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Téllez Arévalo AM, Quaye A, Rojas-Rodríguez LC, Poole BD, Baracaldo-Santamaría D, Tellez Freitas CM. Synthetic Pharmacotherapy for Systemic Lupus Erythematosus: Potential Mechanisms of Action, Efficacy, and Safety. MEDICINA (KAUNAS, LITHUANIA) 2022; 59:56. [PMID: 36676680 PMCID: PMC9866503 DOI: 10.3390/medicina59010056] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 12/14/2022] [Accepted: 12/21/2022] [Indexed: 12/29/2022]
Abstract
The pharmacological treatment of systemic lupus erythematosus (SLE) aims to decrease disease activity, progression, systemic compromise, and mortality. Among the pharmacological alternatives, there are chemically synthesized drugs whose efficacy has been evaluated, but which have the potential to generate adverse events that may compromise adherence and response to treatment. Therapy selection and monitoring will depend on patient characteristics and the safety profile of each drug. The aim of this review is to provide a comprehensive understanding of the most important synthetic drugs used in the treatment of SLE, including the current treatment options (mycophenolate mofetil, azathioprine, and cyclophosphamide), review their mechanism of action, efficacy, safety, and, most importantly, provide monitoring parameters that should be considered while the patient is receiving the pharmacotherapy.
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Affiliation(s)
- Angélica María Téllez Arévalo
- Department of Physiological Sciences, School of Medicine, Pontificia Universidad Javeriana, Carrera 7 No. 40–62, Bogotá 110231, Colombia
| | - Abraham Quaye
- Department of Microbiology and Molecular Biology, Brigham Young University, Provo, UT 84602, USA
| | - Luis Carlos Rojas-Rodríguez
- Pharmacology Unit, Department of Biomedical Sciences, School of Medicine and Health Sciences, Universidad del Rosario, Bogotá 111221, Colombia
| | - Brian D. Poole
- Department of Microbiology and Molecular Biology, Brigham Young University, Provo, UT 84602, USA
| | - Daniela Baracaldo-Santamaría
- Pharmacology Unit, Department of Biomedical Sciences, School of Medicine and Health Sciences, Universidad del Rosario, Bogotá 111221, Colombia
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Plüß M, Piantoni S, Tampe B, Kim AHJ, Korsten P. Belimumab for systemic lupus erythematosus - Focus on lupus nephritis. Hum Vaccin Immunother 2022; 18:2072143. [PMID: 35588699 PMCID: PMC9359396 DOI: 10.1080/21645515.2022.2072143] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 04/27/2022] [Indexed: 12/21/2022] Open
Abstract
In recent years, advances in the treatment and management of patients with systemic lupus erythematosus (SLE) have improved their life expectancy and quality of life. However, lupus nephritis (LN) still represents a major life-threatening complication of the disease. Belimumab (BEL), a fully human monoclonal IgG1λ antibody neutralizing soluble B cell activating factor, was approved more than ten years ago as add-on therapy in adults and pediatric patients with a highly active, autoantibody-positive disease despite standard of care (SoC). Recently, the superiority of the addition of BEL to SoC was also demonstrated in LN. In this review, we provide a comprehensive overview of the study landscape, available therapeutic options for SLE (focusing on BEL in renal and non-renal SLE), and new perspectives in the treatment field of this disease. A personalized treatment approach will likely become available with the advent of novel therapeutic agents for SLE and LN.
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Affiliation(s)
- Marlene Plüß
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen, Germany
| | - Silvia Piantoni
- Rheumatology and Clinical Immunology Unit, Department of Clinical and Experimental Sciences, ASST Spedali Civili and University of Brescia, Brescia, Italy
| | - Björn Tampe
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen, Germany
| | - Alfred H. J. Kim
- Division of Rheumatology, Department of Medicine, Washington University School of Medicine, Saint Louis, MO, USA
- Division of Immunobiology, Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, MO, USA
- Andrew M. and Jane M. Bursky Center of Human Immunology and Immunotherapy Programs, Washington University School of Medicine, Saint Louis, MO, USA
| | - Peter Korsten
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen, Germany
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Djabarouti S, Mora P, Lahouati M, Gigan M, d’Houdain N, Sourisseau B, Chambord J, Xuereb F. Intérêt des dosages pharmacologiques d’immunosuppresseurs et immunomodulateurs dans la prise en charge des maladies autoimmunes. Rev Med Interne 2022; 43:412-418. [DOI: 10.1016/j.revmed.2022.03.343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 03/17/2022] [Accepted: 03/24/2022] [Indexed: 10/18/2022]
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Shin JI, Li H, Park S, Yang JW, Lee KH, Jo Y, Park S, Oh J, Kim H, An HJ, Jeong G, Jung H, Lee HJ, Kim JS, Nam SW, Koyanagi A, Jacob L, Hwang J, Yon DK, Lee SW, Tizaoui K, Kronbichler A, Kim JH, Smith L. Induction and Maintenance Treatment of Lupus Nephritis: A Comprehensive Review of Meta-Analyses. J Clin Med 2022; 11:jcm11020343. [PMID: 35054037 PMCID: PMC8780781 DOI: 10.3390/jcm11020343] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 12/16/2021] [Accepted: 12/18/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Lupus nephritis (LN) is present in over 50% of patients with systemic lupus erythematosus (SLE) which is managed with immunosuppressive and immunomodulatory therapies. However, several novel therapeutic approaches for LN are under investigation due to the adverse effects spectrum of conventional therapy; Methods: We performed a comprehensive review of meta-analyses aggregating the comparative efficacies of various pharmacotherapies for LN. We conducted a literature search and retrieved a total of 23 meta-analyses and network meta-analyses for summarization. Pharmacotherapies were evaluated across six major outcomes: remission, relapse, mortality, end stage kidney disease (ESKD) progression, infection, and malignancy. RESULT Calcineurin inhibitors (CNI), particularly tacrolimus (TAC), in combination with glucocorticoids (GC) outperformed cyclophosphamide (CPA) with GC in the rate of remission, either complete or partial remission, and in terms of infectious complications. In maintenance therapy, MMF was superior to azathioprine (AZA) as the MMF-treated patients had lower relapse rate. INTERPRETATION This review aggregates evidence of therapy for clinicians and sheds light on comparative efficacies of alternative LN treatments. As more promising agents are entering the market, such as voclosporin, belimumab, and obinutuzumab, LN management might undergo significant changes during the next years.
