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Sanches TR, Parra AC, Sun P, Graner MP, Itto LYU, Butter LM, Claessen N, Roelofs JJ, Florquin S, Veras MM, Andrade MDF, Saldiva PHN, Kers J, Andrade L, Tammaro A. Air pollution aggravates renal ischaemia-reperfusion-induced acute kidney injury. J Pathol 2024; 263:496-507. [PMID: 38934262 DOI: 10.1002/path.6302] [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: 08/15/2023] [Revised: 04/03/2024] [Accepted: 05/08/2024] [Indexed: 06/28/2024]
Abstract
Chronic kidney disease (CKD) has emerged as a significant global public health concern. Recent epidemiological studies have highlighted the link between exposure to fine particulate matter (PM2.5) and a decline in renal function. PM2.5 exerts harmful effects on various organs through oxidative stress and inflammation. Acute kidney injury (AKI) resulting from ischaemia-reperfusion injury (IRI) involves biological processes similar to those involved in PM2.5 toxicity and is a known risk factor for CKD. The objective of this study was to investigate the impact of PM2.5 exposure on IRI-induced AKI. Through a unique environmentally controlled setup, mice were exposed to urban PM2.5 or filtered air for 12 weeks before IRI followed by euthanasia 48 h after surgery. Animals exposed to PM2.5 and IRI exhibited reduced glomerular filtration, impaired urine concentration ability, and significant tubular damage. Further, PM2.5 aggravated local innate immune responses and mitochondrial dysfunction, as well as enhancing cyclic GMP-AMP synthase-stimulator of interferon genes (cGAS-STING) pathway activation. This increased renal senescence and suppressed the anti-ageing protein klotho, leading to early fibrotic changes. In vitro studies using proximal tubular epithelial cells exposed to PM2.5 and hypoxia/reoxygenation revealed heightened activation of the STING pathway triggered by cytoplasmic mitochondrial DNA, resulting in increased tubular damage and a pro-inflammatory phenotype. In summary, our findings imply a role for PM2.5 in sensitising proximal tubular epithelial cells to IRI-induced damage, suggesting a plausible association between PM2.5 exposure and heightened susceptibility to CKD in individuals experiencing AKI. Strategies aimed at reducing PM2.5 concentrations and implementing preventive measures may improve outcomes for AKI patients and mitigate the progression from AKI to CKD. © 2024 The Authors. The Journal of Pathology published by John Wiley & Sons Ltd on behalf of The Pathological Society of Great Britain and Ireland.
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Affiliation(s)
- Talita Rojas Sanches
- Laboratory of Basic Science in Renal Diseases (LIM-12), Division of Nephrology, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Antonio Carlos Parra
- Laboratory of Basic Science in Renal Diseases (LIM-12), Division of Nephrology, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Peiqi Sun
- Department of Pathology, Amsterdam Cardiovascular Science and Amsterdam Infection and Immunity, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Mariana Pereira Graner
- Laboratory of Basic Science in Renal Diseases (LIM-12), Division of Nephrology, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Lucas Yuji Umesaki Itto
- Laboratory of Basic Science in Renal Diseases (LIM-12), Division of Nephrology, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Loes Maria Butter
- Department of Pathology, Amsterdam Cardiovascular Science and Amsterdam Infection and Immunity, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Nike Claessen
- Department of Pathology, Amsterdam Cardiovascular Science and Amsterdam Infection and Immunity, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Joris Jth Roelofs
- Department of Pathology, Amsterdam Cardiovascular Science and Amsterdam Infection and Immunity, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Department of Pathology, Leiden University Medical Centre, Leiden, The Netherlands
| | - Sandrine Florquin
- Department of Pathology, Amsterdam Cardiovascular Science and Amsterdam Infection and Immunity, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Department of Pathology, Leiden University Medical Centre, Leiden, The Netherlands
| | - Mariana Matera Veras
- Laboratory of Environmental and Experimental Pathology (LIM-5), Department of Pathology, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Maria de Fatima Andrade
- Institute of Astronomy, Geophysics and Atmospheric Sciences (IAG), University of São Paulo, São Paulo, Brazil
| | - Paulo Hilário Nascimento Saldiva
- Department of Pathology, Amsterdam Cardiovascular Science and Amsterdam Infection and Immunity, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Department of Pathology, Leiden University Medical Centre, Leiden, The Netherlands
