1
|
Paluszkiewicz P, Martuszewski A, Zaręba N, Wala K, Banasik M, Kepinska M. The Application of Nanoparticles in Diagnosis and Treatment of Kidney Diseases. Int J Mol Sci 2021; 23:ijms23010131. [PMID: 35008556 PMCID: PMC8745391 DOI: 10.3390/ijms23010131] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 12/16/2021] [Accepted: 12/21/2021] [Indexed: 12/12/2022] Open
Abstract
Nanomedicine is currently showing great promise for new methods of diagnosing and treating many diseases, particularly in kidney disease and transplantation. The unique properties of nanoparticles arise from the diversity of size effects, used to design targeted nanoparticles for specific cells or tissues, taking renal clearance and tubular secretion mechanisms into account. The design of surface particles on nanoparticles offers a wide range of possibilities, among which antibodies play an important role. Nanoparticles find applications in encapsulated drug delivery systems containing immunosuppressants and other drugs, in imaging, gene therapies and many other branches of medicine. They have the potential to revolutionize kidney transplantation by reducing and preventing ischemia-reperfusion injury, more efficiently delivering drugs to the graft site while avoiding systemic effects, accurately localizing and visualising the diseased site and enabling continuous monitoring of graft function. So far, there are known nanoparticles with no toxic effects on human tissue, although further studies are still needed to confirm their safety.
Collapse
Affiliation(s)
- Patrycja Paluszkiewicz
- Department of Emergency Medical Service, Wroclaw Medical University, Bartla 5, 50-367 Wroclaw, Poland;
| | - Adrian Martuszewski
- Department of Population Health, Division of Environmental Health and Occupational Medicine, Wroclaw Medical University, Mikulicza-Radeckiego 7, 50-368 Wroclaw, Poland;
| | - Natalia Zaręba
- Department of Pharmaceutical Biochemistry, Division of Biomedical and Environmental Analysis, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211a, 50-556 Wrocław, Poland;
| | - Kamila Wala
- Faculty of Medicine, Wroclaw Medical University, Pasteura 1, 50-367 Wroclaw, Poland;
| | - Mirosław Banasik
- Department of Nephrology and Transplantation Medicine, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland
- Correspondence: (M.B.); (M.K.); Tel.: +48-71-733-2500 (M.B.); +48-71-784-0171 (M.K.)
| | - Marta Kepinska
- Department of Pharmaceutical Biochemistry, Division of Biomedical and Environmental Analysis, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211a, 50-556 Wrocław, Poland;
- Correspondence: (M.B.); (M.K.); Tel.: +48-71-733-2500 (M.B.); +48-71-784-0171 (M.K.)
| |
Collapse
|
2
|
Vargas I, Stephenson DJ, Baldwin M, Gaut JP, Chalfant CE, Pan H, Wickline SA. Sustained local inhibition of thrombin preserves renal microarchitecture and function after onset of acute kidney injury. NANOMEDICINE : NANOTECHNOLOGY, BIOLOGY, AND MEDICINE 2021; 38:102449. [PMID: 34303838 PMCID: PMC8541929 DOI: 10.1016/j.nano.2021.102449] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 06/28/2021] [Accepted: 07/10/2021] [Indexed: 11/24/2022]
Abstract
Acute kidney injury (AKI) management remains mainly supportive as no specific therapeutic agents directed at singular signaling pathways have succeeded in clinical trials. Here, we report that inhibition of thrombin-driven clotting and inflammatory signaling with use of locally-acting thrombin-targeted perfluorocarbon nanoparticles (PFC NP) protects renal vasculature and broadly modulates diverse inflammatory processes that cause renal ischemia reperfusion injury. Each PFC NP was complexed with ~13,650 copies of the direct thrombin inhibitor, PPACK (proline-phenylalanine-arginine-chloromethyl-ketone). Mice treated after the onset of AKI with PPACK PFC NP exhibited downregulated VCAM-1, ICAM-1, PGD2 prostanoid, M-CSF, IL-6, and mast cell infiltrates. Microvascular architecture, tubular basement membranes, and brush border components were better preserved. Non-reperfusion was reduced as indicated by reduced red blood cell trapping and non-heme iron. Kidney function and tubular necrosis improved at 24 hours versus the untreated control group, suggesting a benefit for dual inhibition of thrombosis and inflammation by PPACK PFC NP.
Collapse
Affiliation(s)
- Ian Vargas
- The USF Health Heart Institute, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Daniel J Stephenson
- Department of Cell biology, Microbiology and Molecular Biology, University of South Florida, Tampa, FL, USA
| | - Margaret Baldwin
- Department of Comparative Medicine, University of South Florida, Tampa, FL, USA
| | - Joseph P Gaut
- Washington University in St. Louis, Department of Pathology and Immunology and Department of Medicine, St Louis, MO, USA
| | - Charles E Chalfant
- Department of Cell biology, Microbiology and Molecular Biology, University of South Florida, Tampa, FL, USA; The Moffitt Cancer Center, Tampa, FL; Research Service, James A. Haley Veterans Hospital, Tampa, FL
| | - Hua Pan
- The USF Health Heart Institute, Morsani College of Medicine, University of South Florida, Tampa, FL, USA.
| | - Samuel A Wickline
- The USF Health Heart Institute, Morsani College of Medicine, University of South Florida, Tampa, FL, USA.