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Affiliation(s)
- Jae Il Shin
- Department of Pediatrics, Yonsei University College of Medicine, Seoul 03722, Korea; (J.I.S.); (K.H.L.)
| | - Han Li
- University of Florida College of Medicine, Gainesville, FL 32610, USA;
| | - Seoyeon Park
- Yonsei University College of Medicine, Seoul 03722, Korea; (S.P.); (Y.J.); (S.P.); (J.O.); (H.K.); (H.J.A.)
| | - Jae Won Yang
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju 26426, Korea; (J.W.Y.); (J.S.K.)
| | - Keum Hwa Lee
- Department of Pediatrics, Yonsei University College of Medicine, Seoul 03722, Korea; (J.I.S.); (K.H.L.)
| | - Yongsuk Jo
- Yonsei University College of Medicine, Seoul 03722, Korea; (S.P.); (Y.J.); (S.P.); (J.O.); (H.K.); (H.J.A.)
| | - Seongeun Park
- Yonsei University College of Medicine, Seoul 03722, Korea; (S.P.); (Y.J.); (S.P.); (J.O.); (H.K.); (H.J.A.)
| | - Jungmin Oh
- Yonsei University College of Medicine, Seoul 03722, Korea; (S.P.); (Y.J.); (S.P.); (J.O.); (H.K.); (H.J.A.)
| | - Hansol Kim
- Yonsei University College of Medicine, Seoul 03722, Korea; (S.P.); (Y.J.); (S.P.); (J.O.); (H.K.); (H.J.A.)
| | - Hyo Jin An
- Yonsei University College of Medicine, Seoul 03722, Korea; (S.P.); (Y.J.); (S.P.); (J.O.); (H.K.); (H.J.A.)
| | - Gahee Jeong
- Ewha Womans University College of Medicine, Seoul 07804, Korea; (G.J.); (H.J.); (H.J.L.)
| | - Haerang Jung
- Ewha Womans University College of Medicine, Seoul 07804, Korea; (G.J.); (H.J.); (H.J.L.)
| | - Hyun Jung Lee
- Ewha Womans University College of Medicine, Seoul 07804, Korea; (G.J.); (H.J.); (H.J.L.)
| | - Jae Seok Kim
- Department of Nephrology, Yonsei University Wonju College of Medicine, Wonju 26426, Korea; (J.W.Y.); (J.S.K.)
| | - Seoung Wan Nam
- Department of Rheumatology, Yonsei University Wonju College of Medicine, Wonju 26426, Korea;
| | - Ai Koyanagi
- Research and Development Unit, Parc Sanitari Sant Joan de Deu, Sant Boi de Llobregat, 08830 Barcelona, Spain; (A.K.); (L.J.)
- Catalan Institution for Research and Advanced Studies, Pg. Lluis Companys 23, 08010 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Salud Mental, 78019 Madrid, Spain
| | - Louis Jacob
- Research and Development Unit, Parc Sanitari Sant Joan de Deu, Sant Boi de Llobregat, 08830 Barcelona, Spain; (A.K.); (L.J.)
