC include antibiotics, corticosteroids, and biological drugs, which can have deleterious off-target effects on the gut microbiome, contributing to increased susceptibility to severe infections and chronic immunosuppression. Alternative, nonpharmacological, and behavioral interventions have been proposed as safe and effective treatments to alleviate UC, while also holding the potential to improve overall life quality. This mini-review will discuss the interactions between the immune system and the gut microbiome in the case of UC. In addition, we suggest nonpharmacological and behavioral strategies aimed at restoring a proper microbial-immune relationship.
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Affiliation(s)
- Brooke M Bullard
- Department of Pathology, Microbiology, and Immunology, School of Medicine, University of South Carolina, Columbia, South Carolina
| | - Brandon N VanderVeen
- Department of Pathology, Microbiology, and Immunology, School of Medicine, University of South Carolina, Columbia, South Carolina
| | - Sierra J McDonald
- Department of Pathology, Microbiology, and Immunology, School of Medicine, University of South Carolina, Columbia, South Carolina
| | - Thomas D Cardaci
- Department of Pathology, Microbiology, and Immunology, School of Medicine, University of South Carolina, Columbia, South Carolina
| | - E Angela Murphy
- Department of Pathology, Microbiology, and Immunology, School of Medicine, University of South Carolina, Columbia, South Carolina
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34
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Singh N, Bernstein CN. Environmental risk factors for inflammatory bowel disease. United European Gastroenterol J 2022; 10:1047-1053. [PMID: 36262056 PMCID: PMC9752273 DOI: 10.1002/ueg2.12319] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 09/17/2022] [Indexed: 01/13/2023] Open
Abstract
Inflammatory bowel disease (IBD) is a chronic, progressive immune-mediated inflammatory condition of the gastrointestinal tract. Environmental risk factors play a role in developing either type of IBD, Crohn's disease and ulcerative colitis; although the exact mechanism is still unknown. Herein, we review environmental risks from early life exposures, lifestyle and hygiene, vaccinations, surgeries, exposure to drugs and gastrointestinal pathogens that may increase the risk of developing IBD.
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Affiliation(s)
- Noreen Singh
- Department of Internal MedicineMax Rady College of MedicineRady Faculty of MedicineUniversity of ManitobaWinnipegManitobaCanada
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35
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Ge W, Zhou BG, Zhong YB, Liu SQ, Huang JQ, Yuan WY, Xie CY, Liu DY, Wang HY, Zuo ZY. Sishen Pill Ameliorates Dextran Sulfate Sodium (DSS)-Induced Colitis with Spleen-Kidney Yang Deficiency Syndromes: Role of Gut Microbiota, Fecal Metabolites, Inflammatory Dendritic Cells, and TLR4/NF- κB Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2022; 2022:6132289. [PMID: 36310616 PMCID: PMC9605852 DOI: 10.1155/2022/6132289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 09/08/2022] [Accepted: 09/13/2022] [Indexed: 11/17/2022]
Abstract
Sishen pill (SSP) is an old Chinese medicine used to treat colitis with spleen-kidney-yang deficiency (SKYD) syndromes. However, its exact mechanism of action has not yet been fully elucidated. The aim of this study was to evaluate the effects and potential mechanisms of SSP on colitis with SKYD syndromes in mice. Colitis with SKYD syndromes was induced by rhubarb, hydrocortisone, and dextran sulfate sodium (DSS), and treatment was provided with SSP. Flow cytometry was performed to examine the inflammatory dendritic cell (infDC) regulations of SSP. The changes in the gut microbiota (GM) and fecal metabolites post-SSP treatment were investigated using the combination of 16S rRNA sequencing and untargeted metabolomics. Additionally, we also examined whether SSPs could regulate the infDCs by modifying TLR4/NF-κB signaling pathways. Compared with the DSS group, the disease activity