1
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Hobson S, Arefin S, Witasp A, Hernandez L, Kublickiene K, Shiels PG, Stenvinkel P. Accelerated Vascular Aging in Chronic Kidney Disease: The Potential for Novel Therapies. Circ Res 2023; 132:950-969. [PMID: 37053277 DOI: 10.1161/circresaha.122.321751] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/15/2023]
Abstract
The pathophysiology of vascular disease is linked to accelerated biological aging and a combination of genetic, lifestyle, biological, and environmental risk factors. Within the scenario of uncontrolled artery wall aging processes, CKD (chronic kidney disease) stands out as a valid model for detailed structural, functional, and molecular studies of this process. The cardiorenal syndrome relates to the detrimental bidirectional interplay between the kidney and the cardiovascular system. In addition to established risk factors, this group of patients is subjected to a plethora of other emerging vascular risk factors, such as inflammation, oxidative stress, mitochondrial dysfunction, vitamin K deficiency, cellular senescence, somatic mutations, epigenetic modifications, and increased apoptosis. A better understanding of the molecular mechanisms through which the uremic milieu triggers and maintains early vascular aging processes, has provided important new clues on inflammatory pathways and emerging risk factors alike, and to the altered behavior of cells in the arterial wall. Advances in the understanding of the biology of uremic early vascular aging opens avenues to novel pharmacological and nutritional therapeutic interventions. Such strategies hold promise to improve future prevention and treatment of early vascular aging not only in CKD but also in the elderly general population.
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Affiliation(s)
- S Hobson
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden (S.H., S.A., A.W., L.H., K.K., P.S.)
| | - S Arefin
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden (S.H., S.A., A.W., L.H., K.K., P.S.)
| | - A Witasp
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden (S.H., S.A., A.W., L.H., K.K., P.S.)
| | - L Hernandez
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden (S.H., S.A., A.W., L.H., K.K., P.S.)
| | - K Kublickiene
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden (S.H., S.A., A.W., L.H., K.K., P.S.)
| | - P G Shiels
- School of Molecular Biosciences, MVLS, University of Glasgow, United Kingdom (P.G.S.)
| | - P Stenvinkel
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden (S.H., S.A., A.W., L.H., K.K., P.S.)
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Mafra D, Cardozo L, Ribeiro-Alves M, Bergman P, Shiels P, Stenvinkel P. Short Report: Choline plasma levels are related to Nrf2 transcriptional expression in chronic kidney disease? Clin Nutr ESPEN 2022; 50:318-321. [DOI: 10.1016/j.clnesp.2022.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 06/02/2022] [Accepted: 06/09/2022] [Indexed: 10/18/2022]
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Mafra D, Borges NA, Alvarenga L, Ribeiro M, Fonseca L, Leal VO, Shiels PG, Stenvinkel P. Fermented food: Should patients with cardiometabolic diseases go back to an early neolithic diet? Crit Rev Food Sci Nutr 2022; 63:10173-10196. [PMID: 35593230 DOI: 10.1080/10408398.2022.2077300] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Fermentation has been used since the Early Neolithic period to preserve foods. It has inherent organoleptic and nutritive properties that bestow health benefits, including reducing inflammation and oxidative stress, supporting the growth of salutogenic microbiota, enhancing intestinal mucosal protection and promoting beneficial immunometabolic health effects. The fermentation of food with specific microbiota increases the production salutogenic bioactive compounds that can activate Nrf2 mediated cytoprotective responses and mitigate the effects of the 'diseasome of aging' and its associated inflammageing, which presents as a prominent feature of obesity, type-2 diabetes, cardiovascular and chronic kidney disease. This review discusses the importance of fermented food in improving health span, with special reference to cardiometabolic diseases.
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Affiliation(s)
- D Mafra
- Post Graduation Program in Medical Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, Brazil
- Graduate Program in Biological Sciences, Physiology, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - N A Borges
- Institute of Nutrition, University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - L Alvarenga
- Post Graduation Program in Medical Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, Brazil
| | - M Ribeiro
- Graduate Program in Biological Sciences, Physiology, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - L Fonseca
- Post Graduation Program in Medical Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, Brazil
| | - V O Leal
- Division of Nutrition, Pedro Ernesto University Hospital, University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - P G Shiels
- Wolfson Wohl Translational Research Centre, University of Glasgow, Bearsden, Glasgow, UK
| | - P Stenvinkel
- Division of Renal Medicine, Department of Clinical Science, Technology and Intervention, Karolinska Instituted, Stockholm, Sweden
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4
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Ebert T, Qureshi AR, Lamina C, Fotheringham J, Froissart M, Eckardt KU, Wheeler DC, Floege J, Kronenberg F, Stenvinkel P. Time-dependent lipid profile inversely associates with mortality in hemodialysis patients - independent of inflammation/malnutrition. J Intern Med 2021; 290:910-921. [PMID: 33998741 DOI: 10.1111/joim.13291] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 02/02/2021] [Accepted: 02/18/2021] [Indexed: 01/15/2023]
Abstract
BACKGROUND Patients with end-stage kidney disease have an extremely high cardiovascular mortality rate, but there is a paradoxical relationship between lipid profile and survival in haemodialysis patients. To investigate whether inflammation/malnutrition confounds the associations between lipids and mortality, we studied a full lipid profile comprising of five clinically well-established lipid parameters and its associations with mortality in a large, multinational European cohort with a median follow-up >3 years. METHODS The association between quartiles of total, high-density lipoprotein (HDL), non-HDL, low-density lipoprotein (LDL) cholesterol, as well as triglyceride, levels and the end-points of all-cause, cardiovascular and non-cardiovascular mortality was assessed in a cohort of 5,382 incident, adult haemodialysis patients from >250 Fresenius Medical Care dialysis centres out of 14 participating countries using baseline and time-dependent Cox models. Analyses were fully adjusted and stratified for inflammation/malnutrition status and other patient-level variables. RESULTS Time-dependent quartiles of total, HDL, non-HDL and LDL cholesterol were inversely associated with the hazard for all-cause, cardiovascular and non-cardiovascular mortality. Compared with the lowest quartile of the respective lipid parameter, hazard ratios of other quartiles were <0.86. Similar, albeit weaker, associations were found with baseline lipid profile and mortality. Neither time-dependent nor baseline associations between lipid profile and mortality were affected by inflammation/malnutrition, statin use or geography. CONCLUSIONS Baseline and time-dependent lipid profile are inversely associated with mortality in a large, multicentre cohort of incident haemodialysis patients. Inflammation/malnutrition is not a confounder nor effect modificator of the associations between lipid profile and mortality in European haemodialysis patients.
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Affiliation(s)
- T Ebert
- From the, Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - A R Qureshi
- From the, Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - C Lamina
- Department of Genetics and Pharmacology, Institute of Genetic Epidemiology, Medical University of Innsbruck, Innsbruck, Austria
| | - J Fotheringham
- Sheffield Kidney Institute, Northern General Hospital, Sheffield, UK.,School of Health and Related Research, University of Sheffield, Sheffield, UK
| | - M Froissart
- Centre de Recherche Clinique (CRC), Lausanne University Hospital, Lausanne, Switzerland
| | - K-U Eckardt
- Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - D C Wheeler
- Department of Renal Medicine, University College London, London, UK
| | - J Floege
- Division of Nephrology and Clinical Immunology, RWTH University of Aachen, Aachen, Germany
| | - F Kronenberg
- Department of Genetics and Pharmacology, Institute of Genetic Epidemiology, Medical University of Innsbruck, Innsbruck, Austria
| | - P Stenvinkel
- From the, Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
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JAMES G, Carrero J, Kumar S, Fishbane S, Wittbrodt E, Kanda E, Hedman K, Kashihara N, Kosiborod M, Lainscak M, Lam C, Pollock C, Stenvinkel P, Wheeler D, Pecoits-Filho R. POS-328 THE BURDEN OF HYPERKALEMIA IN PATIENTS WITH CHRONIC KIDNEY DISEASE: A REPORT FROM THE DISCOVER CKD RETROSPECTIVE COHORT. Kidney Int Rep 2021. [DOI: 10.1016/j.ekir.2021.03.344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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JAMES G, Carrero J, Kumar S, Fishbane S, Wittbrodt E, Kanda E, Hedman K, Kashihara N, Kosiborod M, Lainscak M, Lam C, Pollock C, Stenvinkel P, Wheeler D, Pecoits-Filho R. POS-329 TREATMENT PATTERNS IN CHRONIC KIDNEY DISEASE PATIENTS WITH HYPERKALEMIA: A REPORT FROM THE DISCOVER CKD RETROSPECTIVE COHORT. Kidney Int Rep 2021. [DOI: 10.1016/j.ekir.2021.03.345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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7
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Stenvinkel P, Painer J, Shiels PG, Bansal A, Fereidouni S, Natterson-Horowitz B, Johnson RJ, Miranda JJ. SARS-COV-2 and biomimetics: What saves the planet will save our health. J Intern Med 2021; 289:244-246. [PMID: 32583447 PMCID: PMC7361468 DOI: 10.1111/joim.13128] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 05/29/2020] [Indexed: 12/26/2022]
Affiliation(s)
- P Stenvinkel
- From the, Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institute, Stockholm, Sweden
| | - J Painer
- Department of Interdisciplinary Life Sciences, Research Institute of Wildlife Ecology, University of Veterinary Medicine, Vienna, Austria
| | - P G Shiels
- Wolfson Wohl Cancer Research Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
| | - A Bansal
- Division of Renal Diseases, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - S Fereidouni
- Department of Interdisciplinary Life Sciences, Research Institute of Wildlife Ecology, University of Veterinary Medicine, Vienna, Austria
| | - B Natterson-Horowitz
- Department of Human Evolutionary Biology, Harvard University, Cambridge, MA, USA.,Evolutionary Medicine Program, University of California, Los Angeles, CA, USA
| | - R J Johnson
- Division of Renal Diseases, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - J J Miranda
- School of Medicine, Universidad Peruana Cayetano Heredia, Lima, Peru
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8
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Barrett PM, McCarthy FP, Evans M, Kublickas M, Perry IJ, Stenvinkel P, Khashan AS, Kublickiene K. Preeclampsia and the risk of chronic kidney disease: a national registry-based cohort study. Eur J Public Health 2020. [DOI: 10.1093/eurpub/ckaa165.1174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Preeclampsia is associated with increased risk of future cardiovascular disease, but evidence for associations with chronic kidney disease (CKD) has been inconsistent to date. We aimed to measure associations between preeclampsia and long-term CKD in a population-based sample of parous women, and to identify whether the risk differs by CKD subtype.
Methods
Using data from the Swedish Medical Birth Register, singleton live births from 1973-2012 were identified and linked to data from the Swedish Renal Register and National Patient Register (up to 2013). Preeclampsia was the main exposure of interest and was treated as a time-dependent variable. The primary outcome was maternal CKD, and this was classified into 5 subtypes: hypertensive, diabetic, glomerular/proteinuric, tubulo-interstitial, other/non-specific CKD. Cox proportional hazard regression models were used for analysis. Women with pre-pregnancy comorbidities were excluded.
Results
The dataset included 1,924,591 unique women who had 3,726,819 singleton pregnancies. The median follow-up was 20.7 (interquartile range 9.9-30.0) years. Overall, 90,964 women (4.7%) experienced preeclampsia and 18,146 (0.9%) developed CKD. Women who had preeclampsia had higher risk of developing any CKD during follow-up (aHR 1.88, 95% CI 1.79-1.98). The risk differed by CKD subtype, and was higher for hypertensive CKD (aHR 3.76, aHR 3.09-4.57), diabetic CKD (aHR 3.45, 95% CI 2.83-4.21) and glomerular/proteinuric CKD (aHR 2.08, 95% CI 1.90-2.29). Women who had preterm preeclampsia, recurrent preeclampsia, or preeclampsia complicated by pre-pregnancy obesity were also at greater risk of any CKD.