- Centro de Investigación Biomédica en Red de Salud Mental, 78019 Madrid, Spain
- Faculty of Medicine, University of Versailles Saint-Quentin-en-Yvelines, 78000 Montigny-le-Bretonneux, France
| | - Jimin Hwang
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA;
| | - Dong Keon Yon
- Medical Science Research Institute, Kyung Hee University College of Medicine, Seoul 02447, Korea;
| | - Seung-Won Lee
- Department of Data Science, Sejong University College of Software Convergence, Sungkyunkwan University School of Medicine, Seoul 05006, Korea;
| | - Kalthoum Tizaoui
- Laboratory of Microorganisms and Active Biomolecules, Sciences Faculty of Tunis, University Tunis El Manar, Tunis 1068, Tunisia;
| | | | - Ji Hong Kim
- Department of Pediatrics, Yonsei University College of Medicine, Seoul 03722, Korea; (J.I.S.); (K.H.L.)
- Department of Pediatrics, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul 26426, Korea
- Correspondence:
| | - Lee Smith
- Centre for Health, Performance, and Wellbeing, Anglia Ruskin University, Cambridge CB1 1PT, UK;
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Edavalath S, Rai MK, Gupta V, Mishra R, Misra DP, Gupta L, Agarwal V. Tacrolimus induces remission in refractory and relapsing lupus nephritis by decreasing P-glycoprotein expression and function on peripheral blood lymphocytes. Rheumatol Int 2022; 42:1347-1354. [PMID: 34993577 DOI: 10.1007/s00296-021-05057-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 11/22/2021] [Indexed: 01/06/2023]
Abstract
P-glycoprotein (P-gp)-mediated efflux of corticosteroids (CS) may contribute to treatment unresponsiveness in Lupus Nephritis (LN) patients. Tacrolimus is a P-gp inhibitor and hence, may overcome this resistance. We aimed to study the response to tacrolimus, along with the expression and function of P-gp on peripheral blood lymphocytes (PBL) in patients with refractory and relapsing proliferative Lupus Nephritis. We enrolled 12 refractory/relapsing LN patients and treated them with corticosteroids and tacrolimus for 6 months. Expression and function of P-gp on PBL was measured by flow cytometry (as relative fluorescence index, RFI and Rhodamine dye efflux assay) before and 3 months after tacrolimus therapy. Renal response was assessed according to ACR response criteria after 3 and 6 months of tacrolimus therapy. 8 out of 12 refractory/relapsing LN patients achieved renal response (5 partial response, PR and 3 complete responses, CR) as early as 3 months, and 11 patients achieved renal response (7 PR and 4 CR) at 6 months from start of tacrolimus therapy. Proteinuria decreased from median urine protein creatinine ratio (UPCR) of 2.80 (2.00-3.40) at baseline to 1.20 (0.66-1.73) at 3 months (p < 0.001) and to 0.80 (0.19-1.30) at 6 months (p < 0.01). There was significant decrease in P-gp expression [RFI, 3.33 (2.87-4.97) vs 2.03 (1.25-3.86), p < 0.05) and P-gp function (RFI, 55.7 (29.7-84.1) vs 26.8 (16.1-37.0), p < 0.01) after 3 months of tacrolimus therapy. Tacrolimus achieves renal response in refractory/relapsing proliferative LN patients which may be partly related to overcoming P-glycoprotein mediated treatment unresponsiveness.
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Affiliation(s)
- Sukesh Edavalath
- Department of Clinical Immunology & Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
| | - Mohit Kumar Rai
- Department of Clinical Immunology & Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
| | - Vikas Gupta
- Department of Clinical Immunology & Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
- Department of Rheumatology, Dayanand Medical College & Hospital, Ludhiana, India
| | - Ravi Mishra
- Department of Clinical Immunology & Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
| | - Durga Prasanna Misra
- Department of Clinical Immunology & Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
| | - Latika Gupta
- Department of Clinical Immunology & Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
| | - Vikas Agarwal
- Department of Clinical Immunology & Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India.
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Alamilla-Sanchez ME, Alcala-Salgado MA, Alonso-Bello CD, Fonseca-Gonzalez GT. Mechanism of Action and Efficacy of Immunosupressors in Lupus Nephritis. Int J Nephrol Renovasc Dis 2021; 14:441-458. [PMID: 34924767 PMCID: PMC8675090 DOI: 10.2147/ijnrd.s335371] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 11/16/2021] [Indexed: 11/23/2022] Open
Abstract
Approximately 70% of the patients with systemic lupus erythematosus will have clinical evidence of kidney damage during their evolution. Patients with impaired renal function at onset and those with recurrent flares have a poor prognosis. Understanding the mechanism of action of immunosuppressants is essential for proper prescription. Steroids inhibit the DNA sequence that promotes the release of inflammatory cytokines. Phosphoramide mustard, metabolite of cyclophosphamide, cross-link with the DNA, causing the aggregation of an alkyl group, causing cell death. Mycophenolate inhibits inosine monophosphate dehydrogenase, prevents de novo synthesis of guanine, inducing cell arrest in S phase. Azathioprine blocks the synthesis of purines and induces apoptosis. Calcineurin inhibitors prevent the dephosphorylation of NFAT and reduce the production of interleukin 2. Antimalarials alter the enzymatic release of lysosomes by increasing intravesicular pH. The mechanism of action of rituximab is related to complement-dependent cytotoxicity and the elimination of anti-CD20-labeled B cells. Progress in the knowledge and management of low doses of steroids may change the current paradigm and reduce the frequency of related adverse events. Mycophenolate seems to be a better choice than cyclophosphamide for induction, it is also preferred over azathioprine as a maintenance immunosuppressive agent, although azathioprine is preferred in women with a desire for conception, those pregnant, or with low resources. For treatment-resistant cases, tacrolimus, rituximab or belimumab may be effective. Ongoing clinical trials with new drugs offer promising results.
