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Gao X, Tian Y, Liu ZL, Li D, Liu JJ, Yu GX, Duan DY, Peng T, Cheng TY, Liu L. Tick salivary protein Cystatin: structure, anti-inflammation and molecular mechanism. Ticks Tick Borne Dis 2024; 15:102289. [PMID: 38070274 DOI: 10.1016/j.ttbdis.2023.102289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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] [Received: 09/04/2023] [Revised: 11/22/2023] [Accepted: 11/23/2023] [Indexed: 02/12/2024]
Abstract
Ticks are blood-sucking ectoparasites that secrete immunomodulatory substances in saliva to hosts during engorging. Cystatins, a tick salivary protein and natural inhibitor of Cathepsins, are attracting growing interest globally because of the immunosuppressive activities and the feasibility as an antigen for developing anti-tick vaccines. This review outlines the classification and the structure of tick Cystatins, and focuses on the anti-inflammatory effects and molecular mechanisms. Tick Cystatins can be divided into four families based on structures and cystatin 1 and cystatin 2 are the most abundant. They are injected into hosts during blood feeding and effectively mitigate the host inflammatory response. Mechanically, tick Cystatins exert anti-inflammatory properties through the inhibition of TLR-NF-κb, JAK-STAT and p38 MAPK signaling pathways. Further investigations are crucial to confirm the reduction of inflammation in other cell types like neutrophils and mast cells, and fully elucidate the underlying mechanism (like the structural mechanism) to make Cystatin a potential candidate for the development of novel anti-inflammation agents.
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Affiliation(s)
- Xin Gao
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Yuan Tian
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Zi-Ling Liu
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Dan Li
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Jia-Jun Liu
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Guang-Xu Yu
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - De-Yong Duan
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Tao Peng
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Tian-Yin Cheng
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Lei Liu
- Research Center for Parasites and Vectors (RCPV), College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China.
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Xie Q, Yao T, Sun X, Liu X, Wang X. Whole genome identification of olive flounder (Paralichthys olivaceus) cathepsin genes: Provides insights into its regulation on biotic and abiotic stresses response. Aquat Toxicol 2024; 266:106783. [PMID: 38064891 DOI: 10.1016/j.aquatox.2023.106783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 11/10/2023] [Accepted: 11/29/2023] [Indexed: 01/02/2024]
Abstract
Cathepsins are major lysosomal enzymes involved in essential physiological processes, including protein degradation, tissue differentiation, and innate or adaptive responses. Several kinds of cathepsins have been reported in teleost fishes, but no characterization have been performed for the inflammatory response of cathepsin family in olive flounder until now. In our current study, a total of 17 cathepsins in olive flounder were systematically identified and characterized. Phylogenetic analysis clearly indicated that the cathepsin genes was highly conserved. Analysis of structure and motifs exhibited high sequence similarity of cathepsin genes in olive flounder. Expression profiles of cathepsin genes in different tissues and developmental stages showed that cathepsins were temporally and spatially specific. RNA-seq analysis of bacteria and temperature stresses revealed that members of cathepsin were involved in inflammatory responses. Collectively, our findings would provide a further reference for understanding the molecular mechanisms of cathepsins in olive flounder.
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Affiliation(s)
- Qingping Xie
- Key Laboratory of Aquacultural Biotechnology (Ningbo University), Ministry of Education, Ningbo, Zhejiang, China
| | - Tingyan Yao
- Key Laboratory of Aquacultural Biotechnology (Ningbo University), Ministry of Education, Ningbo, Zhejiang, China
| | - Xuanyang Sun
- Key Laboratory of Aquacultural Biotechnology (Ningbo University), Ministry of Education, Ningbo, Zhejiang, China
| | - Xiumei Liu
- College of Life Sciences, Yantai University, Yantai, China
| | - Xubo Wang
- Key Laboratory of Aquacultural Biotechnology (Ningbo University), Ministry of Education, Ningbo, Zhejiang, China; National Engineering Research Laboratory of marine biotechnology and Engineering, Ningbo University; Collaborative Innovation Center for Zhejiang Marine High-efficiency and Healthy Aquaculture, Ningbo University; Key Laboratory of Marine Biotechnology of Zhejiang Province, Ningbo University, Ningbo, China.
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Muto S, Matsubara T, Inoue T, Kitamura H, Yamamoto K, Ishii T, Yazawa M, Yamamoto R, Okada N, Mori K, Yamada H, Kuwabara T, Yonezawa A, Fujimaru T, Kawano H, Yokoi H, Doi K, Hoshino J, Yanagita M. Chapter 1: Evaluation of kidney function in patients undergoing anticancer drug therapy, from clinical practice guidelines for the management of kidney injury during anticancer drug therapy 2022. Int J Clin Oncol 2023; 28:1259-1297. [PMID: 37382749 DOI: 10.1007/s10147-023-02372-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [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] [Received: 05/22/2023] [Accepted: 06/14/2023] [Indexed: 06/30/2023]
Abstract
The prevalence of CKD may be higher in patients with cancer than in those without due to the addition of cancer-specific risk factors to those already present for CKD. In this review, we describe the evaluation of kidney function in patients undergoing anticancer drug therapy. When anticancer drug therapy is administered, kidney function is evaluated to (1) set the dose of renally excretable drugs, (2) detect kidney disease associated with the cancer and its treatment, and (3) obtain baseline values for long-term monitoring. Owing to some requirements for use in clinical practice, a GFR estimation method such as the Cockcroft-Gault, MDRD, CKD-EPI, and the Japanese Society of Nephrology's GFR estimation formula has been developed that is simple, inexpensive, and provides rapid results. However, an important clinical question is whether they can be used as a method of GFR evaluation in patients with cancer. When designing a drug dosing regimen in consideration of kidney function, it is important to make a comprehensive judgment, recognizing that there are limitations regardless of which estimation formula is used or if GFR is directly measured. Although CTCAEs are commonly used as criteria for evaluating kidney disease-related adverse events that occur during anticancer drug therapy, a specialized approach using KDIGO criteria or other criteria is required when nephrologists intervene in treatment. Each drug is associated with the different disorders related to the kidney. And various risk factors for kidney disease associated with each anticancer drug therapy.
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Affiliation(s)
- Satoru Muto
- Department of Urology, Graduate School of Medicine, Juntendo University, Tokyo, Japan.
| | - Takeshi Matsubara
- Department of Nephrology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takamitsu Inoue
- Department of Renal and Urologic Surgery, International University of Health and Welfare Narita Hospital, Chiba, Japan
| | - Hiroshi Kitamura
- Department of Urology, Faculty of Medicine, University of Toyama, Toyama, Japan
| | | | - Taisuke Ishii
- Division of Nephrology and Endocrinology, The University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Masahiko Yazawa
- Division of Nephrology and Hypertension, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Ryohei Yamamoto
- Department of Urology, Akita University Graduate School of Medicine, Akita, Japan
| | - Naoto Okada
- Department of Pharmacy, Tokushima University Hospital, Tokushima, Japan
- Pharmacy Department, Yamaguchi University Hospital, Yamaguchi, Japan
| | - Kiyoshi Mori
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Shizuoka, Japan
| | - Hiroyuki Yamada
- Department of Primary Care and Emergency Medicine, Kyoto University Hospital, Kyoto, Japan
| | - Takashige Kuwabara
- Department of Nephrology, Kumamoto University Graduate School of Medical Sciences, Kumamoto, Japan
| | - Atsushi Yonezawa
- Department of Clinical Pharmacology and Therapeutics, Kyoto University Hospital, Kyoto, Japan
| | - Takuya Fujimaru
- Department of Nephrology, St Luke's International Hospital, Tokyo, Japan
| | - Haruna Kawano
- Department of Urology, Graduate School of Medicine, Juntendo University, Tokyo, Japan
| | - Hideki Yokoi
- Department of Nephrology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Kent Doi
- Department of Emergency and Critical Care Medicine, The University of Tokyo Hospital, Tokyo, Japan
| | - Junichi Hoshino
- Department of Nephrology, Tokyo Women's Medical University, Tokyo, Japan
| | - Motoko Yanagita
- Department of Nephrology, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Institute for the Advanced Study of Human Biology (ASHBi), Kyoto University, Kyoto, Japan
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Tang Y, Xiao Y, Pei K, Meng L, Li X. Prognostic value of preoperative serum cystatin-C level for non-metastatic renal cell carcinoma-correspondence. Int J Surg 2023; 109:2875-2877. [PMID: 37300894 PMCID: PMC10498849 DOI: 10.1097/js9.0000000000000524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 05/25/2023] [Indexed: 06/12/2023]
Affiliation(s)
- Yaxiong Tang
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Yunfei Xiao
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Kaige Pei
- Department of Obstetrics and Gynecology, West China Second University Hospital of Sichuan University, Chengdu, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China
| | - Linghao Meng
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Xiang Li
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
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Zhang B, Liu XR, Liu XY, Kang B, Yuan C, Liu F, Li ZW, Wei ZQ, Peng D. The Impact of Serum Parameters Associated with Kidney Function on the Short-Term Outcomes and Prognosis of Colorectal Cancer Patients Undergoing Radical Surgery. Can J Gastroenterol Hepatol 2023; 2023:2017171. [PMID: 36890805 DOI: 10.1155/2023/2017171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 12/11/2022] [Accepted: 02/17/2023] [Indexed: 03/01/2023] Open
Abstract
Purpose The current study was designed to investigate the impact of blood urea nitrogen (BUN), serum uric acid (UA), and cystatin (CysC) on the short-term outcomes and prognosis of colorectal cancer (CRC) patients undergoing radical surgery. Methods CRC patients who underwent radical resection were included from Jan 2011 to Jan 2020 in a single clinical centre. The short-term outcomes, overall survival (OS), and disease-free survival (DFS) were compared in different groups. A Cox regression analysis was conducted to identify independent risk factors for OS and DFS. Results A total of 2047 CRC patients who underwent radical resection were included in the current study. Patients in the abnormal BUN group had a longer hospital stay (p=0.002) and more overall complications (p=0.001) than that of the normal BUN group. The abnormal CysC group had longer hospital stay (p < 0.01), more overall complications (p=p < 0.01), and more major complications (p=0.001) than the normal CysC group. Abnormal CysC was associated with worse OS and DFS for CRC patients in tumor stage I (p < 0.01). In Cox regression analysis, age (p < 0.01, HR = 1.041, 95% CI = 1.029-1.053), tumor stage (p < 0.01, HR = 2.134, 95% CI = 1.828-2.491), and overall complications (p=0.002, HR = 1.499, 95% CI = 1.166-1.928) were independent risk factors for OS. Similarly, age (p < 0.01, HR = 1.026, 95% CI = 1.016-1.037), tumor stage (p < 0.01, HR = 2.053, 95% CI = 1.788-2.357), and overall complications (p=0.002, HR = 1.440, 95% CI = 1.144-1.814) were independent risk factors for DFS. Conclusion In conclusion, abnormal CysC was significantly associated with worse OS and DFS at TNM stage I, and abnormal CysC and BUN were related to more postoperative complications. However, preoperative BUN and UA in the serum might not affect OS and DFS for CRC patients who underwent radical resection.