- Biomolecular Systems Analytics, Van't Hoff Institute for Molecular Sciences (HIMS), University of Amsterdam, Amsterdam, The Netherlands
| | - Jesper Kers
- Department of Pathology, Amsterdam Cardiovascular Science and Amsterdam Infection and Immunity, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Department of Pathology, Leiden University Medical Centre, Leiden, The Netherlands
- Biomolecular Systems Analytics, Van't Hoff Institute for Molecular Sciences (HIMS), University of Amsterdam, Amsterdam, The Netherlands
| | - Lucia Andrade
- Laboratory of Basic Science in Renal Diseases (LIM-12), Division of Nephrology, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Alessandra Tammaro
- Department of Pathology, Amsterdam Cardiovascular Science and Amsterdam Infection and Immunity, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
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2
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Dik B, Hatipoglu D, Ates MB. Potential effects of Resatorvid and alpha lipoic acid on gentamicin-induced nephrotoxicity in rats. Pharmacol Res Perspect 2024; 12:e1222. [PMID: 38992963 PMCID: PMC11239954 DOI: 10.1002/prp2.1222] [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: 01/30/2024] [Revised: 05/15/2024] [Accepted: 05/26/2024] [Indexed: 07/13/2024] Open
Abstract
Gentamicin is an aminoglycoside antibiotic with a rapid bactericidal effect on the treatment of many infections. However, its use at high concentrations for more than 7 days causes nephrotoxic side effects. This study investigated the potential of Resatorvid and alpha lipoic acid (ALA) in mitigating gentamicin-induced nephrotoxicity in rats, considering biochemical, histopathological, and molecular parameters. This study randomly distributed 34 Wistar albino rats into four groups: healthy control (n = 6), Gentamicin (80 mg/kg, n = 7), Gentamicin + Sham (%10 hydroalcoholic solution, n = 7), Gentamicin + Resatorvid (5 mg/kg, n = 7), and Gentamicin + ALA (100 mg/kg, n = 7). Resatorvid treatment led to a statistically significant decrease in urinary IL-18, KIM-1, and NGAL levels, whereas ALA treatment significantly reduced KIM-1 levels compared to the gentamicin-only group. Both Resatorvid and ALA showed partial reductions in urine creatinine levels. Moreover, treatments with Resatorvid and ALA resulted in statistically significant decreases in NRF-2, CAS-3, and NR4A2 expressions. However, only Resatorvid demonstrated a statistically significant decrease in NF-B expression. These findings highlight the potential of Resatorvid in ameliorating gentamicin-induced nephrotoxicity, thereby expanding the therapeutic utility of gentamicin and enhancing its efficacy against infections.
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Affiliation(s)
- Burak Dik
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Selcuk University, Konya, Turkey
| | - Durmus Hatipoglu
- Department of Physiology, Faculty of Veterinary Medicine, Selcuk University, Konya, Turkey
| | - Mehmet Burak Ates
- Department of Pathology, Faculty of Veterinary Medicine, Selcuk University, Konya, Turkey
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Tutunea-Fatan E, Arumugarajah S, Suri RS, Edgar CR, Hon I, Dikeakos JD, Gunaratnam L. Sensing Dying Cells in Health and Disease: The Importance of Kidney Injury Molecule-1. J Am Soc Nephrol 2024; 35:795-808. [PMID: 38353655 PMCID: PMC11164124 DOI: 10.1681/asn.0000000000000334] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2024] Open
Abstract
Kidney injury molecule-1 (KIM-1), also known as T-cell Ig and mucin domain-1 (TIM-1), is a widely recognized biomarker for AKI, but its biological function is less appreciated. KIM-1/TIM-1 belongs to the T-cell Ig and mucin domain family of conserved transmembrane proteins, which bear the characteristic six-cysteine Ig-like variable domain. The latter enables binding of KIM-1/TIM-1 to its natural ligand, phosphatidylserine, expressed on the surface of apoptotic cells and necrotic cells. KIM-1/TIM-1 is expressed in a variety of tissues and plays fundamental roles in regulating sterile inflammation and adaptive immune responses. In the kidney, KIM-1 is upregulated on injured renal proximal tubule cells, which transforms them into phagocytes for clearance of dying cells and helps to dampen sterile inflammation. TIM-1, expressed in T cells, B cells, and natural killer T cells, is essential for cell activation and immune regulatory functions in the host. Functional polymorphisms in the gene for KIM-1/TIM-1, HAVCR1 , have been associated with susceptibility to immunoinflammatory conditions and hepatitis A virus-induced liver failure, which is thought to be due to a differential ability of KIM-1/TIM-1 variants to bind phosphatidylserine. This review will summarize the role of KIM-1/TIM-1 in health and disease and its potential clinical applications as a biomarker and therapeutic target in humans.
