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Yan X, Zhang X, Li H, Zou Y, Lu W, Zhan M, Liang Z, Zhuang H, Ran X, Ma G, Lin X, Yang H, Huang Y, Wang H, Shen L. Application of Proteomics and Machine Learning Methods to Study the Pathogenesis of Diabetic Nephropathy and Screen Urinary Biomarkers. J Proteome Res 2024; 23:3612-3625. [PMID: 38949094 DOI: 10.1021/acs.jproteome.4c00267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/02/2024]
Abstract
Diabetic nephropathy (DN) has become the main cause of end-stage renal disease worldwide, causing significant health problems. Early diagnosis of the disease is quite inadequate. To screen urine biomarkers of DN and explore its potential mechanism, this study collected urine from 87 patients with type 2 diabetes mellitus (which will be classified into normal albuminuria, microalbuminuria, and macroalbuminuria groups) and 38 healthy subjects. Twelve individuals from each group were then randomly selected as the screening cohort for proteomics analysis and the rest as the validation cohort. The results showed that humoral immune response, complement activation, complement and coagulation cascades, renin-angiotensin system, and cell adhesion molecules were closely related to the progression of DN. Five overlapping proteins (KLK1, CSPG4, PLAU, SERPINA3, and ALB) were identified as potential biomarkers by machine learning methods. Among them, KLK1 and CSPG4 were positively correlated with the urinary albumin to creatinine ratio (UACR), and SERPINA3 was negatively correlated with the UACR, which were validated by enzyme-linked immunosorbent assay (ELISA). This study provides new insights into disease mechanisms and biomarkers for early diagnosis of DN.
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Affiliation(s)
- Xi Yan
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Xinglai Zhang
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Haiying Li
- Department of Endocrinology, Guiyang First People's Hospital, Guiyang, Guizhou 550002, China
| | - Yongdong Zou
- Center for Instrumental Analysis, Shenzhen University, Shenzhen 518071, China
| | - Wei Lu
- Department of Endocrinology, Guiyang First People's Hospital, Guiyang, Guizhou 550002, China
| | - Man Zhan
- Department of Endocrinology, Guiyang First People's Hospital, Guiyang, Guizhou 550002, China
| | - Zhiyuan Liang
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Hongbin Zhuang
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Xiaoqian Ran
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Guanwei Ma
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Xixiao Lin
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Hongbo Yang
- Center for Instrumental Analysis, Shenzhen University, Shenzhen 518071, China
| | - Yuhan Huang
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Hanghang Wang
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Liming Shen
- College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, China
- Shenzhen-Hong Kong Institute of Brain Science-Shenzhen Fundamental Research Institutions, Shenzhen 518055, China
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Zoccali C, Mallamaci F, Lightstone L, Jha V, Pollock C, Tuttle K, Kotanko P, Wiecek A, Anders HJ, Remuzzi G, Kalantar-Zadeh K, Levin A, Vanholder R. A new era in the science and care of kidney diseases. Nat Rev Nephrol 2024; 20:460-472. [PMID: 38575770 DOI: 10.1038/s41581-024-00828-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/06/2024] [Indexed: 04/06/2024]
Abstract
Notable progress in basic, translational and clinical nephrology research has been made over the past five decades. Nonetheless, many challenges remain, including obstacles to the early detection of kidney disease, disparities in access to care and variability in responses to existing and emerging therapies. Innovations in drug development, research technologies, tissue engineering and regenerative medicine have the potential to improve patient outcomes. Exciting prospects include the availability of new drugs to slow or halt the progression of chronic kidney disease, the development of bioartificial kidneys that mimic healthy kidney functions, and tissue engineering techniques that could enable transplantable kidneys to be created from the cells of the recipient, removing the risk of rejection. Cell and gene therapies have the potential to be applied for kidney tissue regeneration and repair. In addition, about 30% of kidney disease cases are monogenic and could potentially be treated using these genetic medicine approaches. Systemic diseases that involve the kidney, such as diabetes mellitus and hypertension, might also be amenable to these treatments. Continued investment, communication, collaboration and translation of innovations are crucial to realize their full potential. In addition, increasing sophistication in exploring large datasets, implementation science, and qualitative methodologies will improve the ability to deliver transformational kidney health strategies.
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Affiliation(s)
- Carmine Zoccali
- Kidney Research Institute, New York City, NY, USA.
- Institute of Molecular Biology and Genetics (Biogem), Ariano Irpino, Italy.