Conclusions
Women with a history of preeclampsia are at increased risk of long-term CKD. The risk is most marked for hypertensive CKD, diabetic CKD, and glomerular/proteinuric CKD. The absolute risk of CKD related to preeclampsia is substantial, and these women may warrant systematic renal monitoring in the years following delivery.
Key messages
Preeclampsia is an independent predictor of long-term risk of chronic kidney disease in otherwise healthy parous women. Women with a history of preeclampsia may warrant systematic renal monitoring through additional blood pressure, blood glucose, and proteinuria checks.
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Affiliation(s)
- P M Barrett
- School of Public Health, University College Cork, Cork, Ireland
- INFANT, University College Cork, Cork, Ireland
| | - F P McCarthy
- INFANT, University College Cork, Cork, Ireland
- Department of Obstetrics, University College Cork, Cork, Ireland
| | - M Evans
- CLINTEC, Karolinska Institutet, Stockholm, Sweden
| | - M Kublickas
- Department of Obstetrics, Karolinska University Hospital, Stockholm, Sweden
| | - I J Perry
- School of Public Health, University College Cork, Cork, Ireland
| | - P Stenvinkel
- CLINTEC, Karolinska Institutet, Stockholm, Sweden
| | - A S Khashan
- School of Public Health, University College Cork, Cork, Ireland
- INFANT, University College Cork, Cork, Ireland
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9
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Samal SK, Qureshi AR, Rahman M, Stenvinkel P, Frostegård J. Different subclasses and isotypes of antibodies against phosphorylcholine in haemodialysis patients: association with mortality. Clin Exp Immunol 2020; 201:94-104. [PMID: 32297318 PMCID: PMC7290086 DOI: 10.1111/cei.13441] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 04/07/2020] [Accepted: 04/07/2020] [Indexed: 12/13/2022] Open
Abstract
The risk of premature death is high among patients on haemodialysis (HD patients). We previously determined that immunoglobulin (Ig)M antibodies against phosphorylcholine (anti‐PC) are negatively associated with increased risk of cardiovascular disease (CVD), atherosclerosis, some autoimmune diseases and mortality among HD patients in this cohort. Here, we also study other subclasses and isotypes of anti‐PC in HD patients in relation to mortality, inflammation and gender. The study group is a cohort of 209 prevalent HD patients [median age = 66 years, interquartile range (IQR) = 51–74], vintage time = 29 months (IQR = 15–58; 56% men) with a mean follow‐up period of 41 months (IQR = 20–60). Fifty‐six per cent were men. We also divided patients into inflamed C‐reactive protein (CRP) > 5·6 mg/ml and non‐inflamed CRP. Antibody levels were determined by in‐house enzyme‐linked immunosorbent assay. IgG1 anti‐PC below median was significantly associated with increased all‐cause mortality (after adjustment for confounders: P = 0·02), while IgG, IgA and IgG2 anti‐PC were not associated with this outcome. Among non‐inflamed patients, IgM and IgG1 anti‐PC were significantly associated with mortality (P = 0·047 and 0·02). IgG1 anti‐PC was significantly associated with mortality among men (P = 0·03) and trending among women (P = 0·26). IgM (as previously reported) and IgG1 anti‐PC are negatively associated with survival among HD patients and non‐inflamed HD patients, but among inflamed patients there were no associations. IgG, IgA or IgG2 anti‐PC were not associated with survival in these groups and subgroups. Further studies are needed to determine if raising anti‐PC levels, especially IgM and IgG1 anti‐PC, through immunization is beneficial.
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Affiliation(s)
- S K Samal
- Division of Immunology and Chronic Disease, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - A R Qureshi
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - M Rahman
- Division of Immunology and Chronic Disease, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - P Stenvinkel
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - J Frostegård
- Division of Immunology and Chronic Disease, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
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10
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Dai L, Debowska M, Lukaszuk T, Bobrowski L, Barany P, Söderberg M, Thiagarajan D, Frostegård J, Wennberg L, Lindholm B, Qureshi AR, Waniewski J, Stenvinkel P. Phenotypic features of vascular calcification in chronic kidney disease. J Intern Med 2020; 287:422-434. [PMID: 31823455 DOI: 10.1111/joim.13012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 09/30/2019] [Accepted: 11/05/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Patients with chronic kidney disease stage 5 (CKD5) are predisposed to vascular calcification (VC), but the combined effect of factors associated with VC was sparsely investigated. We applied the relaxed linear separability (RLS) feature selection model to identify features that concomitantly associate with VC in CKD5 patients. METHODS Epigastric arteries collected during surgery from living donor kidney transplant recipients were examined to score the histological extent of medial VC. Sixty-two phenotypic features in 152 patients were entered into RLS model to differentiate between no-minimal VC (n = 93; score 0-1) and moderate-extensive VC (n = 59; score 2-3). The subset of features associated with VC was selected on the basis of cross-validation procedure. The strength of association of the selected features with VC was expressed by the absolute value of 'RLS factor'. RESULTS Among 62 features, a subset of 17 features provided optimal prediction of VC with 89% of patients correctly classified into their groups. The 17 features included traditional risk factors (diabetes, age, cholesterol, BMI and male sex) and markers of bone metabolism, endothelial function, metabolites, serum antibodies and mitochondrial-derived peptide. Positive RLS factors range from 1.26 to 4.05 indicating features associated with increased risk of VC, and negative RLS factors range from -0.95 to -1.83 indicating features associated with reduced risk of VC. CONCLUSION The RLS model identified 17 features including novel biomarkers and traditional risk factors that together concomitantly associated with medial VC. These results may inform further investigations of factors promoting VC in CKD5 patients.
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Affiliation(s)
- L Dai
- From the, Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - M Debowska
- Department for Mathematical Modeling of Physiological Processes, Nalecz Institute of Biocybernetics and Biomedical Engineering, Polish Academy of Sciences, Warsaw, Poland
| | - T Lukaszuk
- Faculty of Computer Science, Bialystok University of Technology, Bialystok, Poland
| | - L Bobrowski
- Department for Mathematical Modeling of Physiological Processes, Nalecz Institute of Biocybernetics and Biomedical Engineering, Polish Academy of Sciences, Warsaw, Poland.,Faculty of Computer Science, Bialystok University of Technology, Bialystok, Poland
| | - P Barany
- From the, Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - M Söderberg
- Pathology, Clinical Pharmacology and Safety Sciences, AstraZeneca R&D, Gothenburg, Sweden
| | - D Thiagarajan
- Unit of Immunology and Chronic Disease, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - J Frostegård
- Unit of Immunology and Chronic Disease, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - L Wennberg
- Division of Transplantation Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - B Lindholm
- From the, Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - A R Qureshi
- From the, Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - J Waniewski
- Department for Mathematical Modeling of Physiological Processes, Nalecz Institute of Biocybernetics and Biomedical Engineering, Polish Academy of Sciences, Warsaw, Poland
| | - P Stenvinkel
- From the, Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
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11
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Borges NA, Stenvinkel P, Bergman P, Qureshi AR, Lindholm B, Moraes C, Stockler-Pinto MB, Mafra D. Effects of Probiotic Supplementation on Trimethylamine-N-Oxide Plasma Levels in Hemodialysis Patients: a Pilot Study. Probiotics Antimicrob Proteins 2020; 11:648-654. [PMID: 29651635 DOI: 10.1007/s12602-018-9411-1] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Components present in the diet, L-carnitine, choline, and betaine are metabolized by gut microbiota to produce metabolites such as trimethylamine-N-oxide (TMAO) that appear to promote cardiovascular disease in chronic kidney disease (CKD) patients. The objective of this pilot study was to evaluate the effects of probiotic supplementation for 3 months on plasma TMAO levels in CKD patients on hemodialysis (HD). A randomized, double-blind trial was performed in 21 patients [54.8 ± 10.4 years, nine men, BMI 26.1 ± 4.8 kg/m2, dialysis vintage 68.5 (34.2-120.7) months]. Ten patients were randomly allocated to the placebo group and 11 to the probiotic group [three capsules, totaling 9 × 1013 colony-forming units per day of Streptococcus thermophilus (KB19), Lactobacillus acidophilus (KB27), and Bifidobacteria longum (KB31). Plasma TMAO, choline, and betaine levels were measured by LC-MS/MS at baseline and after 3 months. While TMAO did not change after probiotic supplementation, there was a significant increase in betaine plasma levels. In contrast, the placebo group showed a significant decrease in plasma choline levels. Short-term probiotic supplementation does not appear to influence plasma TMAO levels in HD patients. Long-term studies are needed to determine whether probiotics may affect TMAO production in CKD patients.
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Affiliation(s)
- Natália A Borges
- Graduate Program in Cardiovascular Sciences, Fluminense Federal University (UFF), Niterói, RJ, Brazil. .,Unidade de Pesquisa Clínica, Rua Marques do Paraná, 303, Niterói, RJ, 24033-900, Brazil.
| | - P Stenvinkel
- Department of Clinical Science Intervention and Technology, Division of Renal Medicine and Baxter Novum, Karolinska Institutet, Stockholm, Sweden
| | - P Bergman
- Department of Laboratory Medicine, Division of Clinical Microbiology, Karolinska University Hospital, Huddinge, Stockholm, Sweden
| | - A R Qureshi
- Department of Clinical Science Intervention and Technology, Division of Renal Medicine and Baxter Novum, Karolinska Institutet, Stockholm, Sweden
| | - B Lindholm
- Department of Clinical Science Intervention and Technology, Division of Renal Medicine and Baxter Novum, Karolinska Institutet, Stockholm, Sweden
| | - C Moraes
- Graduate Program in Cardiovascular Sciences, Fluminense Federal University (UFF), Niterói, RJ, Brazil
| | - M B Stockler-Pinto
- Graduate Program in Cardiovascular Sciences, Fluminense Federal University (UFF), Niterói, RJ, Brazil.,Unidade de Pesquisa Clínica, Rua Marques do Paraná, 303, Niterói, RJ, 24033-900, Brazil
| | - D Mafra
- Graduate Program in Cardiovascular Sciences, Fluminense Federal University (UFF), Niterói, RJ, Brazil.,Unidade de Pesquisa Clínica, Rua Marques do Paraná, 303, Niterói, RJ, 24033-900, Brazil.,Graduate Program in Medical Sciences, Fluminense Federal University (UFF), Niterói, RJ, Brazil
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12
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Johnson RJ, Stenvinkel P, Andrews P, Sánchez-Lozada LG, Nakagawa T, Gaucher E, Andres-Hernando A, Rodriguez-Iturbe B, Jimenez CR, Garcia G, Kang DH, Tolan DR, Lanaspa MA. Fructose metabolism as a common evolutionary pathway of survival associated with climate change, food shortage and droughts. J Intern Med 2020; 287:252-262. [PMID: 31621967 PMCID: PMC10917390 DOI: 10.1111/joim.12993] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 09/16/2019] [Indexed: 12/12/2022]
Abstract
Mass extinctions occur frequently in natural history. While studies of animals that became extinct can be informative, it is the survivors that provide clues for mechanisms of adaptation when conditions are adverse. Here, we describe a survival pathway used by many species as a means for providing adequate fuel and water, while also providing protection from a decrease in oxygen availability. Fructose, whether supplied in the diet (primarily fruits and honey), or endogenously (via activation of the polyol pathway), preferentially shifts the organism towards the storing of fuel (fat, glycogen) that can be used to provide energy and water at a later date. Fructose causes sodium retention and raises blood pressure and likely helped survival in the setting of dehydration or salt deprivation. By shifting energy production from the mitochondria to glycolysis, fructose reduced oxygen demands to aid survival in situations where oxygen availability is low. The actions of fructose are driven in part by vasopressin and the generation of uric acid. Twice in history, mutations occurred during periods of mass extinction that enhanced the activity of fructose to generate fat, with the first being a mutation in vitamin C metabolism during the Cretaceous-Paleogene extinction (65 million years ago) and the second being a mutation in uricase that occurred during the Middle Miocene disruption (12-14 million years ago). Today, the excessive intake of fructose due to the availability of refined sugar and high-fructose corn syrup is driving 'burden of life style' diseases, including obesity, diabetes and high blood pressure.
