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Edwards L, Magdesian KG. Retrospective evaluation of acute kidney injury in horses treated with nonnitrogenous bisphosphonates (2013-2020): 8 cases. J Vet Emerg Crit Care (San Antonio) 2023; 33:685-695. [PMID: 37695208 DOI: 10.1111/vec.13324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 06/19/2022] [Accepted: 06/30/2022] [Indexed: 09/12/2023]
Abstract
OBJECTIVE To describe a population of horses with acute kidney injury (AKI) following administration of bisphosphonates including clinical signs, clinicopathologic data, treatment, and outcome. DESIGN Retrospective study from August 2013 to July 2020. SETTING Veterinary university teaching hospital. ANIMALS Eight adult horses with AKI following administration of nonnitrogenous bisphosphonates. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS Five horses received intramuscular clodronate (5/8; 62.5%) and 3 horses received intravenous tiludronate (3/8; 37.5%). Six horses (6/8; 75%) received concurrent nonsteroidal anti-inflammatory drugs. The most common initial presenting complaint was poor appetite (6/8; 75%), followed by abnormal urination (2/8; 25%). At the time of initial evaluation, the mean serum or plasma creatinine was 451.72 ± 190.06 μmol/L (5.11 ± 2.15 mg/dL) and BUN was 18.84 ± 8.85 mmol/L (52.75 ± 24.77 mg/dL). Five horses (5/6; 83.3%) had either an increased number of red blood cells (n = 4) or hemoprotein (n = 1) in the urine. All horses were treated with IV isotonic, balanced crystalloids either as a bolus, continuous rate infusion, or a combination of the 2. Seven horses (7/8; 87.5%) survived the initial episode of AKI and 1 horse (1/8; 12.5%) was euthanized. Of the 7 surviving horses, 2 horses (2/7; 28.5%) went on to develop chronic renal dysfunction. Warmblood breeds were overrepresented in the AKI group (P = 0.008; odds ratio: 11.5, 95% confidence interval: 1.8-72.1), when compared to horses that received bisphosphonates during the study period and did not develop AKI. CONCLUSIONS Bisphosphonate administration, with or without concurrent nonsteroidal anti-inflammatory drugs, can be associated with AKI in horses. Serum creatinine should be monitored prior to and following bisphosphonate treatment to minimize this risk. Further evaluation of renal function is warranted in horses that develop clinical signs of poor appetite, lethargy, or altered urination in the days following bisphosphonate treatment.
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Affiliation(s)
- Lisa Edwards
- William R. Pritchard Veterinary Medical Teaching Hospital, University of California, Davis, Davis, California, USA
| | - K Gary Magdesian
- Department of Medicine and Epidemiology, University of California, Davis, Davis, California, USA
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2
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Yarandi N, Shirali AC. Onco-Nephrology: Kidney Disease in the Cancer Patient. Med Clin North Am 2023; 107:749-762. [PMID: 37258012 DOI: 10.1016/j.mcna.2023.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Patients with cancer may develop kidney disease with a variety of different clinical manifestations including acute kidney injury, chronic kidney disease, hypertension, proteinuria and electrolyte disturbances. Onco-nephrology is the subspecialty of nephrology that diagnoses and manages kidney disease in patients with cancer. In this article, we review major topics in Onco-Nephrology that may be encountered by the general internist.
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Affiliation(s)
- Niloufarsadat Yarandi
- Section of Nephrology, Yale University School of Medicine, PO Box 208029, New Haven, CT 06520-8029, USA
| | - Anushree C Shirali
- Section of Nephrology, Yale University School of Medicine, PO Box 208029, New Haven, CT 06520-8029, USA.
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3
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Lee M, Ahn C, Kim K, Jeung EB. Mitochondrial Toxic Effects of Antiepileptic Drug Valproic Acid on Mouse Kidney Stem Cells. TOXICS 2023; 11:toxics11050471. [PMID: 37235285 DOI: 10.3390/toxics11050471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Revised: 05/13/2023] [Accepted: 05/18/2023] [Indexed: 05/28/2023]
Abstract
Valproic acid (VPA) is a histone deacetylase inhibitor that is used mainly as an antiepileptic and anticonvulsant drug. The side effects of VPA usually appears as hepatic injury and various metabolic disorders. On the other hand, it is rarely reported to cause kidney injury. Despite the many studies on the influence of VPA exposure on the kidneys, the specific mechanism remains unclear. This study examined the changes after VPA treatment to the mouse kidney stem cells (mKSCs). VPA triggers an increase in mitochondrial ROS, but there was no change in either mitochondrial membrane potential or the mitochondrial DNA copy number in mKSCs. The VPA treatment increased the mitochondrial complex III but decreased complex V significantly compared to the DMSO treatment as a control. The inflammatory marker (IL-6) and the expression of the apoptosis markers (Caspase 3) and were increased by VPA. In particular, the expression of the podocyte injury markers (CD2AP) was increased significantly. In conclusion, VPA exposure has adverse effects on mouse kidney stem cells.
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Affiliation(s)
- Minsu Lee
- Laboratory of Veterinary Biochemistry and Molecular Biology, College of Veterinary Medicine, Chungbuk National University, Cheongju 28644, Republic of Korea
| | - Changhwan Ahn
- Laboratory of Veterinary Physiology, College of Veterinary Medicine, Jeju National University, Jeju 63243, Republic of Korea
- Veterinary Medical Research Institute, Jeju National University, Jeju 63243, Republic of Korea
| | - KangMin Kim
- Laboratory of Veterinary Biochemistry and Molecular Biology, College of Veterinary Medicine, Chungbuk National University, Cheongju 28644, Republic of Korea
| | - Eui-Bae Jeung
- Laboratory of Veterinary Biochemistry and Molecular Biology, College of Veterinary Medicine, Chungbuk National University, Cheongju 28644, Republic of Korea
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4
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Levy RV, McMahon DJ, Agarwal S, Dempster D, Zhou H, Misof BM, Guo X, Kamanda-Kosseh M, Aponte MA, Reidy K, Kumar J, Fusaro M, Brown DD, Melamed ML, Nickolas TL. Comprehensive Associations between Acidosis and the Skeleton in Patients with Kidney Disease. J Am Soc Nephrol 2023; 34:668-681. [PMID: 36749125 PMCID: PMC10103353 DOI: 10.1681/asn.0000000000000085] [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: 12/22/2022] [Accepted: 01/10/2023] [Indexed: 02/08/2023] Open
Abstract
SIGNIFICANCE STATEMENT Renal osteodystrophy (ROD) contributes substantially to morbidity in CKD, including increased fracture risk. Metabolic acidosis (MA) contributes to the development of ROD, but an up-to-date skeletal phenotype in CKD-associated acidosis has not been described. We comprehensively studied associations between acidosis and bone in patients with CKD using advanced methods to image the skeleton and analyze bone-tissue, along with biochemical testing. Cross-sectionally, acidosis was associated with higher markers of bone remodeling and female-specific impairments in cortical and trabecular bone quality. Prospectively, acidosis was associated with cortical expansion and trabecular microarchitectural deterioration. At the bone-tissue level, acidosis was associated with deficits in bone mineral content. Future work investigating acidosis correction on bone quality is warranted. BACKGROUND Renal osteodystrophy is a state of impaired bone quality and strength. Metabolic acidosis (MA) is associated with alterations in bone quality including remodeling, microarchitecture, and mineralization. No studies in patients with CKD have provided a comprehensive multimodal skeletal phenotype of MA. We aim to describe the structure and makeup of bone in patients with MA in the setting of CKD using biochemistry, noninvasive imaging, and histomorphometry. METHODS The retrospective cross-sectional analyses included 180 patients with CKD. MA was defined as bicarbonate ≤22 mEq/L. We evaluated circulating bone turnover markers and skeletal imaging with dual energy x-ray absorptiometry and high-resolution peripheral computed tomography. A subset of 54 participants had follow-up. We assessed associations between baseline and change in bicarbonate with change in bone outcomes. Histomorphometry, microCT, and quantitative backscatter electron microscopy assessed bone biopsy outcomes in 22 participants. RESULTS The mean age was 68±10 years, 54% of participants were male, and 55% were White. At baseline, acidotic subjects had higher markers of bone turnover, lower areal bone mineral density at the radius by dual energy x-ray absorptiometry, and lower cortical and trabecular volumetric bone mineral density and impaired trabecular microarchitecture. Over time, acidosis was associated with opposing cortical and trabecular effects: cortical expansion but trabecular deterioration. Bone-tissue analyses showed reduced tissue mineral density with increased heterogeneity of calcium distribution in acidotic participants. CONCLUSIONS MA is associated with multiple impairments in bone quality. Future work should examine whether correction of acidosis improves bone quality and strength in patients with CKD.
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Affiliation(s)
- Rebecca V. Levy
- Nephrology, Department of Medicine, University of Rochester Medical Center Rochester, New York, USA
- Pediatric Nephrology, Department of Pediatrics, University of Rochester Medical Center, Rochester, New York, USA
| | | | | | - David Dempster
- Columbia University Irving Medical Center, New York, USA
| | - Hua Zhou
- Columbia University Irving Medical Center, New York, USA
| | - Barbara M. Misof
- Ludwig Boltzmann Institute for Osteology at the Hanusch Hospital of OEGK and AUVA Trauma Centre Meidling, 1st Medical Department, Hanusch Hospital, Vienna, Austria
| | - X.E. Guo
- Columbia University Biomedical Engineering, New York, New York, USA
| | | | | | - Kimberly Reidy
- Nephrology, Department of Medicine, Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, New York
| | - Juhi Kumar
- Nephrology, Department of Pediatrics, Weill-Cornell Medical Center, New York, New York
| | - Maria Fusaro
- National Research Council (CNR), Institute of Clinical Physiology (IFC), Pisa, Italy
- Department of Medicine, University of Padova, Padova, Padua, Italy
| | - Denver D. Brown
- Division of Nephrology, Children's National Hospital, Washington, DC
| | - Michal L. Melamed
- Nephrology, Department of Medicine, Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, New York
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5
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Lorange JP, Ramirez Garcia Luna J, Grou-Boileau F, Rosenzweig D, Weber MH, Akoury E. Management of bone metastasis with zoledronic acid: A systematic review and Bayesian network meta-analysis. J Bone Oncol 2023; 39:100470. [PMID: 36860585 PMCID: PMC9969300 DOI: 10.1016/j.jbo.2023.100470] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 01/19/2023] [Accepted: 02/05/2023] [Indexed: 02/11/2023] Open
Abstract
Background While considered the mainstay of treatment for specific bone metastases, ZA is used predominantly to treat osteolytic lesions. The purpose of this network meta-analysis is to compare ZA to other treatment options in its ability to improve specific clinical outcomes in patients with bone metastases secondary to any primary tumor. Methods PubMed, Embase and Web of Science were systematically searched from inception to May 5th, 2022. Keywords used were solid tumor, lung neoplasm, kidney neoplasm, breast neoplasm, prostate neoplasm, ZA and bone metastasis. Every randomized controlled trial and non-randomized quasi-experimental study of systemic ZA administration for patients with bone metastases and any comparator were included. A Bayesian network meta-analysis was done on the primary outcomes including number of SREs, time to developing a first on-study SRE, overall survival, and disease progression-free survival. Secondary outcome was pain at 3, 6 and 12 months after treatment. Results Our search yielded 3861 titles with 27 meeting inclusion criteria. For the number of SRE, ZA in combination with chemotherapy or hormone therapy was statistically superior to placebo (OR 0.079; 95 % CrI: 0.022-0.27). For the time to the first on study SRE, the relative effectiveness of ZA 4 mg was statistically superior to placebo (HR 0.58; 95 % CrI:0.48-0.77). At 3 and 6 months, ZA 4 mg was significantly superior to placebo for reducing pain with a SMD of -0.85 (95 % CrI:-1.6, -0.0025) and -2.6 (95 % CrI:-4.7, -0.52) respectively. Conclusions This systematic review shows the benefits of ZA in decreasing the incidence of SREs, increasing the time to the first on-study SRE, and reducing the pain level at 3 and 6 months.
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Affiliation(s)
| | - Jose Ramirez Garcia Luna
- Department of Surgery, Division of Orthopaedics, McGill University and The Research Institute of the McGill University Health Centre, Injury Repair Recovery Program, Montreal, Quebec, Canada
| | | | - Derek Rosenzweig
- Department of Surgery, Division of Orthopaedics, McGill University and The Research Institute of the McGill University Health Centre, Injury Repair Recovery Program, Montreal, Quebec, Canada
| | - Michael H. Weber
- Department of Surgery, Division of Orthopaedics, McGill University and The Research Institute of the McGill University Health Centre, Injury Repair Recovery Program, Montreal, Quebec, Canada
| | - Elie Akoury
- Department of Surgery, Division of Orthopaedics, McGill University and The Research Institute of the McGill University Health Centre, Injury Repair Recovery Program, Montreal, Quebec, Canada,Corresponding author.