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Zhou X, Zheng H, Fu H, Dillehay McKillip KL, Pinney SM, Liu Y. CRAG: de novo characterization of cell-free DNA fragmentation hotspots in plasma whole-genome sequencing. Genome Med 2022; 14:138. [PMID: 36482487 PMCID: PMC9733064 DOI: 10.1186/s13073-022-01141-8] [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] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 11/14/2022] [Indexed: 12/13/2022] Open
Abstract
The fine-scale cell-free DNA fragmentation patterns in early-stage cancers are poorly understood. We developed a de novo approach to characterize the cell-free DNA fragmentation hotspots from plasma whole-genome sequencing. Hotspots are enriched in open chromatin regions, and, interestingly, 3'end of transposons. Hotspots showed global hypo-fragmentation in early-stage liver cancers and are associated with genes involved in the initiation of hepatocellular carcinoma and associated with cancer stem cells. The hotspots varied across multiple early-stage cancers and demonstrated high performance for the diagnosis and identification of tissue-of-origin in early-stage cancers. We further validated the performance with a small number of independent case-control-matched early-stage cancer samples.
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Affiliation(s)
- Xionghui Zhou
- grid.239573.90000 0000 9025 8099Division of Human Genetics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229 USA ,grid.35155.370000 0004 1790 4137Present address: Hubei Key Laboratory of Agricultural Bioinformatics, College of Informatics, Huazhong Agricultural University, Wuhan, 430070 China
| | - Haizi Zheng
- grid.239573.90000 0000 9025 8099Division of Human Genetics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229 USA
| | - Hailu Fu
- grid.239573.90000 0000 9025 8099Division of Human Genetics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229 USA
| | - Kelsey L. Dillehay McKillip
- grid.24827.3b0000 0001 2179 9593University of Cincinnati Cancer Center, Cincinnati, OH 45229 USA ,grid.24827.3b0000 0001 2179 9593Department of Pathology & Laboratory Medicine, University of Cincinnati College of Medicine, Cincinnati, OH 45229 USA
| | - Susan M. Pinney
- grid.24827.3b0000 0001 2179 9593University of Cincinnati Cancer Center, Cincinnati, OH 45229 USA ,grid.24827.3b0000 0001 2179 9593Department of Environmental and Public Health Sciences, University of Cincinnati College of Medicine, Cincinnati, OH 45229 USA
| | - Yaping Liu
- grid.239573.90000 0000 9025 8099Division of Human Genetics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229 USA ,grid.24827.3b0000 0001 2179 9593University of Cincinnati Cancer Center, Cincinnati, OH 45229 USA ,grid.239573.90000 0000 9025 8099Division of Biomedical Informatics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229 USA ,grid.24827.3b0000 0001 2179 9593Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH 45229 USA ,grid.24827.3b0000 0001 2179 9593Department of Electrical Engineering and Computing Sciences, University of Cincinnati College of Engineering and Applied Science, Cincinnati, OH 45229 USA
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Biasizzo M, Javoršek U, Vidak E, Zarić M, Turk B. Cysteine cathepsins: A long and winding road towards clinics. Mol Aspects Med 2022; 88:101150. [PMID: 36283280 DOI: 10.1016/j.mam.2022.101150] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 10/13/2022] [Accepted: 10/14/2022] [Indexed: 12/03/2022]
Abstract
Biomedical research often focuses on properties that differentiate between diseased and healthy tissue; one of the current focuses is elevated expression and altered localisation of proteases. Among these proteases, dysregulation of cysteine cathepsins can frequently be observed in inflammation-associated diseases, which tips the functional balance from normal physiological to pathological manifestations. Their overexpression and secretion regularly exhibit a strong correlation with the development and progression of such diseases, making them attractive pharmacological targets. But beyond their mostly detrimental role in inflammation-associated diseases, cysteine cathepsins are physiologically highly important enzymes involved in various biological processes crucial for maintaining homeostasis and responding to different stimuli. Consequently, several challenges have emerged during the efforts made to translate basic research data into clinical applications. In this review, we present both physiological and pathological roles of cysteine cathepsins and discuss the clinical potential of cysteine cathepsin-targeting strategies for disease management and diagnosis.
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Affiliation(s)
- Monika Biasizzo
- Jozef Stefan Institute, Department of Biochemistry and Molecular and Structural Biology, Jamova 39, SI-1000, Ljubljana, Slovenia; International Postgraduate School Jozef Stefan, Jamova 39, SI-1000, Ljubljana, Slovenia
| | - Urban Javoršek
- Jozef Stefan Institute, Department of Biochemistry and Molecular and Structural Biology, Jamova 39, SI-1000, Ljubljana, Slovenia; International Postgraduate School Jozef Stefan, Jamova 39, SI-1000, Ljubljana, Slovenia
| | - Eva Vidak
- Jozef Stefan Institute, Department of Biochemistry and Molecular and Structural Biology, Jamova 39, SI-1000, Ljubljana, Slovenia; International Postgraduate School Jozef Stefan, Jamova 39, SI-1000, Ljubljana, Slovenia
| | - Miki Zarić
- Jozef Stefan Institute, Department of Biochemistry and Molecular and Structural Biology, Jamova 39, SI-1000, Ljubljana, Slovenia; International Postgraduate School Jozef Stefan, Jamova 39, SI-1000, Ljubljana, Slovenia
| | - Boris Turk
- Jozef Stefan Institute, Department of Biochemistry and Molecular and Structural Biology, Jamova 39, SI-1000, Ljubljana, Slovenia; Faculty of Chemistry and Chemical Technology, University of Ljubljana, Vecna pot 113, SI-1000, Ljubljana, Slovenia.
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Bhattacharyya C, Chakraborty S, Sengupta R. NO news: S-(de)nitrosylation of cathepsins and their relationship with cancer. Anal Biochem 2022;:114872. [PMID: 36027970 DOI: 10.1016/j.ab.2022.114872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 08/15/2022] [Accepted: 08/18/2022] [Indexed: 11/22/2022]
Abstract
Tumor formation and progression have been much of a study over the last two centuries. Recent studies have seen different developments for the early diagnosis and treatment of the disease; some of which even promise survival of the patient. Cysteine proteases, mainly cathepsins have been unequivocally identified as putative worthy players of redox imbalance that contribute to the premonition and further progression of cancer by interfering in the normal extracellular and intracellular proteolysis and initiating a proteolytic cascade. The present review article focuses on the study of cancer so far, while establishing facts on how future studies focused on the cellular interrelation between nitric oxide (NO) and cancer, can direct their focus on cathepsins. For a tumor cell to thrive and synergize a cancerous environment, different mutations in the proteolytic and signaling pathways and the proto-oncogenes, oncogenes, and the tumor suppressor genes are made possible through cellular biochemistry and some cancer-stimulating environmental factors. The accumulated findings show that S-nitrosylation of cathepsins under the influence of NO-donors can prevent the invasion of cancer and cause cancer cell death by blocking the activity of cathepsins as well as the major denitrosylase systems using a multi-way approach. Faced with a conundrum of how to fill the gap between the dodging of established cancer hallmarks with cathepsin activity and gaining appropriate research/clinical accreditation using our hypothesis, the scope of this review also explores the interplay and crosstalk between S-nitrosylation and S-(de)nitrosylation of this protease and highlights the utility of charging thioredoxin (Trx) reductase inhibitors, low-molecular-weight dithiols, and Trx mimetics using efficient drug delivery system to prevent the denitrosylation or regaining of cathepsin activity in vivo. In foresight, this raises the prospect that drugs or novel compounds that target cathepsins taking all these factors into consideration could be deployed as alternative or even better treatments for cancer, though further research is needed to ascertain the safety, efficiency and effectiveness of this approach.
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Yu DMT, Dauth S, Margineanu MB, Snetkova V, Rehders M, Jordans S, Brix K. Characterization of Cysteine Cathepsin Expression in the Central Nervous System of Aged Wild-Type and Cathepsin-Deficient Mice. Applied Sciences 2022; 12:2608. [DOI: 10.3390/app12052608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
The association of cathepsin proteases in neurobiology is increasingly recognized. Our previous studies indicated that cathepsin-K-deficient (Ctsk−/−) mice have learning and memory impairments. Alterations in cathepsin expression are known to result in compensatory changes in levels of related cathepsins. To gain insight into the therapeutic usefulness of cathepsin inhibitors in aging individuals with osteoporosis or neurodegenerative diseases, we studied for variations in cathepsin expression and activity in aged (18–20 months) versus young (5–7 months) wild-type (WT) and cathepsin-deficient mice brains. There were age-dependent increases in cathepsin B, D, and L and cystatin C protein levels in various brain regions, mainly of WT and Ctsk−/− mice. This corresponded with changes in activity levels of cathepsins B and L, but not cathepsin D. In contrast, very little age-dependent variation was observed in cathepsin-B- and cathepsin-L-deficient mouse brain, especially at the protein level. The observed alterations in cathepsin protein amounts and activity are likely contributing to changes in important aging-related processes such as autophagy. In addition, the results provide insight into the potential impact of cathepsin inhibitor therapy in aged individuals, as well as in long-term use of cathepsin inhibitor therapy.
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Shirali AC, Sprangers B. Cancer Drug Dosing in Chronic Kidney Disease and Dialysis. Adv Chronic Kidney Dis 2022; 29:208-216.e1. [PMID: 35817528 DOI: 10.1053/j.ackd.2021.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 10/20/2021] [Accepted: 12/08/2021] [Indexed: 11/11/2022]
Abstract
Patients with malignancies have a high prevalence of kidney disease and are often treated with antineoplastic agents that undergo kidney metabolism or excretion or clearance via renal replacement therapies. Thus, the dosing of these agents, including classic chemotherapeutic drugs, targeted therapies, and immunotherapy, must take into account patients' kidney function. In this review, we will discuss the pitfalls of accurate measurement of kidney function and how kidney disease affects both pharmacodynamic and pharmacokinetic properties of drugs. Lastly, we will discuss specific agents and summarize current dosing strategies for use in patients with chronic kidney disease and end-stage kidney disease.
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Affiliation(s)
- Anushree C Shirali
- Section of Nephrology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Ben Sprangers
- Department of Microbiology, Immunology and Transplantation, Laboratory of Molecular Immunology, Rega Institute for Medical Research, KU Leuven, Leuven, Belgium; Division of Nephrology, University Hospitals Leuven, Leuven, Belgium.
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11
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Costa E Silva VT, Gil LA, Inker LA, Caires RA, Costalonga E, Coura-Filho G, Sapienza MT, Castro G, Estevez-Diz MD, Zanetta DMT, Antonângelo L, Marçal L, Tighiouart H, Miao S, Mathew P, Levey AS, Burdmann EA. A prospective cross-sectional study estimated glomerular filtration rate from creatinine and cystatin C in adults with solid tumors. Kidney Int 2022; 101:607-614. [PMID: 35032521 DOI: 10.1016/j.kint.2021.12.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 11/18/2021] [Accepted: 12/09/2021] [Indexed: 01/06/2023]
Abstract
Current guidelines recommend estimating glomerular filtration rate (eGFR) using creatinine (eGFRcr) with the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equation as the first test for GFR evaluation, but the Cockcroft-Gault (CG) equation is still commonly used in oncology practice and clinical trials despite increasing evidence of its inaccuracy compared to measured GFR (mGFR). Guidelines recommend eGFR using cystatin C (eGFRcys) or both markers (eGFRcr-cys) as a confirmatory test, but neither was carefully evaluated in cancer patients. Therefore, we compared performance of the CKD-EPI equations and others to the CG equation in adults with a variety of solid tumors. The mGFR was determined by plasma clearance of 51Cr-EDTA. Bias was defined as the median of the differences between mGFR and eGFR while accuracy was defined as the percentage of estimates that differed by more than 30% from the measured GFR (1-P30). We prospectively recruited 1,200 patients between April 2015 and September 2017 with a mean age and mGFR of 58.8 years and 78.4 ml/min/1.73m2, respectively. Bias among eGFRcr equations varied from -8.1 to +6.1 ml/min/1.73 m2. CG was the least accurate, 1-P30 (95% confidence interval) was 24.9 (22.4- 27.3)%; CKD-EPI had 1-P30 of 19.1 (16.8-21.2)% while eGFRcr-cys had the best performance: bias -2.0 (-2.6 to -1.1) ml/min/1.73m2 and 1-P30 7.8 (6.3-9.4)%. Thus, the CG equation should not be preferred over CKD-EPI equation, and eGFRcr-cys can be used as a confirmatory test in adults with solid tumors. Hence, a major policy implication would be to adopt general practice guideline-recommended methods for GFR evaluation in oncology practice and clinical trials.
