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Rybi Szumińska A, Wasilewska A, Kamianowska M. Protein Biomarkers in Chronic Kidney Disease in Children-What Do We Know So Far? J Clin Med 2023; 12:3934. [PMID: 37373629 DOI: 10.3390/jcm12123934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 05/26/2023] [Accepted: 06/07/2023] [Indexed: 06/29/2023] Open
Abstract
Chronic kidney disease (CKD) in children is a major concern of medical care and public health as it is related to high morbidity and mortality due to progression to end-stage kidney disease (ESKD). It is essential to identify patients with a risk of developing CKD to implement therapeutic interventions. Unfortunately, conventional markers of CKD, such as serum creatinine, glomerular filtration rate (GFR) and proteinuria, have many limitations in serving as an early and specific diagnostic tool for this condition. Despite the above, they are still the most frequently utilized as we do not have better. Studies from the last decade identified multiple CKD blood and urine protein biomarkers but mostly assessed the adult population. This article outlines some recent achievements and new perspectives in finding a set of protein biomarkers that might improve our ability to prognose CKD progression in children, monitor the response to treatment, or even become a potential therapeutic target.
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Affiliation(s)
- Agnieszka Rybi Szumińska
- Department of Peadiatrics and Nephrology, Medical University of Bialystok, Waszyngtona 17, 15-297 Bialystok, Poland
| | - Anna Wasilewska
- Department of Peadiatrics and Nephrology, Medical University of Bialystok, Waszyngtona 17, 15-297 Bialystok, Poland
| | - Monika Kamianowska
- Department of Peadiatrics and Nephrology, Medical University of Bialystok, Waszyngtona 17, 15-297 Bialystok, Poland
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Nguyen CDL, Jimenez-Moreno AC, Merker M, Bowers CJ, Nikolenko N, Hentschel A, Müntefering T, Isham A, Ruck T, Vorgerd M, Dobelmann V, Gourdon G, Schara-Schmidt U, Gangfuss A, Schröder C, Sickmann A, Gross C, Gorman G, Stenzel W, Kollipara L, Hathazi D, Spendiff S, Gagnon C, Preusse C, Duchesne E, Lochmüller H, Roos A. Periostin as a blood biomarker of muscle cell fibrosis, cardiomyopathy and disease severity in myotonic dystrophy type 1. J Neurol 2023; 270:3138-3158. [PMID: 36892629 DOI: 10.1007/s00415-023-11633-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 02/15/2023] [Accepted: 02/19/2023] [Indexed: 03/10/2023]
Abstract
BACKGROUND AND PURPOSE Myotonic dystrophy type 1 (DM1) is the most common form of adult-onset muscular dystrophy and is caused by an repeat expansion [r(CUG)exp] located in the 3' untranslated region of the DMPK gene. Symptoms include skeletal and cardiac muscle dysfunction and fibrosis. In DM1, there is a lack of established biomarkers in routine clinical practice. Thus, we aimed to identify a blood biomarker with relevance for DM1-pathophysiology and clinical presentation. METHODS We collected fibroblasts from 11, skeletal muscles from 27, and blood samples from 158 DM1 patients. Moreover, serum, cardiac, and skeletal muscle samples from DMSXL mice were included. We employed proteomics, immunostaining, qPCR and ELISA. Periostin level were correlated with CMRI-data available for some patients. RESULTS Our studies identified Periostin, a modulator of fibrosis, as a novel biomarker candidate for DM1: proteomic profiling of human fibroblasts and murine skeletal muscles showed significant dysregulation of Periostin. Immunostaining on skeletal and cardiac muscles from DM1 patients and DMSXL mice showed an extracellular increase of Periostin, indicating fibrosis. qPCR studies indicated increased POSTN expression in fibroblasts and muscle. Quantification of Periostin in blood samples from DMSXL mice and two large validation cohorts of DM1 patients showed decreased levels in animals and diseased individuals correlating with repeat expansion and disease severity and presence of cardiac symptoms identified by MRI. Analyses of longitudinal blood samples revealed no correlation with disease progression. CONCLUSIONS Periostin might serve as a novel stratification biomarker for DM1 correlating with disease severity, presence of cardiac malfunction and fibrosis.