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6
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Lopes MG, Tosi G, McNaught KA, Morris JS. Retrospective assessment of tolerability and efficacy of zoledronate in the palliative treatment of cancer-bearing dogs. Aust Vet J 2023; 101:58-64. [PMID: 36385598 PMCID: PMC10099811 DOI: 10.1111/avj.13218] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 10/03/2022] [Accepted: 11/04/2022] [Indexed: 11/18/2022]
Abstract
Zoledronate is a bisphosphonate frequently used for the treatment of hypercalcaemia of malignancy and tumour-associated bone pain in dogs, however, there is a paucity of information regarding its use in veterinary medicine. The aim of this retrospective study was to report the tolerability of zoledronate in the palliative treatment of cancer-bearing dogs and secondarily to to assess the efficacy of zoledronate for the treatment of hypercalcaemia of malignancy. Thirty-seven dogs (22 with tumour-associated bone pain and 15 with hypercalcaemia of malignancy) that received 114 zoledronate infusions were included. Tolerability was assessed by the absence of post-zoledronate hypocalcaemia or other adverse events as defined by Veterinary Cooperative Oncology Group-Common Terminology Criteria for Adverse Events criteria. Efficacy was assessed by comparison of available ionized calcium levels before and after zoledronate administration in hypercalcaemic dogs. In 79% of zoledronate infusions, no adverse events were reported. The majority of adverse events which occurred in the other 21% of infusions could be attributed to concurrent chemotherapy or the underlying neoplastic disease. There was a small but significant increase in creatinine following treatment with zoledronate, however, none of the dogs developed clinically significant renal disease. In eight hypercalcaemic dogs with available ionized calcium following zoledronate administration, ionized calcium decreased rapidly within 7 days following treatment with zoledronate. Zoledronate is well-tolerated with few recorded adverse events, however, monitoring of serum creatinine is advised. Zoledronate seems to be effective in the treatment of hypercalcaemia of malignancy.
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Affiliation(s)
- M G Lopes
- School of Veterinary Medicine, Small Animal Hospital, College of Medical, Veterinary, and Life Sciences, University of Glasgow, Glasgow, UK
| | - G Tosi
- School of Veterinary Medicine, Small Animal Hospital, College of Medical, Veterinary, and Life Sciences, University of Glasgow, Glasgow, UK
| | - K A McNaught
- School of Veterinary Medicine, Small Animal Hospital, College of Medical, Veterinary, and Life Sciences, University of Glasgow, Glasgow, UK
| | - J S Morris
- School of Veterinary Medicine, Small Animal Hospital, College of Medical, Veterinary, and Life Sciences, University of Glasgow, Glasgow, UK
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7
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Portales-Castillo I, Mount DB, Nigwekar SU, Yu EW, Rennke HG, Gupta S. Zoledronic Acid-Associated Fanconi Syndrome in Patients With Cancer. Am J Kidney Dis 2022; 80:555-559. [PMID: 35219759 PMCID: PMC9399306 DOI: 10.1053/j.ajkd.2021.12.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 12/23/2021] [Indexed: 02/02/2023]
Abstract
Zoledronic acid (ZA) is an antiresorptive agent typically used for fracture prevention in postmenopausal osteoporosis, malignancy-associated metastatic bone lesions, and as a treatment for hypercalcemia. ZA is excreted almost entirely by the kidney; as a result, a reduction in renal clearance can lead to its accumulation and potential renal toxicity. Although uncommon, acute kidney injury (AKI) from intravenous bisphosphonates has been described, with different patterns including tubulointerstitial nephritis, acute tubular necrosis, as well as focal segmental glomerulosclerosis. Here we present 4 patients with an underlying malignancy who each developed evidence of generalized proximal tubular dysfunction, also known as Fanconi syndrome, approximately 1 week after receiving treatment with ZA. On presentation, all patients had AKI, low serum bicarbonate levels, abnormal urinary acidification, hypophosphatemia, hypokalemia, and increased urine amino acid excretion or renal glycosuria. Based on the temporal association between ZA infusion and the development of these electrolyte abnormalities, each case is highly suggestive of ZA-associated Fanconi syndrome. Due to the severity of presentation, all required discontinuation of ZA and ongoing electrolyte repletion. Nephrologists and oncologists should be aware of this complication and consider ZA as a possible trigger of new-onset Fanconi syndrome.
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Affiliation(s)
| | - David B Mount
- Department of Medicine, Division of Renal Medicine, Brigham and Women's Hospital, Boston, Massachusetts; Department of Medicine, Division of Nephrology and Hypertension, VA Boston Healthcare System, Boston, Massachusetts
| | - Sagar U Nigwekar
- Department of Medicine, Division of Nephrology, Boston, Massachusetts
| | - Elaine W Yu
- Department of Medicine, Division of Endocrinology, Massachusetts General Hospital, Boston, Massachusetts
| | - Helmut G Rennke
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Shruti Gupta
- Department of Medicine, Division of Renal Medicine, Brigham and Women's Hospital, Boston, Massachusetts.
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8
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Watts NB. Romosozumab and Renal Function. J Bone Miner Res 2022; 37:1435-1436. [PMID: 35869697 DOI: 10.1002/jbmr.4645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 06/29/2022] [Accepted: 07/05/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Nelson B Watts
- Mercy Health Osteoporosis and Bone Health Services, Cincinnati, OH, USA
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9
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Kara M, Boran T, Öztaş E, Jannuzzi AT, Özden S, Özhan G. Zoledronic acid-induced oxidative damage and endoplasmic reticulum stress-mediated apoptosis in human embryonic kidney (HEK-293) cells. J Biochem Mol Toxicol 2022; 36:e23083. [PMID: 35587103 DOI: 10.1002/jbt.23083] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 02/07/2022] [Accepted: 03/01/2022] [Indexed: 11/06/2022]
Abstract
Zoledronic acid, a nitrogen-containing bisphosphonate drug, is used for the treatment of osteoporosis, Paget's disease of bone, and tumor-induced osteolysis. Zoledronic acid has also gained a place in cancer treatment due to its cytotoxic and antiproliferative effects in many cancer cells. Although zoledronic acid is considered safe, kidney damage is still one of the concerns in therapeutic doses. In the study, the aim was to assess the nephrotoxic profiles of zoledronic acid in the human embryonic kidney (HEK-293) cells. Cytotoxicity evaluation was performed by 3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyl-tetrazolium bromide (MTT) and neutral red uptake tests, while oxidative stress was performed by reactive oxygen species (ROS) production via flow cytometry, and the incomprehensible evaluation of ROS-related genes by RT-PCR and apoptosis was performed with Annexin-PI analysis in flow cytometry. The obtained result showed that zoledronic acid inhibited cell viability (IC50 values were determined as 273.16 by MTT) and cell proliferation in a concentration-dependent manner, induced ROS production, caused glutathione depletion, and increased oxidative stress index and endoplasmic reticulum (ER) stress, indicating severe cellular stress. The expression levels of oxidative damage (L-fabp, α-GST, Nrf2, and HMOX1), ER stress (CASP4, IRE1-α, GADD153, and GRP78), and apoptosis (Bcl-2, Bax, Cyt-c, p53, CASP9, CASP3, NF-κB, TNF-α, and JNK) related genes were altered as well as IRE1-α protein levels. Herein, we were the first to show that increased oxidative stress and ER stress resulting in apoptosis are the key molecular pathways in zoledronic acid-induced nephrotoxicity equivalent to clinically administered concentrations.
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Affiliation(s)
- Mehtap Kara
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
| | - Tuğçe Boran
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
| | - Ezgi Öztaş
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
| | - Ayse Tarbin Jannuzzi
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
| | - Sibel Özden
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
| | - Gül Özhan
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
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10
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Cailleaux PE, Cohen-Solal M. Managing Musculoskeletal and Kidney Aging: A Call for Holistic Insights. Clin Interv Aging 2022; 17:717-732. [PMID: 35548383 PMCID: PMC9081621 DOI: 10.2147/cia.s357501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 04/20/2022] [Indexed: 11/23/2022] Open
Affiliation(s)
| | - Martine Cohen-Solal
- Inserm UMR-S 1132 Bioscar, Université Paris Cité - Hôpital Lariboisiere, Paris, F-75010, France
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11
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Kundu S, Jha SB, Rivera AP, Flores Monar GV, Islam H, Puttagunta SM, Islam R, Sange I. Multiple Myeloma and Renal Failure: Mechanisms, Diagnosis, and Management. Cureus 2022; 14:e22585. [PMID: 35371791 PMCID: PMC8958144 DOI: 10.7759/cureus.22585] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/24/2022] [Indexed: 11/05/2022] Open
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12
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Jiang L, Cui X, Ma H, Tang X. Comparison of denosumab and zoledronic acid for the treatment of solid tumors and multiple myeloma with bone metastasis: a systematic review and meta-analysis based on randomized controlled trials. J Orthop Surg Res 2021; 16:400. [PMID: 34158101 PMCID: PMC8218501 DOI: 10.1186/s13018-021-02554-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 06/11/2021] [Indexed: 11/29/2022] Open
Abstract
Objective To compare the efficacy and safety between denosumab and zoledronic acid for advanced cancer with bone metastasis. Methods MEDLINE, EMBASE, and the Cochrane library databases were searched for randomized controlled trials up to December 2020 that compared denosumab and zoledronic acid in the treatment of advanced cancer with bone metastasis. The following clinical outcomes were extracted for analysis: time to first skeletal-related event, time to first-and-subsequent skeletal-related events, overall survival, and disease progression. Safety outcomes including incidence of adverse events, serious adverse events, acute-phase reactions, renal toxicity, osteonecrosis of the jaw, and hypocalcemia were also extracted. Results Four randomized controlled trials involving 7201 patients were included. The overall analysis showed that denosumab was superior to zoledronic acid in delaying time to first skeletal-related event (hazard ratio = 0.86; 95% confidence interval, 0.80–0.93; P < 0.01) and time to first-and-subsequent skeletal-related events (risk ratio 0.87; 95% confidence interval 0.81–0.93; P < 0.01). Denosumab was associated with lower incidence of renal toxicity (risk ratio 0.69; 95% confidence interval 0.54–0.87; P < 0.01) and acute phase reaction (risk ratio 0.47; 95% confidence interval 0.38–0.56; P < 0.01), but higher incidence of hypocalcemia (risk ratio 1.78; 95% confidence interval 1.33–2.38; P < 0.01) and osteonecrosis of the jaw (risk ratio 1.41; 95% confidence interval 1.01–1.95; P = 0.04). No significant differences were found in overall survival, time to disease progression, or incidence of adverse events and serious adverse events between denosumab and zoledronic acid. Conclusions Compared with zoledronic acid, denosumab is associated with delayed first-and-subsequent skeletal-related events, lower incidence of renal toxicity, and acute phase reaction, but higher incidence of hypocalcemia and osteonecrosis of the jaw. Hence, denosumab seems to be a promising choice for advanced cancer with bone metastasis. Nonetheless, more randomized controlled trials are needed for further evaluation.
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Affiliation(s)
- Lianghai Jiang
- Department of Spinal Surgery, Qingdao Municipal Hospital, Qingdao, 266000, Shandong, China
| | - Xianghua Cui
- Department of Gastroenterology, Qingdao Municipal Hospital, Qingdao, 266000, Shandong, China
| | - Haoning Ma
- Department of Spinal Surgery, China-Japan Friendship Hospital, Beijing, 100029, China
| | - Xiangsheng Tang
- Department of Spinal Surgery, China-Japan Friendship Hospital, Beijing, 100029, China.
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13
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de Roij van Zuijdewijn C, van Dorp W, Florquin S, Roelofs J, Verburgh K. Bisphosphonate nephropathy: A case series and review of the literature. Br J Clin Pharmacol 2021; 87:3485-3491. [PMID: 33595131 PMCID: PMC8451932 DOI: 10.1111/bcp.14780] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 02/03/2021] [Accepted: 02/05/2021] [Indexed: 11/29/2022] Open
Abstract
From rat studies, human case reports and cohort studies, bisphosphonates seem to impair renal function. However, when critically reviewing the literature, zoledronate and pamidronate are more frequently involved in renal deterioration than other bisphosphonates. When bisphosphonate nephropathy occurs, zoledronate more frequently induces tubular toxicity whereas pamidronate typically induces focal segmental glomerulosclerosis. Thus, although bisphosphonates are highly effective in preventing complications for patients with osseous metastases and are highly effective in preventing fractures for patients with osteoporosis, renal function should be monitored closely after initiation of these drugs.