index, colonic weight, index of colonic weight, and colonic injury scores, as well as the levels of tumor necrosis factor (TNF)-α, interleukin (IL)-1β, IL-6, and IL-12p70 decreased significantly in the DSS + SSP group, while free triiodothyronine (FT3), free tetraiodothyronine (FT4), testosterone (TESTO), body weight change, colonic length, and the levels of IL-10 increased. Also, SSP decreased the amounts of CD103+CD11c+iNOS+, CD103+CD11c+TNF-α +, CD11c+CD103+CD324+, CD103+CD11c+MHC-II+, and CD103+CD11c+CD115+. Interestingly, 16S rRNA sequencing and untargeted metabolomics showed that SSP treatment restored the dysbiosis of GM and improved the dysfunction in fecal metabolism in colitis mice with SKYD syndromes. Correlation analysis indicated that the modulatory effects of SSP on FT3, FT4, IL-10, colonic weight index, CD103+CD11c+TNF-α +, CD103+CD11c+MHC-II+, and 13 common differential metabolites were related to alterations in the abundance of Parvibacter, Aerococcus, norank_f_Lachnospiraceae, Lachnospiraceae_UCG-006, Akkermansia, and Rhodococcus in the GM. In addition, SSP markedly inhibited the activation of the TLR4, MyD88, TRAF6, TAB2, and NF-κBp65 proteins and activated IκB. These results indicate that SSP can effectively alleviate colitis mice with SKYD syndrome by regulating infDCs, GM, fecal metabolites, and TLR4/NF-κB signaling pathways.
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Affiliation(s)
- Wei Ge
- Department of Proctology, Affiliated Hospital of Jiangxi University of Chinese Medicine, Nanchang 330006, China
- Department of Postgraduate, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Bu-Gao Zhou
- Formula-Pattern Research Center, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - You-Bao Zhong
- Department of Postgraduate, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Su-Qing Liu
- Formula-Pattern Research Center, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Jia-Qi Huang
- Department of Postgraduate, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Wang-Yuan Yuan
- Department of Postgraduate, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Chang-Ying Xie
- Department of Proctology, Affiliated Hospital of Jiangxi University of Chinese Medicine, Nanchang 330006, China
| | - Duan-Yong Liu
- Formula-Pattern Research Center, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Hai-Yan Wang
- Department of Postgraduate, Jiangxi University of Chinese Medicine, Nanchang 330004, China
- Formula-Pattern Research Center, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Zheng-Yun Zuo
- Formula-Pattern Research Center, Jiangxi University of Chinese Medicine, Nanchang 330004, China
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36
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Muacevic A, Adler JR. Isotretinoin-Induced Inflammatory Bowel Disease: Is There a Real Association? Cureus 2022; 14:e29825. [PMID: 36337815 PMCID: PMC9626370 DOI: 10.7759/cureus.29825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/02/2022] [Indexed: 11/26/2022] Open
Abstract
Inflammatory bowel disease (IBD) is an autoimmune inflammatory disorder that affects the gastrointestinal system with an annual increase in incidence and prevalence worldwide. While the precise cause behind IBD remains obscured, certain genetic susceptibilities, in addition to environmental factors, may trigger the stimulation of the immunoinflammatory system against the gastrointestinal system, eventually resulting in IBD. Furthermore, certain medications have been proposed to increase the risk of developing IBD, such as isotretinoin. IBD has been reported during the post-marketing phase of isotretinoin. Subsequently, IBD development was added as a potential gastrointestinal adverse effect of isotretinoin. This review article aims to evaluate the possible association between isotretinoin exposure and the development of inflammatory bowel disease. We enrolled 32 relevant studies, including case reports, case-control, and cohort studies. The results were critically analyzed and reviewed by independent authors to answer the research question and achieve the primary endpoint.