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Affiliation(s)
- Verônica T Costa E Silva
- Serviço de Nefrologia, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil.
| | - Luiz A Gil
- Laboratório de Investigação Médica (LIM) 66, Serviço de Geriatria, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Lesley A Inker
- Division of Nephrology, Tufts Medical Center, Boston, Massachusetts, USA
| | - Renato A Caires
- Serviço de Nefrologia, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Elerson Costalonga
- Serviço de Nefrologia, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - George Coura-Filho
- Serviço de Medicina Nuclear, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Marcelo T Sapienza
- Radiology and Oncology Department, Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - Gilberto Castro
- Serviço de Oncologia Clínica, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Maria Dp Estevez-Diz
- Serviço de Oncologia Clínica, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Dirce Maria T Zanetta
- Department of Epidemiology, School of Public Health, University of São Paulo, São Paulo, Brazil
| | - Leila Antonângelo
- Laboratório de Investigação Médica (LIM) 03, Division of Clinical Pathology, University of São Paulo Medical School, São Paulo, Brazil
| | - Lia Marçal
- Laboratório de Investigação Médica (LIM) 03, Division of Clinical Pathology, University of São Paulo Medical School, São Paulo, Brazil
| | - Hocine Tighiouart
- Institute for Clinical Research and Health Policy Studies, Biostatistics, Epidemiology, and Research Design Center, Tufts Medical Center, Boston, Massachusetts, USA
| | - Shiyuan Miao
- Division of Nephrology, Tufts Medical Center, Boston, Massachusetts, USA
| | - Paul Mathew
- Division of Hematology-Oncology, Tufts Medical Center, Boston, Massachusetts, USA
| | - Andrew S Levey
- Division of Nephrology, Tufts Medical Center, Boston, Massachusetts, USA
| | - Emmanuel A Burdmann
- Laboratório de Investigação (LIM) 12, Serviço de Nefrologia, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
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12
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Abstract
Urogenital malignancy accounts for one of the major causes of cancer-related deaths globally. Numerous studies have investigated novel molecular markers in the blood circulation, tumor tissue, or urine in order to assist in the clinical identification of tumors at early stages, predict the response of therapeutic strategies, and give accurate prognosis assessment. As an endogenous inhibitor of lysosomal cysteine proteinases, cystatin C plays an integral role in diverse processes. A substantial number of studies have indicated that it may be such a potential promising biomarker. Therefore, this review was intended to provide a detailed overview of the role of cystatin C in urogenital malignancy.
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Affiliation(s)
- Li Ding
- Department of Urology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Zijie Liu
- Department of Urology, Wuxi No.2 People’s Hospital, Nanjing Medical University, Wuxi, Jiangsu, China
| | - Junqi Wang
- Department of Urology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
- *Correspondence: Junqi Wang,
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13
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Ranade H, Paliwal P, Chaudhary AA, Piplani S, Rudayni HA, Al-Zharani M, Niraj RR, Datta M. Predicting Diagnostic Potential of Cathepsin in Epithelial Ovarian Cancer: A Design Validated by Computational, Biophysical and Electrochemical Data. Biomolecules 2021; 12:biom12010053. [PMID: 35053201 PMCID: PMC8774009 DOI: 10.3390/biom12010053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 12/14/2021] [Accepted: 12/16/2021] [Indexed: 12/15/2022] Open
Abstract
Background: Epithelial ovarian cancer remains one of the leading variants of gynecological cancer with a high mortality rate. Feasibility and technical competence for screening and detection of epithelial ovarian cancer remain a major obstacle and the development of point of care diagnostics (POCD) may offer a simple solution for monitoring its progression. Cathepsins have been implicated as biomarkers for cancer progression and metastasis; being a protease, it has an inherent tendency to interact with Cystatin C, a cysteine protease inhibitor. This interaction was assessed for designing a POCD module. Methods: A combinatorial approach encompassing computational, biophysical and electron-transfer kinetics has been used to assess this protease-inhibitor interaction. Results: Calculations predicted two cathepsin candidates, Cathepsin K and Cathepsin L based on their binding energies and structural alignment and both predictions were confirmed experimentally. Differential pulse voltammetry was used to verify the potency of Cathepsin K and Cathepsin L interaction with Cystatin C and assess the selectivity and sensitivity of their electrochemical interactions. Electrochemical measurements indicated selectivity for both the ligands, but with increasing concentrations, there was a marked difference in the sensitivity of the detection. Conclusions: This work validated the utility of dry-lab integration in the wet-lab technique to generate leads for the design of electrochemical diagnostics for epithelial ovarian cancer.
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Affiliation(s)
- Hemangi Ranade
- Amity Institute of Biotechnology, Amity University Rajasthan, Jaipur 303002, India; (H.R.); (P.P.); (R.R.N.)
| | - Priya Paliwal
- Amity Institute of Biotechnology, Amity University Rajasthan, Jaipur 303002, India; (H.R.); (P.P.); (R.R.N.)
| | - Anis Ahmad Chaudhary
- Department of Biology, College of Science, Imam Mohammad Ibn Saud Islamic University, Riyadh 11564, Saudi Arabia; (A.A.C.); (H.A.R.); (M.A.-Z.)
| | - Sakshi Piplani
- Vaxine Pty Ltd., Flinders University, Bedford Park, SA 5042, Australia;
| | - Hassan Ahmed Rudayni
- Department of Biology, College of Science, Imam Mohammad Ibn Saud Islamic University, Riyadh 11564, Saudi Arabia; (A.A.C.); (H.A.R.); (M.A.-Z.)
| | - Mohammed Al-Zharani
- Department of Biology, College of Science, Imam Mohammad Ibn Saud Islamic University, Riyadh 11564, Saudi Arabia; (A.A.C.); (H.A.R.); (M.A.-Z.)
| | - Ravi Ranjan Niraj
- Amity Institute of Biotechnology, Amity University Rajasthan, Jaipur 303002, India; (H.R.); (P.P.); (R.R.N.)
| | - Manali Datta
- Amity Institute of Biotechnology, Amity University Rajasthan, Jaipur 303002, India; (H.R.); (P.P.); (R.R.N.)
- Correspondence: ; Tel.: +91-7742889287
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14
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Xu TT, Zeng XW, Wang XH, Yang LX, Luo G, Yu T. Cystatin-B Negatively Regulates the Malignant Characteristics of Oral Squamous Cell Carcinoma Possibly Via the Epithelium Proliferation/Differentiation Program. Front Oncol 2021; 11:707066. [PMID: 34504787 PMCID: PMC8421684 DOI: 10.3389/fonc.2021.707066] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 05/08/2021] [Accepted: 07/30/2021] [Indexed: 12/24/2022] Open
Abstract
Disturbance in the proteolytic process is one of the malignant signs of tumors. Proteolysis is highly orchestrated by cysteine cathepsin and its inhibitors. Cystatin-B (CSTB) is a general cysteine cathepsin inhibitor that prevents cysteine cathepsin from leaking from lysosomes and causing inappropriate proteolysis. Our study found that CSTB was downregulated in both oral squamous cell carcinoma (OSCC) tissues and cells compared with normal controls. Immunohistochemical analysis showed that CSTB was mainly distributed in the epithelial structure of OSCC tissues, and its expression intensity was related to the grade classification. A correlation analysis between CSTB and clinical prognosis was performed using gene expression data and clinical information acquired from The Cancer Genome Atlas (TCGA) database. Patients with lower expression levels of CSTB had shorter disease-free survival times and poorer clinicopathological features (e.g., lymph node metastases, perineural invasion, low degree of differentiation, and advanced tumor stage). OSCC cell models overexpressing CSTB were constructed to assess the effects of CSTB on malignant biological behaviors and upregulation of CSTB inhibited cell proliferation, migration, and invasion in vitro. Weighted gene correlation network analysis (WGCNA) and gene set enrichment analysis (GSEA) were performed based on the TCGA data to explore potential mechanisms, and CSTB appeared to correlate with squamous epithelial proliferation-differentiation processes, such as epidermal cell differentiation and keratinization. Moreover, in WGCNA, the gene module most associated with CSTB expression (i.e., the brown module) was also the one most associated with grade classification. Upregulation of CSTB promoted the expression levels of markers (LOR, IVL, KRT5/14, and KRT1/10), reflecting a tendency for differentiation and keratinization in vitro. Gene expression profile data of the overexpressed CSTB cell line were obtained by RNA sequencing (RNA-seq) technology. By comparing the GSEA enrichment results of RNA-seq data (from the OSCC models overexpressing CSTB) and existing public database data, three gene sets (i.e., apical junction, G2/M checkpoint, etc.) and six pathways (e.g., NOTCH signaling pathway, glycosaminoglycan degradation, mismatch repair, etc.) were enriched in the data from both sources. Overall, our study shows that CSTB is downregulated in OSCC and might regulate the malignant characteristics of OSCC via the epithelial proliferation/differentiation program.
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Affiliation(s)
- Tian-Tian Xu
- Department of Periodontics, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, China
| | - Xiao-Wen Zeng
- Department of Periodontics, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, China
| | - Xin-Hong Wang
- Department of Oral Pathology and Medicine, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, China
| | - Lu-Xi Yang
- Department of Periodontics, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, China
| | - Gang Luo
- Department of Periodontics, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, China
| | - Ting Yu
- Department of Periodontics, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, China
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15
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Habič A, Novak M, Majc B, Lah Turnšek T, Breznik B. Proteases Regulate Cancer Stem Cell Properties and Remodel Their Microenvironment. J Histochem Cytochem 2021; 69:775-794. [PMID: 34310223 DOI: 10.1369/00221554211035192] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [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: 12/11/2022] Open
Abstract
Proteolytic activity is perturbed in tumors and their microenvironment, and proteases also affect cancer stem cells (CSCs). CSCs are the therapy-resistant subpopulation of cancer cells with tumor-initiating capacity that reside in specialized tumor microenvironment niches. In this review, we briefly summarize the significance of proteases in regulating CSC activities with a focus on brain tumor glioblastoma. A plethora of proteases and their inhibitors participate in CSC invasiveness and affect intercellular interactions, enhancing CSC immune, irradiation, and chemotherapy resilience. Apart from their role in degrading the extracellular matrix enabling CSC migration in and out of their niches, we review the ability of proteases to modulate CSC properties, which prevents their elimination. When designing protease-oriented therapies, the multifaceted roles of proteases should be thoroughly investigated.