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Affiliation(s)
- Camiel de Roij van Zuijdewijn
- Department of Internal Medicine, Spaarne Gasthuis, Haarlem/Hoofddorp, the Netherlands.,Department of Nephrology & Amsterdam Cardiovascular Sciences, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Wim van Dorp
- Department of Internal Medicine, Spaarne Gasthuis, Haarlem/Hoofddorp, the Netherlands
| | - Sandrine Florquin
- Department of Pathology & Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Joris Roelofs
- Department of Pathology & Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Kees Verburgh
- Department of Internal Medicine, Spaarne Gasthuis, Haarlem/Hoofddorp, the Netherlands
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14
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Wen Y, Yang C, Menez SP, Rosenberg AZ, Parikh CR. A Systematic Review of Clinical Characteristics and Histologic Descriptions of Acute Tubular Injury. Kidney Int Rep 2020; 5:1993-2001. [PMID: 33163720 PMCID: PMC7609907 DOI: 10.1016/j.ekir.2020.08.026] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 08/13/2020] [Accepted: 08/25/2020] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION The term "acute tubular injury" (ATI) represents histopathologic renal tubular injury and often manifests clinically as acute kidney injury (AKI). Studies systematically summarizing the clinical presentation and histological changes in human ATI are limited. METHODS We used a comprehensive search strategy to search human studies of ATI from 1936 to July 2019. We extracted study characteristics, clinical characteristics, and histologic descriptions of ATI by bright field, immunofluorescence, electron microscopy, and immunohistochemistry. We compared ATI histology as a function of tissue procurement type, timing, and etiologies. RESULTS We included 292 studies comprising a total of 1987 patients. The majority of studies (222 of 292, 76%) were single-center case reports. The mean age of included patients was 47 years. In native kidney biopsy cases, baseline, peak, and latest creatinine were 1.3 mg/dl, 7.19 mg/dl, and 1.85 mg/dl respectively, and biopsy was performed mostly after peak creatinine (86.7%, 391 of 451). We identified 16 histologic descriptions of tubular injury, including tubular cell sloughing (115 of 292, 39.4%), tubular epithelial flattening/simplification (110 of 292, 37.7%), tubular dilatation (109 of 292, 37.3%), and tubular cell necrosis (93 of 292, 31.8%). There was no difference in tubular injury histology among different tissue procurement types (native kidney biopsy, transplant kidney biopsy, and autopsy), among different etiologies, or between different tissue procurement timing (before or after creatinine peaks in native kidneys). Electron microscopy and immunohistochemistry were used in a minority of studies. CONCLUSION ATI manifests with diverse histologic changes. Efforts to establish protocols to harmonize biopsy practices, to handle kidney biopsy for tissue interrogation, and to report results across clinical practice are needed to improve our understanding of this complex disease.
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Affiliation(s)
- Yumeng Wen
- Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Chen Yang
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Steven P. Menez
- Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Avi Z. Rosenberg
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Chirag R. Parikh
- Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Correspondence: Chirag R. Parikh, Division of Nephrology, Johns Hopkins University School of Medicine, 1830 E. Monument St., Suite 416, Baltimore, Maryland 21287, USA.
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15
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Naser E, Kadow S, Schumacher F, Mohamed ZH, Kappe C, Hessler G, Pollmeier B, Kleuser B, Arenz C, Becker KA, Gulbins E, Carpinteiro A. Characterization of the small molecule ARC39, a direct and specific inhibitor of acid sphingomyelinase in vitro. J Lipid Res 2020; 61:896-910. [PMID: 32156719 PMCID: PMC7269768 DOI: 10.1194/jlr.ra120000682] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 03/01/2020] [Indexed: 01/03/2023] Open
Abstract
Inhibition of acid sphingomyelinase (ASM), a lysosomal enzyme that catalyzes the hydrolysis of sphingomyelin into ceramide and phosphorylcholine, may serve as an investigational tool or a therapeutic intervention to control many diseases. Specific ASM inhibitors are currently not sufficiently characterized. Here, we found that 1-aminodecylidene bis-phosphonic acid (ARC39) specifically and efficiently (>90%) inhibits both lysosomal and secretory ASM in vitro. Results from investigating sphingomyelin phosphodiesterase 1 (SMPD1/Smpd1) mRNA and ASM protein levels suggested that ARC39 directly inhibits ASM's catalytic activity in cultured cells, a mechanism that differs from that of functional inhibitors of ASM. We further provide evidence that ARC39 dose- and time-dependently inhibits lysosomal ASM in intact cells, and we show that ARC39 also reduces platelet- and ASM-promoted adhesion of tumor cells. The observed toxicity of ARC39 is low at concentrations relevant for ASM inhibition in vitro, and it does not strongly alter the lysosomal compartment or induce phospholipidosis in vitro. When applied intraperitoneally in vivo, even subtoxic high doses administered short-term induced sphingomyelin accumulation only locally in the peritoneal lavage without significant accumulation in plasma, liver, spleen, or brain. These findings require further investigation with other possible chemical modifications. In conclusion, our results indicate that ARC39 potently and selectively inhibits ASM in vitro and highlight the need for developing compounds that can reach tissue concentrations sufficient for ASM inhibition in vivo.
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Affiliation(s)
- Eyad Naser
- Department of Molecular Biology, University of Duisburg-Essen, 45147 Essen, Germany
| | - Stephanie Kadow
- Department of Molecular Biology, University of Duisburg-Essen, 45147 Essen, Germany
| | - Fabian Schumacher
- Department of Molecular Biology, University of Duisburg-Essen, 45147 Essen, Germany; Department of Toxicology, Institute of Nutritional Science, University of Potsdam, 14558 Nuthetal, Germany
| | - Zainelabdeen H Mohamed
- Institute of Chemistry, Humboldt University of Berlin, 12489 Berlin, Germany; Medicinal Chemistry Department, Faculty of Pharmacy, Assiut University, Assiut 71526, Egypt
| | - Christian Kappe
- Institute of Chemistry, Humboldt University of Berlin, 12489 Berlin, Germany
| | - Gabriele Hessler
- Department of Molecular Biology, University of Duisburg-Essen, 45147 Essen, Germany
| | - Barbara Pollmeier
- Department of Molecular Biology, University of Duisburg-Essen, 45147 Essen, Germany
| | - Burkhard Kleuser
- Department of Toxicology, Institute of Nutritional Science, University of Potsdam, 14558 Nuthetal, Germany
| | - Christoph Arenz
- Institute of Chemistry, Humboldt University of Berlin, 12489 Berlin, Germany
| | - Katrin Anne Becker
- Department of Molecular Biology, University of Duisburg-Essen, 45147 Essen, Germany
| | - Erich Gulbins
- Department of Molecular Biology, University of Duisburg-Essen, 45147 Essen, Germany; Department of Surgery, University of Cincinnati, Cincinnati, OH 45229
| | - Alexander Carpinteiro
- Department of Molecular Biology, University of Duisburg-Essen, 45147 Essen, Germany; Department of Hematology, University Hospital Essen, 45147 Essen, Germany. mailto:
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16
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Alarkawi D, Ali MS, Bliuc D, Pallares N, Tebe C, Elhussein L, Caskey FJ, Arden NK, Ben-Shlomo Y, Abrahamsen B, Diez-Perez A, Pascual J, Pérez-Sáez MJ, Center JR, Judge A, Cooper C, Javaid MK, Prieto-Alhambra D. Oral Bisphosphonate Use and All-Cause Mortality in Patients With Moderate-Severe (Grade 3B-5D) Chronic Kidney Disease: A Population-Based Cohort Study. J Bone Miner Res 2020; 35:894-900. [PMID: 31968134 DOI: 10.1002/jbmr.3961] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 12/05/2019] [Accepted: 01/09/2020] [Indexed: 11/11/2022]
Abstract
Oral bisphosphonates (oBPs) have been associated with reduced fractures and mortality. However, their risks and benefits are unclear in patients with moderate-severe CKD. This study examined the association between oBPs and all-cause mortality in G3B-5D CKD. This is a population-based cohort study including all subjects with an estimated glomerular filtration rate (eGFR) <45/mL/min/1.73 m2 (G3B: eGFR <45/mL/min/1.73 m2 G4: eGFR 15-29/mL/min/1.73 m2 G5: eGFR <15/mL/min/1.73 m2 G5D: hemodialysis) aged 40+ years from the UK Clinical Practice Research Datalink (CPRD) and the Catalan Information System for Research in Primary Care (SIDIAP). Previous and current users of other anti-osteoporosis drugs were excluded. oBP use was modeled as a time-varying exposure to avoid immortal time bias. Treatment episodes in oBP users were created by concatenating prescriptions until patients switched or stopped therapy or were censored or died. A washout period of 180 days was added to (date of last prescription +180 days). Propensity scores (PSs) were calculated using prespecified predictors of mortality including age, gender, baseline eGFR, socioeconomic status, comorbidities, previous fracture, co-medications, and number of hospital admissions in the previous year. Cox models were used for PS adjustment before and after PS trimming (the first and last quintiles). In the CPRD, of 19,351 oBP users and 210,954 non-oBP users, 5234 (27%) and 85,105 (40%) deaths were recorded over 45,690 and 915,867 person-years of follow-up, respectively. oBP users had 8% lower mortality risk compared to non-oBP users (hazard ratio [HR] 0.92; 95% CI, 0.89 to 0.95). Following PS trimming, this became nonsignificant (HR 0.98; 95% CI, 0.94 to 1.04). In the SIDIAP, of 4146 oBP users and 86,127 non-oBP users, 1330 (32%) and 36,513 (42%) died, respectively. oBPs were not associated with mortality in PS adjustment and trimming (HR 1.04; 95% CI, 0.99 to 1.1 and HR 0.95; 95% CI, 0.89 to 1.01). In this observational, patient-based cohort study, oBPs were not associated with increased mortality among patients with moderate-severe CKD. However, further studies are needed on other effects of oBPs in CKD patients. © 2020 American Society for Bone and Mineral Research.