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Affiliation(s)
- R J Johnson
- From the, Division of Renal Diseases and Hypertension, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - P Stenvinkel
- Division of Renal Diseases, Karolinska Institute, Stockholm, Sweden
| | - P Andrews
- Museum of Natural History, London, UK
| | | | - T Nakagawa
- Department of Nephrology, Rakuwakai Otowa Hospital, Kyoto, Japan
| | - E Gaucher
- Department of Biology, Georgia State University, Atlanta, GA, USA
| | - A Andres-Hernando
- From the, Division of Renal Diseases and Hypertension, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | | | - C R Jimenez
- From the, Division of Renal Diseases and Hypertension, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - G Garcia
- From the, Division of Renal Diseases and Hypertension, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - D-H Kang
- Division of Renal Diseases, Ewha University, Seoul, Korea
| | - D R Tolan
- Department of Biology, Boston University, Boson, MA, USA
| | - M A Lanaspa
- From the, Division of Renal Diseases and Hypertension, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
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13
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Abstract
There are over 8 million species in this world that live in widely varying environments, from hot thermal fissures to cold arctic settings. These species have evolved over millions of years and vary markedly in how they have adapted to their environments. In the last decades, studies of how species have succeeded in surviving in different environments and with different resources have been recognized to provide not only insights into disease but also novel means for developing treatments. Here, we provide an overview of two related and overlapping approaches (biomimetics and zoobiquity), which are turning to the natural world for insights to better understand, treat and prevent human 'burden of lifestyle' pathologies from heart disease and cancer to degeneration and premature ageing. We suggest that expanding biomedical investigation beyond its decades old conventional practices to new approaches based on a broad awareness of the diversity of animal life and comparative physiology can accelerate innovations in health care under the motto 'Nature knows best'.
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Affiliation(s)
- P Stenvinkel
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - J Painer
- Research Institute of Wildlife Ecology, Department of Integrative Biology and Evolution, University of Veterinary Medicine, Vienna, Austria
| | - R J Johnson
- Division of Renal Diseases, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - B Natterson-Horowitz
- Department of Human Evolutionary Biology, UCLA Division of Cardiology, Harvard University, Cambridge, MA, USA.,Evolutionary Medicine Program at UCLA, Los Angeles, CA, USA
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14
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Affiliation(s)
- P Stenvinkel
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Campus Flemingsberg, Stockholm, Sweden
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15
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BARRETT P, McCarthy F, Evans M, Kublickas M, Perry I, Stenvinkel P, Kublickiene K, Khashan A. SAT-200 INCREASED RISK OF LONG-TERM RENAL DISEASE IN WOMEN WHO DELIVER PRETERM INFANTS: A POPULATION-BASED COHORT STUDY. Kidney Int Rep 2020. [DOI: 10.1016/j.ekir.2020.02.214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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16
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Barrett P, McCarthy FP, Kublickiene K, Cormican S, Judge C, Evans M, Kublickas M, Perry IJ, Stenvinkel P, Khashan AS. Adverse pregnancy outcomes and long-term risk of maternal renal disease: a systematic review. Eur J Public Health 2019. [DOI: 10.1093/eurpub/ckz185.440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Little is known about the long-term risk of renal disease following adverse pregnancy outcomes, such as hypertensive disorders of pregnancy (HDP), gestational diabetes (GDM) or preterm delivery. We aimed to investigate associations between adverse pregnancy outcomes and maternal chronic kidney disease (CKD) and end-stage kidney disease (ESKD), by synthesising results of relevant studies.
Methods
A systematic search of PubMed, EMBASE and Web of Science was done up to July 2018. Case-control and cohort studies were eligible for inclusion if they provided original effect estimates for associations between adverse pregnancy outcomes (HDP, GDM, preterm) and maternal renal disease (primary outcomes: CKD, ESKD; secondary outcomes: renal hospitalisation, renal mortality). Two independent reviewers extracted data and assessed risk of bias. Random effects meta-analyses were conducted to determine pooled adjusted odds ratio (AOR) and 95% confidence interval (95%CI) for each association.
Results
Of 5,120 studies retrieved, 21 studies met inclusion criteria (4,483,847 participants). HDP was associated with increased odds of ESKD (AOR 6.58, 95%CI 4.06-10.65), CKD (AOR 2.08, 95%CI 1.06-4.10), renal hospitalisation (AOR 2.29, 95%CI 1.42-3.71). The magnitude of association was dependent on HDP subtype: AOR for preeclampsia and ESKD was 4.87 (95%CI 3.01-7.87); gestational hypertension and ESKD was 3.65 (95%CI 2.34-5.67); other HDP (including chronic hypertension) and ESKD was 14.67 (95%CI 3.21-66.97). Preterm delivery was associated with increased odds of ESKD (AOR 2.16, 95%CI 1.64-2.85). GDM was associated with increased odds of CKD among black women (AOR 1.78, 95%CI 1.18-2.70), but not Caucasian women (AOR 0.81, 95%CI 0.58-1.13)
Conclusions
Women who experience adverse pregnancy outcomes have increased odds of renal disease, especially after HDP. Risk stratification and preventive interventions may be needed to reduce the risk of clinically significant renal disease in mothers.
Key messages
This is the first study to summarise the long-term risk of renal disease among women who experience a range of adverse pregnancy outcomes. Women who experience hypertensive disorders in pregnancy, preterm delivery, or gestational diabetes are at increased odds of renal disease.
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Affiliation(s)
- P Barrett
- School of Public Health, University College Cork, Cork, Ireland
- INFANT, University College Cork, Cork, Ireland
| | | | | | - S Cormican
- Department of Nephrology, University Hospital Galway, Galway, Ireland
| | - C Judge
- Department of Nephrology, University Hospital Galway, Galway, Ireland
| | - M Evans
- CLINTEC, Karolinska Institutet, Stockholm, Sweden
| | - M Kublickas
- Department of Obstetrics, Karolinska Institutet, Stockholm, Sweden
| | - I J Perry
- School of Public Health, University College Cork, Cork, Ireland
| | - P Stenvinkel
- CLINTEC, Karolinska Institutet, Stockholm, Sweden
| | - A S Khashan
- School of Public Health, University College Cork, Cork, Ireland
- INFANT, University College Cork, Cork, Ireland
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17
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Barrett P, McCarthy FP, Evans M, Kublickas M, Perry IJ, Stenvinkel P, Kublickiene K, Khashan AS. Preterm delivery is associated with long-term risk of maternal renal disease. Eur J Public Health 2019. [DOI: 10.1093/eurpub/ckz187.117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Preterm delivery is an independent risk factor for maternal cardiovascular disease. Little is known about the association between preterm delivery and maternal renal function, and whether any association is independent of preeclampsia or intra-uterine growth restriction. This study aimed to examine the association between gestational age and long-term maternal chronic kidney disease (CKD) and end-stage kidney disease (ESKD).
Methods
Using data from the Swedish Medical Birth Register, singleton live births from 1973-2012 were identified and linked to data from the Swedish Renal Register and National Patient Register (up to 2013). Women with pre-pregnancy CKD/ESKD, cardiovascular disease, diabetes, hypertension, systemic lupus erythematosus were excluded. Gestational age at delivery was the main exposure, treated as a time-dependent variable. Primary outcomes were maternal CKD or ESKD. Cox regression was used, adjusting for maternal age, year of delivery, country of origin, education, parity, interpregnancy interval, smoking, BMI, gestational diabetes. Models were stratified by exposure to preeclampsia or small for gestational age (SGA).
Results
There were 3,847,694 pregnancies among 1,990,273 unique women. Nine percent of women (n = 172,915) had at least one preterm delivery (<37 weeks). Exposure to preterm delivery was associated with higher risk of CKD (aHR 1.48, 95%CI 1.41-1.54) and ESKD (aHR 2.52, 95%CI 2.17-2.92). Earlier gestational age at delivery was associated with increasing risk of CKD and ESKD. Women with spontaneous preterm delivery were at higher risk of CKD (vs. normal term, aHR 1.33, 95% CI 1.26-1.40) and ESKD (aHR 2.02, 95%CI 1.69-2.40) independently of preeclampsia/SGA. Associations persisted after excluding women who developed postpartum cardiovascular disease, hypertension or diabetes.
Conclusions
Women who gave birth at earlier gestation were at higher risk of later CKD and ESKD. This association persisted independently of preeclampsia and SGA.
Key messages
Preterm delivery is an independent predictor of long-term maternal renal disease. Obstetric history should be considered as part of overall risk stratification for chronic kidney disease in women.
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Affiliation(s)
- P Barrett
- School of Public Health, University College Cork, Cork, Ireland
- INFANT, University College Cork, Cork, Ireland
| | | | - M Evans
- CLINTEC, Karolinska Institutet, Stockholm, Sweden
| | - M Kublickas
- Department of Obstetrics, Karolinska Institutet, Stockholm, Sweden
| | - I J Perry
- School of Public Health, University College Cork, Cork, Ireland
| | - P Stenvinkel
- CLINTEC, Karolinska Institutet, Stockholm, Sweden
| | | | - A S Khashan
- School of Public Health, University College Cork, Cork, Ireland
- INFANT, University College Cork, Cork, Ireland
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18
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Carracedo M, Witasp A, Qureshi AR, Laguna-Fernandez A, Brismar T, Stenvinkel P, Bäck M. Chemerin inhibits vascular calcification through ChemR23 and is associated with lower coronary calcium in chronic kidney disease. J Intern Med 2019; 286:449-457. [PMID: 31197872 PMCID: PMC6852438 DOI: 10.1111/joim.12940] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Chemerin is an adipokine that signals through the G protein-coupled receptor ChemR23 and is associated with inflammation, glucose homeostasis, lipid metabolism and renal function, all of which strongly influence cardiovascular risk. However, elevated chemerin provides a survival advantage in patients with chronic kidney disease (CKD), but how this relates to the cardiovascular phenotype is unknown. OBJECTIVES The aim of the present study was to establish the association of chemerin with coronary calcification and to determine the effects of chemerin signalling, through ChemR23, in vascular smooth muscle cell (VSMC) calcification. METHODS Plasma chemerin was measured in 113 patients with CKD and 50 healthy controls. All patients underwent computed tomography to determine coronary artery calcium (CAC) score. VSMCs were isolated from wild-type and ChemR23 knock-out mice and treated with chemerin. RESULTS Multivariate analyses established creatinine, cholesterol, body mass index and tumour necrosis factor as significant confounders for circulating chemerin levels. Despite these positive associations with renal function, cardiometabolic risk factors and inflammation, chemerin was inversely associated with CAC both in an age- and sex-adjusted analysis and in a multivariate analysis adjusting for the aforementioned confounders. In addition, circulating chemerin levels were associated with the calcification inhibitors matrix gla protein (MGP) and fetuin-A. Finally, chemerin significantly reduced phosphate-induced calcification and increased MGP expression in VSMCs, whereas chemerin was devoid of these effects in VSMCs lacking ChemR23. CONCLUSION In conclusion, these results suggest that chemerin signalling through ChemR23 in VSMCs protects against vascular calcification in CKD.