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37
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Chen B, Han Z, Geng L. Mendelian randomization analysis reveals causal effects of food intakes on inflammatory bowel disease risk. Front Immunol 2022; 13:911631. [PMID: 36211374 PMCID: PMC9536736 DOI: 10.3389/fimmu.2022.911631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 08/24/2022] [Indexed: 11/16/2022] Open
Abstract
Traditional observational studies have indicated a link between specific food intakes and inflammatory bowel disease (IBD), but the nature of such links remains unknown. We sought to assess the potential causal relationship between food intakes and IBD risk using Mendelian randomization methods. This study used summary statistics data from large-scale genome-wide association studies (GWAS) on food intakes, Crohn’s disease (CD), and ulcerative colitis (UC). In the primary analysis, we used the inverse variance-weighted method to determine whether specific food was causal for CD and UC. In addition, we also ran four other Mendelian randomization methods, including MR Egger, weighted median, maximum likelihood, and weighted mode as a complement. The primary analysis showed that high consumption of poultry (OR, 3.696; 95% CI, 1.056–12.937; p = 0.041) and cereal (OR, 2.449; 95% CI, 1.094–5.482; p = 0.029) had a significant causal association with CD, while high oily fish intake level was found to be statistically significantly associated with the risk of UC (OR, 1.482; 95% CI, 1.002–2.194; p = 0.049). This MR study provides evidence of a potential causal link between certain food intake and CD and UC.
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Affiliation(s)
- Bingxia Chen
- Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
- *Correspondence: Bingxia Chen,
| | - Zemin Han
- Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Lanlan Geng
- Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
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Krela-Kaźmierczak I, Zakerska-Banaszak O, Skrzypczak-Zielińska M, Łykowska-Szuber L, Szymczak-Tomczak A, Zawada A, Rychter AM, Ratajczak AE, Skoracka K, Skrzypczak D, Marcinkowska E, Słomski R, Dobrowolska A. Where Do We Stand in the Behavioral Pathogenesis of Inflammatory Bowel Disease? The Western Dietary Pattern and Microbiota-A Narrative Review. Nutrients 2022; 14:nu14122520. [PMID: 35745251 PMCID: PMC9230670 DOI: 10.3390/nu14122520] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 06/13/2022] [Accepted: 06/15/2022] [Indexed: 02/06/2023] Open
Abstract
Despite the increasing knowledge with regard to IBD (inflammatory bowel disease), including ulcerative colitis (UC) and Crohn’s disease (CD), the etiology of these conditions is still not fully understood. Apart from immunological, environmental and nutritional factors, which have already been well documented, it is worthwhile to look at the possible impact of genetic factors, as well as the composition of the microbiota in patients suffering from IBD. New technologies in biochemistry allow to obtain information that can add to the current state of knowledge in IBD etiology.
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Affiliation(s)
- Iwona Krela-Kaźmierczak
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
- Correspondence: (I.K.-K.); (O.Z.-B.); (D.S.)
| | - Oliwia Zakerska-Banaszak
- Institute of Human Genetics, Polish Academy of Sciences, 60-479 Poznań, Poland; (M.S.-Z.); (R.S.)
- Correspondence: (I.K.-K.); (O.Z.-B.); (D.S.)
| | | | - Liliana Łykowska-Szuber
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
| | - Aleksandra Szymczak-Tomczak
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
| | - Agnieszka Zawada
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
| | - Anna Maria Rychter
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
- Doctoral School, Poznan University of Medical Sciences, 61-701 Poznań, Poland
| | - Alicja Ewa Ratajczak
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
- Doctoral School, Poznan University of Medical Sciences, 61-701 Poznań, Poland
| | - Kinga Skoracka
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
- Doctoral School, Poznan University of Medical Sciences, 61-701 Poznań, Poland
| | - Dorota Skrzypczak
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
- Correspondence: (I.K.-K.); (O.Z.-B.); (D.S.)
| | - Emilia Marcinkowska
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
| | - Ryszard Słomski
- Institute of Human Genetics, Polish Academy of Sciences, 60-479 Poznań, Poland; (M.S.-Z.); (R.S.)
| | - Agnieszka Dobrowolska
- Department of Gastroenterology, Dietetics and Internal Medicine, Poznan University of Medical Sciences, 60-355 Poznań, Poland; (L.Ł.-S.); (A.S.-T.); (A.Z.); (A.M.R.); (A.E.R.); (K.S.); (E.M.); (A.D.)