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Affiliation(s)
- Dunia Alarkawi
- Bone Biology Division, Garvan Institute of Medical Research, School of Medicine, University of New South Wales, Sydney, Australia
| | - M Sanni Ali
- Centre for Statistics in Medicine and Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences (NDORMS), University of Oxford, Oxford, UK
| | - Dana Bliuc
- Bone Biology Division, Garvan Institute of Medical Research, School of Medicine, University of New South Wales, Sydney, Australia
| | - Natalia Pallares
- Biostatistics Unit, Bellvitge Biomedical Research Institute (IDIBELL) L'Hospitalet de Llobregat, Barcelona, Spain
| | - Cristian Tebe
- Biostatistics Unit, Bellvitge Biomedical Research Institute (IDIBELL) L'Hospitalet de Llobregat, Barcelona, Spain
| | - Leena Elhussein
- Centre for Statistics in Medicine and Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences (NDORMS), University of Oxford, Oxford, UK
| | - Fergus J Caskey
- Population Health Sciences, University of Bristol, Bristol, UK.,UK Renal Registry, Bristol, UK
| | - Nigel K Arden
- Centre for Statistics in Medicine and Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences (NDORMS), University of Oxford, Oxford, UK
| | - Yoav Ben-Shlomo
- Population Health Sciences, University of Bristol, Bristol, UK
| | - Bo Abrahamsen
- Centre for Statistics in Medicine and Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences (NDORMS), University of Oxford, Oxford, UK.,Odense Patient Data Explorative Network, University of Southern Denmark, Odense, Denmark.,Department of Medicine, Holbaek Hospital, Holbaek, Denmark
| | - Adolfo Diez-Perez
- Hospital del Mar Institute of Medical Investigation Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), University of Barcelona (UAB), Barcelona, Spain
| | - Julio Pascual
- Department of Nephrology, Hospital del Mar, Barcelona, Spain
| | | | - Jacqueline R Center
- Bone Biology Division, Garvan Institute of Medical Research, School of Medicine, University of New South Wales, Sydney, Australia.,Clinical School, St Vincent's Hospital, Sydney, Australia
| | - Andrew Judge
- Centre for Statistics in Medicine and Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences (NDORMS), University of Oxford, Oxford, UK.,National Institute for Health Research (NIHR) Biomedical Research Centre Translational Health Sciences, University of Bristol, Bristol, UK.,Medical Research Council (MRC) Lifecourse Epidemiology Unit, University of Southampton, Southampton, UK
| | - Cyrus Cooper
- Centre for Statistics in Medicine and Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences (NDORMS), University of Oxford, Oxford, UK.,Medical Research Council (MRC) Lifecourse Epidemiology Unit, University of Southampton, Southampton, UK
| | - Muhammad K Javaid
- Centre for Statistics in Medicine and Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences (NDORMS), University of Oxford, Oxford, UK.,Medical Research Council (MRC) Lifecourse Epidemiology Unit, University of Southampton, Southampton, UK
| | - Daniel Prieto-Alhambra
- Centre for Statistics in Medicine and Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences (NDORMS), University of Oxford, Oxford, UK.,Grup de Recerca en Epidemiologia de les Malalties Prevalents de l'Aparell Locomotor (GREMPAL) Research Group, Idiap Jordi Gol Primary Care Research Institute, Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Universitat Autonoma de Barcelona, Barcelona, Spain
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17
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Affiliation(s)
- Eunjin Bae
- Department of Internal Medicine, Gyeongsang National University Changwon Hospital, Jinju, Korea
- Department of Internal Medicine, Gyeongsang National University College of Medicine, Jinju, Korea
- Institute of Health Science, Gyeongsang National University, Jinju, Korea
| | - Tae Won Lee
- Department of Internal Medicine, Gyeongsang National University Changwon Hospital, Jinju, Korea
| | - Dong Jun Park
- Department of Internal Medicine, Gyeongsang National University Changwon Hospital, Jinju, Korea
- Department of Internal Medicine, Gyeongsang National University College of Medicine, Jinju, Korea
- Institute of Health Science, Gyeongsang National University, Jinju, Korea
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18
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Davison MR, Lyardet L, Preliasco M, Yaful G, Torres P, Bonanno MS, Pellegrini GG, Zeni SN. Aminobisphosphonate-treated ewes as a model of osteonecrosis of the jaw and of dental implant failure. J Periodontol 2019; 91:628-637. [PMID: 31755105 DOI: 10.1002/jper.19-0213] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 10/17/2019] [Accepted: 11/04/2019] [Indexed: 11/12/2022]
Abstract
BACKGROUND Bisphosphonate (BP)-related osteonecrosis of the jaw (BRONJ) and dental implant failure are two negative side effects of chronic aminoBP treatment. METHODS Eleven ovariectomized (OVX) ewes and four ewes subjected to sham surgery (SHAM) were treated as follows: OVX (n = 5): OVX plus saline solution; zoledronic acid-treated group (ZOL) (n = 6): OVX plus ZOL; SHAM (n = 4): SHAM plus saline solution. Extraction of the first upper molar was performed at 1 year, dental implant placement at 2 years, and sacrifice at 28 months. RESULTS Implants remained in place in SHAM and OVX ewes but were lost in all ZOL ewes. ZOL sheep (2/6) showed inflammation and necrotic bone at mandibular region. No differences in serum calcium (Ca), inorganic phosphate (Pi) or 25-hydroxyvitamin D were observed, whereas bone alkaline phosphatase levels decreased in the three studied groups (P < 0.05). The significantly lowest levels of carboxy-terminal telopeptide of type I collagen were observed in ZOL (P < 0.05), and showed no differences between SHAM and OVX. OVX showed the lowest and ZOL the highest Ca and Pi contents in femur and maxilla (P < 0.05). Bone volume (BV/TV%) and iliac crest were similar at baseline and at month 4. At the end of the study, BV/TV%, proximal femur and hemi-mandible bone mineral content and bone mineral density, and trabeculae number were similar in SHAM and ZOL, and lower in OVX (P < 0.05). CONCLUSION All ZOL-treated ewes on a schedule similar to that used in cancer patients showed extensive suppression of bone remodeling and implant failure. Some of the ZOL ewes developed BRONJ.
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Affiliation(s)
- Mario R Davison
- School of Dentistry, Rio Negro National University, Río Negro, Argentina
| | - Leonardo Lyardet
- School of Dentistry, Rio Negro National University, Río Negro, Argentina
| | - Mariana Preliasco
- School of Dentistry, Rio Negro National University, Río Negro, Argentina
| | - Graciela Yaful
- Veterinary Sciences, Rio Negro National University, Río Negro, Argentina
| | - Perla Torres
- Veterinary Sciences, Rio Negro National University, Río Negro, Argentina
| | - Marina S Bonanno
- Metabolic Bone Diseases Laboratory, Immunology, Genetic and Metabolism Institute (INIGEM), School of Pharmacy and Biochemistry, Clinical Hospital "José de San Martín", National Council for Scientific and Technologic Research (CONICET)/Buenos Aires University (UBA), Buenos Aires, Argentina
| | - Gretel G Pellegrini
- Metabolic Bone Diseases Laboratory, Immunology, Genetic and Metabolism Institute (INIGEM), School of Pharmacy and Biochemistry, Clinical Hospital "José de San Martín", National Council for Scientific and Technologic Research (CONICET)/Buenos Aires University (UBA), Buenos Aires, Argentina
| | - Susana N Zeni
- Metabolic Bone Diseases Laboratory, Immunology, Genetic and Metabolism Institute (INIGEM), School of Pharmacy and Biochemistry, Clinical Hospital "José de San Martín", National Council for Scientific and Technologic Research (CONICET)/Buenos Aires University (UBA), Buenos Aires, Argentina
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19
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Faria J, Ahmed S, Gerritsen KGF, Mihaila SM, Masereeuw R. Kidney-based in vitro models for drug-induced toxicity testing. Arch Toxicol 2019; 93:3397-3418. [PMID: 31664498 DOI: 10.1007/s00204-019-02598-0] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 10/15/2019] [Indexed: 12/18/2022]
Abstract
The kidney is frequently involved in adverse effects caused by exposure to foreign compounds, including drugs. An early prediction of those effects is crucial for allowing novel, safe drugs entering the market. Yet, in current pharmacotherapy, drug-induced nephrotoxicity accounts for up to 25% of the reported serious adverse effects, of which one-third is attributed to antimicrobials use. Adverse drug effects can be due to direct toxicity, for instance as a result of kidney-specific determinants, or indirectly by, e.g., vascular effects or crystals deposition. Currently used in vitro assays do not adequately predict in vivo observed effects, predominantly due to an inadequate preservation of the organs' microenvironment in the models applied. The kidney is highly complex, composed of a filter unit and a tubular segment, together containing over 20 different cell types. The tubular epithelium is highly polarized, and the maintenance of this polarity is critical for optimal functioning and response to environmental signals. Cell polarity is dependent on communication between cells, which includes paracrine and autocrine signals, as well as biomechanic and chemotactic processes. These processes all influence kidney cell proliferation, migration, and differentiation. For drug disposition studies, this microenvironment is essential for prediction of toxic responses. This review provides an overview of drug-induced injuries to the kidney, details on relevant and translational biomarkers, and advances in 3D cultures of human renal cells, including organoids and kidney-on-a-chip platforms.
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Affiliation(s)
- João Faria
- Division of Pharmacology, Department of Pharmaceutical Sciences, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584 CG, Utrecht, The Netherlands
| | - Sabbir Ahmed
- Division of Pharmacology, Department of Pharmaceutical Sciences, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584 CG, Utrecht, The Netherlands
| | - Karin G F Gerritsen
- Department of Nephrology and Hypertension, University Medical Center, Utrecht, The Netherlands
| | - Silvia M Mihaila
- Division of Pharmacology, Department of Pharmaceutical Sciences, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584 CG, Utrecht, The Netherlands.,Department of Nephrology and Hypertension, University Medical Center, Utrecht, The Netherlands
| | - Rosalinde Masereeuw
- Division of Pharmacology, Department of Pharmaceutical Sciences, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584 CG, Utrecht, The Netherlands.
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20
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Hsu TW, Hsu CN, Wang SW, Huang CC, Li LC. Comparison of the Effects of Denosumab and Alendronate on Cardiovascular and Renal Outcomes in Osteoporotic Patients. J Clin Med 2019; 8:jcm8070932. [PMID: 31261703 PMCID: PMC6678904 DOI: 10.3390/jcm8070932] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 06/24/2019] [Accepted: 06/25/2019] [Indexed: 02/06/2023] Open
Abstract
A correlation between impaired bone metabolism, chronic kidney disease, and cardiovascular diseases (CVD) has been suggested. This study aimed to compare the effects of denosumab and alendronate, two anti-resorptive agents, on cardiovascular and renal outcomes in osteoporotic patients. Propensity score-matched cohort study comparing denosumab to alendronate users between January 2005 and December 2017 was conducted from a large medical organization in Taiwan. Risks of CVD development and renal function decline were estimated using Cox proportional hazard regression. A total 2523 patients were recruited in each group. No significant difference in cardiovascular events was found between the two groups over a 5-year study period. Stratified analysis results showed that denosumab was likely to exert protective effects against composite CVD in patients with medication possession rate ≥60% (adjusted hazard ratio (AHR), 0.74; p = 0.0493) and myocardial infraction (AHR, 0.42; p = 0.0415). Denosumab was associated with increased risk of renal function decline in male patients (AHR, 1.78; p = 0.0132), patients with renal insufficiency (AHR, 1.5; p = 0.0132), and patients with acute kidney injury during the study period (AHR, 1.53; p = 0.0154). Conclusively, denosumab may exert cardiovascular benefits in patients with good adherence but may have renal disadvantages in certain conditions and thus must be used with caution.
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Affiliation(s)
- Tsuen-Wei Hsu
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 833, Taiwan
| | - Chien-Ning Hsu
- Department of Pharmacy, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 833, Taiwan
- School of Pharmacy, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Shih-Wei Wang
- Department of Pharmacy, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 833, Taiwan
| | - Chiang-Chi Huang
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 833, Taiwan
| | - Lung-Chih Li
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 833, Taiwan.
- Institute for Translational Research in Biomedicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 833, Taiwan.
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21
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Yang YL, Xiang ZJ, Yang JH, Wang WJ, Xiang RL. The incidence and relative risk of adverse events in patients treated with bisphosphonate therapy for breast cancer: a systematic review and meta-analysis. Ther Adv Med Oncol 2019; 11:1758835919855235. [PMID: 31217825 PMCID: PMC6558551 DOI: 10.1177/1758835919855235] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2019] [Accepted: 05/08/2019] [Indexed: 12/18/2022] Open
Abstract
Background: Adjuvant bisphosphonates reduce the rate of breast cancer recurrence in the
bone and improve breast cancer survival. However, the risk of adverse events
associated with bisphosphonate therapy for breast cancer remains poorly
defined. Methods: A literature search was conducted using the PubMed, EMBASE, Cochrane and Web
of Science libraries. Risk ratio (RR) was calculated to evaluate the adverse
events of the meta-analytic results. Osteonecrosis of the jaw (ONJ)
incidence was calculated using the random effect model (D+L pooled) for
meta-analysis. Results: A total of 47 studies comprising 20,607 patients were included; 23 randomized
controlled studies (RCTs) provided data of adverse events for bisphosphonate
therapy versus without bisphosphonates. Bisphosphonates
were significantly associated with influenza-like illness (RR = 4.52),
fatigue (RR = 1.08), fever (RR = 1.82), dyspepsia (RR = 1.25), anorexia
(RR = 1.29), and urinary tract infection (RR = 1.32). No differences were
observed in other adverse events. We combined the incidence of ONJ in 24
retrospective studies to analyze the incidence of ONJ using bisphosphonates.
The pooled probability of ONJ toxicity in the bisphosphonates group was
2%. Conclusions: Bisphosphonates were significantly associated with influenza-like illness,
fatigue, fever, dyspepsia, anorexia, and urinary tract infection.
Furthermore, bisphosphonates increase the risk of ONJ toxicity.
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Affiliation(s)
- Yan-Li Yang
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | | | | | | | - Ruo-Lan Xiang
- Department of Physiology and Pathophysiology, Peking University School of Basic Medical Sciences, Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education, and Beijing Key Laboratory of Cardiovascular Receptors Research, China
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22
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The footprints of mitochondrial impairment and cellular energy crisis in the pathogenesis of xenobiotics-induced nephrotoxicity, serum electrolytes imbalance, and Fanconi's syndrome: A comprehensive review. Toxicology 2019; 423:1-31. [PMID: 31095988 DOI: 10.1016/j.tox.2019.05.002] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2019] [Revised: 04/29/2019] [Accepted: 05/09/2019] [Indexed: 12/19/2022]
Abstract
Fanconi's Syndrome (FS) is a disorder characterized by impaired renal proximal tubule function. FS is associated with a vast defect in the renal reabsorption of several chemicals. Inherited and/or acquired conditions seem to be connected with FS. Several xenobiotics including many pharmaceuticals are capable of inducing FS and nephrotoxicity. Although the pathological state of FS is well described, the exact underlying etiology and cellular mechanism(s) of xenobiotics-induced nephrotoxicity, serum electrolytes imbalance, and FS are not elucidated. Constant and high dependence of the renal reabsorption process to energy (ATP) makes mitochondrial dysfunction as a pivotal mechanism which could be involved in the pathogenesis of FS. The current review focuses on the footprints of mitochondrial impairment in the etiology of xenobiotics-induced FS. Moreover, the importance of mitochondria protecting agents and their preventive/therapeutic capability against FS is highlighted. The information collected in this review may provide significant clues to new therapeutic interventions aimed at minimizing xenobiotics-induced renal injury, serum electrolytes imbalance, and FS.