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Affiliation(s)
- M Carracedo
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - A Witasp
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Campus Flemingsberg, Stockholm, Sweden
| | - A R Qureshi
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Campus Flemingsberg, Stockholm, Sweden
| | | | - T Brismar
- Division of Medical Imaging and Technology, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Campus Flemingsberg, Stockholm, Sweden
| | - P Stenvinkel
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Campus Flemingsberg, Stockholm, Sweden
| | - M Bäck
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Theme Heart and Vessels, Division of Valvular and Coronary Disease, Karolinska University Hospital, Stockholm, Sweden
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19
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Vanholder R, Argilés A, Baurmeister U, Brunet P, Clark W, Cohen G, Dedeyn P, Deppisch R, Descamps-Latscha B, Henle T, Jörres A, Massy Z, Rodriguez M, Stegmayr B, Stenvinkel P, Wratten M. Uremic Toxicity: Present State of the Art. Int J Artif Organs 2018. [DOI: 10.1177/039139880102401004] [Citation(s) in RCA: 192] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The uremic syndrome is a complex mixture of organ dysfunctions, which is attributed to the retention of a myriad of compounds that under normal condition are excreted by the healthy kidneys (uremic toxins). In the area of identification and characterization of uremic toxins and in the knowledge of their pathophysiologic importance, major steps forward have been made during recent years. The present article is a review of several of these steps, especially in the area of information about the compounds that could play a role in the development of cardiovascular complications. It is written by those members of the Uremic Toxins Group, which has been created by the European Society for Artificial Organs (ESAO). Each of the 16 authors has written a state of the art in his/her major area of interest.
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Affiliation(s)
- R. Vanholder
- The Nephrology Section, Department of Internal Medicine, University Hospital, Gent - Belgium
| | - A. Argilés
- Institute of Human Genetics, IGH-CNRS UPR 1142, Montpellier - France
| | | | - P. Brunet
- Nephrology, Internal Medicine, Ste Marguerite Hospital, Marseille - France
| | - W. Clark
- Baxter Healthcare Corporation, Lessines - Belgium
| | - G. Cohen
- Division of Nephrology, Department of Medicine, University of Vienna, Vienna - Austria
| | - P.P. Dedeyn
- Department of Neurology, Middelheim Hospital, Laboratory of Neurochemistry and Behaviour, University of Antwerp - Belgium
| | - R. Deppisch
- Gambro Corporate Research, Hechingen - Germany
| | | | - T. Henle
- Institute of Food Chemistry, Technical University, Dresden - Germany
| | - A. Jörres
- Nephrology and Medical Intensive Care, UK Charité, Campus Virchow-Klinikum, Medical Faculty of Humboldt-University, Berlin - Germany
| | - Z.A. Massy
- Division of Nephrology, CH-Beauvais, and INSERM Unit 507, Necker Hospital, Paris - France
| | - M. Rodriguez
- University Hospital Reina Sofia, Research Institute, Cordoba - Spain
| | - B. Stegmayr
- Norrlands University Hospital, Medical Clinic, Umea - Sweden
| | - P. Stenvinkel
- Nephrology Department, University Hospital, Huddinge - Sweden
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20
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Pedrelli M, Stenvinkel P, Minniti M, Emma K, Dikkers A, Ebtehaj S, Gomaraschi M, Barany P, Qureshi A, Camejo G, Lindholm B, Öörni K, Tietge U, Calabresi L, Hurt-Camejo E, Parini P. Increased lipoprotein binding to arterial proteoglycans and normal macrophage cholesterol efflux capacity define the pro-atherogenic feature of CKD dyslipidemia. Atherosclerosis 2016. [DOI: 10.1016/j.atherosclerosis.2016.07.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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21
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Sjöberg B, Qureshi AR, Heimbürger O, Stenvinkel P, Lind L, Larsson A, Bárány P, Ärnlöv J. Association between levels of pentraxin 3 and incidence of chronic kidney disease in the elderly. J Intern Med 2016; 279:173-9. [PMID: 26355706 PMCID: PMC4737281 DOI: 10.1111/joim.12411] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
OBJECTIVE Higher levels of the novel inflammatory marker pentraxin 3 (PTX3) predict cardiovascular mortality in patients with chronic kidney disease (CKD). Yet, whether PTX3 predicts worsening of kidney function has been less well studied. We therefore investigated the associations between PTX3 levels, kidney disease measures and CKD incidence. METHODS Cross-sectional associations between serum PTX3 levels, urinary albumin/creatinine ratio (ACR) and cystatin C-estimated glomerular filtration rate (GFR) were assessed in two independent community-based cohorts of elderly subjects: the Prospective Investigation of the Vasculature in Uppsala Seniors (PIVUS, n = 768, 51% women, mean age 75 years) and the Uppsala Longitudinal Study of Adult Men (ULSAM, n = 651, mean age 77 years). The longitudinal association between PTX3 level at baseline and incident CKD (GFR <60 mL(-1) min(-1) 1.73 m(-2) was also analysed (number of events/number at risk: PIVUS 229/746, ULSAM 206/315). RESULTS PTX3 levels were inversely associated with GFR [PIVUS: B-coefficient per 1 SD increase -0.16, 95% confidence interval (CI) -0.23 to -0.10, P < 0.001; ULSAM: B-coefficient per 1 SD increase -0.09, 95% CI -0.16 to -0.01, P < 0.05], but not ACR, after adjusting for age, gender, C-reactive protein and prevalent cardiovascular disease in cross-sectional analyses. In longitudinal analyses, PTX3 levels predicted incident CKD after 5 years in both cohorts [PIVUS: multivariable odds ratio (OR) 1.21, 95% CI 1.01-1.45, P < 0.05; ULSAM: multivariable OR 1.37, 95% CI 1.07-1.77, P < 0.05]. CONCLUSIONS Higher PTX3 levels are associated with lower GFR and independently predict incident CKD in elderly men and women. Our data confirm and extend previous evidence suggesting that inflammatory processes are activated in the early stages of CKD and drive impairment of kidney function. Circulating PTX3 appears to be a promising biomarker of kidney disease.
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Affiliation(s)
- B Sjöberg
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - A R Qureshi
- Division of Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - O Heimbürger
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - P Stenvinkel
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - L Lind
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - A Larsson
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - P Bárány
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - J Ärnlöv
- Department of Medical Sciences, Molecular Epidemiology and Science for Life Laboratory, Uppsala University, Uppsala, Sweden
- School of Health and Social Studies, Dalarna University, Falun, Sweden
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22
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Cordeiro AC, Amparo FC, Oliveira MAC, Amodeo C, Smanio P, Pinto IMF, Lindholm B, Stenvinkel P, Carrero JJ. Epicardial fat accumulation, cardiometabolic profile and cardiovascular events in patients with stages 3-5 chronic kidney disease. J Intern Med 2015; 278:77-87. [PMID: 25556720 DOI: 10.1111/joim.12344] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND It has been hypothesized that epicardial adipose tissue (EAT) exerts pathogenic effects on cardiac structures. We analysed the associations between EAT and both cardiovascular (CV) disease risk factors and CV events in patients with chronic kidney disease (CKD). PATIENTS AND METHODS We included 277 nondialysed patients [median age 61, interquartile range (IQR) 53-68 years; 63% men] with stages 3-5 CKD in this cross-sectional evaluation. EAT and abdominal visceral adipose tissue (VAT) were assessed by computed tomography. Patients were followed for median 32 (IQR 20-39) months, and the composite of fatal and nonfatal CV events was recorded. RESULTS With increasing EAT quartiles, patients were older, had higher glomerular filtration rate, body mass index, waist, VAT and coronary calcification, higher levels of haemoglobin, triglycerides, albumin, C-reactive protein and leptin and higher prevalence of left ventricular hypertrophy and myocardial ischaemia; total and high-density lipoprotein cholesterol, 25-hydroxy-vitamin D and 1, 25-dihydroxy-vitamin D progressively decreased. Associations between EAT and cardiac alterations were not independent of VAT. During follow-up, 58 CV events occurred. A 1-SD higher EAT volume was associated with an increased risk of CV events in crude [hazard ratio (HR) 1.41, 95% confidence interval (CI) (1.12-1.78) and adjusted (HR 1.55, 95% CI 1.21-1.99) Cox models. However, adding EAT to a standard CV disease risk prediction model did not result in a clinically relevant improvement in prediction. CONCLUSION Epicardial adipose tissue accumulation in patients with CKD increases the risk of CV events independent of general adiposity. This is consistent with the notion of a local pathogenic effect of EAT on the heart or heart vessels, or both. However, EAT adds negligible explanatory power to standard CV disease risk factors.
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Affiliation(s)
- A C Cordeiro
- Division of Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.,Department of Hypertension and Nephrology, Dante Pazzanese Institute of Cardiology, São Paulo, Brazil
| | - F C Amparo
- Department of Nutrition, Dante Pazzanese Institute of Cardiology, São Paulo, Brazil
| | - M A C Oliveira
- Department of Nuclear Medicine, Dante Pazzanese Institute of Cardiology, São Paulo, Brazil
| | - C Amodeo
- Department of Hypertension and Nephrology, Dante Pazzanese Institute of Cardiology, São Paulo, Brazil
| | - P Smanio
- Department of Nuclear Medicine, Dante Pazzanese Institute of Cardiology, São Paulo, Brazil
| | - I M F Pinto
- Department of Radiology, Dante Pazzanese Institute of Cardiology, São Paulo, Brazil
| | - B Lindholm
- Division of Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - P Stenvinkel
- Division of Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
| | - J J Carrero
- Division of Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
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23
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Affiliation(s)
- J Bergström
- Department of Renal Medicine, Karolinska Institute, Huddinge University Hospital, Stockholm, Sweden
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24
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Isoyama N, Leurs P, Qureshi AR, Bruchfeld A, Anderstam B, Heimburger O, Barany P, Stenvinkel P, Lindholm B. Plasma S100A12 and soluble receptor of advanced glycation end product levels and mortality in chronic kidney disease Stage 5 patients. Nephrol Dial Transplant 2014; 30:84-91. [DOI: 10.1093/ndt/gfu259] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