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Affiliation(s)
| | | | - Cesar D Alonso-Bello
- Department of Immunology, Centro Medico Nacional "20 de Noviembre", Mexico City, Mexico
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Yoo WH, Lee SI, Kim TH, Sung JJ, Kim SM, Hua F, Sumarsono B, Park SH. Safety of Tacrolimus in Autoimmune Disease: Results From Post-marketing Surveillance in South Korea. JOURNAL OF RHEUMATIC DISEASES 2021; 28:202-215. [PMID: 37476363 PMCID: PMC10324909 DOI: 10.4078/jrd.2021.28.4.202] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 07/05/2021] [Accepted: 07/09/2021] [Indexed: 07/22/2023]
Abstract
Objective Tacrolimus, a macrolide immunosuppressant, is approved in Korea for the treatment of rheumatoid arthritis (RA), lupus nephritis (LN) and myasthenia gravis (MG) We report three prospective post-marketing surveillance studies of tacrolimus conducted in South Korea in these indications. Methods Studies were conducted according to South Korean Ministry of Food and Drug Safety requirements Patients were followed up for the duration of the study (up to 4 years) or until treatment discontinuation Occurrence and likely relationship with tacrolimus of adverse events (AEs), adverse drug reactions (ADRs; defined as AEs where causal relationship to tacrolimus could not be excluded) and serious AEs were recorded Association of AEs with demographic and medical factors was evaluated by multivariable analysis. Results The studies included 740 (RA), 307 (LN) and 104 (MG) patients The incidence of AEs was 127% in RA (642% of AEs potentially related to tacrolimus), 209% (378% potentially related) in LN and 298% (568% potentially related) in MG The incidence of ADRs was 84%, 98% and 202%, respectively Serious AEs were reported in 07%, 72% and 87%, respectively The most common AEs were abdominal pain (RA), pharyngitis (LN) and diarrhea (MG) Unexpected AEs occurred in 35% of patients with RA, 29% in LN and 87% in MG; no pattern of unexpected AEs was apparent Multivariable analysis demonstrated that patients with comorbidity had higher probability of experiencing an AE in RA and MG studies. Conclusion The incidence of AEs and the safety profile of tacrolimus in each indication was consistent with previous reports.
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Affiliation(s)
- Wan-Hee Yoo
- Division of Rheumatology, Department of Internal Medicine, Jeonbuk National University Medical School, Jeonju, Korea
| | - Sang-Il Lee
- Department of Internal Medicine, Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju, Korea
| | - Tae-Hwan Kim
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea
| | - Jung-Joon Sung
- Department of Neurology, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, Korea
| | - Seung Min Kim
- Department of Neurology, Yonsei University College of Medicine, Seoul, Korea
| | - Fan Hua
- Astellas Pharma Singapore Pte Ltd., Singapore, Korea
| | | | - Sung Hwan Park
- Division of Rheumatology, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
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Therapeutic drug monitoring of immunosuppressive drugs in hepatology and gastroenterology. Best Pract Res Clin Gastroenterol 2021; 54-55:101756. [PMID: 34874840 DOI: 10.1016/j.bpg.2021.101756] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 06/11/2021] [Indexed: 01/31/2023]
Abstract
Immunosuppressive drugs have been key to the success of liver transplantation and are essential components of the treatment of inflammatory bowel disease (IBD) and autoimmune hepatitis (AIH). For many but not all immunosuppressants, therapeutic drug monitoring (TDM) is recommended to guide therapy. In this article, the rationale and evidence for TDM of tacrolimus, mycophenolic acid, the mammalian target of rapamycin inhibitors, and azathioprine in liver transplantation, IBD, and AIH is reviewed. New developments, including algorithm-based/computer-assisted immunosuppressant dosing, measurement of immunosuppressants in alternative matrices for whole blood, and pharmacodynamic monitoring of these agents is discussed. It is expected that these novel techniques will be incorporate into the standard TDM in the next few years.
