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Li Z, Zhang C, Qiu B, Niu Y, Leng L, Cai S, Tian Y, Zhang TJ, Qiu G, Wu N, Wu Z, Wang Y. Comparative proteomics analysis for identifying the lipid metabolism related pathways in patients with Klippel-Feil syndrome. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:255. [PMID: 33708882 PMCID: PMC7940892 DOI: 10.21037/atm-20-5155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Klippel-Feil syndrome (KFS) represents the rare and complex deformity characterized by congenital defects in the formation or segmentation of the cervical vertebrae. There is a wide gap in understanding the detailed mechanisms of KFS because of its rarity, heterogeneity, small pedigrees, and the broad spectrum of anomalies. Methods We recruited eight patients of Chinese Han ethnicity with KFS, five patients with congenital scoliosis (CS) who presented with congenital fusion of the thoracic or lumbar spine and without known syndrome or cervical deformity, and seven healthy controls. Proteomic analysis by data-independent acquisition (DIA) was performed to identify the differential proteome among the three matched groups and the data were analyzed by bioinformatics tools including Gene Ontology (GO) categories and Ingenuity Pathway Analysis (IPA) database, to explore differentially abundant proteins (DAPs) and canonical pathways involved in the pathogenesis of KFS. Results A total of 49 DAPs were detected between KFS patients and the controls, and moreover, 192 DAPs were identified between patients with KFS and patients with CS. Fifteen DAPs that were common in both comparisons were considered as candidate biomarkers for KFS, including membrane primary amine oxidase, noelin, galectin-3-binding protein, cadherin-5, glyceraldehyde-3-phosphate dehydrogenase, peroxiredoxin-1, CD109 antigen, and eight immunoglobulins. Furthermore, the same significant canonical pathways of LXR/RXR activation and FXR/RXR activation were observed in both comparisons. Seven of DAPs were apolipoproteins related to these pathways that are involved in lipid metabolism. Conclusions This study provides the first proteomic profile for understanding the pathogenesis and identifying predictive biomarkers of KFS. We detected 15 DAPs that were common in both comparisons as candidate predictive biomarkers of KFS. The lipid metabolism-related canonical pathways of LXR/RXR and FXR/RXR activation together with seven differentially abundant apolipoproteins may play significant roles in the etiology of KFS and provide possible pathogenesis correlation between KFS and CS.
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Affiliation(s)
- Ziquan Li
- Department of Orthopedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China.,Beijing Key Laboratory for Genetic Research of Skeletal Deformity, Beijing, China
| | - Cong Zhang
- Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China
| | - Bintao Qiu
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Yuchen Niu
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Ling Leng
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Siyi Cai
- Department of Orthopedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China.,Key laboratory of big data for spinal deformities, Chinese Academy of Medical Sciences, Beijing, China
| | - Ye Tian
- Department of Orthopedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Terry Jianguo Zhang
- Department of Orthopedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China.,Beijing Key Laboratory for Genetic Research of Skeletal Deformity, Beijing, China.,Key laboratory of big data for spinal deformities, Chinese Academy of Medical Sciences, Beijing, China
| | - Guixing Qiu
- Department of Orthopedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China.,Beijing Key Laboratory for Genetic Research of Skeletal Deformity, Beijing, China.,Key laboratory of big data for spinal deformities, Chinese Academy of Medical Sciences, Beijing, China
| | - Nan Wu
- Department of Orthopedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China.,Beijing Key Laboratory for Genetic Research of Skeletal Deformity, Beijing, China.,Key laboratory of big data for spinal deformities, Chinese Academy of Medical Sciences, Beijing, China
| | - Zhihong Wu
- Beijing Key Laboratory for Genetic Research of Skeletal Deformity, Beijing, China.,State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China.,Key laboratory of big data for spinal deformities, Chinese Academy of Medical Sciences, Beijing, China
| | - Yipeng Wang
- Department of Orthopedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China.,Beijing Key Laboratory for Genetic Research of Skeletal Deformity, Beijing, China.,Key laboratory of big data for spinal deformities, Chinese Academy of Medical Sciences, Beijing, China
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Spadaccio C, Coccia R, Perluigi M, Pupo G, Schininà ME, Giorgi A, Blarzino C, Nappi F, Sutherland FW, Chello M, Di Domenico F. Redox proteomic analysis of serum from aortic anerurysm patients: insights on oxidation of specific protein target. MOLECULAR BIOSYSTEMS 2016; 12:2168-77. [PMID: 27122311 DOI: 10.1039/c6mb00152a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Oxidative stress is undoubtedly one of the main players in abdominal aortic aneurysm (AAA) pathophysiology.
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Affiliation(s)
- Cristiano Spadaccio
- Department of Cardiothoracic Surgery
- West of Scotland Heart and Lung Centre
- Golden Jubilee National Hospital
- Glasgow G81 4DY
- UK
| | - Raffaella Coccia
- Department of Biochemical Sciences
- Sapienza University of Rome
- Italy
| | - Marzia Perluigi
- Department of Biochemical Sciences
- Sapienza University of Rome
- Italy
| | - Gilda Pupo
- Department of Biochemical Sciences
- Sapienza University of Rome
- Italy
| | | | | | - Carla Blarzino
- Department of Biochemical Sciences
- Sapienza University of Rome
- Italy
| | - Francesco Nappi
- Cardiac Surgery Centre Cardiologique du Nord de Saint-Denis
- Paris
- France
| | - Fraser W. Sutherland
- Department of Cardiothoracic Surgery
- West of Scotland Heart and Lung Centre
- Golden Jubilee National Hospital
- Glasgow G81 4DY
- UK
| | - Massimo Chello
- Department of Cardiovascular Sciences
- University Campus Bio Medico of Rome
- Italy
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Eo HS, Kim DI. Apolipoprotein C1 and apolipoprotein E are differentially expressed in atheroma of the carotid and femoral artery. J Surg Res 2007; 144:132-7. [PMID: 17936795 DOI: 10.1016/j.jss.2007.02.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2006] [Revised: 01/31/2007] [Accepted: 02/03/2007] [Indexed: 10/22/2022]
Abstract
BACKGROUND A number of the genes and proteins as the causes of carotid atherosclerotic disease have been recently reported, but the major factors for atherosclerosis have still not been identified. METHODS The atherosclerotic atheromas were obtained during endarterectomy for each of 10 cases of diseased carotid and femoral arteries. As the nonatherosclerotic arteries, the iliac arteries were obtained during organ harvest from five cases of brain-dead donors, and the leg arteries were obtained during leg amputation from five cases of Buerger's disease. The total RNAs and proteins were isolated from the atheromas and arteries. The annealing control primer method was used to screen the differentially expressed mRNAs. To identify if the mRNA expression of screened gene was associated with the protein expression, we performed an immunohistochemical analysis. RESULTS We found that the apolipoprotein C1 (apo C1) gene was prominently expressed in the atheroma of the carotid and femoral arteries, as compared to the nonatherosclerotic arteries. Immunohistochemical analysis showed the high expression of apo C1 protein in the atheromas of the carotid and femoral arteries. Apo E protein was also highly expressed in atheromas compared with the nonatherosclerotic arteries, but there was no difference for apo C2 protein between those four groups of arteries. DISCUSSION The expression of apo C1 and apo E are closely associated with the susceptibility to the pathogenesis of atherosclerosis. This study suggests that these factors might play important roles in the future to screen for preventing atherosclerosis and for diagnostic testing of patients.
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Affiliation(s)
- Hyun-Seon Eo
- Samsung Biomedical Research Institute, Seoul, Korea
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