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Affiliation(s)
- Anamarija Habič
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, Ljubljana, Slovenia.,The Jožef Stefan International Postgraduate School, Ljubljana, Slovenia
| | - Metka Novak
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, Ljubljana, Slovenia
| | - Bernarda Majc
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, Ljubljana, Slovenia.,The Jožef Stefan International Postgraduate School, Ljubljana, Slovenia
| | - Tamara Lah Turnšek
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, Ljubljana, Slovenia.,The Jožef Stefan International Postgraduate School, Ljubljana, Slovenia.,Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia
| | - Barbara Breznik
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, Ljubljana, Slovenia
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16
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Duro-Castano A, Sousa-Herves A, Armiñán A, Charbonnier D, Arroyo-Crespo JJ, Wedepohl S, Calderón M, Vicent MJ. Polyglutamic acid-based crosslinked doxorubicin nanogels as an anti-metastatic treatment for triple negative breast cancer. J Control Release 2021; 332:10-20. [PMID: 33587988 DOI: 10.1016/j.jconrel.2021.02.005] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 01/12/2021] [Accepted: 02/01/2021] [Indexed: 02/07/2023]
Abstract
Treatment of triple negative breast cancer (TNBC)-associated metastasis represents an unmet clinical need, and we lack effective therapeutics for a disease that exhibits high relapse rates and associates with poor patient outcomes. Advanced nanosized drug delivery systems may enhance the efficacy of first-line chemotherapeutics by altering drug pharmacokinetics and enhancing tumor/metastasis targeting to significantly improve efficacy and safety. Herein, we propose the application of injectable poly-amino acid-based nanogels (NGs) as a versatile hydrophilic drug delivery platform for the treatment of TNBC lung metastasis. We prepared biocompatible and biodegradable cross-linked NGs from polyglutamic acid (PGA) loaded with the chemotherapeutic agent doxorubicin (DOX). Our optimized synthetic procedures generated NGs of ~100 nm in size and 25 wt% drug loading content that became rapidly internalized in TNBC cell lines and displayed IC50 values comparable to the free form of DOX. Importantly, PGA-DOX NGs significantly inhibited lung metastases and almost completely suppressed lymph node metastases in a spontaneously metastatic orthotopic mouse TNBC model. Overall, our newly developed PGA-DOX NGs represent a potentially effective therapeutic strategy for the treatment of TNBC metastases.
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17
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Abstract
INTRODUCTION Breast cancer (BCa) is the leading cause of cancer-related deaths among women. Numerous efforts are being directed toward identifying novel tissue and/or circulating molecular markers that may help clinicians in detecting early-stage BCa patients and in providing an accurate estimation of the prognosis and prediction of response to clinical treatments. In this setting, emerging evidence has indicated Cystatin C (Cyst C), as the most potent endogenous inhibitor of cysteine cathepsins, as a possible useful marker in the clinical management of BCa patients. AREAS COVERED This review analyzes the results of emerging studies underpinning a potential clinical role of Cyst C, as additional marker in BCa. EXPERT OPINION Cyst C expression levels have been reported to be altered in tumor tissues and/or in biological fluids of BCa patients. Furthermore, clinical evidence has highlighted a significant correlation between altered Cyst C levels in tumor tissues and/or biological fluids and some clinco-biological parameters of BCa progression. These findings provide evidence for a potential clinical use of Cyst C as a novel marker to improve the clinical and therapeutic management of BCa patients and as a gauge for better clarifying the role of cysteine proteinases in the various steps of BCa progression.
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Affiliation(s)
- Gaetano Leto
- Laboratory of Experimental Pharmacology, Department of Health Promotion Sciences, School of Medicine, University of Palermo , Palermo, Italy
| | - Maria Vittoria Sepporta
- Pediatric Unit, Department Women-Mother-Children, Pediatric Hematology-Oncology Research Laboratory, Lausanne University Hospital , Lausanne, Switzerland
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18
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Cai T, Karlaftis V, Hearps S, Matthews S, Burgess J, Monagle P, Ignjatovic V. Reference intervals for serum cystatin C in neonates and children 30 days to 18 years old. Pediatr Nephrol 2020; 35:1959-1966. [PMID: 32447504 DOI: 10.1007/s00467-020-04612-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [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: 02/10/2020] [Revised: 04/16/2020] [Accepted: 05/12/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Serum cystatin C (CysC) is a promising biomarker of kidney function, which has higher accuracy and sensitivity when compared with creatinine. To better utilize serum CysC in clinical practice, this study aimed to establish continuous paediatric reference intervals (RIs) for serum CysC. METHODS The study subjects consisted of healthy term neonates and children aged 30 days to 18 years. Venous blood samples were collected and serum CysC levels were measured using the immunoturbidimetric measurement principle. Fractional polynomial regression model and quantile regression was applied in the statistical analysis to generate continuous RIs. RESULTS A total of 378 samples with equal numbers of males and females were analysed for serum CysC. No outliers were found in this analysis. The continuous RIs are presented as equations and graphical scatterplots. CONCLUSIONS This study established continuous paediatric reference intervals (RIs) for serum CysC in healthy term neonates and children. The continuous RIs generated from this study show age-based dynamic changes as well as blood group and gender-specific differences for serum CysC. Graphical abstract.
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Affiliation(s)
- Tengyi Cai
- Murdoch Children's Research Institute, Parkville, Australia
| | | | - Stephen Hearps
- Murdoch Children's Research Institute, Parkville, Australia
| | | | | | - Paul Monagle
- Murdoch Children's Research Institute, Parkville, Australia.,Department of Paediatrics, The University of Melbourne, Parkville, Australia.,The Royal Children's Hospital, Parkville, Australia
| | - Vera Ignjatovic
- Murdoch Children's Research Institute, Parkville, Australia. .,Department of Paediatrics, The University of Melbourne, Parkville, Australia.
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19
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Yadati T, Houben T, Bitorina A, Shiri-Sverdlov R. The Ins and Outs of Cathepsins: Physiological Function and Role in Disease Management. Cells 2020; 9:cells9071679. [PMID: 32668602 PMCID: PMC7407943 DOI: 10.3390/cells9071679] [Citation(s) in RCA: 152] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 07/10/2020] [Accepted: 07/11/2020] [Indexed: 12/14/2022] Open
Abstract
Cathepsins are the most abundant lysosomal proteases that are mainly found in acidic endo/lysosomal compartments where they play a vital role in intracellular protein degradation, energy metabolism, and immune responses among a host of other functions. The discovery that cathepsins are secreted and remain functionally active outside of the lysosome has caused a paradigm shift. Contemporary research has unraveled many versatile functions of cathepsins in extralysosomal locations including cytosol and extracellular space. Nevertheless, extracellular cathepsins are majorly upregulated in pathological states and are implicated in a wide range of diseases including cancer and cardiovascular diseases. Taking advantage of the differential expression of the cathepsins during pathological conditions, much research is focused on using cathepsins as diagnostic markers and therapeutic targets. A tailored therapeutic approach using selective cathepsin inhibitors is constantly emerging to be safe and efficient. Moreover, recent development of proteomic-based approaches for the identification of novel physiological substrates offers a major opportunity to understand the mechanism of cathepsin action. In this review, we summarize the available evidence regarding the role of cathepsins in health and disease, discuss their potential as biomarkers of disease progression, and shed light on the potential of extracellular cathepsin inhibitors as safe therapeutic tools.
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20
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Roh YH, Seo J, Kim JY, Kim HU, Mun SJ, Seo JH, Bong KW. Phosphorylcholine-based encoded hydrogel microparticles with enhanced fouling resistance for multiplex immunoassays. Analyst 2020; 145:5482-5490. [PMID: 32588844 DOI: 10.1039/d0an00808g] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Due to the growing interest in multiplex protein detection, encoded hydrogel microparticles have received attention as a possible path to high performance multiplex immunoassays through a combination of high multiplexing capability and enhanced binding kinetics. However, their practical operation in real complex samples is still limited because polyethylene glycol, which is the main component of hydrogel particles, suffers from oxidative damage and relatively high fouling properties in biochemical solutions. Here, we introduce poly(2-methacryloyloxyethyl phosphorylcholine) (PMPC)-based encoded hydrogel microparticles to perform fouling-resistant multiplex immunoassays, where the anti-fouling characteristics are attributed to the zwitterionic PMPC. By applying a newly developed molding lithography technique, viscous PMPCs with low reactivity were successfully incorporated into the hydrogel network while maintaining uniformity and rigidity for use in multiplex immunoassays. Non-specific protein adsorption on the PMPC particles was reduced by about 37.5% compared to that of conventional PEG particles, which leads to better assay sensitivity. We also validate the multiplex capability of the PMPC particles by performing multiplex detection of two target proteins. Furthermore, we verify that the PMPC particles have a 70% enhancement in anti-fouling characteristics compared to PEG particles in human platelet-rich plasma, potentiating a practical immunoassay platform for clinical diagnosis.
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Affiliation(s)
- Yoon Ho Roh
- Department of Chemical and Biological Engineering, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul, 02841, Republic of Korea.
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21
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Malyszko J, Lee MW, Capasso G, Kulicki P, Matuszkiewicz-rowinska J, Ronco P, Stevens P, Tesarova P, Viggiano D, Capasso A. How to assess kidney function in oncology patients. Kidney Int 2020; 97:894-903. [DOI: 10.1016/j.kint.2019.12.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 11/20/2019] [Accepted: 12/17/2019] [Indexed: 12/24/2022]
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22
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Sprangers B, Abudayyeh A, Latcha S, Perazella MA, Jhaveri KD. How to determine kidney function in cancer patients? Eur J Cancer 2020; 132:141-149. [PMID: 32361629 DOI: 10.1016/j.ejca.2020.03.026] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [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] [Received: 12/28/2019] [Accepted: 03/29/2020] [Indexed: 12/18/2022]
Abstract
A precise and efficient method for estimating kidney function in cancer patients is important to determine their eligibility for clinical trials and surgery and to allow for appropriate dose adjustment of anti-cancer drugs, especially toxic drugs with a narrow therapeutic index. Since direct measurement of glomerular filtration rate (GFR) is cumbersome, several formulae have been developed to estimate kidney function. Most of these are based on serum creatinine concentration. Though the CKD-EPI formula is recognised as being the most accurate, there is an ongoing debate on which is the optimal formula for cancer patients. In this review, we provide an overview of different GFR estimating equations for kidney function and the advantages and disadvantages of each method and compare their performance in cancer patients. We discuss the importance of body surface area-indexing and propose a framework for evaluating kidney function in cancer patients.
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Affiliation(s)
- Ben Sprangers
- Department of Microbiology, Immunology and Transplantation, Laboratory of Molecular Immunology, Rega Institute, KU Leuven, Belgium; Division of Nephrology, University Hospitals Leuven, Both in Leuven, Belgium.
| | - Ala Abudayyeh
- Section of Nephrology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Sheron Latcha
- Renal Division, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Mark A Perazella
- Section of Nephrology, Yale University School of Medicine, New Haven, CT, USA; Veterans Affairs Medical Center, West Haven, CT, USA
| | - Kenar D Jhaveri
- Division of Kidney Diseases and Hypertension, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Great Neck, NY, USA
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23
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Chen J, Zhang L, Yang N, Cao M, Tian M, Fu Q, Su B, Li C. Characterization of the immune roles of cathepsin L in turbot (Scophthalmus maximus L.) mucosal immunity. Fish Shellfish Immunol 2020; 97:322-335. [PMID: 31805413 DOI: 10.1016/j.fsi.2019.12.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 11/25/2019] [Accepted: 12/01/2019] [Indexed: 06/10/2023]
Abstract
Cathepsin L (CTSL) is one of the crucial enzymes in cathepsin family, which has been widely known for its involvement in the innate immunity. However, it still remains poorly understood how CTSL modulates the immune system of teleosts. In this study, we captured three cathepsin L genes (SmCTSL, SmCTSL.1 and SmCTSL1) from turbot (Scophthalmus maximus). The coding sequences of SmCTSL, SmCTSL.1 and SmCTSL1 are 1,026 bp, 1,005 bp and 1,017 bp in length and encode 341, 334 and 338 amino acids, respectively. In details, transcripts of CTSL genes share same domains as other CTSL genes, one signal peptide, one propeptide and one papain family cysteine protease domain. Protein interaction network analysis indicated that turbot CTSL genes may play important roles in apoptotic signaling and involve in innate immune response. Evidence from subcellular localization demonstrated that the three Cathepsin L proteins were ubiquitous in nucleus and cytoplasm. The cathepsin L genes were widely expressed in all the tested tissues with the highest expression level of SmCTSL in spleen, and SmCTSL.1 and SmCTSL1 in intestine. Following Vibrio anguillarum, Edwardsiella tarda and Streptococcus iniae challenge, these cathepsin L genes were significantly regulated in mucosal tissues in all the challenges, especially significant down-regulation occurred rapidly in intestine in all the three challenges. In addition, the three cathepsin L genes showed strong binding ability to all the examined microbial ligands (LPS, PGN and LTA). Further studies should be used to analyze the specific function of these three cathepsin L genes. By then, we can use their function to maintain the integrity of the mucosal barrier, thereby promoting the disease resistance line and family selection in turbot.