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Calcineurin and Systemic Lupus Erythematosus: The Rationale for Using Calcineurin Inhibitors in the Treatment of Lupus Nephritis. Int J Mol Sci 2021; 22:ijms22031263. [PMID: 33514066 PMCID: PMC7865978 DOI: 10.3390/ijms22031263] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 01/24/2021] [Accepted: 01/25/2021] [Indexed: 12/18/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is a chronic autoimmune disease with a broad spectrum of clinical presentations that can affect almost all organ systems. Lupus nephritis (LN) is a severe complication that affects approximately half of the systemic erythematosus lupus (SLE) patients, which significantly increases the morbidity and the mortality risk. LN is characterized by the accumulation of immune complexes, ultimately leading to renal failure. Aberrant activation of T cells plays a critical role in the pathogenesis of both SLE and LN and is involved in the production of inflammatory cytokines, the recruitment of inflammatory cells to the affected tissues and the co-stimulation of B cells. Calcineurin is a serine-threonine phosphatase that, as a consequence of the T cell hyperactivation, induces the production of inflammatory mediators. Moreover, calcineurin is also involved in the alterations of the podocyte phenotype, which contribute to proteinuria and kidney damage observed in LN patients. Therefore, calcineurin inhibitors have been postulated as a potential treatment strategy in LN, since they reduce T cell activation and promote podocyte cytoskeleton stabilization, both being key aspects in the development of LN. Here, we review the role of calcineurin in SLE and the latest findings about calcineurin inhibitors and their mechanisms of action in the treatment of LN.
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Nakagaki T, Ishibashi D, Mori T, Miyazaki Y, Takatsuki H, Tange H, Taguchi Y, Satoh K, Atarashi R, Nishida N. Administration of FK506 from Late Stage of Disease Prolongs Survival of Human Prion-Inoculated Mice. Neurotherapeutics 2020; 17:1850-1860. [PMID: 32483654 PMCID: PMC7851258 DOI: 10.1007/s13311-020-00870-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Human prion diseases are etiologically categorized into three forms: sporadic, genetic, and infectious. Sporadic Creutzfeldt-Jakob disease (sCJD) is the most common type of human prion disease that manifests as subacute progressive dementia. No effective therapy for sCJD is currently available. Potential therapeutic compounds are frequently tested in rodents infected with mouse-adapted prions that differ from human prions. However, therapeutic effect varies depending on the prion strain, which is one of the reasons why candidate compounds have shown little effect in sCJD patients. We previously reported that intraperitoneal administration of FK506 was able to prolong the survival of mice infected with a mouse-adapted prion by suppressing the accumulation of abnormal prion protein (PrP) and inhibiting the activation of microglia. In this study, we tested oral administration of FK506 in knock-in mice expressing chimeric human prion protein (KiChM) that were infected with sCJD to determine if this compound is also effective against a clinically relevant human prion, i.e., one that has not been adapted to mice. Treatment with FK506, started either just before or just after disease onset, suppressed typical sCJD pathology (gliosis) and slightly but significantly prolonged the survival of sCJD-inoculated mice. It would be worthwhile to conduct a clinical trial using FK506, which has been safety-approved and is widely used as a mild immunosuppressant.
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Affiliation(s)
- Takehiro Nakagaki
- Department of Molecular Microbiology and Immunology, Nagasaki University Graduate School of Biomedical Sciences, 1-12-4 Sakamoto, Nagasaki, 852-8523, Japan.
| | - Daisuke Ishibashi
- Department of Molecular Microbiology and Immunology, Nagasaki University Graduate School of Biomedical Sciences, 1-12-4 Sakamoto, Nagasaki, 852-8523, Japan
- Department of Immunological and Molecular Pharmacology, Faculty of Pharmaceutical Science, Fukuoka University, 8-19-1 Nanakuma Jonan-ku, Fukuoka, 814-0180, Japan
| | - Tsuyoshi Mori
- Division of Microbiology, Department of Infectious Diseases, Faculty of Medicine, University of Miyazaki, 5200 Kiyotake-cho, Miyazaki, 889-1692, Japan
| | - Yukiko Miyazaki
- Department of Molecular Microbiology and Immunology, Nagasaki University Graduate School of Biomedical Sciences, 1-12-4 Sakamoto, Nagasaki, 852-8523, Japan
| | - Hanae Takatsuki
- Division of Microbiology, Department of Infectious Diseases, Faculty of Medicine, University of Miyazaki, 5200 Kiyotake-cho, Miyazaki, 889-1692, Japan
| | - Hiroya Tange
- Department of Molecular Microbiology and Immunology, Nagasaki University Graduate School of Biomedical Sciences, 1-12-4 Sakamoto, Nagasaki, 852-8523, Japan
| | - Yuzuru Taguchi
- Department of Molecular Microbiology and Immunology, Nagasaki University Graduate School of Biomedical Sciences, 1-12-4 Sakamoto, Nagasaki, 852-8523, Japan
| | - Katsuya Satoh
- Department of Locomotive Rehabilitation Science, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
| | - Ryuichiro Atarashi
- Division of Microbiology, Department of Infectious Diseases, Faculty of Medicine, University of Miyazaki, 5200 Kiyotake-cho, Miyazaki, 889-1692, Japan
| | - Noriyuki Nishida
- Department of Molecular Microbiology and Immunology, Nagasaki University Graduate School of Biomedical Sciences, 1-12-4 Sakamoto, Nagasaki, 852-8523, Japan