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Toller CS, Charlesworth S, Mihalyo M, Howard P, Wilcock A. Bisphosphonates: AHFS 92:24. J Pain Symptom Manage 2019; 57:1018-1030. [PMID: 30738144 DOI: 10.1016/j.jpainsymman.2019.01.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 01/29/2019] [Indexed: 11/20/2022]
Abstract
Therapeutic Reviews aim to provide essential independent information for health professionals about drugs used in palliative and hospice care. Additional content is available via www.medicinescomplete.com. The series editors welcome feedback on the articles (hq@palliativedrugs.com).
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Affiliation(s)
- Claire Stark Toller
- Countess Mountbatten House (C.S.T.), University Hospital Southampton; Pharmaceutical Press (S.C.), London, United Kingdom; Mylan School of Pharmacy (M.M.), Duquesne University, Pittsburgh, Pennsylvania, USA; Mountbatten Hospice (P.H.), Isle of Wight, United Kingdom; and University of Nottingham (A.W.), Nottingham, United Kingdom
| | - Sarah Charlesworth
- Countess Mountbatten House (C.S.T.), University Hospital Southampton; Pharmaceutical Press (S.C.), London, United Kingdom; Mylan School of Pharmacy (M.M.), Duquesne University, Pittsburgh, Pennsylvania, USA; Mountbatten Hospice (P.H.), Isle of Wight, United Kingdom; and University of Nottingham (A.W.), Nottingham, United Kingdom
| | - Mary Mihalyo
- Countess Mountbatten House (C.S.T.), University Hospital Southampton; Pharmaceutical Press (S.C.), London, United Kingdom; Mylan School of Pharmacy (M.M.), Duquesne University, Pittsburgh, Pennsylvania, USA; Mountbatten Hospice (P.H.), Isle of Wight, United Kingdom; and University of Nottingham (A.W.), Nottingham, United Kingdom
| | - Paul Howard
- Countess Mountbatten House (C.S.T.), University Hospital Southampton; Pharmaceutical Press (S.C.), London, United Kingdom; Mylan School of Pharmacy (M.M.), Duquesne University, Pittsburgh, Pennsylvania, USA; Mountbatten Hospice (P.H.), Isle of Wight, United Kingdom; and University of Nottingham (A.W.), Nottingham, United Kingdom
| | - Andrew Wilcock
- Countess Mountbatten House (C.S.T.), University Hospital Southampton; Pharmaceutical Press (S.C.), London, United Kingdom; Mylan School of Pharmacy (M.M.), Duquesne University, Pittsburgh, Pennsylvania, USA; Mountbatten Hospice (P.H.), Isle of Wight, United Kingdom; and University of Nottingham (A.W.), Nottingham, United Kingdom.
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24
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Bover J, Ureña-Torres P, Laiz Alonso AM, Torregrosa JV, Rodríguez-García M, Castro-Alonso C, Górriz JL, Benito S, López-Báez V, Lloret Cora MJ, Cigarrán S, DaSilva I, Sánchez-Bayá M, Mateu Escudero S, Guirado L, Cannata-Andía J. Osteoporosis, densidad mineral ósea y complejo CKD-MBD (II): implicaciones terapéuticas. Nefrologia 2019; 39:227-242. [DOI: 10.1016/j.nefro.2018.10.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Revised: 09/13/2018] [Accepted: 10/31/2018] [Indexed: 12/23/2022] Open
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25
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Severe Acute Kidney Injury After Single-Dose Injection of Zoledronic Acid in an Elderly Patient. Am J Ther 2019; 25:e289-e290. [PMID: 29505491 DOI: 10.1097/mjt.0000000000000702] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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26
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Lan Z, Chai K, Jiang Y, Liu X. Characterization of urinary biomarkers and their relevant mechanisms of zoledronate-induced nephrotoxicity using rats and HK-2 cells. Hum Exp Toxicol 2019; 38:598-609. [DOI: 10.1177/0960327119829527] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The aim of this study was to identify biomarkers of zoledronate-induced nephrotoxicity and to further characterize the mechanisms underlying this process by analyzing urinary metabolites. Twenty-four rats were randomly divided into four groups containing four (two control groups) or eight rats (two zoledronate groups) per group. The rats were injected intravenously with saline or zoledronate (3 mg/kg) singly (single, 3 weeks) or repeatedly eight times (3 weeks/time, 24 weeks). Serum blood urea nitrogen, serum creatinine, creatinine clearance, and kidney injury observed by hematoxylin and eosin and immunohistochemical staining were changed only in the repeated zoledronate group (3 mg/kg, 3 weeks/time, 24 weeks). Urinary levels of S-adenosylmethionine, S-adenosylhomocysteine, l-cystathionine, l-γ-glutamylcysteine, and glutathione related to glutathione metabolism and fumaric acid and succinic acid related to the tricarboxylic acid cycle in the zoledronate-treated group (3 mg/kg, 3 weeks/time, 24 weeks) were significantly lower than those in the control group, suggesting that zoledronate may cause cellular oxidative stress. Besides, urinary levels of uracil and uridine related to pyrimidine metabolism also decreased after zoledronate treatment (3 mg/kg, 3 weeks/time, 24 weeks), while the levels of hypoxanthine related to purine metabolism, histamine related to histamine metabolism, and several amino acids were significantly increased. Moreover, zoledronate-induced enhanced oxidative stress and histamine overproduction were confirmed by reactive oxygen species (ROS) and histamine measurement in a human proximal tubular cell line. Taken together, zoledronate-induced nephrotoxicity may be attributed to it inducing perturbations in glutathione biosynthesis and the tricarboxylic acid cycle, further causing ROS overproduction, oxidative stress, and cellular inflammation, thereby leading to nephrotoxicity.
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Affiliation(s)
- Z Lan
- School of Pharmacy, Jiangxi Science and Technology Normal University, Nanchang, China
| | - K Chai
- School of Pharmacy, Jiangxi Science and Technology Normal University, Nanchang, China
| | - Y Jiang
- School of Pharmacy, Jiangxi Science and Technology Normal University, Nanchang, China
| | - X Liu
- School of Pharmacy, Jiangxi Science and Technology Normal University, Nanchang, China
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27
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Finianos A, Aragon-Ching JB. Zoledronic acid for the treatment of prostate cancer. Expert Opin Pharmacother 2019; 20:657-666. [DOI: 10.1080/14656566.2019.1574754] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Antoine Finianos
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
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28
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Esin E, Cicin I. Bone-Targeted Therapy in Early Breast Cancer. Breast Cancer 2019. [DOI: 10.1007/978-3-319-96947-3_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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29
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Esin E, Cicin I. Bone-Targeted Therapy in Advanced Breast Cancer. Breast Cancer 2019. [DOI: 10.1007/978-3-319-96947-3_25] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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30
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Manohar S, Nasr SH, Leung N. Light Chain Cast Nephropathy: Practical Considerations in the Management of Myeloma Kidney-What We Know and What the Future May Hold. Curr Hematol Malig Rep 2018; 13:220-226. [PMID: 29725932 DOI: 10.1007/s11899-018-0451-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW To update and evaluate the current knowledge on pathogenesis and management of light chain cast nephropathy. Light chain cast nephropathy (LCCN) is the leading cause of acute renal failure in patients with multiple myeloma and is currently recognized as a myeloma defining event. RECENT FINDINGS The immunoglobulin free light chain plays an integral role in the pathogenesis of LCCN. The level of free light chain (FLC) in the blood and urine is directly associated with the risk of developing LCCN. Recovery of renal function is related to the speed and degree of the serum FLC reduction. Recently, two randomized trials using high cutoff dialyzer for the removal of serum FLC produced different results in terms of renal recovery. FLC plays a key role in the development and resolution of LCCN. Future therapies will aim to rapidly reduce its concentration or interrupt its interaction with Tamm-Horsfall protein.
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Affiliation(s)
- Sandhya Manohar
- Department of Internal Medicine, Division of Nephrology and Hypertension, Mayo Clinic, Rochester, MN, USA
| | - Samih H Nasr
- Department of Laboratory Medicine and Pathology, Division of Anatomic Pathology and Pathology Mayo Clinic, Rochester, MN, USA
| | - Nelson Leung
- Department of Internal Medicine, Division of Nephrology and Hypertension, Mayo Clinic, Rochester, MN, USA.
- Department of Internal Medicine, Division of Hematology, Mayo Clinic, 200 1st Street SW, Rochester, MN, 55901, USA.
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31
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Abstract
Patients are exposed to numerous prescribed and over-the-counter medications. Unfortunately, drugs remain a relatively common cause of acute and chronic kidney injury. A combination of factors including the innate nephrotoxicity of drugs, underlying patient characteristics that increase their risk for kidney injury, and the metabolism and pathway of excretion by the kidneys of the various agents administered enhance risk for drug-induced nephrotoxicity. This paper will review these clinically relevant aspects of drug-induced nephrotoxicity for the clinical nephrologist.
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Affiliation(s)
- Mark A Perazella
- Section of Nephrology, Department of Medicine, Yale University, New Haven, Connecticut and Veterans Affairs Medical Center, West Haven, Connecticut
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32
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[Life-threatening hypercalcemia and acute kidney injury induced by etanercept]. Nephrol Ther 2018; 14:478-482. [PMID: 30401463 DOI: 10.1016/j.nephro.2018.05.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 05/15/2018] [Accepted: 05/17/2018] [Indexed: 12/30/2022]
Abstract
Drug-induced sarcoidosis-like disease is a rare, but not exceptional, side effect of anti-tumor necrosis factor (anti-TNF) agents. The organs most commonly involved are lungs, skin and lymph nodes. Kidney involvement is exceptional. Histology usually reveals non-caseating granulomas. Some of the biological features usually described in sarcoidosis are very infrequent in drug-induced granulomatosis. We report a case of sarcoid-like granulomatosis manifesting as life-threatening hypercalcemia and acute kidney injury in a woman treated with etanercept for a rheumatoid arthritis. Seven days after admission, she developed hypoxemic interstitial pneumonia with negative mycobacterial and fungal analysis. This picture suggested sarcoid-like disease induced by tumor necrosis factor blockers and prompted etanercept cessation. Kidney biopsy performed 30 days after admission revealed significant acute interstitial nephritis and intratubular calcium crystals. Staining for acid-fast bacilli and fungi was negative. Clinical picture improved gradually after etanercept withdrawal and cortisone treatment. Three weeks after admission, serum creatinine and calcium levels were normal. Clinical presentation of sarcoidosis-like disease induced by anti-tumor necrosis factor agents may be extremely variable. Our observation shows that severe, life-threatening hypercalcemia may occur. Renal involvement is very unusual. This case highlights this diagnostic difficulty and the importance of a close clinical monitoring in patients treated with these drugs. Cessation of the anti-tumor necrosis factor agent leads to resolution of this condition in most cases.