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Poesen R, Viaene L, Bammens B, Claes K, Evenepoel P, Meijers B, Bozic M, De Pablo C, Alvarez A, Sanchez-Nino MD, Ortiz A, Fernandez E, Valdivielso JM, Speer T, Zewinger S, Holy EW, Stahli BE, Triem S, Cvija H, Rohrer L, Seiler S, Heine GH, Jankowski V, Jankowski J, Camici G, Akhmedov A, Luscher TF, Tanner FC, Fliser D, Isoyama N, Leurs P, Qureshi AR, Anderstam B, Heimburger O, Barany P, Stenvinkel P, Lindholm B, Bolasco P, Palleschi S, Rossi B, Atti M, Amore A, Coppo R, Loiacono E, Ghezzi PM, Palladino G, Caiazzo M, Di Napoli A, Tazza L, Franco F, Chicca S, Bossola M, Di Lallo D, Michelozzi P, Davoli M, Lucisano S, Arena A, Lupica R, Cernaro V, Trimboli D, Aloisi C, Montalto G, Santoro D, Buemi M, Burtey S, Poitevin S, Darbousset R, Gondouin B, Dubois C, Erkmen Uyar M, Bal Z, Bayraktar N, Gurlek Demirci B, Sayin B, Sezer S, Rogacev K, Zawada A, Emrich I, Seiler S, Bohm M, Fliser D, Woollard K, Heine G, Gbandjaba NY, Ghalim N, Saile R, Khalil A, Fujii H, Yamashita Y, Yonekura Y, Nakai K, Kono K, Goto S, Sugano M, Goto S, Ito Y, Nishi S, Leurs P, Meuwese C, Carrero JJ, Qureshi AR, Anderstam B, Barany P, Heimburger O, Stenvinkel P, Lindholm B, Riccio E, Sabbatini M, Bellizzi V, Pisani A, Svedberg O, Stenvinkel P, Qureshi AR, Barany P, Heimburger O, Leurs P, Isoyama N, Lindholm B, Anderstam B, Barreto-Silva MI, Lemos C, Costa-Silva F, Mendes R, Bregman R, Barreto - Silva MI, Lemos C, Vargas S, Barja-Fidalgo TC, Bregman R, Sidoti A, Lusini ML, Biagioli M, Sereni L, Ghezzi PM, Caiazzo M, Palladino G, Kara E, Ahbap E, Basturk T, Koc Y, Sakaci T, Sahutoglu T, Sevinc M, Akgol C, Unsal A, Snaedal S, Qureshi AR, Carrero JJ, Heimburger O, Stenvinkel P, Barany P, Paliouras C, Haviatsos T, Lamprianou F, Papagiannis N, Ntetskas G, Roufas K, Karvouniaris N, Anastasakis E, Moschos N, Alivanis P, Santoro D, Ingegneri MT, Vita G, Pisacane A, Bellinghieri G, Savica V, Buemi M, Lucisano S, Kim HK, Kim SC, Kim MG, Jo SK, Cho WY, Altunoglu A, Yavuz D, Canoz MB, Yavuz R, Karakas LA, Bayraktar N, Colak T, Sezer S, Ozdemir FN, Haberal M, Akbasli AC, Keven K, Erbay B, Nebio lu S, Loboda O, Dudar I, Krot V, Alekseeva V, Grabulosa CC, De Carvalho JTG, Manfredi SR, Canziani ME, Quinto BMR, Peres AT, Batista MC, Cendoroglo M, Dalboni MA, Zingerman B, Azoulay O, Gamzo Z, Rozen-Zvi B, Stefan G, Capusa C, Stancu S, Ilyes A, Viasu L, Mircescu G, Yilmaz MI, Solak Y, Saglam M, Cayci T, Acikel C, Unal HU, Eyileten T, Oguz Y, Sari S, Carrero JJ, Stenvinkel P, Covic A, Kanbay M, Kim YN, Park K, Gwoo S, Shin HS, Jung YS, Rim H, Rhew HY, Gok M, Kurt Y, Unal HU, CetInkaya H, Karaman M, EyIeten T, Vural A, Yilmaz MI, Oguz Y, Flisi Ski M, Brymora A, StrozEcki P, Stefa Ska A, Manitius J, Donderski R, Mi Kowiec-Wi Niewska I, Kretowicz M, Johnson R, Kami Ska A, Junik R, Siodmiak J, Stefa Ska A, Odrowaz-Sypniewska G, Manitius J, Tasic D, Radenkovic S, Kocic G, Wyskida K, Spiechowicz-Zato U, Rotkegel S, Ciepal J, Klein D, Bozentowicz-Wikarek M, Brzozowska A, Olszanecka-Glinianowicz M, Chudek J, Dimitrijevic Z, Cvetkovic T, Mitic B, Paunovic K, Paunovic G, Stojanovic M, Velickovic-Radovanovic R, Gliga ML, Gliga PM, Stoica C, Tarta D, Dogaru G. CKD NUTRITION, INFLAMMATION AND OXIDATIVE STRESS. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Diaz-Tocados JM, Herencia C, Martinez-Moreno JM, Montes De Oca A, Rodriguez-Ortiz ME, Gundlach K, Buchel J, Steppan S, Passlick-Deetjen J, Rodriguez M, Almaden Y, Munoz-Castaneda JR, Nakano C, Hamano T, Fujii N, Matusi I, Mikami S, Tomida K, Mori D, Kusunoki Y, Shimomura A, Obi Y, Hayashi T, Rakugi H, Isaka Y, Tsubakihara Y, Jorgensen HS, Winther S, Hauge EM, Rejnmark L, Botker HE, Bottcher M, Svensson M, Ivarsen P, Sagliker Y, Demirhan O, Yildiz I, Paylar N, Inandiklioglu N, Akbal E, Tunc E, Tartaglione L, Rotondi S, Pasquali M, Muci ML, Mandanici G, Leonangeli C, Sotir N, Sales S, Mazzaferro S, Gigante M, Cafiero C, Brunetti G, Simone S, Grano M, Colucci S, Ranieri E, Pertosa G, Gesualdo L, Evenepoel P, Goffin E, Meijers B, Kanaan N, Bammens B, Coche E, Claes K, Jadoul M, Louvet L, Metzinger L, Buchel J, Steppan S, Massy ZA, Prasad B, St.Onge JR, Tentori F, Zepel L, Comment L, Akiba T, Bommer J, Fukagawa M, Goodkin DA, Jacobson SH, Robinson BM, Port FK, Evenepoel P, Viaene L, Poesen R, Bammens B, Meijers B, Naesens M, Sprangers B, Kuypers D, Claes K, Tominaga Y, Hiramitsu T, Yamamoto T, Tsujita M, Makowka A, G Yda M, Rutkowska-Majewska E, Nowicki MP, Takeshima A, Ogata H, Yamamoto M, Ito H, Kinugasa E, Kadokura Y, Dimkovic N, Dellanna F, Spasovski G, Wanner C, Locatelli F, Troib A, Assadi MH, Landau D, Rabkin R, Segev Y, Ciceri P, Elli F, Cappelletti L, Tosi D, Savi F, Bulfamante G, Cozzolino M, Barreto FC, De Oliveira RB, Benchitrit J, Louvet L, Rezg R, Poirot S, Jorgetti V, Drueke TB, Riser BL, Massy ZA, Pasquali M, Tartaglione L, Rotondi S, Muci ML, Mandanici G, Leonangeli C, Massimetti C, Utzeri G, Biondi B, Mazzaferro S, Verkaik M, Eringa EC, Musters RJ, Pulskens WP, Vervloet MG, Ter Wee PM, Schiller A, Onofriescu M, Apetrii M, Schiller O, Bob F, Timar R, Mihaescu A, Florea L, Mititiuc I, Veisa G, Covic A, Krause R, Kaase H, Stange R, Hopfenmuller W, Chen TC, Holick MF, Kawasaki T, Ando R, Maeda Y, Arai Y, Sato H, Iimori S, Okado T, Rai T, Uchida S, Sasaki S, An WS, Jeong E, Son SH, Kim SE, Son YK, Baxmann AC, Menon VB, Moreira SR, Medina-Pestana J, Carvalho AB, Heilberg IP, Bergman A, Qureshi AR, Haarhaus MH, Lindholm B, Barany P, Heimburger O, Stenvinkel P, Anderstam B, Wilson RJ, Copley JB, Keith MS, Preston P, Santos RSS, Moyses RMA, Silva BC, Jorgetti V, Coelho FMS, Elias RM, Wanderley RA, Ferreira LQO, Sena TCM, Valerio TR, Gueiros JEB, Gueiros APS, Awata R, Goto S, Nakai K, Fujii H, Nishi S, Sagliker Y, Dingil M, Paylar N, Kapur S, Kim B, Lee DY, Yang S, Kim HW, Moon KH, Palmer S, Teixeira-Pinto A, Saglimbene V, Macaskill P, Craig J, Strippoli G, Marks A, Nguyen H, Fluck N, Prescott G, Robertson L, Black C. CKD BONE DISEASE. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Witasp A, Ekstrom TJ, Schalling M, Lindholm B, Stenvinkel P, Nordfors L. How can genetics and epigenetics help the nephrologist improve the diagnosis and treatment of chronic kidney disease patients? Nephrol Dial Transplant 2014; 29:972-80. [DOI: 10.1093/ndt/gfu021] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
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Frostegård AG, Hua X, Su J, Carrero JJ, Heimbürger O, Bárány P, Stenvinkel P, Frostegård J. Immunoglobulin (Ig)M antibodies against oxidized cardiolipin but not native cardiolipin are novel biomarkers in haemodialysis patients, associated negatively with mortality. Clin Exp Immunol 2014; 174:441-8. [PMID: 23879320 DOI: 10.1111/cei.12181] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/15/2013] [Indexed: 01/06/2023] Open
Abstract
The risk of premature death is high in haemodialysis (HD) patients. Antibodies against cardiolipin (anti-CL) are thrombogenic in diseases such as systemic lupus erythematosus (SLE). CL is easily oxidized (Ox) and plays a role in apoptosis. In this work we studied immunoglobulin (Ig)M anti-CL and anti-OxCL in HD-patients. We conducted an observational study with a prospective follow-up examining the relationship between anti-CL, anti-OxCL and mortality risk in a well-characterized cohort of 221 prevalent HD patients [56% men, median age 66 (interquartile range 51-74) years, vintage time 29 (15-58) months] with a mean follow-up period of 41 (20-48 months). According to the receiver operator characteristic (ROC) analysis, anti-OxCL [area under the curve (AUC) 0·62, P < 0·01], but not anti-CL (AUC 0·52, P = 0·2), is associated with mortality. In crude and adjusted Cox analysis, every log increase in anti-OxCL inversely predicted all-cause [adjusted hazard ratios (HR) 0·62 (0·43-0·89)] and CVD-related [adjusted HR 0·56 (0·32-0·98)] mortality. Patients with anti-OxCL levels below median also had increased all-cause and cardiovascular disease (CVD)-related mortality. Although anti-OxCL and anti-phosphorylcholine (PC) were related positively to each other (ρ = 0·57, P < 0·01), patients with one or two of these autoantibody levels below the median were associated with an incrementally increased death risk. Anti-OxCL were co-factor β2-GPI-independent; anti-CL from patients with anti-phospholipid antibody syndrome were β2-GPI-dependent, while sera from HD-patients less so. Sera from healthy donors was not β2-GPI-dependent. Anti-OxCL IgM is β2-glycoprotein 1 (GPI)-independent and a novel biomarker; low levels are associated with death among HD patients (and high levels with decreased risk). Combination with anti-PC increases this association. Putative therapeutic implications warrant further investigation.
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Affiliation(s)
- A G Frostegård
- Unit of Immunology and Chronic Disease, Division of Physiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
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Huang X, Sjögren P, Ärnlöv J, Cederholm T, Lind L, Stenvinkel P, Lindholm B, Risérus U, Carrero JJ. Serum fatty acid patterns, insulin sensitivity and the metabolic syndrome in individuals with chronic kidney disease. J Intern Med 2014; 275:71-83. [PMID: 24011327 DOI: 10.1111/joim.12130] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVES The causes of the multiple metabolic disorders of individuals with chronic kidney disease (CKD) are not fully known. We investigated the relationships between dietary fat quality, the metabolic syndrome (MetS), insulin sensitivity and inflammation in individuals with CKD. SUBJECTS Two population-based surveys were conducted in elderly Swedish individuals (aged 70 years) with serum cystatin C-estimated glomerular filtration rate <60 mL min(-1) /1.73 m2: the Uppsala Longitudinal Study of Adult Men (ULSAM) and the Prospective Investigation of the Vasculature in Uppsala Seniors (PIVUS) surveys. The present population comprised 274 men and 187 subjects (63% women) from the ULSAM and PIVUS cohorts, respectively. DESIGN Factor analyses of serum fatty acids were used to evaluate dietary fat quality. Insulin sensitivity was measured by homeostasis model assessment of insulin resistance (IR) and, in ULSAM, also by euglycaemic clamp. RESULTS Factor analyses generated two fatty acid patterns of (i) low linoleic acid (LA)/high saturated fatty acid (SFA) or (ii) high n-3 polyunsaturated fatty acid (n-3 PUFA) levels. In both surveys, the low LA/high SFA pattern increased the odds of having MetS [adjusted odds ratio 0.60 [95% confidence interval (CI) 0.44-0.81] and 0.45 (95% CI 0.30-0.67) per SD decrease in factor score in the ULSAM and PIVUS surveys, respectively] and was directly associated with both IR and C-reactive protein. The n-3 PUFA pattern was not consistently associated with these risk factors. CONCLUSIONS A serum fatty acid pattern reflecting low LA and high SFA was strongly associated with MetS, IR and inflammation in two independent surveys of elderly individuals with CKD. At present, there are no specific dietary guidelines for individuals with CKD; however, these findings indirectly support current recommendations to replace SFAs with PUFAs from vegetable oils.