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Kim S, Reen Ooi AY, Stephens T, Jiang H. Cost-effectiveness of tacrolimus for the treatment of moderate-to-severe lupus nephritis in China. J Comp Eff Res 2019; 8:1125-1141. [PMID: 31580156 DOI: 10.2217/cer-2018-0111] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Aim: Therapy for lupus nephritis (LN) requires treatment with immunosuppressive regimens, often including intravenous cyclophosphamide (IVCY), mycophenolate mofetil (MMF) or azathioprine. Additionally, tacrolimus (original form or generic) is recommended to treat LN patients in Asia, including China. However, the cost-effectiveness of tacrolimus therapy has not previously been assessed. We aimed to estimate the cost-effectiveness of tacrolimus in the treatment of moderate-to-severe LN versus standard therapies in China. Materials & methods: This cost-effectiveness model combined a decision-tree/Markov-model structure to map transitions between health states during induction and maintenance treatment phases. Induction with tacrolimus, IVCY or MMF, was followed by tacrolimus, MMF or azathioprine maintenance. Results: According to the model, during induction, complete remission rates were higher with tacrolimus versus IVCY (relative risk 1.40 vs IVCY [deterministic sensitivity analysis minimum 0.92, maximum 2.13]) and time to response was shorter. Relapse rates were lower with tacrolimus versus azathioprine or MMF during maintenance. Tacrolimus induction and maintenance was the most cost-effective regimen, incurring the lowest total costs (CN¥180,448) with the highest quality-adjusted life-years. Conclusion: The model demonstrated that tacrolimus use in both induction and maintenance therapy may be an efficacious and cost-effective treatment for LN in China.
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Affiliation(s)
- Soyoung Kim
- Astellas Pharma Singapore Pte. Ltd, Singapore
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Therapeutic Drug Monitoring of Tacrolimus-Personalized Therapy: Second Consensus Report. Ther Drug Monit 2019; 41:261-307. [DOI: 10.1097/ftd.0000000000000640] [Citation(s) in RCA: 227] [Impact Index Per Article: 45.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Brunet M, van Gelder T, Åsberg A, Haufroid V, Hesselink DA, Langman L, Lemaitre F, Marquet P, Seger C, Shipkova M, Vinks A, Wallemacq P, Wieland E, Woillard JB, Barten MJ, Budde K, Colom H, Dieterlen MT, Elens L, Johnson-Davis KL, Kunicki PK, MacPhee I, Masuda S, Mathew BS, Millán O, Mizuno T, Moes DJAR, Monchaud C, Noceti O, Pawinski T, Picard N, van Schaik R, Sommerer C, Vethe NT, de Winter B, Christians U, Bergan S. Therapeutic Drug Monitoring of Tacrolimus-Personalized Therapy: Second Consensus Report. Ther Drug Monit 2019. [DOI: 10.1097/ftd.0000000000000640
expr 845143713 + 809233716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
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Fanouriakis A, Bertsias G. Changing paradigms in the treatment of systemic lupus erythematosus. Lupus Sci Med 2019; 6:e000310. [PMID: 31168398 PMCID: PMC6519431 DOI: 10.1136/lupus-2018-000310] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 01/09/2019] [Accepted: 01/13/2019] [Indexed: 12/12/2022]
Abstract
SLE poses formidable therapeutic challenges due to its heterogeneity and treatment decisions often cannot be guided by data of high quality. In this review, we attempt to provide insights regarding the treatment of SLE in everyday clinical practice, based on contemporary evidence and our own personal experience. We focus on common therapeutic issues and dilemmas arising in routine care, including monitoring for retinal toxicity associated with hydroxychloroquine, handling of glucocorticoid regimens in order to minimise their adverse events, choice of immunosuppressive medications based on prevailing disease manifestations and optimal use of available biological agents (belimumab and rituximab). We also provide our view on the position of calcineurin inhibitors in the management of lupus nephritis and conclude with remarks on the future perspectives for this challenging disease.
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Affiliation(s)
- Antonis Fanouriakis
- Rheumatology and Clinical Immunology Unit, 'Attikon' University Hospital, Athens, Greece
| | - George Bertsias
- Rheumatology, Clinical Immunology and Allergy, University Hospital of Heraklion, Heraklion, Greece
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Yap DY, Yung S, Chan TM. Lupus nephritis: An update on treatments and pathogenesis. Nephrology (Carlton) 2019; 23 Suppl 4:80-83. [PMID: 30298658 DOI: 10.1111/nep.13469] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/30/2018] [Indexed: 12/29/2022]
Abstract
Immunosuppressive therapies for lupus nephritis (LN) have improved significantly over the past few decades, resulting in growing number of choices for treatment individualization and improved renal and patient outcomes. Corticosteroids combined with mycophenolate or cyclophosphamide induces a satisfactory response in a high proportion of Asian and Caucasian patients, but the rate of improvement varies considerably between patients. Relatively low disease flare rate was observed in Chinese patients receiving low-dose prednisolone and mycophenolate maintenance. Short-term results with calcineurin inhibitors (CNI) are encouraging, attributed both to their immunosuppressive efficacy and the action of these agents on podocyte biology leading to more rapid proteinuria suppression. Additional data, especially on the avoidance of nephrotoxicity and metabolic side effects, is required to facilitate selection of patients appropriate for this treatment. Modifications of standard regimens such as reducing corticosteroid exposure or using enteric-coated mycophenolate might help reduce treatment-related toxicities without compromising efficacy. While clinical outcomes of patients have improved with recent therapeutic advances, individual and ethnic variations in disease manifestations and treatment response, as well as the prevention of infections and long-term complications still present challenges to frontline clinicians. Recent data from histological examination and translational studies also suggest that complement activation via the alternative pathway, immune deposition on renal tubular basement membrane, and local inflammatory responses involving resident kidney cells are of pathogenic relevance in LN. The progress of clinical and translational studies has improved not only the understanding of disease mechanisms but also clinical decision making in the management of LN.