| |
Collapse
|
3
|
Adipose-Derived Stem/Stromal Cells in Kidney Transplantation: Status Quo and Future Perspectives. Int J Mol Sci 2021; 22:ijms222011188. [PMID: 34681848 PMCID: PMC8538841 DOI: 10.3390/ijms222011188] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/11/2021] [Accepted: 10/14/2021] [Indexed: 02/07/2023] Open
Abstract
Kidney transplantation (KT) is the gold standard treatment of end-stage renal disease. Despite progressive advances in organ preservation, surgical technique, intensive care, and immunosuppression, long-term allograft survival has not significantly improved. Among the many peri-operative complications that can jeopardize transplant outcomes, ischemia–reperfusion injury (IRI) deserves special consideration as it is associated with delayed graft function, acute rejection, and premature transplant loss. Over the years, several strategies have been proposed to mitigate the impact of IRI and favor tolerance, with rather disappointing results. There is mounting evidence that adipose stem/stromal cells (ASCs) possess specific characteristics that could help prevent, reduce, or reverse IRI. Immunomodulating and tolerogenic properties have also been suggested, thus leading to the development of ASC-based prophylactic and therapeutic strategies in pre-clinical and clinical models of renal IRI and allograft rejection. ASCs are copious, easy to harvest, and readily expandable in culture. Furthermore, ASCs can secrete extracellular vesicles (EV) which may act as powerful mediators of tissue repair and tolerance. In the present review, we discuss the current knowledge on the mechanisms of action and therapeutic opportunities offered by ASCs and ASC-derived EVs in the KT setting. Most relevant pre-clinical and clinical studies as well as actual limitations and future perspective are highlighted.
Collapse
|
4
|
Codina S, Manonelles A, Tormo M, Sola A, Cruzado JM. Chronic Kidney Allograft Disease: New Concepts and Opportunities. Front Med (Lausanne) 2021; 8:660334. [PMID: 34336878 PMCID: PMC8316649 DOI: 10.3389/fmed.2021.660334] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 06/10/2021] [Indexed: 12/12/2022] Open
Abstract
Chronic kidney disease (CKD) is increasing in most countries and kidney transplantation is the best option for those patients requiring renal replacement therapy. Therefore, there is a significant number of patients living with a functioning kidney allograft. However, progressive kidney allograft functional deterioration remains unchanged despite of major advances in the field. After the first post-transplant year, it has been estimated that this chronic allograft damage may cause a 5% graft loss per year. Most studies focused on mechanisms of kidney graft damage, especially on ischemia-reperfusion injury, alloimmunity, nephrotoxicity, infection and disease recurrence. Thus, therapeutic interventions focus on those modifiable factors associated with chronic kidney allograft disease (CKaD). There are strategies to reduce ischemia-reperfusion injury, to improve the immunologic risk stratification and monitoring, to reduce calcineurin-inhibitor exposure and to identify recurrence of primary renal disease early. On the other hand, control of risk factors for chronic disease progression are particularly relevant as kidney transplantation is inherently associated with renal mass reduction. However, despite progress in pathophysiology and interventions, clinical advances in terms of long-term kidney allograft survival have been subtle. New approaches are needed and probably a holistic view can help. Chronic kidney allograft deterioration is probably the consequence of damage from various etiologies but can be attenuated by kidney repair mechanisms. Thus, besides immunological and other mechanisms of damage, the intrinsic repair kidney graft capacity should be considered to generate new hypothesis and potential therapeutic targets. In this review, the critical risk factors that define CKaD will be discussed but also how the renal mechanisms of regeneration could contribute to a change chronic kidney allograft disease paradigm.
Collapse
Affiliation(s)
- Sergi Codina
- Department of Nephrology, Hospital Universitari Bellvitge, Barcelona, Spain
- Institut d'Investigació Biomèdica de Bellvitge (IDIBELL), Hospitalet de Llobregat, Barcelona, Spain
| | - Anna Manonelles
- Department of Nephrology, Hospital Universitari Bellvitge, Barcelona, Spain
| | - Maria Tormo
- Institut d'Investigació Biomèdica de Bellvitge (IDIBELL), Hospitalet de Llobregat, Barcelona, Spain
| | - Anna Sola
- Institut d'Investigació Biomèdica de Bellvitge (IDIBELL), Hospitalet de Llobregat, Barcelona, Spain
| | - Josep M. Cruzado
- Department of Nephrology, Hospital Universitari Bellvitge, Barcelona, Spain
- Institut d'Investigació Biomèdica de Bellvitge (IDIBELL), Hospitalet de Llobregat, Barcelona, Spain
- Department of Clinical Sciences, University of Barcelona, Barcelona, Spain
| |
Collapse
|
5
|
Perfluorocarbon-based oxygen carriers: from physics to physiology. Pflugers Arch 2020; 473:139-150. [PMID: 33141239 PMCID: PMC7607370 DOI: 10.1007/s00424-020-02482-2] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 10/12/2020] [Accepted: 10/16/2020] [Indexed: 12/29/2022]
Abstract
Developing biocompatible, synthetic oxygen carriers is a consistently challenging task that researchers have been pursuing for decades. Perfluorocarbons (PFC) are fascinating compounds with a huge capacity to dissolve gases, where the respiratory gases are of special interest for current investigations. Although largely chemically and biologically inert, pure PFCs are not suitable for injection into the vascular system. Extensive research created stable PFC nano-emulsions that avoid (i) fast clearance from the blood and (ii) long organ retention time, which leads to undesired transient side effects. PFC-based oxygen carriers (PFOCs) show a variety of application fields, which are worthwhile to investigate. To understand the difficulties that challenge researchers in creating formulations for clinical applications, this review provides the physical background of PFCs’ properties and then illuminates the reasons for instabilities of PFC emulsions. By linking the unique properties of PFCs and PFOCs to physiology, it elaborates on the response, processing and dysregulation, which the body experiences through intravascular PFOCs. Thereby the reader will receive a scientific and easily comprehensible overview why PFOCs are precious tools for so many diverse application areas from cancer therapeutics to blood substitutes up to organ preservation and diving disease.
Collapse
|
6
|
|