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Affiliation(s)
- X Huang
- Divisions of Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention, and Technology, Karolinska Institutet, Stockholm, Sweden
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Gracia-Iguacel C, Qureshi AR, Avesani CM, Heimburger O, Huang X, Lindholm B, Barany P, Ortiz A, Stenvinkel P, Carrero JJ. Subclinical versus overt obesity in dialysis patients: more than meets the eye. Nephrol Dial Transplant 2013; 28 Suppl 4:iv175-81. [DOI: 10.1093/ndt/gft024] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
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Carrero JJ, Evans M, Szummer K, Spaak J, Lindhagen L, Edfors R, Stenvinkel P, Jacobsson S, Jernberg T. Warfarin treatment, kidney dysfunction and outcome in acute myocardial infarction patients with a history of atrial fibrillation. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.1076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Mikhail A, Kaplan M, Macdougall I, Schmidt RJ, Rastogi A, Wang W, Tong S, Mayo M, Oestreicher N, Schiller B, Green JM, Verma R, Leu K, Mortensen RB, Young PR, Schatz P, Wojchowski DM, Shimonaka Y, Sasaki Y, Yorozu K, Sasaki MN, Ikuta K, Kohgo Y, Shimonaka Y, Sasaki Y, Omori YM, Yorozu K, Hiramatsu M, Momoki N, Kakio Y, Shibuto N, Takeuchi H, Fukumoto M, Maruyama K, Matsuo Y, Sasaki Y, Omori Y, Yorozu K, Shimonaka Y, Robinson BM, Larkina M, Goodkin DA, Li Y, Locatelli F, Nolen J, Kleophas W, Pisoni RL, Sibbel S, Brunelli S, Krishnan M, Horie M, Hasegawa E, Minoshima KI, Shimonaka Y, Ambrus C, Kerkovits L, Szegedi J, Benke A, Toth E, Nagy L, Borbas B, Rozinka A, Nemeth J, Varga G, Kulcsar I, Gergely L, Szakony S, Kiss I, Danielson K, Qureshi AR, Heimburger O, Stenvinkel P, Lindholm B, Hylander-Rossner B, Germanis G, Hansson M, Beshara S, Barany P, Dueymes JM, Kolko A, Couchoud C, Combe C, Covic A, Goldsmith D, Zaoui P, Gesualdo L, London G, Dellanna F, Mann J, Turner M, Muenzberg M, MacDonald K, Denhaerynck K, Abraham I, Sanchez MB, Casero RC, Ortiz RV, Carmelo IG, Munoz SC, Gomez ER, Rodriguez CS, Kuji T, Fujikawa T, Kakimoto-Shino M, Shibata K, Toya Y, Umemura S, Topuzovic N, Mihaljevic I, Rupcic V, Sterner G, Clyne N, Mann J, Dellanna F, London G, Combe C, Covic A, Gesualdo L, Goldsmith D, Zaoui P, Turner M, Muenzberg M, MacDonald K, Denhaerynck K, Abraham I, Toblli J, Di Gennaro F, Chmielewski M, Jagodzinski P, Lichodziejewska-Niemierko M, Rutkowski B, Takasawa K, Takaeda C, Ueda H, Higuchi M, Maeda T, Tomosugi N, Moghazy TF, Jakic M, Zibar L, Romei Longhena G, Beck W, Liebchen A, Teatini U, Rottembourg JB, Guerin A, Diaconita M, Dansaert A, Koike K, Fukami K, Shimamatsu K, Kawaguchi A, Okuda S. Anaemia in CKD 5D. Nephrol Dial Transplant 2013. [DOI: 10.1093/ndt/gft119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ito M, Emami-Naini A, Keyvandarian N, Moeinzadeh F, Mortazavi M, Taheri S, Io K, Nishino T, Obata Y, Kitamura M, Abe S, Koji T, Kohno S, Wakabayashi K, Hamada C, Nakano T, Kanda R, Io H, Horikoshi S, Tomino Y, Korte MR, Braun N, Habib SM, Goffin E, Summers A, Heuveling L, Betjes MGH, Lambie M, Bankart J, Johnson D, Mactier R, Phillips-Darby L, Topley N, Davies S, Liu FX, Leipold R, Arici M, Farooqui U, Cho KH, Do JY, Kang SH, Park JW, Yoon KW, Jung SY, Sise C, Rutherford P, Kovacs L, Konings S, Pestana M, Zimmermann J, Cramp H, Stein D, Bang K, Shin JH, Jeong J, Kim JH, Matsuo N, Maruyama Y, Nakao M, Tanno Y, Ohkido I, Hayakawa H, Yamamoto H, Yokoyama K, Hosoya T, Iannuzzella F, Corradini M, Belloni L, Stefani A, Parmeggiani M, Pasquali S, Svedberg O, Stenvinkel P, Qureshi AR, Barany P, Heimburger O, Leurs P, Anderstam B, Waniewski J, Antosiewicz S, Baczynski D, Galach M, Wankowicz Z, Prabhu M, Subhramanyam SV, Nayak KS, Hwang JC, Jiang MY, Lu YH, Wang CT, Santos C, Rodriguez-Carmona A, Perez Fontan M, Schaefer B, Macher-Goeppinger S, Bayazit A, Sallay P, Testa S, Holland-Cunz S, Querfeld U, Warady BA, Schaefer F, Schmitt CP, Guney I, Turkmen K, Yazici R, Aslan S, Altintepe L, Yeksan M, Kocyigit I, Sipahioglu M, Orscelik O, Unal A, Celik A, Abbas S, Zhu F, Tokgoz B, Dogan A, Oymak O, Kotanko P, Levin N, Sanchez-Gonzalez MC, Gonzalez-Casaus ML, Gonzalez-Parra E, Albalate M, Lorenzo V, Torregrosa V, Fernandez E, de la Piedra C, Rodriguez M, Zeiler M, Monteburini T, Agostinelli RM, Marinelli R, Santarelli S, Bermond F, Bagnis C, Marcuccio C, Soragna G, Bruno M, Vitale C, Marangella M, Martino F, Scalzotto E, Rodighiero MP, Crepaldi C, Ronco C, Seferi S, Rroji M, Likaj E, Barbullushi M, Thereska N, Kim EJ, Han JH, Koo HM, Doh FM, Kim CH, Ko KI, Lee MJ, Oh HJ, Han SH, Yoo TH, Choi KH, Kang SW, Uzun S, Karadag S, Yegen M, Gursu M, Ozturk S, Aydin Z, Sumnu A, Cebeci E, Atalay E, Kazancioglu R, Alscher D, Fritz P, Latus J, Kimmel M, Biegger D, Lindenmeyer M, Cohen CD, Wuthrich RP, Segerer S, Braun N, Kim YK, Kim HW, Song HC, Choi EJ, Yang CW, Matsuda A, Tayama Y, Ogawa T, Iwanaga M, Okazaki S, Hatano M, Kiba T, Shimizu T, Hasegawa H, Mitarai T, Dratwa M, Collart F, Verger C, Tayama Y, Hasegawa H, Takayanagi K, Iwashita T, Shimizu T, Noiri C, Kiba T, Ogawa T, Inamura M, Nakamura S, Matsuda A, Kato H, Mitarai T, Unal A, Sipahioglu MH, Kocyigit I, Elmali F, Tokgoz B, Oymak O, Zhang X, Ma J, Giuliani A, Blanca-Martos L, Nayak Karopadi A, Mason G, Crepaldi C, Ronco C, Santos MT, Fonseca I, Santos O, Rocha MJ, Carvalho MJ, Cabrita A, Rodrigues A, Scabbia L, Domenici A, Apponi F, Tayefeh Jafari M, Sivo F, Falcone C, Punzo G, Mene P, Yildirim T, Yilmaz R, Azak A, Altindal M, Turkmen E, Arici M, Altun B, Duranay M, Erdem Y, Buyukbakkal M, Eser B, Yayar O, Ercan Z, Kali A, Erdogan B, Haspulat A, Merhametsiz O, Yildirim T, Ulusal-Okyay G, Akdag SI, Ayli MD, Pietrzycka A, Miarka P, Chowaniec E, Sulowicz W, Lutwin M, Gaska M, Paciorek A, Karadag S, Gursu M, Ozturk S, Aydin Z, Uzun S, Sumnu A, Cebeci E, Atalay E, Kazancioglu R. Peritoneal dialysis - A. Nephrol Dial Transplant 2013. [DOI: 10.1093/ndt/gft117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Bertoli S, Stucchi A, Ciurlino D, Musetti C, Meuwese CL, Carrero JJ, Cabezas-Rodriguez I, Heimburger O, Barany P, Lindholm B, Qureshi AR, Ripsweden J, Dekker FW, Stenvinkel P, Eser B, Buyukbakkal M, Yayar O, Yildirim T, Ercan Z, Kali A, Erdogan B, Haspulat A, Merhametsiz O, Akdag S, Ayli M, Keles H, Kendi Celebi Z, Karatan O, Ates K, Lambie M, Chess J, Bankart MJ, Lee HB, Noh H, Do JY, Dorval M, Topley N, Davies SJ, van Diepen ATN, van Esch S, Krediet RT, Struijk DG. Peritoneal dialysis - clinical. Nephrol Dial Transplant 2013. [DOI: 10.1093/ndt/gft161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Huang X, Stenvinkel P, Qureshi AR, Cederholm T, Bárány P, Heimbürger O, Lindholm B, Risérus U, Carrero JJ. Clinical determinants and mortality predictability of stearoyl-CoA desaturase-1 activity indices in dialysis patients. J Intern Med 2013; 273:263-72. [PMID: 22897446 DOI: 10.1111/j.1365-2796.2012.02573.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
BACKGROUND Stearoyl-CoA desaturase-1 (SCD-1) converts dietary saturated fatty acids to monounsaturated fatty acids. Elevated SCD-1 activity thus signifies impaired fatty acid metabolism and excess saturated fat intake. In the general population, increased SCD-1 activity is associated with cardiovascular disease and mortality. The determinants and implications of SCD-1 activity in dialysis patients are unknown. SUBJECTS A total of 222 dialysis patients (39% women) with prospective follow-up, median age of 57 years and an average of 12 months of dialysis. DESIGN Fatty acid compositions in plasma phospholipids and free fatty acids (FFAs) were assessed by gas-liquid chromatography. SCD-1 activity indices were calculated as the product-to-precursor fatty acid ratio (palmitoleic acid/palmitic acid) in each fraction to reflect SCD-1 activities in the liver and adipose tissue. RESULTS Median hepatic and adipose tissue SCD-1 activity indices were 0.016 and 0.150, respectively. In multivariate analyses, SCD-1 was positively associated with age, female sex and serum interleukin-6 level. During 18.4 (interquartile range 5.5-37.3) months of follow-up, there were 61 deaths and 115 kidney transplants. The cut-off level for high SCD-1 indices was determined by receiver operating characteristic curve analyses. In fully adjusted competing risk models, patients with high SCD-1 indices in both phospholipids and FFAs had more than twofold increased mortality risk before kidney transplantation [hazard ratio (HR) 2.29, 95% confidence interval (CI) 1.28-4.11 and HR 2.36, 95% CI 1.38-4.03, respectively], compared with patients with low SCD-1 indices. CONCLUSIONS Both hepatic and adipose tissue SCD-1 activity indices independently predict mortality in dialysis patients. Further studies are warranted to determine whether reducing SCD-1 activity by dietary intervention (limiting saturated fat) could improve survival in dialysis patients.