- Associazione Ipertensione Nefrologia Trapianto Kidney (IPNET), c/o Nefrologia, Grande Ospedale Metropolitano, Reggio Calabria, Italy.
| | - Francesca Mallamaci
- Nephrology, Dialysis and Transplantation Unit Azienda Ospedaliera "Bianchi-Melacrino-Morelli", Reggio Calabria, Italy
- CNR-IFC, Institute of Clinical Physiology, Research Unit of Clinical Epidemiology and Physiopathology of Kidney Diseases and Hypertension of Reggio Calabria, Reggio Calabria, Italy
| | - Liz Lightstone
- Department of Immunology and Inflammation, Imperial College London, London, UK
- Imperial College Healthcare NHS Trust, Hammersmith Hospital, London, UK
| | - Vivek Jha
- George Institute for Global Health, UNSW, New Delhi, India
- School of Public Health, Imperial College, London, UK
- Prasanna School of Public Health, Manipal Academy of Medical Education, Manipal, India
| | - Carol Pollock
- Kolling Institute, Royal North Shore Hospital University of Sydney, Sydney, NSW, Australia
| | - Katherine Tuttle
- Providence Medical Research Center, Providence Inland Northwest, Spokane, Washington, USA
- Department of Medicine, University of Washington, Seattle, Spokane, Washington, USA
- Kidney Research Institute, Institute of Translational Health Sciences, University of Washington, Seattle, Washington, USA
| | - Peter Kotanko
- Kidney Research Institute, New York, NY, USA
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Andrzej Wiecek
- Department of Nephrology, Transplantation and Internal Medicine, Medical University of Silesia, 40-027, Katowice, Poland
| | - Hans Joachim Anders
- Division of Nephrology, Department of Medicine IV, Hospital of the Ludwig Maximilians University Munich, Munich, Germany
| | - Giuseppe Remuzzi
- Istituto di Ricerche Farmacologiche Mario Negri IRCSS, Bergamo, Italy
| | - Kamyar Kalantar-Zadeh
- Harold Simmons Center for Kidney Disease Research and Epidemiology, California, USA
- Division of Nephrology and Hypertension, University of California Irvine, School of Medicine, Orange, Irvine, USA
- Veterans Affairs Healthcare System, Division of Nephrology, Long Beach, California, USA
| | - Adeera Levin
- University of British Columbia, Vancouver General Hospital, Division of Nephrology, Vancouver, British Columbia, Canada
- British Columbia, Provincial Kidney Agency, Vancouver, British Columbia, Canada
| | - Raymond Vanholder
- European Kidney Health Alliance, Brussels, Belgium
- Nephrology Section, Department of Internal Medicine and Paediatrics, University Hospital Ghent, Ghent, Belgium
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Yan P, Li J, Zhang Y, Dan X, Wu X, Zhang X, Yang Y, Chen X, Li S, Chen P, Wan Q, Xu Y. Association of Circulating Carbohydrate Antigen 19-9 Level with Type 2 Diabetic Kidney Disease in Chinese Adults: A Cross-Sectional Study. Diabetes Metab Syndr Obes 2024; 17:467-477. [PMID: 38312210 PMCID: PMC10838495 DOI: 10.2147/dmso.s434972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 01/16/2024] [Indexed: 02/06/2024] Open
Abstract
Objective Very few and conflicting data are available regarding the correlation between circulating carbohydrate antigen 19-9 (CA19-9) levels and diabetic kidney disease (DKD) and its components including albuminuria and a low estimated glomerular filtration rate (eGFR). This study aimed to examine the association of circulating CA19-9 and DKD in Chinese patients with type 2 diabetes mellitus (T2DM). Methods A total of 402 hospitalized T2DM patients between September 2017 and December 2021 were included in this cross-sectional study. There were 224 and 178 subjects in non-DKD and DKD groups, respectively. Serum CA19-9 was measured by chemiluminescence method, and its potential relationship with DKD was evaluated by multivariate logistic regression and correlation analyses, and receiver operating characteristic (ROC) curve analysis. Results T2DM patients with DKD had significantly higher serum CA19-9 levels than those without, and serum CA19-9 levels were positively related to urinary albumin-to-creatinine ratio and negatively to eGFR (P<0.01). Multivariate regression analysis revealed that serum CA 19-9 was an independent factor of DKD [odds ratio (OR), 1.018; 95% confidence interval (CI), 1.002-1.035; P<0.05]. Moreover, an increased progressively risk of DKD with an increase in serum CA19-9 quartiles was observed (P for trend <0.001), and T2DM patients in the highest serum CA19-9 quartile were associated with an increased likelihood of DKD when compared to those in the lowest quartile (OR: 2.936, 95% CI 1.129-7.633, P<0.05). Last, the analysis of ROC curves suggested that serum CA 19-9 at a cut of 25.09 U/mL resulted in the highest Youden index with sensitivity 43.8% and 75.4% specificity to predict the presence of DKD. Conclusion These results showed that high circulating CA19-9 was related to DKD and may serve as a useful biomarker of DKD in hospitalized Chinese T2DM patients.
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Affiliation(s)
- Pijun Yan
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
| | - Jia Li
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
| | - Yi Zhang
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
| | - Xiaofang Dan
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
| | - Xian Wu
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
| | - Xing Zhang
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
| | - Yuxia Yang
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
| | - Xiping Chen
- Clinical medical College, Southwest Medical University, Luzhou, People's Republic of China
| | - Shengxi Li
- Clinical medical College, Southwest Medical University, Luzhou, People's Republic of China
| | - Pan Chen
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
| | - Qin Wan
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
| | - Yong Xu
- Department of Endocrinology and Metabolism, the Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Diabetes and Metabolism, Luzhou, People's Republic of China
- Sichuan Clinical Research Center for Nephropathy, Luzhou, People's Republic of China
- Cardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, People's Republic of China
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