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Affiliation(s)
- Desmond Yh Yap
- Division of Nephrology, Department of Medicine, Queen Mary Hospital, University of Hong Kong, Hong Kong, Hong Kong
| | - Susan Yung
- Division of Nephrology, Department of Medicine, Queen Mary Hospital, University of Hong Kong, Hong Kong, Hong Kong
| | - Tak Mao Chan
- Division of Nephrology, Department of Medicine, Queen Mary Hospital, University of Hong Kong, Hong Kong, Hong Kong
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Zhou T, Lin S, Yang S, Lin W. Efficacy and safety of tacrolimus in induction therapy of patients with lupus nephritis. Drug Des Devel Ther 2019; 13:857-869. [PMID: 30880918 PMCID: PMC6420100 DOI: 10.2147/dddt.s189156] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The purpose of this study was to detect the efficacy and safety of tacrolimus (TAC) in induction therapy of patients with lupus nephritis. METHODS Associated studies were extracted from the PubMed and the Cochrane Library on July 10, 2018, and applicable investigations were pooled and analyzed by meta-analysis. Data on complete remission (CR), total remission (TR; complete plus partial remission), proteinuria levels, urine erythrocyte number, albumin, glomerular filtration rate, negative rate of ds-DNA, C3 levels, C4 levels, systemic lupus erythematosus disease activity index (SLE-DAI), etc, were extracted and pooled using RevMan 5.3. RESULTS In the therapeutic regimen of TAC + glucocorticoids (GC) vs cyclophosphamide (CYC) + GC, the results indicated that the TAC group had high values of CR, TR, albumin, and negative rate of ds-DNA, and low values of proteinuria levels and SLE-DAI when compared with those in CYC group (all P<0.05). In the therapeutic regimen comprising TAC + GC vs mycophenolate mofetil (MMF) + GC, the results indicated that the difference of CR, TR, proteinuria levels, and albumin between TAC group and MMF group were not significant (all P>0.05). In the therapeutic regimen comprising TAC + MMF + GC vs CYC + GC, multitarget therapy group showed higher values of CR, TR, urinary protein decline, and rise of serum albumin when compared with CYC group (all P<0.05). CONCLUSION TAC is an effective and safe agent in induction therapy of patients with lupus nephritis.
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Affiliation(s)
- Tianbiao Zhou
- Department of Nephrology, The Second Affiliated Hospital, Shantou University Medical College, Shantou 515041, China,
| | - Shujun Lin
- Department of Nephrology, The Second Affiliated Hospital, Shantou University Medical College, Shantou 515041, China,
| | - Shen Yang
- Department of Nephrology, Huadu District People's Hospital of Guangzhou, Southern Medical University, Guangzhou 510800, China
| | - Wenshan Lin
- Department of Nephrology, The Second Affiliated Hospital, Shantou University Medical College, Shantou 515041, China,
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Gatto M, Zen M, Iaccarino L, Doria A. New therapeutic strategies in systemic lupus erythematosus management. Nat Rev Rheumatol 2018; 15:30-48. [DOI: 10.1038/s41584-018-0133-2] [Citation(s) in RCA: 77] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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18
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van Dam LS, Rabelink TJ, van Kooten C, Teng YKO. Clinical Implications of Excessive Neutrophil Extracellular Trap Formation in Renal Autoimmune Diseases. Kidney Int Rep 2018; 4:196-211. [PMID: 30775617 PMCID: PMC6365354 DOI: 10.1016/j.ekir.2018.11.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Revised: 11/02/2018] [Accepted: 11/12/2018] [Indexed: 12/20/2022] Open
Abstract
Neutrophil extracellular traps (NETs) are extracellular DNA structures covered with antimicrobial peptides, danger molecules, and autoantigens that can be released by neutrophils. NETs are an important first-line defense mechanism against bacterial, viral, fungal, and parasitic infections, but they can also play a role in autoimmune diseases. NETs are immunogenic and toxic structures that are recognized by the autoantibodies of patients with antineutrophil cytoplasmic antibodies−associated vasculitis (AAV) (i.e., against myeloperoxidase or proteinase-3) and systemic lupus erythematosus (SLE) (i.e., against double-stranded DNA, histones, or nucleosomes). There is cumulating preclinical and clinical evidence that both excessive formation and impaired degradation of NETs are involved in the pathophysiology of AAV and SLE. These autoimmune diseases give rise to 2 clinically and pathologically distinct forms of glomerulonephritis (GN), respectively, crescentic pauci-immune GN and immune complex−mediated GN. Therefore, it is relevant to understand the different roles NET formation can play in the pathophysiology of these most prevalent renal autoimmune diseases. This review summarizes the current concepts on the role of NET formation in the pathophysiology of AAV and SLE, and provides a translational perspective on the clinical implications of NETs, such as potential therapeutic approaches that target NET formation in these renal autoimmune diseases.