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Affiliation(s)
- Jinghua Chen
- School of Marine Science and Engineering, Qingdao Agricultural University, Qingdao, 266109, People's Republic of China
| | - Lu Zhang
- School of Marine Science and Engineering, Qingdao Agricultural University, Qingdao, 266109, People's Republic of China
| | - Ning Yang
- School of Marine Science and Engineering, Qingdao Agricultural University, Qingdao, 266109, People's Republic of China
| | - Min Cao
- School of Marine Science and Engineering, Qingdao Agricultural University, Qingdao, 266109, People's Republic of China
| | - Mengyu Tian
- School of Marine Science and Engineering, Qingdao Agricultural University, Qingdao, 266109, People's Republic of China
| | - Qiang Fu
- School of Marine Science and Engineering, Qingdao Agricultural University, Qingdao, 266109, People's Republic of China
| | - Baofeng Su
- School of Fisheries, Aquaculture and Aquatic Sciences, Auburn University, Auburn, AL, 36849, USA.
| | - Chao Li
- School of Marine Science and Engineering, Qingdao Agricultural University, Qingdao, 266109, People's Republic of China.
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24
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Affiliation(s)
- Ben Sprangers
- Department of Microbiology, Immunology, and Transplantation, Laboratory of Molecular Immunology, Rega Institute, Katholieke Universiteit Leuven, and Division of Nephrology, University Hospitals Leuven, Leuven, Belgium
| | - Kenar D. Jhaveri
- Division of Kidney Diseases and Hypertension, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Great Neck, NY
| | - Mark A. Perazella
- Section of Nephrology, Yale University School of Medicine, New Haven, CT
- Veterans Affairs Medical Center, West Haven, CT
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25
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Kilar E, Siewiński M, Hirnle L, Skiba T, Goła B K, Gburek J, Murawski M, Janocha A. Differences in cysteine peptidases-like activity in sera of patients with breast cancer. Cancer Biomark 2019; 27:335-341. [PMID: 31683457 DOI: 10.3233/cbm-190327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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: 11/15/2022]
Abstract
BACKGROUND The key role in carcinogenesis with destruction of the extracellular matrix is played by proteases released by invasive cancer cells. Cysteine peptidases, such as cathepsin B and L, take an important role in cancer progression and metastasis. OBJECTIVES Cysteine peptidase-like activity (CPA) in sera of patients with breast cancer at different stages of disease and the influence of genetic predisposition associated with BRCA-1 gene mutations were analysed. METHODS CPA in serum was determined with the spectrofluorometric technique using Z-Phe-Arg-AMC as a substrate. Determination was carried out in 111 breast cancer patients in comparison to a control group of 50 healthy subjects. RESULTS The highest CPA was found in breast cancer patients with a hereditary predisposition bearing BRCA1 gene mutations, and the lowest activity was found in patients who had a tumour surgically removed and before adjuvant therapy. The differences in the activities between control group and cancer groups were statistically significant (p< 0.05), except from group of cancer patients in complete remission (p< 0.52). CONCLUSIONS Serum CPA in patients with breast cancer differs depending on the cancer stage and treatment methods. Our study demonstrate the correlation between BRCA-1 gene mutations and the increased level of CPA.
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Affiliation(s)
- Ewa Kilar
- Department of Oncology, District Hospital, Swidnica, Poland
| | - Maciej Siewiński
- Department of Basic Sciences, Wroclaw Medical University, Wroclaw, Poland
| | - Lidia Hirnle
- 1st Department and Clinic of Gynaecology and Obstetrics, Wrocław Medical University, Wroclaw, Poland
| | - Teresa Skiba
- Department of Animal Product Technology and Quality Management, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
| | - Krzysztof Goła B
- Department of Pharmaceutical Biochemistry, Wroclaw Medical University, Wroclaw, Poland
| | - Jakub Gburek
- Department of Pharmaceutical Biochemistry, Wroclaw Medical University, Wroclaw, Poland
| | - Marek Murawski
- 1st Department and Clinic of Gynaecology and Obstetrics, Wrocław Medical University, Wroclaw, Poland
| | - Anna Janocha
- Department of Pathophysiology, Wroclaw Medical University, Wroclaw, Poland
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Breznik B, Mitrović A, T Lah T, Kos J. Cystatins in cancer progression: More than just cathepsin inhibitors. Biochimie 2019; 166:233-50. [PMID: 31071357 DOI: 10.1016/j.biochi.2019.05.002] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 05/03/2019] [Indexed: 12/20/2022]
Abstract
Cystatins are endogenous and reversible inhibitors of cysteine peptidases that are important players in cancer progression. Besides their primary role as regulators of cysteine peptidase activity, cystatins are involved in cancer development and progression through proteolysis-independent mechanisms. Mechanistic studies of cystatin function revealed that they affect all stages of cancer progression including tumor growth, apoptosis, invasion, metastasis and angiogenesis. Recently, the involvement of cystatins in the antitumor immune responses was reported. In this review, we discuss molecular mechanisms and clinical aspects of cystatins in cancer. Altered expression of cystatins in cancer resulting in harmful excessive cysteine peptidase activity has been a subject of several studies in order to find correlations with clinical outcome and therapy response. However, involvement in anti-tumor immune response and signaling cascades leading to cancer progression designates cystatins as possible targets for development of new anti-tumor drugs.
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Pogorzelska A, Żołnowska B, Bartoszewski R. Cysteine cathepsins as a prospective target for anticancer therapies-current progress and prospects. Biochimie 2018; 151:85-106. [PMID: 29870804 DOI: 10.1016/j.biochi.2018.05.023] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 05/31/2018] [Indexed: 02/08/2023]
Abstract
Cysteine cathepsins (CTS), being involved in both physiological and pathological processes, play an important role in the human body. During the last 30 years, it has been shown that CTS are highly upregulated in a wide variety of cancer types although they have received a little attention as a potential therapeutic target as compared to serine or metalloproteinases. Studies on the increasing problem of neoplastic progression have revealed that secretion of cell-surface- and intracellular cysteine proteases is aberrant in tumor cells and has an impact on their growth, invasion, and metastasis by taking part in tumor angiogenesis, in apoptosis, and in events of inflammatory and immune responses. Considering the role of CTS in carcinogenesis, inhibition of these enzymes becomes an attractive strategy for cancer therapy. The downregulation of natural CTS inhibitors (CTSsis), such as cystatins, observed in various types of cancer, supports this claim. The intention of this review is to highlight the relationship of CTS with cancer and to present illustrations that explain how some of their inhibitors affect processes related to neoplastic progression.
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Leto G, Crescimanno M, Flandina C. On the role of cystatin C in cancer progression. Life Sci 2018; 202:152-160. [DOI: 10.1016/j.lfs.2018.04.013] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Revised: 03/17/2018] [Accepted: 04/11/2018] [Indexed: 02/06/2023]
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Yan Y, Fan Q, Wang L, Zhou Y, Li J, Zhou K. LncRNA Snhg1, a non-degradable sponge for miR-338, promotes expression of proto-oncogene CST3 in primary esophageal cancer cells. Oncotarget 2018; 8:35750-35760. [PMID: 28423738 PMCID: PMC5482614 DOI: 10.18632/oncotarget.16189] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [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: 10/04/2016] [Accepted: 02/21/2017] [Indexed: 02/03/2023] Open
Abstract
Competing endogenous RNA (ceRNA) is a newly proposed mechanism that describes a crosstalk among lncRNAs, mRNAs and their shared miRNAs. In this study, the role of miR-338-3p (miR-338) in the progression of esophageal cancer and its involve in the ceRNA regulatory circuit lncRNA-Snhg1/CST3 were explored. MiR-338 displayed a 30% decreased expression in esophageal squamous cell carcinoma tissues compared with the adjacent. Then, proto-oncogene CST3 was predicted and validated as a target gene of miR-338. Gain-and-loss-function experiments indicated that miR-338 suppressed expression of CST3 protein (also Cystatin C, CysC), promoted expression of apoptotic proteins caspase-8/3, attenuated esophageal carcinoma cell growth and induced its apoptosis. In addition, lncRNA-Snhg1 was significantly upregulated in esophageal carcinoma tissues and promoted esophageal carcinoma cell growth. Furthermore, our results from bioinformatics, luciferase reporter gene and RNA pull-down assays indicated that Snhg1 could be directly bound by miR-338. Snhg1 acted as a non-degradable sponge to relieve the suppression on CST3 caused by miR-338. In conclusion, lncRNA-Snhg1 promoted cell proliferation by acting as a non-degradable sponge for the tumor suppressor miR-338 in esophageal cancer cells.
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Affiliation(s)
- Yan Yan
- Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Qingxia Fan
- Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Liping Wang
- Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yue Zhou
- Department of Medical Imaging, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jianhua Li
- Department of General Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Kun Zhou
- Department of Thoracic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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Decock J, Obermajer N, Vozelj S, Hendrickx W, Paridaens R, Kos J. Cathepsin B, Cathepsin H, Cathepsin X and Cystatin C in Sera of Patients with Early-Stage and Inflammatory Breast Cancer. Int J Biol Markers 2018; 23:161-8. [DOI: 10.1177/172460080802300305] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Numerous studies have linked cathepsins and their inhibitor cystatin C to tumor invasion and metastasis. We examined whether cathepsin B, cathepsin H, cathepsin X and cystatin C could be detected in sera from women with early-stage or inflammatory breast cancer and whether they correlated with clinicopathological characteristics. Preoperative serum was obtained from 176 patients with early-stage breast cancer (tumor size <5 cm, negative lymph nodes) and 31 patients with inflammatory breast cancer. Cathepsin and cystatin C levels were measured by ELISA. The patient and tumor characteristics under study were age at diagnosis, menopausal status, tumor size, tumor grade, and steroid hormone receptor status. Serum cathepsin B levels were significantly lower in patients with poorly differentiated tumors. High cystatin C levels were associated with tumor size, postmenopausal status and patient age. Interestingly, significantly lower levels of cathepsin X and H were found in patients with inflammatory breast cancer, a trend also observed for cathepsin B and cystatin C. In conclusion, our results show a limited association of cathepsins B, H, X and cystatin C with established prognostic parameters. These data are promising and encourage future analysis of the clinical outcome of our patients in order to examine the potential prognostic value of these biomarkers. Further, this study indicates a role for cathepsin X and H in inflammatory breast cancer.
