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Zdravkova K, Mijanovic O, Brankovic A, Ilicheva PM, Jakovleva A, Karanovic J, Pualic M, Pualic D, Rubel AA, Savvateeva LV, Parodi A, Zamyatnin AA. Unveiling the Roles of Cysteine Proteinases F and W: From Structure to Pathological Implications and Therapeutic Targets. Cells 2024; 13:917. [PMID: 38891048 PMCID: PMC11171618 DOI: 10.3390/cells13110917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Revised: 05/22/2024] [Accepted: 05/23/2024] [Indexed: 06/20/2024] Open
Abstract
Cysteine cathepsins F and W are members of the papain-like cysteine protease family, which have distinct structural features and functional roles in various physiological and pathological processes. This review provides a comprehensive overview of the current understanding of the structure, biological functions, and pathological implications of cathepsins F and W. Beginning with an introduction to these proteases, we delve into their structural characteristics and elucidate their unique features that dictate their enzymatic activities and substrate specificity. We also explore the intricate involvement of cathepsins F and W in malignancies, highlighting their role as potential biomarkers and therapeutic targets in cancer progression. Furthermore, we discuss the emerging roles of these enzymes in immune response modulation and neurological disorders, shedding light on their implications in autoimmune and neurodegenerative diseases. Finally, we review the landscape of inhibitors targeting these proteases, highlighting their therapeutic potential and challenges in clinical translation. This review brings together the diverse facets of cysteine cathepsins F and W, providing insights into their roles in health and disease and guiding future investigations for therapeutic advances.
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Affiliation(s)
- Kristina Zdravkova
- AD Alkaloid Skopje, Boulevard Alexander the Great 12, 1000 Skopje, North Macedonia;
| | - Olja Mijanovic
- Dia-M, LCC, 7 b.3 Magadanskaya Str., 129345 Moscow, Russia;
| | - Ana Brankovic
- Department of Forensic Sciences, Faculty of Forensic Sciences and Engineering, University of Criminal Investigation and Police Studies, Cara Dusana 196, 11000 Belgrade, Serbia;
| | - Polina M. Ilicheva
- Institute of Chemistry, Saratov State University, Astrakhanskaya Street 83, 410012 Saratov, Russia;
| | | | - Jelena Karanovic
- Laboratory for Molecular Biology, Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444A, 11000 Belgrade, Serbia;
| | - Milena Pualic
- Institute Cardiovascular Diseases Dedinje, Heroja Milana Tepica 1, 11000 Belgrade, Serbia;
| | - Dusan Pualic
- Military Medical Academy, Crnotravska 17, 11000 Belgrade, Serbia;
| | - Aleksandr A. Rubel
- Laboratory of Amyloid Biology, St. Petersburg State University, 199034 St. Petersburg, Russia;
| | - Lyudmila V. Savvateeva
- Institute of Translational Medicine and Biotechnology, Sechenov First Moscow State Medical University, 119991 Moscow, Russia;
| | - Alessandro Parodi
- Research Center for Translational Medicine, Sirius University of Science and Technology, 354340 Sochi, Russia;
| | - Andrey A. Zamyatnin
- Faculty of Bioengineering and Bioinformatics, Lomonosov Moscow State University, 119234 Moscow, Russia
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, 119992 Moscow, Russia
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Lin M, Zhong Y, Zhou D, Guan B, Hu B, Wang P, Liu F. Proximal tubule cells in blood and urine as potential biomarkers for kidney disease biopsy. PeerJ 2023; 11:e16499. [PMID: 38077419 PMCID: PMC10710128 DOI: 10.7717/peerj.16499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 10/31/2023] [Indexed: 12/18/2023] Open
Abstract
Early diagnosis and treatment are crucial for managing kidney disease, yet there remains a need to further explore pathological mechanisms and develop minimally invasive diagnostic methods. In this study, we employed single-cell RNA sequencing (scRNA-seq) to assess the cellular heterogeneity of kidney diseases. We analyzed gene expression profiles from renal tissue, peripheral blood mononuclear cells (PBMCs), and urine of four patients with nephritis. Our findings identified 12 distinct cell subsets in renal tissues and leukocytes. These subsets encompassed fibroblast cells, mesangial cells, epithelial cells, proximal tubule cells (PTCs), and six immune cell types: CD8+ T cells, macrophages, natural killer cells, dendritic cells, B cells, and neutrophils. Interestingly, PTCs were present in both PBMCs and urine samples but absent in healthy blood samples. Furthermore, several populations of fibroblast cells, mesangial cells, and PTCs exhibited pro-inflammatory or pro-apoptotic behaviors. Our gene expression analysis highlighted the critical role of inflammatory PTCs and fibroblasts in nephritis development and progression. These cells showed high expression of pro-inflammatory genes, which could have chemotactic and activating effect on neutrophils. This was substantiated by the widespread in these cells. Notably, the gene expression profiles of inflammatory PTCs in PBMCs, urine, and kidney tissues had high similarity. This suggests that PTCs in urine and PBMCs hold significant potential as alternative markers to invasive kidney biopsies.