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33
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Kanellias N, Gavriatopoulou M, Terpos E, Dimopoulos MA. Management of multiple myeloma bone disease: impact of treatment on renal function. Expert Rev Hematol 2018; 11:881-888. [DOI: 10.1080/17474086.2018.1531702] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Nikolaos Kanellias
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Alexandra General Hospital, Athens, Greece
| | - Maria Gavriatopoulou
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Alexandra General Hospital, Athens, Greece
| | - Evangelos Terpos
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Alexandra General Hospital, Athens, Greece
| | - Meletios Athanasios Dimopoulos
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Alexandra General Hospital, Athens, Greece
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34
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Welch HK, Kellum JA, Kane-Gill SL. Drug-Associated Acute Kidney Injury Identified in the United States Food and Drug Administration Adverse Event Reporting System Database. Pharmacotherapy 2018; 38:785-793. [PMID: 29883524 DOI: 10.1002/phar.2152] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
STUDY OBJECTIVE Acute kidney injury (AKI) is a common condition associated with both short-term and long-term consequences including dialysis, chronic kidney disease, and mortality. Although the United States Food and Drug Administration Adverse Event Reporting System (FAERS) database is a powerful tool to examine drug-associated events, to our knowledge, no study has analyzed this database to identify the most common drugs reported with AKI. The objective of this study was to analyze AKI reports and associated medications in the FAERS database. DESIGN Retrospective pharmacovigilance disproportionality analysis. DATA SOURCE Food and Drug Administration Adverse Event Reporting System database. MEASUREMENTS AND MAIN RESULTS We queried the FAERS database for reports of AKI from 2004 quarter 1 through 2015 quarter 3. Extracted drugs were assessed using published references and categorized as known, possible, or new potential nephrotoxins. The reporting odds ratio (ROR), a measure of reporting disproportionality, was calculated for the 20 most frequently reported drugs in each category. We retrieved 7,241,385 adverse event reports, of which 193,996 (2.7%) included a report of AKI. Of the AKI reports, 16.5% were known nephrotoxins, 18.6% were possible nephrotoxins, and 64.8% were new potential nephrotoxins. Among the most commonly reported drugs, those with the highest AKI ROR were aprotinin (7614 reports; ROR 115.70, 95% confidence interval [CI] 110.63-121.01), sodium phosphate (1687 reports; ROR 55.81, 95% CI 51.78-60.17), furosemide (1743 reports; ROR 12.61, 95% CI 11.94-13.32), vancomycin (1270 reports, ROR 12.19, 95% CI 11.45-12.99), and metformin (4701 reports; ROR 10.65, 95% CI 10.31-11.00). The combined RORs for the 20 most frequently reported drugs with each nephrotoxin classification were 3.71 (95% CI 3.66-3.76) for known nephrotoxins, 2.09 (95% CI 2.06-2.12) for possible nephrotoxins, and 1.55 (95% CI 1.53-1.57) for new potential nephrotoxins. CONCLUSION Acute kidney injury was a common reason for adverse event reporting in the FAERS. Most AKI reports were generated for medications not recognized as nephrotoxic according to our classification system. This report provides data on medications needing further research to determine the risk of AKI with these new potential nephrotoxins.
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Affiliation(s)
- Hanna K Welch
- Department of Pharmacy and Therapeutics, University of Pittsburgh School of Pharmacy, Pittsburgh, Pennsylvania
| | - John A Kellum
- Center for Critical Care Nephrology, The CRISMA (Clinical Research, Investigation, and Systems Modeling of Acute Illness) Center, Department of Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Sandra L Kane-Gill
- Department of Pharmacy and Therapeutics, University of Pittsburgh School of Pharmacy, Pittsburgh, Pennsylvania.,Department of Critical Care Medicine, Biomedical Informatics, and Clinical Translational Science Institute, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
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35
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Zoledronic acid induces micronuclei formation, mitochondrial-mediated apoptosis and cytostasis in kidney cells. Life Sci 2018; 203:305-314. [PMID: 29729261 DOI: 10.1016/j.lfs.2018.04.059] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Revised: 03/11/2018] [Accepted: 04/30/2018] [Indexed: 11/21/2022]
Abstract
AIMS Zoledronic acid (ZA), a FDA approved drug has used widely in the treatment of bone metastasis complications, has been linked to renal toxicity with unclear mechanism. The present study is aimed at investigating the genotoxic and cytotoxic effects of ZA in renal epithelial cells. MAIN METHODS The genotoxic effect of ZA in Vero and MDCK cells determined by cytokinesis block micronucleus (CBMN) assay. The cytotoxic effect assessed by analysing cell cycle profile, cell death and mitochondrial membrane potential by flow cytometry using propidium iodide, AnnexinV-FITC/PI and JC1 dye staining, respectively, BAX and Bcl-2 expression by Western blotting and caspase activity by spectrofluorimetry. KEY FINDINGS The cytotoxic effect of ZA based on MTT assay revealed variable sensitivities of Vero and MDCK cells, with IC50 values of 7.41 and 109.58 μM, respectively. The CBMN assay has shown prominent dose-dependent (IC10-50) induction of micronuclei formation in both cells, indicating ZA's clastogenic and aneugenic potential. Further, the ZA treatment led the cells to apoptosis, evident from dose-dependent increase in the percentage of cells in subG1 phase and display of membranous phosphatidylserine translocation. Studies also confirmed apoptosis through mitochondria, evident from the prominent increase in BAX/Bcl-2 ratio, mitochondrial membrane depolarization and caspase-3/7 activity. In addition, ZA reduces cytokinetic activity of renal cells, evident from dose-wise lowered replicative indices. SIGNIFICANCE The study depict ZA's potential genotoxic effect along with cytotoxic effect in renal epithelial cells, could be key factors for the development of renal complications associated with it, which prompts renal safety measures in lieu with ZA usage.
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36
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Abstract
Multiple Myeloma is a plasma cell proliferative disorder that commonly involves the kidney. Renal impairment is a serious complication during the course of the disease that is associated with increased morbidity and mortality. Light chain cast nephropathy is the predominant pattern of renal injury in Multiple Myeloma. This review article focuses on the pathophysiology and diagnostic approach of myeloma cast nephropathy. The management of precipitating factors as well as anti-plasma cell treatment modalities in the context of renal impairment are also discussed.
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37
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Lee OL, Horvath N, Lee C, Joshua D, Ho J, Szer J, Quach H, Spencer A, Harrison S, Mollee P, Roberts AW, Talaulikar D, Brown R, Augustson B, Ling S, Jaksic W, Gibson J, Kalff A, Johnston A, Kalro A, Ward C, Prince HM, Zannettino A. Bisphosphonate guidelines for treatment and prevention of myeloma bone disease. Intern Med J 2018; 47:938-951. [PMID: 28782211 DOI: 10.1111/imj.13502] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 04/26/2017] [Accepted: 05/15/2017] [Indexed: 01/10/2023]
Abstract
Multiple myeloma (MM) is a haematological malignancy characterised by the clonal proliferation of plasma cells in the bone marrow. More than 80% of patients with MM display evidence of myeloma bone disease (MBD), characterised by the formation of osteolytic lesions throughout the axial and appendicular skeleton. MBD significantly increases the risk of skeletal-related events such as pathologic fracture, spinal cord compression and hypercalcaemia. MBD is the result of MM plasma cells-mediated activation of osteoclast activity and suppression of osteoblast activity. Bisphosphonates (BP), pyrophosphate analogues with high bone affinity, are the only pharmacological agents currently recommended for the treatment and prevention of MBD and remain the standard of care. Pamidronate and zoledronic acid are the most commonly used BP to treat MBD. Although generally safe, frequent high doses of BP are associated with adverse events such as renal toxicity and osteonecrosis of the jaw. As such, optimal duration and dosing of BP therapy is required in order to minimise BP-associated adverse events. The following guidelines provide currently available evidence for the adoption of a tailored approach when using BP for the management of MBD.
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Affiliation(s)
- Oi Lin Lee
- Department of Haematology, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Noemi Horvath
- Department of Haematology, Royal Adelaide Hospital, Adelaide, South Australia, Australia.,Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia
| | - Cindy Lee
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Queen Elizabeth Hospital, Adelaide, South Australia, Australia
| | - Doug Joshua
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia.,Department of Cancer and Haematology, Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Joy Ho
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia.,Department of Cancer and Haematology, Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Jeff Szer
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, Victoria, Australia.,Department of Clinical Haematology and BMT, Royal Melbourne Hospital, Melbourne, Victoria, Australia
| | - Hang Quach
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, Victoria, Australia.,Department of Haematology, St Vincent's Hospital, Melbourne, Victoria, Australia
| | - Andrew Spencer
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, Victoria, Australia.,Department of Haematology, The Alfred Hospital, Melbourne, Victoria, Australia
| | - Simon Harrison
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, Victoria, Australia.,Department of Haematology, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Peter Mollee
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Princess Alexandra Hospital, Brisbane, Queensland, Australia.,School of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Andrew W Roberts
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, Victoria, Australia.,Department of Clinical Haematology and BMT, Royal Melbourne Hospital, Melbourne, Victoria, Australia.,Walter and Eliza Hall Institute of Medical Research, Melbourne, Victoria, Australia
| | - Dipti Talaulikar
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Canberra Hospital, Canberra, Australian Capital Territory, Australia.,College of Medicine, Biology and Environment, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Ross Brown
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Bradley Augustson
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia
| | - Silvia Ling
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Liverpool Hospital, Sydney, New South Wales, Australia.,South Western Sydney Clinical School, University of New South Wales, Sydney, New South Wales, Australia
| | - Wilfrid Jaksic
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Queen Elizabeth Hospital, Adelaide, South Australia, Australia
| | - John Gibson
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia.,Department of Cancer and Haematology, Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Anna Kalff
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, The Alfred Hospital, Melbourne, Victoria, Australia
| | - Anna Johnston
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Royal Hobart Hospital, Hobart, Tasmania, Australia.,Faculty of Health, University of Tasmania, Hobart, Tasmania, Australia
| | - Akash Kalro
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Haematology, Royal Darwin Hospital, Darwin, Northern Territory, Australia
| | - Chris Ward
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Department of Cancer and Haematology, Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia.,Department of Medicine, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - H Miles Prince
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, Victoria, Australia.,Department of Haematology, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Andrew Zannettino
- Medical and Scientific Advisory Group, Myeloma Australia, Melbourne, Victoria, Australia.,Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South Australia, Australia.,Cancer Theme, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
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38
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Sert İU, Kilic O, Akand M, Saglik L, Avunduk MC, Erdemli E. The role of vitamin E in the prevention of zoledronic acid-induced nephrotoxicity in rats: a light and electron microscopy study. Arch Med Sci 2018; 14:381-387. [PMID: 29593813 PMCID: PMC5868662 DOI: 10.5114/aoms.2016.60227] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2015] [Accepted: 01/07/2016] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Bisphosphonates are widely used in metastatic cancer such as prostate and breast cancer, and their nephrotoxic effects have been established previously. In this study we aimed to evaluate both the nephrotoxic effects of zoledronic acid (ZA) and the protective effects of vitamin E (Vit-E) on this process under light and electron microscopy. MATERIAL AND METHODS A total of 30 male Sprague-Dawley rats were divided into 3 groups. The first group constituted the control group. The second group was given i.v. ZA of 3 mg/kg once every 3 weeks for 12 weeks from the tail vein. The third group received the same dosage of ZA with an additional i.m. injection of 15 mg Vit-E every week for 12 weeks. Tissues were taken 4 days after the last dose of ZA for histopathological and ultrastructural evaluation. Paller score, tubular epithelial thickness and basal membrane thickness were calculated for each group. RESULTS For group 2, the p-values are all < 0.001 for Paller score, epitelial thickness, and basal membrane thickness. For group 3 (ZA + Vit. E), the p-values are < 0.001 for Paller score, 0.996 for epitelial thickness, and < 0.001 basal membrane thickness. Significant differences were also observed in ultrastructural changes for group 2. However, adding Vit-E to ZA administration reversed all the histopathological changes to some degree, with statistical significance. CONCLUSIONS Administration of ZA had nephrotoxic effects on rat kidney observed under both light and electron microscopy. Concomitant administration of Vit-E significantly reduces toxic histopathological effects of ZA.
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Affiliation(s)
- İbrahim Unal Sert
- Department of Urology, Meram Medical School, Necmettin Erbakan University, Konya, Turkey
| | - Ozcan Kilic
- Department of Urology, School of Medicine, Selcuk University, Konya, Turkey
| | - Murat Akand
- Department of Urology, School of Medicine, Selcuk University, Konya, Turkey
| | - Lutfi Saglik
- Department of Urology, Kayseri Training and Research Hospital, Kayseri, Turkey
| | - Mustafa Cihat Avunduk
- Department of Pathology, Meram Medical School, Necmettin Erbakan University, Konya, Turkey
| | - Esra Erdemli
- Department of Histology and Embryology, School of Medicine, Ankara University, Ankara, Turkey
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Brook N, Brook E, Dharmarajan A, Dass CR, Chan A. Breast cancer bone metastases: pathogenesis and therapeutic targets. Int J Biochem Cell Biol 2018; 96:63-78. [DOI: 10.1016/j.biocel.2018.01.003] [Citation(s) in RCA: 88] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Revised: 12/31/2017] [Accepted: 01/04/2018] [Indexed: 01/03/2023]
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40
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Malyszko J, Kozlowska K, Kozlowski L, Malyszko J. Nephrotoxicity of anticancer treatment. Nephrol Dial Transplant 2018; 32:924-936. [PMID: 28339935 DOI: 10.1093/ndt/gfw338] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2016] [Accepted: 08/10/2016] [Indexed: 12/12/2022] Open
Abstract
Severe adverse systemic drug events occur commonly as a result of treatment of cancer patients. Nephrotoxicity of chemotherapeutic agents remains a significant complication limiting the efficacy of the treatment. A variety of renal disease and electrolyte disorders can result from the drugs that are used to treat malignant disease. The kidneys are a major elimination pathway for many antineoplastic drugs and their metabolites. Tumour lysis syndrome, an emergency in haematooncology, occurs most often after the initiation of cytotoxic therapy in patients with high-grade lymphomas and acute lymphoblastic leukaemia. Chemotherapeutic agents can affect the glomerulus, tubules, interstitium and renal microvasculature, with clinical manifestations that range from asymptomatic elevation of serum creatinine to acute renal failure requiring dialysis. Some factors such as intravascular volume depletion, as well as concomitant use of other drugs or radiographic ionic contrast media, can potentiate or contribute to the nephrotoxicity. Cytotoxic agents can cause nephrotoxicity by a variety of mechanisms. The most nephrotoxic chemotherapeutic drug is cisplatin, which is often associated with acute kidney injury. Many other drugs such as alkylating agents, antimetabolites, vascular endothelial growth factor pathway inhibitors and epidermal growth factor receptor pathway inhibitors may have toxic effects on the kidneys. The aim of this review is to discuss the issue of nephrotoxicity associated with chemotherapy. In routine clinical practice, monitoring of kidney function is mandatory in order to identify nephrotoxicity early, allowing dosage adjustments or withdrawal of the offending drug.