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Affiliation(s)
- Laura S van Dam
- Department of Nephrology, Leiden University Medical Centre, Leiden, The Netherlands
| | - Ton J Rabelink
- Department of Nephrology, Leiden University Medical Centre, Leiden, The Netherlands
| | - Cees van Kooten
- Department of Nephrology, Leiden University Medical Centre, Leiden, The Netherlands
| | - Y K Onno Teng
- Department of Nephrology, Leiden University Medical Centre, Leiden, The Netherlands
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Bendickova K, Tidu F, Fric J. Calcineurin-NFAT signalling in myeloid leucocytes: new prospects and pitfalls in immunosuppressive therapy. EMBO Mol Med 2018; 9:990-999. [PMID: 28606994 PMCID: PMC5538425 DOI: 10.15252/emmm.201707698] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Myeloid leucocytes mediate host protection against infection and critically regulate inflammatory responses in body tissues. Pattern recognition receptor signalling is crucial for myeloid cell responses to pathogens, but growing evidence suggests an equally potent role for Calcineurin–NFAT signalling in control of myeloid cell function. All major subsets of myeloid leucocytes employ Calcineurin–NFAT signalling during immune responses to pathogens and/or tissue damage, but the influence this pathway exerts on pathogen clearance and host susceptibility to infection is not fully understood. Recent data from experimental models indicate that Calcineurin‐NFAT signalling is essential for infection control, and calcineurin inhibitors used in transplantation medicine (including cyclosporine A and tacrolimus) are now being tested for efficacy in a diverse range of inflammatory conditions and autoimmune pathologies. Efforts to repurpose calcineurin inhibitor drugs for new therapeutic applications may yield rapid improvements in clinical outcomes, but the potential impact of these compounds on myeloid cell function in treated patients is largely unknown. Here we discuss Calcineurin–NFAT control of myeloid leucocyte function in the context of recent therapeutic developments and ongoing clinical studies.
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Affiliation(s)
- Kamila Bendickova
- Center for Translational Medicine (CTM), International Clinical Research Center (ICRC), St. Anne's University Hospital Brno, Brno, Czech Republic
| | - Federico Tidu
- Center for Translational Medicine (CTM), International Clinical Research Center (ICRC), St. Anne's University Hospital Brno, Brno, Czech Republic
| | - Jan Fric
- Center for Translational Medicine (CTM), International Clinical Research Center (ICRC), St. Anne's University Hospital Brno, Brno, Czech Republic
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Efficacy of Cyclosporine in the Induction and Maintenance of Remission in a Systemic Lupus Erythematosus Patient Presenting with Macrophage-Activating Syndrome. Case Rep Rheumatol 2018; 2018:1961585. [PMID: 29552369 PMCID: PMC5821990 DOI: 10.1155/2018/1961585] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Revised: 11/24/2017] [Accepted: 12/03/2017] [Indexed: 11/17/2022] Open
Abstract
Macrophage-activating syndrome (MAS) is a rare condition characterized by dysfunctional macrophage activation leading to overproduction of cytokines and phagocytosis of erythrocytes, leukocytes, and platelets. MAS is associated with infectious diseases, malignancies, and autoimmune rheumatic disorders. Herein, we present a 22-year-old Hispanic woman with SLE who was hospitalized because of a three-week history of fever, fatigue, polyarthralgia, nausea, and abdominal pain. Initial laboratories showed severe pancytopenia with marked elevation of liver enzymes and ferritin levels. Bone marrow biopsy revealed macrophages with engulfed erythrocytes consistent with MAS. The patient was treated with high-dose corticosteroids, intravenous immunoglobulins, and cyclosporine 3 mg/kg/day. She had a remarkable clinical response to this therapy. She was continued on cyclosporine, and prednisone dose was gradually decreased to 7.5 mg daily without experiencing recurrent disease. She remained in full clinical remission for 12 months. Our case, together with other reports, suggests that combination therapy with corticosteroids, immunoglobulins, and cyclosporine appears to be effective for patients with SLE-associated MAS. Furthermore, cyclosporine seems to be a good drug for maintenance of remission.
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