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Affiliation(s)
- Chi D L Nguyen
- Leibniz-Institut für Analytische Wissenschaften-ISAS-e.V., 44227, Dortmund, Germany
| | | | - Monika Merker
- Department of Neurology, University Hospital Duesseldorf, 40225, Duesseldorf, Germany
| | | | | | - Andreas Hentschel
- Leibniz-Institut für Analytische Wissenschaften-ISAS-e.V., 44227, Dortmund, Germany
| | - Thomas Müntefering
- Department of Neurology, University Hospital Duesseldorf, 40225, Duesseldorf, Germany
| | - Angus Isham
- Newcastle University, Newcastle upon Tyne, NE1 3BZ, United Kingdom
| | - Tobias Ruck
- Department of Neurology, University Hospital Duesseldorf, 40225, Duesseldorf, Germany
| | - Matthias Vorgerd
- Department of Neurology, University Hospital Bergmannsheil, Heimer Institute for Muscle Research, 44789, Bochum, Germany
| | - Vera Dobelmann
- Department of Neurology, University Hospital Duesseldorf, 40225, Duesseldorf, Germany
| | - Genevieve Gourdon
- Institut National de la Santé et de la Recherche Médicale UMR 1163, Paris, France.,Laboratory CTGDM, Institut Imagine, Université Paris Descartes-Sorbonne Paris Cité, Paris, France
| | - Ulrike Schara-Schmidt
- Department of Neuropediatrics and Neuromuscular Centre for Children and Adolescents, Center for Translational Neuro- and Behavioral Sciences, University Duisburg-Essen, 45147, Essen, Germany
| | - Andrea Gangfuss
- Department of Neuropediatrics and Neuromuscular Centre for Children and Adolescents, Center for Translational Neuro- and Behavioral Sciences, University Duisburg-Essen, 45147, Essen, Germany
| | - Charlotte Schröder
- Leibniz-Institut für Analytische Wissenschaften-ISAS-e.V., 44227, Dortmund, Germany
| | - Albert Sickmann
- Leibniz-Institut für Analytische Wissenschaften-ISAS-e.V., 44227, Dortmund, Germany
| | - Claudia Gross
- Institute of Clinical Genetics and Tumor Genetics Bonn, Maximilianstraße 28D, 53111, Bonn, Germany
| | - Grainne Gorman
- Wellcome Centre for Mitochondrial Research, Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, NE2 4HH, United Kingdom
| | - Werner Stenzel
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Laxmikanth Kollipara
- Leibniz-Institut für Analytische Wissenschaften-ISAS-e.V., 44227, Dortmund, Germany
| | - Denisa Hathazi
- Leibniz-Institut für Analytische Wissenschaften-ISAS-e.V., 44227, Dortmund, Germany.,Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK
| | - Sally Spendiff
- Children's Hospital of Eastern Ontario Research Institute, Division of Neurology, Department of Medicine, The Ottawa Hospital, and Brain and Mind Research Institute, University of Ottawa, Ottawa, Canada
| | - Cynthia Gagnon
- Children's Hospital of Eastern Ontario Research Institute, Division of Neurology, Department of Medicine, The Ottawa Hospital, and Brain and Mind Research Institute, University of Ottawa, Ottawa, Canada.,School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Québec, Canada
| | - Corinna Preusse
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Elise Duchesne
- Department of Health Sciences, Université du Québec à Chicoutimi, Québec, Canada
| | - Hanns Lochmüller
- Children's Hospital of Eastern Ontario Research Institute, Division of Neurology, Department of Medicine, The Ottawa Hospital, and Brain and Mind Research Institute, University of Ottawa, Ottawa, Canada.,Department of Neuropediatrics and Muscle Disorders, Medical Center-University of Freiburg, Faculty of Medicine, Freiburg, Germany.,Centro Nacional de Análisis Genómico, Center for Genomic Regulation (CNAG-CRG), Barcelona Institute of Science and Technology (BIST), Barcelona, Catalonia, Spain
| | - Andreas Roos
- Department of Neurology, University Hospital Bergmannsheil, Heimer Institute for Muscle Research, 44789, Bochum, Germany. .,Department of Neuropediatrics and Neuromuscular Centre for Children and Adolescents, Center for Translational Neuro- and Behavioral Sciences, University Duisburg-Essen, 45147, Essen, Germany. .,Children's Hospital of Eastern Ontario Research Institute, Division of Neurology, Department of Medicine, The Ottawa Hospital, and Brain and Mind Research Institute, University of Ottawa, Ottawa, Canada.