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Kedia S, Ahuja V. Does the road to primary prevention of inflammatory bowel disease start from childhood? JGH Open 2022; 6:365-368. [PMID: 35774343 PMCID: PMC9218530 DOI: 10.1002/jgh3.12782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 06/10/2022] [Indexed: 12/03/2022]
Affiliation(s)
- Saurabh Kedia
- Department of GastroenterologyAll India Institute of Medical SciencesNew DelhiIndia
| | - Vineet Ahuja
- Department of GastroenterologyAll India Institute of Medical SciencesNew DelhiIndia
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Wang L, Cao ZM, Zhang LL, Dai XC, Liu ZJ, Zeng YX, Li XY, Wu QJ, Lv WL. Helicobacter Pylori and Autoimmune Diseases: Involving Multiple Systems. Front Immunol 2022; 13:833424. [PMID: 35222423 PMCID: PMC8866759 DOI: 10.3389/fimmu.2022.833424] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 01/24/2022] [Indexed: 12/12/2022] Open
Abstract
The modern Gastroenterology have witnessed an essential stride since Helicobacter pylori was first found in the stomach and then its pathogenic effect was discovered. According to the researches conducted during the nearly 40 years, it has been found that this bacterium is associated with a natural history of many upper gastrointestinal diseases. Epidemiological data show an increased incidence of autoimmune disorders with or after infection with specific microorganisms. The researches have revealed that H. pylori is a potential trigger of gastric autoimmunity, and it may be associated with other autoimmune diseases, both innate and acquired. This paper reviews the current support or opposition about H. pylori as the role of potential triggers of autoimmune diseases, including inflammatory bowel disease, autoimmune thyroiditis, type 1 diabetes mellitus, autoimmune liver diseases, rheumatoid arthritis, idiopathic thrombocytopenic purpura, systemic lupus erythematosus, as well as Sjogren’s syndrome, chronic urticaria and psoriasis, and tried to explain the possible mechanisms.
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Affiliation(s)
- Li Wang
- Department of Infection, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Zheng-Min Cao
- Department of Infection, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Li-Li Zhang
- Department of Infection, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xin-Can Dai
- Department of Infection, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Zhen-Ju Liu
- Department of Proctology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yi-Xian Zeng
- Department of Proctology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xin-Ye Li
- Department of Cardiovascular, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Qing-Juan Wu
- Department of Infection, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Wen-Liang Lv
- Department of Infection, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
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Dietary inflammatory potential mediated gut microbiota and metabolite alterations in Crohn's disease: A fire-new perspective. Clin Nutr 2022; 41:1260-1271. [DOI: 10.1016/j.clnu.2022.04.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/23/2022] [Accepted: 04/11/2022] [Indexed: 12/15/2022]
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Shi W, Xu N, Wang X, Vallée I, Liu M, Liu X. Helminth Therapy for Immune-Mediated Inflammatory Diseases: Current and Future Perspectives. J Inflamm Res 2022; 15:475-491. [PMID: 35087284 PMCID: PMC8789313 DOI: 10.2147/jir.s348079] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Accepted: 01/11/2022] [Indexed: 12/17/2022] Open
Affiliation(s)
- Wenjie Shi
- Key Laboratory of Zoonosis Research, Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, 130062, People’s Republic of China
| | - Ning Xu
- Key Laboratory of Zoonosis Research, Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, 130062, People’s Republic of China
| | - Xuelin Wang
- Key Laboratory of Zoonosis Research, Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, 130062, People’s Republic of China
| | - Isabelle Vallée
- UMR BIPAR, Anses, INRAE, Ecole Nationale Vétérinaire d’Alfort, Laboratoire de Santé Animale, Maisons-Alfort, France
| | - Mingyuan Liu
- Key Laboratory of Zoonosis Research, Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, 130062, People’s Republic of China
| | - Xiaolei Liu
- Key Laboratory of Zoonosis Research, Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, 130062, People’s Republic of China
- Correspondence: Xiaolei Liu; Mingyuan Liu, Tel +86-15943092280; +86-13019125996, Email ;
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