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Affiliation(s)
- Jolanta Malyszko
- 2nd Department ofNephrology and Hypertension with Dialysis Unit, Medical University in Bialystok
| | - Klaudia Kozlowska
- 2nd Department ofNephrology and Hypertension with Dialysis Unit, Medical University in Bialystok
| | - Leszek Kozlowski
- Department of Oncological Surgery, Ministry of Interior Affairs Hospital, Bialystok, Poland
| | - Jacek Malyszko
- 1st Department of Nephrology and Transplantology with Dialysis Unit, Medical University in Bialystok, Bialystok, Poland
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Zheng GZ, Chang B, Lin FX, Xie D, Hu QX, Yu GY, Du SX, Li XD. Meta-analysis comparing denosumab and zoledronic acid for treatment of bone metastases in patients with advanced solid tumours. Eur J Cancer Care (Engl) 2017; 26:e12541. [PMID: 27430483 DOI: 10.1111/ecc.12541] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/10/2016] [Indexed: 02/05/2023]
Abstract
The purpose of this meta-analysis was to evaluate the efficacy of denosumab, compared with zoledronic acid (ZA), in delaying skeletal-related events (SREs) and enhancing overall survival in patients with advanced solid tumours and bone metastases. A systematic literature search of several electronic databases, including PubMed, Medline, Embase, the Cochrane Library, CKNI and Web of Science with Conference Proceedings, was performed. Only randomised controlled trials assessing denosumab in comparison with ZA, in patients with advanced solid tumours and metastatic-stage disease, were included. The primary outcome was the time to first SRE. The risk of developing subsequent on-study SREs and overall survival were also evaluated. Three randomised controlled trials with a total of 5,544 patients with advanced solid tumours and bone metastases were included in the meta-analysis. There were 2,776 patients treated with denosumab and 2,768 treated with ZA. The pooled analysis showed that denosumab was superior to ZA in delaying time to first on-study SRE (odds ratio [OR]: 0.82; 95% CI: 0.75-0.89, p < 0.0001) and multiple SREs (risk ratio: 0.81; 95% CI: 0.74-0.88, p < 0.0001). However, no significant difference was found in overall survival improvement between denosumab and ZA (OR: 1.02; 95% CI: 0.91-1.15, p = 0.71). This meta-analysis indicates that denosumab is superior to ZA in delaying SREs for patients with bone metastases. No significant difference was observed between denosumab and ZA, regarding overall survival. We support denosumab as a potential novel treatment option for the management of bone metastases in advanced solid tumours.
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Affiliation(s)
- G Z Zheng
- Department of Orthopedics, The First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, China
| | - B Chang
- Department of Orthopedics, The First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, China
| | - F X Lin
- Department of Orthopedics, The First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, China
| | - D Xie
- Department of Orthopedics, The First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, China
| | - Q X Hu
- Department of Orthopedics, The First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, China
- Department of Orthopedics, The Affiliated Luohu Hospital, Shenzhen University, Shenzhen, Guangdong, China
| | - G Y Yu
- Department of Orthopedics, The First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, China
| | - S X Du
- Department of Orthopedics, The First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, China
- Department of Orthopedics, The Affiliated Luohu Hospital, Shenzhen University, Shenzhen, Guangdong, China
| | - X D Li
- Department of Orthopedics, The First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, China
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42
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Cheng L, Ge M, Lan Z, Ma Z, Chi W, Kuang W, Sun K, Zhao X, Liu Y, Feng Y, Huang Y, Luo M, Li L, Zhang B, Hu X, Xu L, Liu X, Huo Y, Deng H, Yang J, Xi Q, Zhang Y, Siegenthaler JA, Chen L. Zoledronate dysregulates fatty acid metabolism in renal tubular epithelial cells to induce nephrotoxicity. Arch Toxicol 2017; 92:469-485. [PMID: 28871336 PMCID: PMC5773652 DOI: 10.1007/s00204-017-2048-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Accepted: 08/28/2017] [Indexed: 02/05/2023]
Abstract
Zoledronate is a bisphosphonate that is widely used in the treatment of metabolic bone diseases. However, zoledronate induces significant nephrotoxicity associated with acute tubular necrosis and renal fibrosis when administered intravenously. There is speculation that zoledronate-induced nephrotoxicity may result from its pharmacological activity as an inhibitor of the mevalonate pathway but the molecular mechanisms are not fully understood. In this report, human proximal tubular HK-2 cells and mouse models were combined to dissect the molecular pathways underlying nephropathy caused by zoledronate treatments. Metabolomic and proteomic assays revealed that multiple cellular processes were significantly disrupted, including the TGFβ pathway, fatty acid metabolism and small GTPase signaling in zoledronate-treated HK-2 cells (50 μM) as compared with those in controls. Zoledronate treatments in cells (50 μM) and mice (3 mg/kg) increased TGFβ/Smad3 pathway activation to induce fibrosis and kidney injury, and specifically elevated lipid accumulation and expression of fibrotic proteins. Conversely, fatty acid transport protein Slc27a2 deficiency or co-administration of PPARA agonist fenofibrate (20 mg/kg) prevented zoledronate-induced lipid accumulation and kidney fibrosis in mice, indicating that over-expression of fatty acid transporter SLC27A2 and defective fatty acid β-oxidation following zoledronate treatments were significant factors contributing to its nephrotoxicity. These pharmacological and genetic studies provide an important mechanistic insight into zoledronate-associated kidney toxicity that will aid in development of therapeutic prevention and treatment options for this nephropathy.
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Affiliation(s)
- Lili Cheng
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Mengmeng Ge
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China.,School of Life Sciences, Tsinghua University, Beijing, China
| | - Zhou Lan
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Zhilong Ma
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Wenna Chi
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China.,Collaborative Innovation Center for Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu, China
| | - Wenhua Kuang
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Kun Sun
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Xinbin Zhao
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Ye Liu
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Yaqian Feng
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Yuedong Huang
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Maoguo Luo
- School of Life Sciences, Tsinghua University, Beijing, China
| | - Liping Li
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China
| | - Bin Zhang
- Institute of Immunology, School of Medicine, Tsinghua University, Beijing, China
| | - Xiaoyu Hu
- Institute of Immunology, School of Medicine, Tsinghua University, Beijing, China
| | - Lina Xu
- Technology Center for Protein Sciences, School of Life Sciences, Tsinghua University, Beijing, China
| | - Xiaohui Liu
- Technology Center for Protein Sciences, School of Life Sciences, Tsinghua University, Beijing, China
| | - Yi Huo
- MOE Key Laboratory of Bioinformatics, School of Life Sciences, Tsinghua University, Beijing, China
| | - Haiteng Deng
- MOE Key Laboratory of Bioinformatics, School of Life Sciences, Tsinghua University, Beijing, China
| | - Jinliang Yang
- Collaborative Innovation Center for Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu, China
| | - Qiaoran Xi
- School of Life Sciences, Tsinghua University, Beijing, China
| | - Yonghui Zhang
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China.,Collaborative Innovation Center for Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu, China
| | - Julie A Siegenthaler
- Department of Pediatrics, Denver-Anschutz Medical Campus, University of Colorado, Aurora, USA
| | - Ligong Chen
- School of Pharmaceutical Sciences, Tsinghua University, 100084, Beijing, China. .,Collaborative Innovation Center for Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, Chengdu, China.
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43
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Yalcin-Ulker GM, Cumbul A, Duygu-Capar G, Uslu Ü, Sencift K. Preventive Effect of Phosphodiesterase Inhibitor Pentoxifylline Against Medication-Related Osteonecrosis of the Jaw: An Animal Study. J Oral Maxillofac Surg 2017; 75:2354-2368. [PMID: 28529150 DOI: 10.1016/j.joms.2017.04.017] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Revised: 04/10/2017] [Accepted: 04/10/2017] [Indexed: 11/18/2022]
Abstract
PURPOSE The aim of this experimental study was to investigate the prophylactic effect of pentoxifylline (PTX) on medication-related osteonecrosis of the jaw (MRONJ). MATERIALS AND METHODS Female Sprague-Dawley rats (n = 33) received zoledronic acid (ZA) for 8 weeks to create an osteonecrosis model. The left mandibular second molars were extracted and the recovery period lasted 8 weeks before sacrifice. PTX was intraperitoneally administered to prevent MRONJ. The specimens were histopathologically and histomorphometrically evaluated. RESULTS Histomorphometrically, between the control and ZA groups, there was no statistically significant difference in total bone volume (P = .999), but there was a statistically significant difference in bone ratio in the extraction sockets (P < .001). A comparison of the bone ratio of the ZA group with the ZA/PTX group (PTX administered after extraction) showed no statistically significant difference (P = .69), but there was a statistically significant difference with the ZA/PTX/PTX group (PTX administered before and after extraction; P = .008). Histopathologically, between the control and ZA groups, there were statistically significant differences for inflammation (P = .013), vascularization (P = .022), hemorrhage (P = .025), and regeneration (P = .008). Between the ZA and ZA/PTX groups, there were no statistically significant differences for inflammation (P = .536), vascularization (P = .642), hemorrhage (P = .765), and regeneration (P = .127). Between the ZA and ZA/PTX/PTX groups, there were statistically significant differences for inflammation (P = .017), vascularization (P = .04), hemorrhage (P = .044), and regeneration (P = .04). CONCLUSION In this experimental model of MRONJ, it might be concluded that although PTX, given after tooth extraction, improves new bone formation that positively affects bone healing, it is not prophylactic. However, PTX given before tooth extraction is prophylactic. Therefore, PTX might affect healing in a positive way by optimizing the inflammatory response.
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Affiliation(s)
- Gül Merve Yalcin-Ulker
- Assistant Professor, Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Okan University, Istanbul, Turkey.
| | - Alev Cumbul
- Assistant Professor, Department of Histology and Embryology, Faculty of Medicine, Yeditepe University, Istanbul, Turkey
| | - Gonca Duygu-Capar
- Assistant Professor and Head of Department, Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Trakya University, Edirne, Turkey
| | - Ünal Uslu
- Associated Professor and Head of Department, Department of Histology and Embryology, Faculty of Medicine, Yeditepe University, Istanbul, Turkey
| | - Kemal Sencift
- Professor, Private Practice, Oral and Maxillofacial Surgery, Istanbul, Turkey
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Kim YH, Park HK, Choi NR, Kim SW, Kim GC, Hwang DS, Kim YD, Shin SH, Kim UK. Relationship between disease stage and renal function in bisphosphonate-related osteonecrosis of the jaw. J Korean Assoc Oral Maxillofac Surg 2017; 43:16-22. [PMID: 28280705 PMCID: PMC5342967 DOI: 10.5125/jkaoms.2017.43.1.16] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Revised: 12/02/2016] [Accepted: 12/25/2016] [Indexed: 11/16/2022] Open
Abstract
Objectives Bisphosphonate is the primary cause of bisphosphonate-related osteonecrosis of the jaw (BRONJ). Bisphosphonates are eliminated from the human body by the kidneys. It is anticipated that bisphosphonate levels in the body will increase if the kidney is in a weak state or if there is systemic disease that affects kidney function. The aim of this study was to analyze the relevance of renal function in the severity of BRONJ. Materials and Methods Ninety-three patients diagnosed with BRONJ in Pusan National University Dental Hospital from January 2012 to December 2014 were included in this study. All patients underwent a clinical exam, radiographs, and serologic lab test, including urine analysis. The patient's medical history was also taken, including the type of bisphosphonate drug, the duration of administration and drug holiday, route of administration, and other systemic diseases. In accordance with the guidelines of the 2009 position paper of American Association of Oral and Maxillofacial Surgeons, the BRONJ stage was divided into 4 groups, from stage 0 to 3, according to the severity of disease. IBM SPSS Statistics version 21.0 (IBM Co., USA) was used to perform regression analysis with a 0.05% significance level. Results BRONJ stage and renal factor (estimated glomerular filtration rate) showed a moderate statistically significant correlation. In the group with higher BRONJ stage, the creatinine level was higher, but the increase was not statistically significant. Other factors showed no significant correlation with BRONJ stage. There was a high statistically significant correlation between BRONJ stage and ‘responder group’ and ‘non-responder group,’ but there was no significant difference with the ‘worsened group.’ In addition, the age of the patients was a relative factor with BRONJ stage. Conclusion With older age and lower renal function, BRONJ is more severe, and there may be a decrease in patient response to treatment.