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Turczyn A, Krzemień G, Górska E, Demkow U, Pańczyk-Tomaszewska M. Serum and urine periostin and cytokeratin-18 in children with congenital obstructive nephropathy. Cent Eur J Immunol 2022; 47:63-72. [PMID: 35600153 PMCID: PMC9115600 DOI: 10.5114/ceji.2022.115687] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Accepted: 03/24/2022] [Indexed: 11/22/2022] Open
Abstract
Congenital obstructive nephropathy (CON) is one of the most common causes of chronic kidney disease in children. The aim of the study was to investigate serum and urine periostin and cytokeratin-18 (CK-18) in children with CON in relation to CON etiology, treatment, and kidney injury. We evaluated 81 children with CON secondary to ureteropelvic junction obstruction (UPJO), ureterovesical junction obstruction (UVJO), posterior urethral valves (PUV) and 60 controls. Neither biomarker demonstrated any relation to CON etiology. However, all patients showed significantly higher urine periostin (uPeriostin) and uPeriostin/Cr levels than the controls. Also, UVJO patients showed higher sCK-18 and uCK-18/Cr levels, and PUV patients showed higher uCK-18/Cr levels than the controls. Neither biomarker was found to have any relation to CON treatment. However, conservatively treated children and those before and after surgery showed significantly higher uPeriostin and uPeriostin/Cr levels than the controls. uPeriostin strongly correlated with differential renal function (DRF) < 40%. The ROC analysis demonstrated the best area under the curve (AUC) for uPeriostin (0.831) and uPeriostin/Cr (0.768), and low for sPeriostin (0.656) and uCK-18 (0.615) for detecting renal injury. In conclusion, although serum and urine periostin and CK-18 did not display any relation to etiology or the type of CON treatment, uPeriostin seems to be a useful tool for detecting renal injury in children with CON, especially due to its strong negative correlation with DRF < 40%.
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Affiliation(s)
- Agnieszka Turczyn
- Department of Pediatrics and Nephrology, Medical University of Warsaw, Warsaw, Poland
| | - Grażyna Krzemień
- Department of Pediatrics and Nephrology, Medical University of Warsaw, Warsaw, Poland
| | - Elżbieta Górska
- Department of Laboratory Diagnostics and Clinical Immunology of Developmental Age, Medical University of Warsaw, Warsaw, Poland
| | - Urszula Demkow
- Department of Laboratory Diagnostics and Clinical Immunology of Developmental Age, Medical University of Warsaw, Warsaw, Poland
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Mizerska-Wasiak M, Płatos E, Cichoń-Kawa K, Demkow U, Pańczyk-Tomaszewska M. The Usefulness of Vanin-1 and Periostin as Markers of an Active Autoimmune Process or Renal Fibrosis in Children with IgA Nephropathy and IgA Vasculitis with Nephritis-A Pilot Study. J Clin Med 2022; 11:jcm11051265. [PMID: 35268356 PMCID: PMC8911128 DOI: 10.3390/jcm11051265] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 02/21/2022] [Accepted: 02/22/2022] [Indexed: 01/25/2023] Open
Abstract
This study aimed to evaluate the usefulness of vanin-1 and periostin in urine as markers of the autoimmune process in kidneys and renal fibrosis in IgA nephropathy (IgAN) and IgA vasculitis with nephritis (IgAVN). From a group of 194 patients from the Department of Pediatrics and Nephrology, who were included in the Polish Pediatric Registry of IgAN and IgAVN, we qualified 51 patients (20 with IgAN and 31 with IgAVN) between the ages of 3 and 17, diagnosed based on kidney biopsy, for inclusion in the study. All of the patients received glucocorticosteroids, immunosuppressive drugs, or renoprotective therapy. The control group consisted of 18 healthy individuals. The concentration of vanin was significantly higher in the IgAN and IgAVN groups than in the control group. The concentration of vanin/creatinine correlates positively with the level of IgA and negatively with the serum level of C3 at the end of the observation. Urinary vanin-1 concentration may be useful as a marker of the active autoimmune process in IgAN and IgAVN in children, but the study needs confirmation on a larger group of children, along with evaluation of the dynamics of this marker. Urinary periostin is not a good marker for children with IgAN and IgAVN, especially in stage 1 and 2 CKD.
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Affiliation(s)
- Małgorzata Mizerska-Wasiak
- Department of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland; (K.C.-K.); (M.P.-T.)
- Correspondence:
| | - Emilia Płatos
- Science Students’ Association at the Department of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland;
| | - Karolina Cichoń-Kawa
- Department of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland; (K.C.-K.); (M.P.-T.)
| | - Urszula Demkow
- Department of Laboratory Diagnostics and Clinical Immunology of Developmental Age, Medical University of Warsaw, 02-091 Warsaw, Poland;
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