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Affiliation(s)
- J. Decock
- Laboratory for Experimental Oncology,
K.U. Leuven, University Hospitals Leuven, Leuven - Belgium
| | - N. Obermajer
- Faculty of Pharmacy, University of
Ljubljana, Ljubljana - Slovenia
| | - S. Vozelj
- Faculty of Pharmacy, University of
Ljubljana, Ljubljana - Slovenia
| | - W. Hendrickx
- Laboratory for Experimental Oncology,
K.U. Leuven, University Hospitals Leuven, Leuven - Belgium
- Multidisciplinary Breast Center,
University Hospitals Leuven, Leuven - Belgium
| | - R. Paridaens
- Laboratory for Experimental Oncology,
K.U. Leuven, University Hospitals Leuven, Leuven - Belgium
- Multidisciplinary Breast Center,
University Hospitals Leuven, Leuven - Belgium
| | - J. Kos
- Faculty of Pharmacy, University of
Ljubljana, Ljubljana - Slovenia
- Department of Biotechnology, Jozef
Stefan Institute, Ljubljana - Slovenia
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Torres da Costa e Silva V, Costalonga EC, Coelho FO, Caires RA, Burdmann EA. Assessment of Kidney Function in Patients With Cancer. Adv Chronic Kidney Dis 2018; 25:49-56. [PMID: 29499887 DOI: 10.1053/j.ackd.2017.10.010] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 10/19/2017] [Accepted: 10/20/2017] [Indexed: 12/14/2022]
Abstract
Cancer patients are living longer. The sequelae of cancer treatment and the role of comorbid conditions present before the diagnosis, such as CKD, have been increasingly recognized. The interface between CKD and cancer is multifaceted. CKD is frequently observed in patients with cancer, and cancer treatment contributes to CKD development and progression. In addition, CKD has been recognized as an important risk factor for cancer development and reduced specific cancer survival. In this context, an accurate evaluation of the glomerular filtration rate (GFR) during oncologic treatment is pivotal and is used to define surgery strategies, program prophylactic management of contrasted examinations, make decisions on cisplatin eligibility, and adjust drug prescriptions, particularly chemotherapy agents. Although the most commonly used equations to estimate GFR based on serum creatinine levels in clinical practice (Cockcroft-Gault, Modification of Diet in Renal Disease Study, and CKD Epidemiology Collaboration equations) have not been validated in patients with cancer in large prospective studies, there is increasingly evidence supporting the use of CKD Epidemiology Collaboration equation to assess the GFR in patients with cancer, including for the use of chemotherapy prescriptions. Many patients with cancer may have changes in nutrition status and clearance measurements such as exogenous filtration markers might be extremely useful when clinical decisions differ depending on the GFR level. Future perspectives include the advent of new serum GFR biomarkers such as cystatin C, beta-trace protein, and beta-2 microglobulin as well as the GFR assessment by measuring total kidney parenchymal volume through image examinations.
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Dai LS, Chu SH, Yu XM, Li YY. A role of cathepsin L gene in innate immune response of crayfish (Procambarus clarkii). Fish Shellfish Immunol 2017; 71:246-254. [PMID: 29032038 DOI: 10.1016/j.fsi.2017.10.021] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Revised: 10/06/2017] [Accepted: 10/10/2017] [Indexed: 06/07/2023]
Abstract
Cathepsin L is one of the crucial enzyme superfamilies and involved in the immune responses. In the present study, cathepsin L gene from the red crayfish Procambarus clarkii, named PcCTSL, was cloned and characterized. The cDNA fragment of PcCTSL was 1026 bp in length, which encoded a putative protein of 341 amino acid residues with a molecular weight of 37.884 kDa. The theoretical isoelectric point was 5.218. The prepro-cathepsin L was comprised of a typical signal peptide (Met1-Ala18), a prodomain proregion peptide (Trp29-Phe89) and a mature peptide (Leu124-Leu340). Homology analysis indicated that PcCTSL exhibited 53.2%-87.1% identity to other selected species. The recombinant protein of PcCTSL was successfully expressed in Escherichia coli and rabbit anti-PcCTSL polyclonal antibodies were prepared. Real-time quantitative reverse transcription-PCR (qPCR) analysis revealed that the PcCTSL was expressed in all examined tissues, while the greatest mRNA level was observed in hepatopancreas. The expression of PcCTSL mRNA was clearly up regulated in hepatopancreas after challenge by lipopolysaccharide (LPS) and polyriboinosinic polyribocytidylic acid (Poly I:C). RNA interference of PcCTSL affected the gene expression of members of the Toll pathway. Our results suggest that the PcCTSL may play an important role to defend P. clarkii against the pathogens infection.
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Affiliation(s)
- Li-Shang Dai
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, PR China.
| | - Sheng-Hui Chu
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, PR China
| | - Xiao-Min Yu
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, PR China
| | - Yan-Yan Li
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, PR China
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33
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Komura T, Takabatake H, Harada K, Yamato M, Miyazawa M, Yoshida K, Honda M, Wada T, Kitagawa H, Ohta T, Kaneko S, Sakai Y. Clinical features of cystatin A expression in patients with pancreatic ductal adenocarcinoma. Cancer Sci 2017; 108:2122-2129. [PMID: 28898495 PMCID: PMC5666027 DOI: 10.1111/cas.13396] [Citation(s) in RCA: 12] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2017] [Revised: 08/21/2017] [Accepted: 08/24/2017] [Indexed: 12/12/2022] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is the most lethal malignancy known, with an extremely poor prognosis due to the lack of an efficient diagnostic scheme and no radical treatment option, except surgery. Therefore, understanding the pathophysiology of, and finding a novel biomarker to detect, PDAC should be prioritized. We observed an increase in mRNA expression of the cysteine protease inhibitor cystatin A (CSTA) in CD4+ T cells in peripheral blood cells of nine patients with PDAC, compared with the expression in seven healthy volunteers. Moreover, we confirmed significantly higher CSTA mRNA expression in a larger cohort of 41 patients with PDAC compared with that in 20 healthy volunteers. Correspondingly, the serum CSTA concentrations in 36 patients with PDAC were higher than those in 37 healthy volunteers, and this increase was correlated with PDAC clinical stage. Furthermore, the expression of CSTA and cathepsin B, which is a lysosomal cysteine protease inhibited by CSTA, was observed in tumor tissues and tumor‐infiltrating immune cells in 20 surgically resected PDAC tissues by immunohistochemical staining. Expression of CSTA was detected in some tumor tissues and many tumor‐infiltrating immune cells. Cathepsin B expression was also observed in most tumor tissues and tumor‐infiltrating immune cells. In conclusion, CSTA and its substrate cathepsin B are involved in PDAC‐related inflammation. The increment of CSTA expression in peripheral blood of patients with PDAC may have a potential role as a PDAC immunopathologic biomarker.
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Affiliation(s)
- Takuya Komura
- Department of System Biology, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Hisashi Takabatake
- Department of System Biology, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Kanazawa, Japan.,Department of Gastroenterology, Kanazawa University Hospital, Kanazawa, Japan
| | - Kenichi Harada
- Department of Human Pathology, Graduate School of Medical Science, Kanazawa University, Kanazawa, Japan
| | - Masatoshi Yamato
- Department of System Biology, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Masaki Miyazawa
- Department of System Biology, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Keiko Yoshida
- Department of System Biology, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Masao Honda
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa, Japan
| | - Takashi Wada
- Department of Laboratory Medicine, Graduate School of Medical Science, Kanazawa University, Kanazawa, Japan
| | - Hirohisa Kitagawa
- Department of Gastroenterologic Surgery, Kanazawa University Hospital, Kanazawa, Japan
| | - Tetsuo Ohta
- Department of Gastroenterologic Surgery, Kanazawa University Hospital, Kanazawa, Japan
| | - Shuichi Kaneko
- Department of System Biology, Graduate School of Advanced Preventive Medical Sciences, Kanazawa University, Kanazawa, Japan.,Department of Gastroenterology, Kanazawa University Hospital, Kanazawa, Japan
| | - Yoshio Sakai
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa, Japan.,Department of Laboratory Medicine, Graduate School of Medical Science, Kanazawa University, Kanazawa, Japan
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Hsin MC, Hsieh YH, Wang PH, Ko JL, Hsin IL, Yang SF. Hispolon suppresses metastasis via autophagic degradation of cathepsin S in cervical cancer cells. Cell Death Dis 2017; 8:e3089. [PMID: 28981104 DOI: 10.1038/cddis.2017.459] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2017] [Revised: 08/07/2017] [Accepted: 08/09/2017] [Indexed: 12/15/2022]
Abstract
Hispolon, a phenolic compound isolated from Phellinus igniarius, induces apoptosis and anti-tumor effects in cancers. However, the molecular mechanism involved in hispolon-mediated tumor-suppressing activities observed in cervical cancer is poorly characterized. Here, we demonstrated that treatment with hispolon inhibited cell metastasis in two cervical cancer cell lines. In addition, the downregulation of the lysosomal protease Cathepsin S (CTSS) was critical for hispolon-mediated suppression of tumor cell metastasis in both in vitro and in vivo models. Moreover, hispolon induced autophagy, which increased LC3 conversion and acidic vesicular organelle formation. Mechanistically, hispolon inhibited the cell motility of cervical cells through the extracellular signal-regulated kinase (ERK) pathway, and blocking of the ERK pathway reversed autophagy-mediated cell motility and CTSS inhibition. Our results indicate that autophagy is essential for decreasing CTSS activity to inhibit tumor metastasis by hispolon treatment in cervical cancer; this finding provides a new perspective on molecular regulation.
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35
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Han H, Li J, Feng X, Zhou H, Guo S, Zhou W. Autophagy-related genes are induced by histone deacetylase inhibitor suberoylanilide hydroxamic acid via the activation of cathepsin B in human breast cancer cells. Oncotarget 2017; 8:53352-53365. [PMID: 28881816 PMCID: PMC5581115 DOI: 10.18632/oncotarget.18410] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Accepted: 05/10/2017] [Indexed: 01/09/2023] Open
Abstract
Autophagy is involved in modulating tumor cell motility and invasion, resistance to epithelial-to-mesenchymal transition, anoikis, and escape from immune surveillance. We have previous shown that SAHA is capable to induce several apoptosis and autophagy-related gene expression in breast cancers. However, the exact mechanisms of autophagy activation in this context have not been fully identified. Our results showed that the expression and the activity of Cathepsin B (CTSB), one of the major lysosomal cysteine proteases, were significantly increased in MDA-MB- 231 and MCF-7 cells upon SAHA treatment. We confirmed that Cystatin C, a protease inhibitor, significantly inhibited the expression of CTSB induced by SAHA on breast cancer cells. We demonstrated that SAHA is able to promote the expression of LC3II, a key member in the maturation of the autophagosome, the central organelle of autophagy in breast cancer cells. However, SAHA induced LC3II expression is effectively suppressed after the addition of Cystatin C to the cell culture. In addition, we identified a number of genes, as well as the mitogen-activated protein kinase (MAPK) signaling that is potentially involved in the action of SAHA and CTSB in the breast cancer cells. Overall, our results revealed that the autophagy-related genes are induced by SAHA via the activation of CTSB in breast cancer cells. An improved understanding of SAHA molecular mechanisms in breast cancer may facilitate SAHA clinical use and the selection of suitable combinations.