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Affiliation(s)
- Yun-Ho Kim
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University, Yangsan, Korea
| | - Han-Kyul Park
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University, Yangsan, Korea
| | - Na-Rae Choi
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University, Yangsan, Korea
| | - Seong-Won Kim
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University, Yangsan, Korea
| | - Gyoo-Cheon Kim
- Department of Oral Anatomy, School of Dentistry, Pusan National University, Yangsan, Korea
| | - Dae-Seok Hwang
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University, Yangsan, Korea
| | - Yong-Deok Kim
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University, Yangsan, Korea
| | - Sang-Hun Shin
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University, Yangsan, Korea
| | - Uk-Kyu Kim
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University, Yangsan, Korea
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45
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Ohlrich H, Barco K, Silver MR. The Use of Parenteral Nutrition in a Severely Malnourished Hemodialysis Patient With Hypercalcemia. Nutr Clin Pract 2017; 20:559-68. [PMID: 16207698 DOI: 10.1177/0115426505020005559] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
There is a high prevalence of protein-energy malnutrition (PEM) in chronic dialysis patients. Causes of PEM include the catabolic effects of hemodialysis treatments, acidemia associated with end-stage renal disease, common comorbid conditions, and uremia-induced anorexia. Morbidity and mortality increase with PEM. Before considering parenteral nutrition (PN) as a nutrition intervention in a maintenance dialysis patient, all other efforts to promote optimal nutrition need to be exhausted. The first step is careful evaluation of protein-energy status, followed by intensive nutrition counseling. If necessary, this is followed by oral nutrition supplementation, appetite stimulation, enteral tube feedings, and finally PN. Short-term parenteral nutrition (PN) became a crucial component of the management of a 38-year-old hemodialysis (HD) patient who endured serious complications after kidney transplant rejection. A profound and prolonged malnourished state followed her treatment for necrotizing pancreatitis. She had developed persistent hypercalcemia believed secondary to tertiary hyperparathyroidism (HPT) and immobilization. Later, she developed hungry bone syndrome (HBS) after parathyroidectomy (PTX). She also developed refeeding syndrome after initiation of PN. The patient's persistent, poorly understood hypercalcemia did not resolve even after PTX and removal of all other sources of vitamin D and calcium from her feedings, medications, and dialysis bath. The close communication of the inpatient and outpatient dialysis multidisciplinary teams became a key component to the successful outcome in this complex patient.
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Affiliation(s)
- Heather Ohlrich
- Ohio Renal Care Group-Farnsworth, 3764 Pearl Rd., Cleveland, OH 44109, USA.
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46
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Silva FG. Chemical-Induced Nephropathy: A Review of the Renal Tubulointerstitial Lesions in Humans. Toxicol Pathol 2016; 32 Suppl 2:71-84. [PMID: 15503666 DOI: 10.1080/01926230490457530] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
It is almost ironic that one of the major organs that serves to maintain the “internal milieux” by secretion of various toxic agents, can itself become injured in the process. The pattern of morphologic renal injury is nonspecific and can involve any of the components of the kidney, although the injury and subsequent morphologic changes are most commonly noted in the tubules and/or interstitium. Of course, unless the drug/toxin is commonly or regularly noted to be associated with tubular and/or interstitial injury, the association of the drug with the renal changes may be missed and the correlation may not necessarily identify causation. For example, if a drug is associated with a renal injury in a given individual, it may be quite difficult to prove that the drug is the cause of the injury. This scenario is somewhat reminiscent of the test question—is it “true-true-related,” or “true-true-unrelated”? Sometimes it is only by the accrual of a great many examples or correlations, and or dissection of the pathophysiology, can it be shown that the drug is directly related to the observed morphologic (and subsequent clinical) injury. Renal changes induced by chemicals can affect the tubules, interstitium or both. This review of chemically induced nephropathy in humans considers acute tubular necrosis, interstitial nephritis , and tubulointerstitial nephritis or nephropathy. Because the tubules and the interstitium are so intimately related, injury to 1 of these 2 components may eventually lead to injury of the other, resulting in tubulointerstitial disease.
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Affiliation(s)
- Fred G Silva
- United States and Canadian Academy of Pathology, Augusta, Georgia 30909, USA.
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47
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Hosohata K. Role of Oxidative Stress in Drug-Induced Kidney Injury. Int J Mol Sci 2016; 17:ijms17111826. [PMID: 27809280 PMCID: PMC5133827 DOI: 10.3390/ijms17111826] [Citation(s) in RCA: 125] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 10/11/2016] [Accepted: 10/18/2016] [Indexed: 02/02/2023] Open
Abstract
The kidney plays a primary role in maintaining homeostasis and detoxification of numerous hydrophilic xenobiotics as well as endogenous compounds. Because the kidney is exposed to a larger proportion and higher concentration of drugs and toxins than other organs through the secretion of ionic drugs by tubular organic ion transporters across the luminal membranes of renal tubular epithelial cells, and through the reabsorption of filtered toxins into the lumen of the tubule, these cells are at greater risk for injury. In fact, drug-induced kidney injury is a serious problem in clinical practice and accounts for roughly 20% of cases of acute kidney injury (AKI) among hospitalized patients. Therefore, its early detection is becoming more important. Usually, drug-induced AKI consists of two patterns of renal injury: acute tubular necrosis (ATN) and acute interstitial nephritis (AIN). Whereas AIN develops from medications that incite an allergic reaction, ATN develops from direct toxicity on tubular epithelial cells. Among several cellular mechanisms underlying ATN, oxidative stress plays an important role in progression to ATN by activation of inflammatory response via proinflammatory cytokine release and inflammatory cell accumulation in tissues. This review provides an overview of drugs associated with AKI, the role of oxidative stress in drug-induced AKI, and a biomarker for drug-induced AKI focusing on oxidative stress.
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Affiliation(s)
- Keiko Hosohata
- Education and Reseearch Center for Clinical Pharmacy, Osaka University of Pharmaceutical Sciences, Osaka 569-1094, Japan.
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48
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Offurum A, Wagner LA, Gooden T. Adverse safety events in patients with Chronic Kidney Disease (CKD). Expert Opin Drug Saf 2016; 15:1597-1607. [PMID: 27648959 DOI: 10.1080/14740338.2016.1236909] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Chronic kidney disease (CKD) confers a higher risk of adverse safety events as a result of many factors including medication dosing errors and use of nephrotoxic drugs, which can cause kidney injury and renal function decline. CKD patients may also have comorbidities such as hypertension and diabetes for which they require more frequent care from different providers, and for which standard, but countervailing treatments, may put them at risk for adverse safety events. Areas covered: In addition to the well-known agents such as iodinated radiocontrast, antimicrobials, diuretics and angiotensin converting enzyme (ACE) inhibitors which can directly affect renal function, safety considerations in the treatment of common CKD complications such as anemia, diabetes, analgesia and thrombosis will also be discussed. Expert opinion: Better outcomes in CKD may be achieved by alerting care providers to the special care needs of kidney patients and encouraging patients to self-manage their disease with the decision support of multidisciplinary patient care teams.
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Affiliation(s)
- Ada Offurum
- a General Internal Medicine , University of Maryland Medical System Ringgold standard institution , Baltimore , MD , USA
| | - Lee-Ann Wagner
- a General Internal Medicine , University of Maryland Medical System Ringgold standard institution , Baltimore , MD , USA
| | - Tanisha Gooden
- a General Internal Medicine , University of Maryland Medical System Ringgold standard institution , Baltimore , MD , USA
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49
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Yachoui R. Early onset acute tubular necrosis following single infusion of zoledronate. ACTA ACUST UNITED AC 2016; 13:154-156. [PMID: 27920815 DOI: 10.11138/ccmbm/2016.13.2.154] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Zoledronate is a highly potent bisphosphonate widely used in the treatment of postmenopausal osteoporosis. We report the first occurrence of toxic acute tubular necrosis (ATN) following treatment with zoledronate in a patient with osteoporosis. A 63-year-old Caucasian female with rheumatoid arthritis on anti-immune agents received a single dose of zoledronic acid (reclast) for worsening osteoporosis. Twelve days later, she developed renal failure with a rise in serum creatinine from a baseline level of 1.1 mg/dL to 5.5 mg/dL. Renal biopsy showed toxic ATN. Zoledronate was discontinued and the patient had subsequent gradual improvement in renal function with final serum creatinine of 1.8 mg/dL at 1 month of follow up. Careful monitoring of serum creatinine and awareness of the potential nephrotoxicity may avert the development of acute renal failure in osteoporosis patients treated with this agent.
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Affiliation(s)
- Ralph Yachoui
- Rheumatologist, Department of Rheumatology, Marshfield Clinic, Marshfield, WI, USA
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50
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Sabiu S, O’Neill FH, Ashafa AOT. THE PURVIEW OF PHYTOTHERAPY IN THE MANAGEMENT OF KIDNEY DISORDERS: A SYSTEMATIC REVIEW ON NIGERIA AND SOUTH AFRICA. AFRICAN JOURNAL OF TRADITIONAL, COMPLEMENTARY, AND ALTERNATIVE MEDICINES : AJTCAM 2016; 13:38-47. [PMID: 28487892 PMCID: PMC5416643 DOI: 10.21010/ajtcam.v13i5.6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND The kidney is tasked with a number of metabolic functions in the body. In its role as a detoxifier and primary eliminator of xenobiotics, it becomes vulnerable to developing injuries. Currently, over 1 million people in the world are living on renal replacement therapies (RRTs). The case in sub-Sahara African countries like Nigeria and South Africa is not any better than the global trend. MATERIALS AND METHODS A systematic review of medicinal plants used in the treatment of kidney disorders was conducted. Information were gathered from published scientific journals, books, reports from national, regional and international institutions, conference proceedings and other high profile intellectual resources. MeSH words like 'prevalence of kidney disorders in Africa', 'renal replacement therapy', 'nephrotoxins or nephrotoxicants', 'nephroprotective plants', 'nephroprotective plants in Nigeria or South Africa' and 'nephroprotective phytocompounds' were used to retrieve information from online databases (Google, Pubmed, MEDLINE, Science Direct, Scopus and SID). RESULTS Interestingly, our findings revealed that phytotherapy has emerged and is being employed to protect renal functions and delay progression of renal pathological conditions into end episodes where the last resort is RRT. In fact, in recent times, Phytotherapists are not only interested in developing relatively safe, more affordable, easily accessible and potent nephroprotective formulations but also increasing awareness on the prevalence of the disease and educating the populace on the probable preventive measures. More importantly, efforts at scientifically elucidating the pharmacological efficacy of the identified nephroprotective plants yet to be validated must be intensified through informed expert opinions. Till date, there is paucity of information on the concept of nephroprotection in most developing countries where kidney disorder is a major threat. Although, the concept is just emerging in South Africa, evidences have given credence to its application in complementary and alternative system of medicine in Nigeria. CONCLUSION This review, therefore, reawaken researchers' consciousness in the continuous search for auspicious nephroprotective plants that could potentially be excellent candidates in developing new lead drugs to manage and treat renal disorders.
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Affiliation(s)
- Saheed Sabiu
- Phytomedicine and Phytopharmacology Research Group, Department of Plant Sciences, University of the Free State, QwaQwa Campus, Phuthaditjhaba 9866, South Africa
| | - Frans Hendrik O’Neill
- Department of Microbial, Biochemical, and Food Biotechnology, University of the Free State, Bloemfontein, South Africa
| | - Anofi Omotayo Tom Ashafa
- Phytomedicine and Phytopharmacology Research Group, Department of Plant Sciences, University of the Free State, QwaQwa Campus, Phuthaditjhaba 9866, South Africa
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