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Affiliation(s)
- Minwa Lin
- Depament of Nephrology, The First People’s Hospital of Foshan, Foshan, China
| | - Yingxue Zhong
- Depament of Nephrology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Dan Zhou
- Cancer Center, The First People’s Hospital of Foshan, Foshan, China
| | - Baozhang Guan
- Depament of Nephrology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Bo Hu
- Depament of Nephrology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Panpan Wang
- Department of Traditional Chinese Medicine, the First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Fanna Liu
- Depament of Nephrology, The First Affiliated Hospital of Jinan University, Guangzhou, China
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Cocchiaro P, De Pasquale V, Della Morte R, Tafuri S, Avallone L, Pizard A, Moles A, Pavone LM. The Multifaceted Role of the Lysosomal Protease Cathepsins in Kidney Disease. Front Cell Dev Biol 2017; 5:114. [PMID: 29312937 PMCID: PMC5742100 DOI: 10.3389/fcell.2017.00114] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Accepted: 12/07/2017] [Indexed: 12/18/2022] Open
Abstract
Kidney disease is worldwide the 12th leading cause of death affecting 8–16% of the entire population. Kidney disease encompasses acute (short-lasting episode) and chronic (developing over years) pathologies both leading to renal failure. Since specific treatments for acute or chronic kidney disease are limited, more than 2 million people a year require dialysis or kidney transplantation. Several recent evidences identified lysosomal proteases cathepsins as key players in kidney pathophysiology. Cathepsins, originally found in the lysosomes, exert important functions also in the cytosol and nucleus of cells as well as in the extracellular space, thus participating in a wide range of physiological and pathological processes. Based on their catalytic active site residue, the 15 human cathepsins identified up to now are classified in three different families: serine (cathepsins A and G), aspartate (cathepsins D and E), or cysteine (cathepsins B, C, F, H, K, L, O, S, V, X, and W) proteases. Specifically in the kidney, cathepsins B, D, L and S have been shown to regulate extracellular matrix homeostasis, autophagy, apoptosis, glomerular permeability, endothelial function, and inflammation. Dysregulation of their expression/activity has been associated to the onset and progression of kidney disease. This review summarizes most of the recent findings that highlight the critical role of cathepsins in kidney disease development and progression. A better understanding of the signaling pathways governed by cathepsins in kidney physiopathology may yield novel selective biomarkers or therapeutic targets for developing specific treatments against kidney disease.
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Affiliation(s)
- Pasquale Cocchiaro
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy.,Faculty of Medicine, Institut National de la Santé Et de la Recherche Médicale, "Défaillance Cardiaque Aigüe et Chronique", Nancy, France.,Université de Lorraine, Nancy, France.,Institut Lorrain du Coeur et des Vaisseaux, Center for Clinical Investigation 1433, Nancy, France.,CHRU de Nancy, Hôpitaux de Brabois, Nancy, France
| | - Valeria De Pasquale
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Rossella Della Morte
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Simona Tafuri
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Luigi Avallone
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Anne Pizard
- Faculty of Medicine, Institut National de la Santé Et de la Recherche Médicale, "Défaillance Cardiaque Aigüe et Chronique", Nancy, France.,Université de Lorraine, Nancy, France.,Institut Lorrain du Coeur et des Vaisseaux, Center for Clinical Investigation 1433, Nancy, France.,CHRU de Nancy, Hôpitaux de Brabois, Nancy, France
| | - Anna Moles
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Luigi Michele Pavone
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
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Wex T, Grungreiff K, Schutte K, Stengritt M, Reinhold D. Expression analysis of zinc transporters in resting and stimulated human peripheral blood mononuclear cells. Biomed Rep 2014; 2:217-222. [PMID: 24649099 DOI: 10.3892/br.2014.219] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2013] [Accepted: 01/07/2014] [Indexed: 12/21/2022] Open
Abstract
Intracellular zinc homeostasis is tightly regulated under physiological conditions; however, dysregulation of zinc levels has been reported in various chronic inflammatory and malignant diseases. In this study, we aimed to assess the expression pattern of the 24 currently known zinc transporters in resting and stimulated human peripheral blood mononuclear cells (PBMCs). The cells were isolated from healthy probands and subsequently stimulated with phytohaemagglutinin (PHA) for 3 days. The expression levels of zinc transporters [Zrt/IRT-like protein (ZIP) and cation diffusion facilitator/zinc transporter protein (CDF/ZnT) families] were analyzed by quantitative reverse transcription-polymerase chain reaction. Of the 24 genes encoding for zinc transporters, 19 were found to be ubiquitously expressed in PBMCs. ZIP5 and ZnT10 were not found in all 5 samples, whereas ZIP12, ZnT3 and ZIP2 were expressed in only 1-2 out of 5 PBMC samples. Of note, stimulation by PHA led to an overall downregulation of zinc transporters in the PBMCs of 4 out of the 5 subjects. Notably, the transcript levels of ZIP14 were consistently induced and those of ZIP3 and ZIP4 consistently downregulated in all 5 subjects, whereas the corresponding levels of the remaining 21 genes varied. Data from this study may facilitate a better understanding of the pathophysiological role of deregulated zinc transporters in chronic inflammatory diseases.
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Affiliation(s)
- Thomas Wex
- Medical Laboratory for Clinical Chemistry, Microbiology and Infectious Diseases, Department of Molecular Genetics, Otto von Guericke University, D-39120 Magdeburg, Germany ; Department of Gastroenterology, Hepatology and Infectious Diseases, Otto von Guericke University, D-39120 Magdeburg, Germany
| | - Kurt Grungreiff
- Practice of Hepatology, Otto von Guericke University, D-39120 Magdeburg, Germany
| | - Kerstin Schutte
- Department of Gastroenterology, Hepatology and Infectious Diseases, Otto von Guericke University, D-39120 Magdeburg, Germany
| | - Maren Stengritt
- Department of Gastroenterology, Hepatology and Infectious Diseases, Otto von Guericke University, D-39120 Magdeburg, Germany
| | - Dirk Reinhold
- Institute of Molecular and Clinical Immunology, Otto von Guericke University, D-39120 Magdeburg, Germany
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