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Affiliation(s)
- Han Han
- Key Laboratory of Environmental Pollution and Microecology of Liaoning Province, Shenyang Medical College, Huanggu, Shenyang City, Liaoning Province 110034, P. R. China
- Department of Biochemistry and Molecular Biology, Shenyang Medical College, Huanggu, Shenyang City, Liaoning Province 110034, P. R. China
| | - Jing Li
- Key Laboratory of Environmental Pollution and Microecology of Liaoning Province, Shenyang Medical College, Huanggu, Shenyang City, Liaoning Province 110034, P. R. China
| | - Xiuyan Feng
- Key Laboratory of Environmental Pollution and Microecology of Liaoning Province, Shenyang Medical College, Huanggu, Shenyang City, Liaoning Province 110034, P. R. China
- The Second Affiliated Hospital of Shenyang Medical College, Heping, Shenyang City, Liaoning Province 110002, P. R. China
| | - Hui Zhou
- Key Laboratory of Environmental Pollution and Microecology of Liaoning Province, Shenyang Medical College, Huanggu, Shenyang City, Liaoning Province 110034, P. R. China
| | - Shanchun Guo
- RCMI Cancer Research Center, Xavier University of Louisiana, New Orleans, LA 70125, USA
- Department of Chemistry, Xavier University of Louisiana, New Orleans, LA 70125, USA
| | - Weiqiang Zhou
- Key Laboratory of Environmental Pollution and Microecology of Liaoning Province, Shenyang Medical College, Huanggu, Shenyang City, Liaoning Province 110034, P. R. China
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Guo S, Xue Y, He Q, He X, Guo K, Dong P, Yao K, Yang G, Chen D, Li Z, Li X, Qin Z, Liu Z, Cheng W, Guo C, Zhang M, Han H, Zhou F. Preoperative serum cystatin-C as a potential biomarker for prognosis of renal cell carcinoma. PLoS One 2017; 12:e0178823. [PMID: 28586363 PMCID: PMC5460820 DOI: 10.1371/journal.pone.0178823] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Accepted: 05/21/2017] [Indexed: 11/18/2022] Open
Abstract
PURPOSE The prognostic value of serum cystatin-C (Cys-C) in renal cell carcinoma (RCC) remains unknown. The purpose of this study is to explore the prognostic value of Cys-C for RCC patients. PATIENTS AND METHODS The levels of preoperative Cys-C, creatinine (CRE) and estimated glomerular filtration rate (e-GFR) were retrospectively collected in 325 RCC patients undergoing surgery. The cutoff values of Cys-C, CRE and e-GFR were determined by the standardized Cutoff Finder algorithm. The receiver operating characteristic (ROC) curve and pairwise comparison were performed to compare the three variables. Univariate and multivariate Cox regression analyses were performed to investigate the prognostic value of serum Cys-C in RCC. RESULTS Based on the analysis of Cutoff Finder algorithm, ROC curve and pairwise comparison, the preoperative Cys-C was superior to CRE and e-GFR as a predictive factor in RCC. Multivariate Cox regression analyses showed that high preoperative Cys-C (>1.09 mg/L) was significantly associated with shorter overall survival (OS) in all RCC patients (hazard ratio [HR], 1.59; P = 0.012), patients at pT1-2 (P<0.001), pN0 (P<0.001) and pM0 stages (P<0.001). Moreover, Multivariate Cox regression analyses also showed that in the 306 patients without metastasis, high preoperative Cys-C was also associated with shorter disease-free survival (DFS) (HR, 3.50; P = 0.013). CONCLUSIONS An elevated preoperative Cys-C level was demonstrated to be related with worse survival in patients with RCC. Measuring preoperative serum Cys-C might be a simple way for finding poor prognostic patients and patients with elevated preoperative Cys-C level should be more closely followed up.
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Affiliation(s)
- Shengjie Guo
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Yunfei Xue
- Medicine school of Sun Yat-Sen University, Guangzhou, China
| | - Qiuming He
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Xiaobo He
- Department of Medical Oncology, the Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, China
| | - Kunbin Guo
- Institute of Clinical Pharmacology, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Pei Dong
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Kai Yao
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Guangwei Yang
- Medicine school of Sun Yat-Sen University, Guangzhou, China
| | - Dong Chen
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Zaishang Li
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Xiangdong Li
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Zike Qin
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Zhuowei Liu
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Wenjie Cheng
- Department of Urology, the Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, China
| | - Chao Guo
- The Jiangcheng Branch of Yangjiang People’s Hospital, Yangjiang, Guangdong, China
| | - Meng Zhang
- Medicine school of Sun Yat-Sen University, Guangzhou, China
| | - Hui Han
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
- * E-mail: (HH); (FZ)
| | - Fangjian Zhou
- Department of Urology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
- * E-mail: (HH); (FZ)
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Qi Z, Huang B, Zhang Q, Wang Z, Wang P, Gao Q. Molecular characterization, expression and evolutionary analysis of 3 cathepsin genes (CTSH, CTSL and CTSS) from Chinese giant salamander (Andrias davidianus). Gene Reports 2017; 7:25-31. [DOI: 10.1016/j.genrep.2017.01.006] [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: 11/24/2022]
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Leto G, Incorvaia L, Flandina C, Ancona C, Fulfaro F, Crescimanno M, Sepporta MV, Badalamenti G. Clinical Impact of Cystatin C/Cathepsin L and Follistatin/Activin A Systems in Breast Cancer Progression: A Preliminary Report. Cancer Invest 2016; 34:415-423. [DOI: 10.1080/07357907.2016.1222416] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Gaetano Leto
- Department of Sciences for Health Promotion, School of Medicine, University of Palermo, Palermo, Italy
| | - Lorena Incorvaia
- Department of Surgical, Oncological and Oral Sciences, School of Medicine, University of Palermo, Palermo, Italy
| | - Carla Flandina
- Department of Sciences for Health Promotion, School of Medicine, University of Palermo, Palermo, Italy
| | - Chiara Ancona
- Department of Surgical, Oncological and Oral Sciences, School of Medicine, University of Palermo, Palermo, Italy
| | - Fabio Fulfaro
- Department of Surgical, Oncological and Oral Sciences, School of Medicine, University of Palermo, Palermo, Italy
| | - Marilena Crescimanno
- Department of Sciences for Health Promotion, School of Medicine, University of Palermo, Palermo, Italy
| | | | - Giuseppe Badalamenti
- Department of Surgical, Oncological and Oral Sciences, School of Medicine, University of Palermo, Palermo, Italy
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Bodnar L, Stec R, Dzierżanowska M, Synowiec A, Cierniak S, Kade G, Szczylik C. Cystatin C as a predictor factor in patients with renal cell carcinoma treated by everolimus. Cancer Chemother Pharmacol 2016; 78:295-304. [PMID: 27324020 DOI: 10.1007/s00280-016-3084-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [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] [Received: 04/09/2016] [Accepted: 06/09/2016] [Indexed: 02/04/2023]
Abstract
BACKGROUND We evaluated the influence of serum cystatin C (CysC) with respect to other glomerular filtration rate (GFR) markers on the treatment effect of everolimus in a phase II study in patients with metastatic renal cell carcinoma (mRCC). MATERIALS AND METHODS Outcomes were from the study's primary analysis. GFR was calculated according to CKD-EPI-sCr equation, CKD-EPI-CysC equation and CKD-EPI-sCr-CysC equation, Modification of Diet in Renal Disease (MDRD) equation and Cockcroft-Gault (CG) equation, serum levels of creatinine (sCr) and CysC before the treatment. RESULTS We observed in 56 patients analysed patients high correlation (R Spearman from ±0.69 to ±1.00; P < 0.0001) between CysC level and GFR markers: sCr, CKD-EPI-sCr, CKD-EPI-CysC, CKD-EPI-sCr-CysC, MDRD, GFR (CG) before everolimus therapy. We observed that the adverse independent predictors for everolimus therapy were increased CysC level [HR: 2.85 (95 % CI 1.34-6.05), P = 0.0065], histologic grade G1/2 [HR: 3.38 (95 % CI 1.59-7.20), P = 0.0016] and increased LDH level [HR: 5.59 (95 % CI 2.52-12.40), P < 0.0001]. Worse OS was seen in multivariate analysis in patients with increased cystatin C level before treatment [HR: 2.60 (1.03-2.60), P = 0.0428], increased corrected calcium level [HR: 2.78 (95 % CI 1.03-7.54), P = 0.0441] and increased LDH level before treatment [HR: 2.34 (95 % CI 1.11-4.97), P = 0.0262]. CONCLUSION Increased serum CysC level in contrast to other studied GFR markers had predictive significance in patients with mRCC.
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Affiliation(s)
- Lubomir Bodnar
- Department of Oncology, Military Institute of Medicine, 128 Szaserow St., 04-141, Warsaw, Poland.
| | - Rafał Stec
- Department of Oncology, Military Institute of Medicine, 128 Szaserow St., 04-141, Warsaw, Poland
| | | | - Agnieszka Synowiec
- Department of Oncology, Military Institute of Medicine, 128 Szaserow St., 04-141, Warsaw, Poland
| | - Szczepan Cierniak
- Department of Pathology, Military Institute of Medicine, Warsaw, Poland
| | - Grzegorz Kade
- Department of Nephrology, Military Institute of Medicine, Warsaw, Poland
| | - Cezary Szczylik
- Department of Oncology, Military Institute of Medicine, 128 Szaserow St., 04-141, Warsaw, Poland
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Withana NP, Garland M, Verdoes M, Ofori LO, Segal E, Bogyo M. Labeling of active proteases in fresh-frozen tissues by topical application of quenched activity-based probes. Nat Protoc 2015; 11:184-91. [PMID: 26716706 DOI: 10.1038/nprot.2016.004] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Active enzymes, such as proteases, often serve as valuable biomarkers for various disease pathologies. Therefore, methods to detect specific enzyme activities in biological samples can provide information to guide disease detection and diagnosis and to increase our understanding of the biological roles of specific enzyme targets. In this protocol, we outline methods for the topical application of fluorescently quenched activity-based probes (qABPs) to fresh-frozen tissue samples. This technique enables rapid imaging of enzyme activity at cellular resolution, and it can be combined with antibody labeling for immunodiagnosis. In this method, fresh-frozen tissue sections are fixed, incubated with the probe and imaged using fluorescence microscopy. This provides an advance over classical immunohistochemistry (IHC) in that it is rapid (4-8 h) and inexpensive, and it provides information on enzyme activity. Furthermore, it can be used with any of the growing number of fluorescent ABPs to provide data for more effective disease monitoring and diagnosis.
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Affiliation(s)
- Nimali P Withana
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Megan Garland
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Martijn Verdoes
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Leslie O Ofori
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Ehud Segal
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Matthew Bogyo
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA.,Department of Chemical Systems and Biology, Stanford University School of Medicine, Stanford, California, USA.,Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, California, USA
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Verbovšek U, Van Noorden CJ, Lah TT. Complexity of cancer protease biology: Cathepsin K expression and function in cancer progression. Semin Cancer Biol 2015; 35:71-84. [DOI: 10.1016/j.semcancer.2015.08.010] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2015] [Revised: 08/19/2015] [Accepted: 08/21/2015] [Indexed: 12/18/2022]
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Tang M, Ou N, Li C, Lu A, Li J, Ma L, Zhong W, Gao J, Zheng Y, Cai Y. Expression and Prognostic Significance of Macrophage Inflammatory Protein-3 Alpha and Cystatin A in Nasopharyngeal Carcinoma. Biomed Res Int 2015; 2015:617143. [PMID: 26634210 DOI: 10.1155/2015/617143] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/18/2015] [Revised: 10/14/2015] [Accepted: 10/19/2015] [Indexed: 11/18/2022]
Abstract
This study aims to investigate the expression of macrophage inflammatory protein-3 alpha (MIP-3α) and cystatin A in nasopharyngeal carcinoma (NPC) and their association with clinical characteristics and prognosis. Primary tumor specimens from 114 NPC patients and associated clinical follow-up data were collected, and the expression of MIP-3α and cystatin A proteins was investigated by immunohistochemistry. Expression of MIP-3α was significantly associated with TNM stage in patients with NPC (P < 0.05). NPC patients with positive expression of MIP-3α exhibited shorter median overall survival (OS) and distant metastasis-free survival (DMFS), compared with patients with negative expression (OS: 50.5 months versus 59.0 months, P = 0.013; DMFS: 50.1 months versus 60.2 months, P = 0.003). NPC patients with positive expression of cystatin A exhibited shorter median OS, local recurrence-free survival (LRFS), and DMFS, compared with patients with negative expression (OS: 51.1 months versus 60.0 months, P = 0.004; LRFS: 54.5 months versus 59.5 months, P = 0.036; DMFS: 52.3 months versus 58.8 months, P = 0.036). Both MIP-3α and cystatin A overexpressions in NPC tumor tissues were strong independent factors of poor prognosis in NPC patients. MIP-3α and cystatin A expressions may be valuable prognostic markers in NPC patients.