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Affiliation(s)
- X Huang
- Divisions of Renal Medicine and Baxter Novum, Department of Clinical Science, Intervention, and Technology, Karolinska Institutet, Stockholm, Sweden
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Heimburger O, Stenvinkel P, Barany P. The enigma of decreased creatinine generation in acute kidney injury. Nephrol Dial Transplant 2012; 27:3973-4. [DOI: 10.1093/ndt/gfs459] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
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Liu J, Liu J, Liu Y, Xu Y, Zhao X, Qian J, Sun B, Xing C, Kanda R, Hamada C, Nakano T, Wakabayashi K, Io H, Horikoshi S, Tomino Y, Ishimatsu N, Miyamoto T, Morimoto H, Nakamata J, Baba R, Kanegae K, Serino R, Kabashima N, Otsuji Y, Doi Y, Tamura M, Nakamata J, Morimoto H, Baba R, Ishimatsu N, Miyamoto T, Kanegae K, Serino R, Kabashima N, Otsuji Y, Doi Y, Tamura M, Kusumoto T, Fukami K, Yamagishi SI, Ueda S, Kaida Y, Hazama T, Nakayama Y, Ando R, Obara N, Okuda S, Tamura M, Matsumoto M, Miyamoto T, Kanegae K, Furuno Y, Serino R, Kabashima N, Otsuji Y, Bang-Gee H, Mazzotta L, Rosati A, Carlini A, Henriques VT, Zangiacomi Martinez E, Divino-Filho JC, Pecoits-Filho R, Cardeal Da Costa JA, Henriques VT, Henriques VT, Gama Axelsson T, Lindholm B, Carrero JJ, Heimburger O, Stenvinkel P, Qureshi AR, Akazawa M, Uno T, Kanda E, Maeda Y, Aktsiali M, Aktsiali M, Antonopoulou S, Tsiolaki K, Bakirtzi N, Patrinou A, Georgopoulou M, Liaveri P, Afentakis N, Tsirpanlis G, Hasegawa T, Nishiwaki H, Hirose 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Tsuruya K, Yoshida H, Maruyama H, Goto S, Nakayama M, Nakamoto H, Morinaga H, Matsuo S, Makino H, DI Gioia MC, Gallar P, Laso N, Rodriguez I, Cobo G, Oliet A, Hynostroza J, Herrero JC, Mon C, Ortiz M, Vigil A, Tomo T, Portoles J, Uta S, Uta S, Tato AM, Lopez-Sanchez P, Rivera M, Rodriguez-Pena R, Del Peso G, Ortega M, Felipe C, Tsampikaki E, Aperis G, Kaikis A, Paliouras C, Karvouniaris N, Maragaki M, Alivanis P, Kortus-Gotze B, Hoferhusch T, Hoyer J, Martino F, Kaushik M, Rodighiero MP, Creapldi C, Ronco C, Lacquaniti A, Lacquaniti A, Donato V, Fazio MR, Lucisano S, Cernaro V, Lupica R, Buemi M, Aloisi C, Uno T, Akazawa M, Kanda E, Maeda Y, Bavbek Ruzgaresen N, Secilmis S, Yilmaz H, Akcay A, Duranay M, Akalin N, Akalin N, Altiparmak MR, Trabulus S, Yalin AS, Ataman R, Serdengecti K, Schneider K, Bator B, Niko B, Braun N, Peter F, Ulmer C, Joerg L, Martin K, Dagmar B, German O, Fabian R, Juergen D, Stephan S, Dominik A, Latus J, Latus J, Ulmer C, Fritz P, Rettenmaier B, Hirschburger S, 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Celik B, Okyay GU, Tavil Y, Zeiler M, Monteburini T, Agostinelli RM, Marinelli R, Santarelli S, Erten Y, Erten Y, Inal S, Onec K, Atas N, Okyay GU, Yaylaci C, Sahin G, Tavil Y, Guz G, Sindel S, Pinho A, Cabrita A, Malho Guedes A, Fragoso A, Carreira H, Pinto I, Bernardo I, Leao P, Janda K, Janda K, Krzanowski M, Kusnierz-Cabala B, Dumnicka P, Krasniak A, Chowaniec E, Tabor-Ciepiela B, Sulowicz W, Turkmen K, Ozbek O, Kayrak M, Samur C, Guler I, Tonbul HZ, Rusai K, Herzog R, Kratochwill K, Kuster L, Aufricht C, Meier CM, Fliser D, Schilling MK, Klingele M, Fukasawa M, Fukasawa M, Takeda M, Kamiyama M, Song YR, Kim HJ, Kim SG, Kim JK, Noh JW, Lee YK, Yoon JW, Koo JR. 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Susla O, Shin HS, Jung YS, Rim H, Speer T, Owala FO, Razawi M, Holy E, Ferdinand B, Danilo F, Luscher TF, Tanner FC, Markaki A, Kyriazis J, Petrakis I, Mavroeidi V, Perakis K, Fragkiadakis GA, Venyhaki M, Tzanakakis M, Vardaki E, Maraki K, Doskas T, Daphnis E, Bregman R, Vale B, Lemos C, Kawakami L, Silva MI, Zhu F, Kaysen G, Kotanko P, Abbas SR, Dou Y, Heymsfield S, Levin NW, Turkmen K, Kayikcioglu H, Guney I, Altintepe L, Ozbek O, Tonbul HZ, Kaysen GA, Kaysen GA, Usvyat LA, Thijssen S, Levin NW, Kotanko P, Mutluay R, Konca Degertekin C, Derici U, Yilmaz MI, Akkiyal F, Gultekin S, Gonen S, Deger SM, Arinsoy T, Sindel S, Hueso M, Torras J, Carrera M, Vidal A, Navarro E, Rivas I, Rama I, Bolanos N, Varela C, Martinez-Castelao A, Grinyo JM, Harving F, Svensson M, Schmidt EB, Jorgensen KA, Christensen JH, Park JH, Koo EH, Kim HK, Kim MS, Cho AJ, Lee JE, Jang HR, Huh W, Kim DJ, Kim YG, Oh HY, Zawiasa A, Nowak D, Nowicki M, Nathalie N, Griet G, Eva S, Raymond V, Ng KP, Stringer S, Jesky M, Dutton M, Ferro C, Cockwell P, Jia T, Gama Axelsson T, Lindholm B, Heimburger O, Barany P, Stenvinkel P, Qureshi AR, Quiroga B, Goicoechea M, Garcia de Vinuesa S, Verdalles U, Reque J, Panizo N, Arroyo D, Santos A, Macias N, Luno J, Honda H, Hirano T, Ueda M, Kojima S, Mashiba S, Hayase Y, Michihata T, Akizawa T, Gungor O, Sezis Demirci M, Kircelli F, Tatar E, Hur E, Sen S, Toz H, Basci A, Ok E, Sepe V, Albrizio P, Gnecchi M, Cervio E, Esposito P, Rampino T, Libetta C, Dal Canton A, Faria MS, Faria MS, Ribeiro S, Silva G, Nascimento H, Rocha-Pereira P, Miranda V, Vieira E, Santos R, Mendonca D, Quintanilha A, Costa E, Belo L, Santos-Silva A, Pruijm M, Pruijm M, Hofmann L, Heuvelin E, Forni V, Coristine A, Stuber M, Vogt B, Burnier M, Chiappini MG, Ammann T, Muzzi L, Grosso A, Sabry A, Bansal V, Hoppensteadt D, Jeske W, Fareed J. Nutrition, inflammation and oxidative stress - CKD 1-5. Nephrol Dial Transplant 2012. [DOI: 10.1093/ndt/gfs238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Xu Z, Chen Y, Huang A, Varghese Z, Moorhead J, Powis S, Li Q, Ruan X, Espe KM, Raila J, Henze A, Krane V, Schweigert FJ, Hocher B, Wanner C, Drechsler C, Sahni N, Gupta KL, Prasad R, Rana SV, Bhalla A, Carrero JJ, Barany P, Yilmaz MI, Qureshi AR, Sonmez A, Heimburger O, Ozgurtas T, Yenicesu M, Lindholm B, Stenvinkel P, Schneider A, Drechsler C, Krane V, Krieter DH, Fraass U, Schneider MP, Wanner C, Leu K, Mortensen R, Worth A, Singh S, Schatz P, Young P, Wojchowski D, Green J. Treatment of malnutrition and anaemia. Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Rosales L, Vega O, Usvyat L, Thijssen S, Levin N, Kotanko P, Miyamoto T, Witasp A, Rashid Qureshi A, Heimburger O, Barany P, Nordfors L, Lindholm B, Stenvinkel P, Jesus Carrero J, Kalousova M, Benakova H, Kubena AA, Dusilova-Sulkova S, Tesar V, Zima T, Lee YJ, Kim MS, Song BG, Cho S, Kim SR, Stockler-Pinto M, Lobo J, Moraes C, Barros A, Farage N, Boaventura G, Mafra D, Malm O, Matsuda S, Akaike N, Kajiwara K, Tovbin D, Kesari S, Sola-Del Valle D, Barasch J, Douvdevani A, Zlotnik M, Abd Elkadir A, Storch S, Sarikaya M, Sari F, Gunes J, Eren M, Cetinkaya R, Hwang JC, Ma TL, Wang CT, Ogawa H, Nagaya T, Ota Y, Sarai M, Oda O, Biavo B, Uezima C, Costa ME, Barros C, Martins JP, Ribeiro Jr E, Tzanno-Martins C, Honda H, Kimata N, Wakai K, Akizawa T, Droulias J, Filliponi V, Argyropoulos C, Fischer R, Papakonstantinou C, Papadopoulos C, Kouvelis A, Zervas G, Dampolia E, Zerefos N, Valis D, Sarcina C, Baragetti I, Uboldi P, Buzzi L, Garlaschelli K, Ferrario F, Terraneo V, Norata GD, Catapano AL, Pozzi C, Conti G, Santoro D, Caccamo D, Condello S, Pazzano D, Savica V, Jentile R, Fede C, Bellinghieri G, Zortcheva R, Ikonomov V, Galunska B, Paskalev D, Dobreva D, Ivanova D, Tsunoda M, Ikee R, Sasaki N, Sato N, Hashimoto N, Korol L, Dudar I, Migal L, Gonchar Y, Seleznova I, Ischenko V, Erkmen Uyar M, Tutal E, Bal Z, Ahmed N, Sezer S, Fedak D, Kuzniewski M, Pawlica D, Kusnierz-Cabala B, Solnica B, Drozdz M, Janda K, Sulowicz W, Kopec J, Banach M, Sulowicz W, Leal V, Lobo J, Stockler-Pinto M, Farage N, Mafra D. Protein-energy wasting, inflammation and oxidative stress in CKD 5D. Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.59] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Bouba I, Bountouri C, Dounousi E, Kiatou V, Georgiou I, Chatzidakis S, Kotzadamis N, Tsakiris D, Siamopoulos K, Dimas G, Iliadis F, Tegos T, Makedou K, Didangelos T, Pitsalidis C, Chatziapostolou A, Makedou A, Baloyannis S, Grekas D, Li O, Bobkova I, Tchebotareva N, Kozlovskaya L, Varshavskiy V, Mydlik M, Derzsiova K, Bohu B, Clapp E, Kosmadakis G, Smith A, Viana J, Shirreffs S, Maughan R, Feehally J, Bevington A, Ando M, Yanagisawa N, Hara M, Tsuchiya K, Nitta K, Chen CH, Wang CL, Huang JW, Hung KY, Tsai TJ, Gadalean F, Gluhovschi G, Kaycsa A, Trandafirescu V, Petrica L, Velciov S, Bozdog G, Gluhovschi C, Bob F, Solberg Eikrem O, Hope Jaeger-Hoie E, Hausken T, Svarstad E, de Goeij M, Liem M, de Jager D, Voormolen N, Sijpkens Y, Boeschoten E, Dekker F, Grootendorst D, Halbesma N, Moran AM, Kenny E, Ward F, Dunne OM, Holian J, Watson AJ, Saginova E, Gallyamov M, Severova M, Surkova O, Fomin V, Topchii I, Kirienko A, Schenyavskaya E, Efimova N, Bondar T, Lesovaja A, Gama Axelsson T, Barany P, Heimburger O, Lindholm B, Stenvinkel P, Qureshi AR, Bal Z, Erkmen Uyar M, Ahmed N, Tutal E, Sezer S, Labrador PJ, Gonzalez Castillo PM, Silva Junior GB, Liborio AB, Lopes Filho AS, Figueiredo Filho AC, Vieira APF, Couto Bem AX, Guedes ALMO, Costa CMBE, Holanda de Souza J, Daher EF, Donadio C, Kanaki A, Tognotti D, Donadio E, Reznik E, Guschina V, Volinkina V, Gendlin G, Storozhakov G, Capusa C, Stancu S, Badulescu M, Ilyes A, Anghel C, Mircescu G, Yonemoto S, Fujii N, Hamano T, Okuno A, Soda T, Yamanaka K, Hirai T, Nishimura K, Ichikawa Y, Boudville N, Kemp A, Champion de Crespigny P, Fassett R, Healy H, Mangos G, Moody H, Pedagogos E, Waugh D, Kirkland G, Kay T, Hoffman D, Abaterusso C, Branco C, Thomaseth K, Graziani MS, Lupo A, Chaudhry M, Lok C, Kudo K, Konta T, Takasaki S, Degawa N, Kubota I, Nykula T, Moyseyenko V, Topchii A, Nanami K, Yoshiharu T, Hiroshi Y, Miyuki M, Masayuki N, Sotila GG, Rugina S, Tuta L, Dumitru I, Cernat R, Sotila GG, Rugina S, Dumitru I, Cernat R, Rugina C, Kim IY, Lee SB, Choi BK, Son J, Lee HS, Lee N, Rhee H, Song SH, Seong EY, Kwak IS. Progression & risk factors CKD 1-5 (2). Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.47] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Konda R, Osawa T, Nozawa T, Sugimura J, Fujioka T, Ishimoto Y, Ohki T, Uchida L, Kotera N, Tanaka M, Tanaka S, Sugimoto T, Mise N, Wu HY, Ko MJ, Yang JY, Hu FC, Chen SI, Jee SH, Chiu HC, Zumrutdal A, Hur E, Toz H, Ozkahya M, Usta M, Kayikcioglu LM, Sezis M, Asci G, Kahvecioglu S, Duman S, Ok E, Sakaguchi Y, Sonoda M, Kawabata H, Niihata K, Suzuki A, Shoji T, Tsubakihara Y, Emami Naini A, Moradi M, Mortazavi M, Shirani F, Gholamrezaei A, Demir S, San M, Koken T, Seok SJ, Gil HW, Yang JO, Lee EY, Hong SY, Stavroulopoulos A, Kossivakis A, Aresti V, Stamogiannos G, Kalliaropoulos A, Mentis A, Azak A, Huddam B, Kocak G, Altas AB, Sakaci M, Yalcin F, Ortabozkoyun L, Duranay M, Korukluoglu G, Eitner F, Scheithauer S, Mankartz J, Haefner H, Nowicki K, Floege J, Lemmen S, Hara S, Tanaka K, Suwabe T, Ubara Y, Takaichi K, Deleuze S, Bargnoux AS, Rivory JP, Rouanet C, Maurice F, Selcer I, Cristol JP, Dou Y, Thijssen S, Ouellet G, Kruse A, Rosales L, Kotanto P, Levin NW, Shahidi S, Sajjadieh S, Gholamrezaei A, Scholmann T, Straub M, Wagner D, Fliser D, Sester M, Sester U, Sikole A, Trajceska L, Selim G, Gelev S, Dzekova P, Amitov V, Arsov S, Strempska B, Bilinska M, Weyde W, Koszewicz M, Madziarska K, Golebiowski T, Klinger M, Ochi A, Ishimura E, Tsujimoto Y, Kakiya R, Tabata T, Mori K, Shoji T, Yasuda H, Nishizawa Y, Inaba M, Ezeonyeji A, Borg F, Harnett P, Dasgupta B, Raikou VD, Kyriaki D, Zeggos N, Skalioti C, Tzanatou H, Boletis JN, Viaene L, Meijers B, Bammens B, Vanrenterghem Y, Vanderschueren D, Evenepoel P, Ryu DR, An HR, Ryu JH, Yu M, Kim SJ, Kang DH, Choi KB, Miyamoto T, Rashid Qureshi A, Anderstam B, Yamamoto T, Alvestrand A, Stenvinkel P, Lindholm B, Axelsson J, Zitt E, Manamley N, Vervloet M, Georgianos P, Sarafidis P, Kanaki A, Divani M, Haidich AB, Sioulis A, Liakopoulos V, Papagianni A, Nikolaidis P, Lasaridis A, Morgado E, Pinho A, Guedes A, Guerreiro R, Mendes P, Bexiga I, Silva A, Marques J, Neves P. Pathophysiology and clinical studies in CKD 5D. Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.57] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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El Sharkawy M, Elsaeed K, Kamel M, Aziz A, Del Pozo C, Balk A, Castello-Banyuls J, Navarro D, Pere B, Faura CC, Ballesta JJ, Rodig N, Vilalta R, Hernandez J, Camacho Diaz J, Lapeyraque AL, Sherwinter J, Gruppo R, Fremont O, Baudouin V, Langman C, Simonetti GD, Loirat C, Muus P, Legendre C, Douglas K, Hourmant M, Delmas Y, Herthelius M, Trivelli A, Goodship T, Bedrosian C, Licht C, Schlesinger N, Lin HY, De Meulemeester M, Rovensky J, Krammer G, Balfour A, So A, Carrero JJ, Sonmez A, Saglam M, Stenvinkel P, Yaman H, Quresi AR, Yenicesu M, Yilmaz MI, McQuarrie E, Freel M, Mark P, Patel R, Steedman T, Fraser R, Dargie H, Connell J, Jardine A, McQuarrie E, Freel M, Mark P, Fraser R, Connell J, Jardine A, Oh SW, Chin HJ, Na KY, Chae DW, Alfieri C, Vettoretti S, Cafforio C, Floreani R, Bonanomi C, Danzi G, Messa P, Whelton A, MacDonald P, Hunt B, Gunawardhana L, Rusu E, Voiculescu M, Zilisteanu D, Ecobici M, Arsenescu I, Ismail G, Macarie C, Chan D, Irish A, Watts G, Dogra G, Krueger T, Schlieper G, Cozzolino M, Eckardt KU, Jadoul M, Ketteler M, Leunissen K, Rump LC, Stenvinkel P, Wiecek A, Westenfeld R, Hilgers RD, Mahnken AH, Schurgers LJ, Floege J, Onuigbo M, Onuigbo N, Onuigbo M, Trevisani F, Sciarrone Alibrandi MT, Bertini R, Montorsi F, Delli Carpini S, Camerota TC, Antoniolli S, Citterio L, Querques M, Merlino L, Manunta P, Ebah L, Morgan J, Brenchley P, Mitra S, Krumme B, Boehler J, Mettang T, Strutz F, Georginova O, Rykova S, Gafarova M, Smyr K, Sokolova I, Krasnova T, Kozlovskaya L. Pathophysiology and clinical studies in CKD 1-5. Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.50] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Witasp A, Carrero JJ, Heimbürger O, Lindholm B, Hammarqvist F, Stenvinkel P, Nordfors L. Increased expression of pro-inflammatory genes in abdominal subcutaneous fat in advanced chronic kidney disease patients. J Intern Med 2011; 269:410-9. [PMID: 21054584 DOI: 10.1111/j.1365-2796.2010.02293.x] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
OBJECTIVES Low-grade systemic inflammation, oxidative stress and peripheral insulin resistance are intimately associated and contribute to the increased risk of cardiovascular complications in advanced chronic kidney disease (CKD). Because altered adipose tissue activities have previously been linked to pathophysiological processes in various inflammatory and metabolic diseases we hypothesized that the uraemic milieu in patients with CKD may interact with the adipose tissue, provoking an unfavourable shift in its transcriptional output. DESIGN Twenty-one adipokine mRNAs were quantified in abdominal subcutaneous adipose tissue (SAT) biopsies and serum/plasma concentrations of inflammatory markers and related protein products were measured. SETTING The study was conducted at the Karolinska University Hospital, Huddinge, and Karolinska Institutet, Stockholm, Sweden. SUBJECTS Thirty-seven patients with CKD [15 women, median 58 (interquartile range 49-65) years] and nine nonuraemic individuals [four women, age 62 (45-64) years] were recruited prior to initiation of peritoneal dialysis catheter insertion or elective hernia repair/laparoscopic cholecystectomy, respectively. RESULTS Even after correction for body mass index, SAT from patients showed a significant upregulation of inflammatory pathway genes interleukin 6 (3.0-fold, P=0.0002) and suppressor of cytokine signalling 3 (2.5-fold, P=0.01), as well as downregulation of leptin (2.0-fold, P=0.03) and the oxidative stress genes uncoupling protein 2 (1.5-fold, P=0.03) and cytochrome b-245, alpha polypeptide (1.5-fold, P=0.005), in relation to controls. CONCLUSIONS These gene expression differences suggest that inflammatory and oxidative stress activities may be important features of the intrinsic properties of uraemic adipose tissue, which may have significant effects on the uraemic phenotype.
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Affiliation(s)
- A Witasp
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Centre for Molecular Medicine, L8:00 Karolinska University Hospital, 17176 Stockholm, Sweden.
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Chmielewski M, Verduijn M, Drechsler C, Lindholm B, Stenvinkel P, Rutkowski B, Boeschoten EW, Krediet RT, Dekker FW. Low cholesterol in dialysis patients--causal factor for mortality or an effect of confounding? Nephrol Dial Transplant 2011; 26:3325-31. [DOI: 10.1093/ndt/gfr008] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Axelsson J, Astrom G, Sjolin E, Qureshi AR, Lorente-Cebrian S, Stenvinkel P, Ryden M. Uraemic sera stimulate lipolysis in human adipocytes: role of perilipin. Nephrol Dial Transplant 2011; 26:2485-91. [DOI: 10.1093/ndt/gfq755] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Chmielewski M, Lindholm B, Stenvinkel P, Ekström JT. The role of epigenetics in kidney diseases. Pril (Makedon Akad Nauk Umet Odd Med Nauki) 2011; 32:45-54. [PMID: 21822177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Epigenetics is the study of changes in gene expression that occur without changes in DNA sequence. These reversible modifications include DNA methylation, histone acetylation and RNA interference. Epigenetic changes are fundamental for the regulatory physiological processes that regulate gene activity; therefore, these changes are altered in response to environmental factors or disease states, but, in many circumstances, they are also believed to contribute to disease occurrence and progression. So far, studies of the epigenome have been scarce in nephrology. However, there is evidence that in the uremic milieu, several features such as inflammation, dyslipidaemia, hyperhomocysteinaema, oxidative stress as well as vitamin and nutritional deficiencies may affect the epigenome, and impact patient outcome. The present review describes the current knowledge on epigenetic alterations in the course of various kidney disease states. Although the science of epigenetics is still in its infancy, it seems that it may help elucidate the pathogenic mechanisms in uraemia, and allow novel treatment strategies to be developed.
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Affiliation(s)
- M Chmielewski
- Department of Nephrology, Transplantology and Internal Medicine, Medical University of Gdansk, Poland
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Miyamoto T, Rashid Qureshi A, Yamamoto T, Nakashima A, Lindholm B, Stenvinkel P, Alvestrand A, Axelsson J. Postprandial metabolic response to a fat- and carbohydrate-rich meal in patients with chronic kidney disease. Nephrol Dial Transplant 2010; 26:2231-7. [DOI: 10.1093/ndt/gfq697] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
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Abstract
The epidemics of cardiovascular disease, obesity, diabetes, HIV and cancer have all received much attention from the public, media and policymakers. By contrast, chronic kidney disease (CKD) has remained largely a 'silent' epidemic. This is unfortunate because early diagnosis of renal disease based on proteinuria and/or reduced estimated glomerular filtration rate could enable early intervention to reduce the high risks of cardiovascular events, end-stage renal disease (ESRD) and death that are associated with CKD. Given the global increase in the incidence of the leading causes of CKD--hypertension, obesity and diabetes mellitus--better disease management and prevention planning are needed, as effective strategies are available to slow the progression of CKD and reduce cardiovascular risk. CKD may be regarded as a clinical model of accelerated vascular disease and premature ageing, and the risk-factor profile changes during the progression from mild/moderate CKD to ESRD. Although many randomized controlled trials in patients with mild to moderate CKD have shown beneficial effects of interventions aimed at preventing the progression of CKD, most trials have been unable to demonstrate a beneficial effect of interventions aimed at improving outcome in ESRD. Thus, novel treatment strategies are needed in this high-risk patient group.
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Affiliation(s)
- P Stenvinkel
- Division of Renal Medicine, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
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