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Lalmanach G, Saidi A, Marchand-Adam S, Lecaille F, Kasabova M. Cysteine cathepsins and cystatins: from ancillary tasks to prominent status in lung diseases. Biol Chem 2015; 396:111-30. [PMID: 25178906 DOI: 10.1515/hsz-2014-0210] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2014] [Accepted: 08/26/2014] [Indexed: 12/22/2022]
Abstract
Human cysteine cathepsins (family C1, clan CA) have long been regarded as ubiquitous household enzymes, primarily involved in the recycling and degradation of proteins in lysosomes. This opinion has changed considerably during recent decades, however, with the demonstration of their involvement in various physiological processes. A growing body of evidence supports the theory that cathepsins play specific functions in lung homeostasis and pathophysiological events such as asthma, lung fibrosis (including idiopathic pulmonary fibrosis), chronic obstructive pulmonary disease (embracing emphysema and chronic bronchitis), silicosis, bronchopulmonary dysplasia or tumor invasion. The objective of this review is to provide an update on the current knowledge of the role of these enzymes in the lung. Particular attention has been paid to the understanding of the role of these proteases and their natural inhibitors, cystatins (family I25, clan IH), in TGF-β1-driven fibrotic processes with an emphasis on lung fibrosis.
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Zhou ZJ, Qiu R, Zhang J. Molecular characterization of the cathepsin B of turbot (Scophthalmus maximus). Fish Physiol Biochem 2015; 41:473-483. [PMID: 25326658 DOI: 10.1007/s10695-014-9998-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2014] [Accepted: 10/08/2014] [Indexed: 06/04/2023]
Abstract
Cathepsin B is an enzymatic protein belonging to the peptidase C1 family. It is involved in diverse physiological and pathological functions that include immune response. In this study, we identified and characterized a cathepsin B homolog (SmCatB) from turbot (Scophthalmus maximus). SmCatB is composed of 330 amino acid residues and possesses typical domain architecture of cathepsin B, which contains a propeptide region and a cysteine protease domain, and the latter processes four conserved residues (Q101, C107, H277, and N297) in the active site. SmCatB shares 80.6-87.6% overall sequence identities with the cathepsin B of a number of teleost. SmCatB expression was detected in a wide range of tissues and upregulated by bacterial infection in a time-dependent manner. Recombinant SmCatB (rSmCatB-WT) purified from Escherichia coli exhibited apparent protease activity, which was optimal at 50 °C and pH 5.5. Compared to rSmCatB-WT, the mutant proteins rSmCatB-C107S, rSmCatB-H277A, and rSmCatB-N297A, which bear C107S, H277A, and N297A mutations, respectively, were significantly reduced in protease activity, with the highest reduction observed with rSmCatB-N297A. These results indicate that SmCatB is a bioactive protease that depends on the conserved structural features and that SmCatB is involved in pathogen-induced immune response.
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Affiliation(s)
- Ze-jun Zhou
- Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, 266071, China
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Abstract
4′-Phenylchalcones and their cyclised derivatives as novel inhibitors of cathepsin B, H and L, potential anticancer agents.
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Affiliation(s)
- Indu Ravish
- Department of Chemistry
- Kurukshetra University
- Kurukshetra-136119
- India
| | - Neera Raghav
- Department of Chemistry
- Kurukshetra University
- Kurukshetra-136119
- India
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Hu X, Hu X, Hu B, Wen C, Xie Y, Wu D, Tao Z, Li A, Gao Q. Molecular cloning and characterization of cathepsin L from freshwater mussel, Cristaria plicata. Fish Shellfish Immunol 2014; 40:446-454. [PMID: 25038281 DOI: 10.1016/j.fsi.2014.07.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2013] [Revised: 06/11/2014] [Accepted: 07/07/2014] [Indexed: 06/03/2023]
Abstract
Cathepsin L is one of the crucial enzyme superfamilies and involved in the immune responses. The Cathepsin L cDNA and genome of Cristaria plicata(CpCL) was cloned from the hemocytes using degenerate primers by the rapid amplification of cDNA ends (RACE) PCR. The genomic DNA was 9353 bp long and had a total of six introns and seven exons. The full-length cDNA of CpCL was 1144 bp, the cDNA contained a 5' untranslated region (UTR) of 34 nucleotides, the 3' UTR of 108 bp with a canonical polyadenylation signal sequence AATAAA and a polyA tail, and an open reading frame (ORF) of 1002 bp, encoding 333 amino acid residues with 37.65 kDa predicted molecular weight. The theoretical isoelectric point was 8.61. The prepro-cathepsin L was consisted of a typical signal peptide (Met1-Gly20), a pro-region peptide (Leu21-Glu116) and a mature peptide (Tyr117-Val333). Many members of the papain family possessed of a proline residue at position 2 in the mature enzymem, this was also observed in CpCL. The preproprotein included an oxyanion hole (Gln 135), the active center formed by Cys141, His280 and Asn 300, the potential N-glycosylation site (Asn38, Asn 113 and Asn 272) and the conserved GCXGG motifs, which was characteristic of cathepsin, the conserved ERWNIN and GNFD motifs, which were characteristic for cathepsin L. Homology analysis revealed that the CpCL shared 49-87% identity to other known cathepsin L sequences. The phylogenetic tree showed that the CpCL clustered with the invertebrate cathepsin L cysteine proteases, and was closely related to the cathepsin L of Hyriopsis cumingii. The expression of CpCL mRNA was detected in hepatopancreas, hemocytes, mantle, gills and adductor muscle, and the higher expression level was in hepatopancreas. After A. hydrophila stimulation, the expression of the CpCL mRNA was up-regulated in hemocytes and hepatopancreas, and the expression level was significantly lower in gill than one after PBS challenge group.
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Affiliation(s)
- Xiaojuan Hu
- School of Life Sciences and Food Engineering, Institute of Life Science, Nanchang University, Nanchang 330031, China
| | - Xiangping Hu
- School of Life Sciences and Food Engineering, Institute of Life Science, Nanchang University, Nanchang 330031, China
| | - Baoqing Hu
- School of Life Sciences and Food Engineering, Institute of Life Science, Nanchang University, Nanchang 330031, China
| | - Chungen Wen
- School of Life Sciences and Food Engineering, Institute of Life Science, Nanchang University, Nanchang 330031, China.
| | - Yanhai Xie
- School of Life Sciences and Food Engineering, Institute of Life Science, Nanchang University, Nanchang 330031, China
| | - Dan Wu
- School of Life Sciences and Food Engineering, Institute of Life Science, Nanchang University, Nanchang 330031, China
| | - Zhiying Tao
- School of Life Sciences and Food Engineering, Institute of Life Science, Nanchang University, Nanchang 330031, China
| | - Aihua Li
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei Province 430072, China
| | - Qian Gao
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei Province 430072, China.
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Raghav N, Singh M. SAR studies of differently functionalized chalcones based hydrazones and their cyclized derivatives as inhibitors of mammalian cathepsin B and cathepsin H. Bioorg Med Chem 2014; 22:4233-45. [DOI: 10.1016/j.bmc.2014.05.037] [Citation(s) in RCA: 19] [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] [Received: 03/22/2014] [Revised: 05/14/2014] [Accepted: 05/15/2014] [Indexed: 01/07/2023]
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Abstract
Cathepsin B is a lysosomal cysteine peptidase, with an important role in the development and progression of cancer. It is involved in the degradation of extracellular matrix proteins, a process promoting invasion and metastasis of tumor cells and tumor angiogenesis. Cathepsin B is unique among cathepsins in possessing both carboxypeptidase and endopeptidase activities. While the former is associated with its physiological role, the latter is involved in pathological degradation of the extracellular matrix. Its activities are regulated by different means, the most important being its endogenous inhibitors, the cystatins. In cancer this peptidase/inhibitor balance is altered, leading to harmful cathepsin B activity. The latter can be prevented by exogenous inhibitors. They differ in modes of inhibition, size, structure, binding affinity, selectivity, toxicity and bioavailability. In this article, we review the properties and function of endogenous and exogenous cathepsin B inhibitors and indicate their application as possible anticancer agents.
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Abstract
Proteases, including intracellular proteases, play roles at many different stages of malignant progression. Our focus here is cathepsin B, a lysosomal cysteine cathepsin. High levels of cathepsin B are found in a wide variety of human cancers, levels that often induce secretion and association of cathepsin B with the tumor cell membrane. In experimental models, such as transgenic models of murine pancreatic and mammary carcinomas, causal roles for cathepsin B have been demonstrated in initiation, growth/tumor cell proliferation, angiogenesis, invasion, and metastasis. Tumor growth in transgenic models is promoted by cathepsin B in tumor-associated cells, for example, tumor-associated macrophages, as well as in tumor cells. In transgenic models, the absence of cathepsin B has been associated with enhanced apoptosis, yet cathepsin B also has been shown to contribute to apoptosis. Cathepsin B is part of a proteolytic pathway identified in xenograft models of human glioma; targeting only cathepsin B in these tumors is less effective than targeting cathepsin B in combination with other proteases or protease receptors. Understanding the mechanisms responsible for increased expression of cathepsin B in tumors and association of cathepsin B with tumor cell membranes is needed to determine whether targeting cathepsin B could be of therapeutic benefit.
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Affiliation(s)
- Neha Aggarwal
- Department of Physiology, Wayne State University School of Medicine, Detroit, Ml, USA
| | - Bonnie F. Sloane
- Department of Pharmacology, Wayne State University School of Medicine, Detroit, Ml, USA
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Zhang M, Fu SH, Cui H, Zhu BP, Liu L, Wang DL. Serum cystatin C and indices of lung function in elderly Chinese men with chronic obstructive pulmonary disease. Aging Clin Exp Res 2014; 26:193-9. [PMID: 24101592 DOI: 10.1007/s40520-013-0150-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2013] [Accepted: 09/19/2013] [Indexed: 01/14/2023]
Abstract
OBJECTIVE The aim of this cross-sectional case-control study was to determine the relationship between serum cystatin C (sCysC) levels and lung function in elderly male patients with chronic obstructive pulmonary disease (COPD). METHODS This study included 251 Chinese men (age ≥ 65 years) who were divided into COPD (n = 129) and non-COPD (n = 122) groups. Participants underwent lung function and laboratory testing, including measurement of sCysC levels. Relationships between sCysC concentration and indices of lung function were assessed by multiple regression analysis. RESULTS Participants in the COPD group displayed higher sCysC concentrations (P = 0.041) and lower lung function (P < 0.001) compared to participants in the non-COPD group. Multiple linear regression analyses revealed that the reciprocal of the sCysC concentration (1/sCysC) was positively associated with the predicted forced expiratory volume in 1 s in all subjects (β = 0.156, P = 0.009). The findings indicate that high sCysC levels were directly associated with decreased lung function in elderly Chinese men with COPD. CONCLUSIONS High sCysC concentration may be a potential indicator of impaired lung function, and its application may improve the diagnosis and assessment of COPD severity in elderly male patients.
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Affiliation(s)
- Meng Zhang
- Cardiology Division, Fu Wai Hospital and Cardiovascular Institute, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100037, China
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