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Affiliation(s)
- Elena Tutunea-Fatan
- Matthew Mailing Centre for Translational Transplant Studies, Lawson Health Research Institute, London Health Sciences Centre, London, Ontario, Canada
| | - Shabitha Arumugarajah
- Matthew Mailing Centre for Translational Transplant Studies, Lawson Health Research Institute, London Health Sciences Centre, London, Ontario, Canada
- Department of Microbiology and Immunology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Rita S. Suri
- Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
- Division of Nephrology, Department of Medicine, McGill University, Montreal, Quebec, Canada
| | - Cassandra R. Edgar
- Department of Microbiology and Immunology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Ingrid Hon
- Department of Microbiology and Immunology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Jimmy D. Dikeakos
- Department of Microbiology and Immunology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Lakshman Gunaratnam
- Matthew Mailing Centre for Translational Transplant Studies, Lawson Health Research Institute, London Health Sciences Centre, London, Ontario, Canada
- Department of Microbiology and Immunology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
- Division of Nephrology, Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
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Hafez MH. Onconephrology and Transplant Oncology. EXP CLIN TRANSPLANT 2024; 22:56-59. [PMID: 38385373 DOI: 10.6002/ect.mesot2023.l44] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2024]
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Kim Y, Choi CY, Sunwoo Y, Go C, Kim S, Eom SH, Shin S, Choi YJ. A Real-World Data Derived Pharmacovigilance Assessment on Drug-Induced Nephropathy: Implication on Gaps in Patient Care. Healthcare (Basel) 2023; 12:95. [PMID: 38201001 PMCID: PMC10778829 DOI: 10.3390/healthcare12010095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/19/2023] [Accepted: 12/29/2023] [Indexed: 01/12/2024] Open
Abstract
This retrospective cross-sectional study aims to investigate the prevalence and seriousness of drug-induced nephrotoxicity and to identify clinical predictors intensifying the seriousness of nephrotoxicity. Adverse drug events (ADEs) reported to the Korean Adverse Event Reporting System Database (KAERS DB) from January 2012 to December 2021 were investigated. The association between the seriousness and the etiologic drug was estimated in reporting odds ratio (ROR) based on disproportionality analysis. Logistic regression was utilized to recognize predictors associated with serious nephrotoxicity. The majority of ADEs were reported in ages 30 to 59, and immunosuppressants were the most etiologic medications. ADEs involving antibiotics, including vancomycin (ROR 0.268; 95% CI 0.129-0.557), were less likely to be serious. More than 93% of cyclosporine-related ADEs were serious nephrotoxicity, whereas tacrolimus was less likely to report serious nephrotoxicity (ROR 0.356; 95% CI 0.187-0.680). The risk of serious nephrotoxicity was decreased with aging (ROR 0.955; 95% CI 0.940-0.972) while increased in women (OR 2.700; 95% CI 1.450-5.008). Polypharmacy was associated with increased risk of interstitial nephritis (OR 1.019; 95% CI 1.001-1.038). However, further studies investigating the impact of clinical practice on ADE incidences as well as clinical prognosis related to nephrotoxicity are obligated.
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Affiliation(s)
- Yujin Kim
- Department of Regulatory Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea;
| | - Chang-Young Choi
- Department of Internal Medicine, Ajou University Medical Center, Suwon 16499, Republic of Korea;
| | - Yongjun Sunwoo
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Chaerin Go
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Semi Kim
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Sae Hyun Eom
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Sooyoung Shin
- Department of Pharmacy, College of Pharmacy, Ajou University, Suwon 16499, Republic of Korea
- Research Institute of Pharmaceutical Science and Technology (RIPST), Ajou University, Suwon 16499, Republic of Korea
| | - Yeo Jin Choi
- Department of Regulatory Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea;
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
- Institute of Regulatory Innovation through Science (IRIS), Kyung Hee University, Seoul 02447, Republic of Korea
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Lozano-Paniagua D, Parrón T, Alarcón R, Requena M, Lacasaña M, Hernández AF. Renal tubular dysfunction in greenhouse farmers exposed to pesticides unveiled by a panel of molecular biomarkers of kidney injury. ENVIRONMENTAL RESEARCH 2023; 238:117200. [PMID: 37769834 DOI: 10.1016/j.envres.2023.117200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 09/23/2023] [Accepted: 09/25/2023] [Indexed: 10/03/2023]
Abstract
Growing evidence suggests that chronic exposure to pesticides may cause adverse effects on the health of the exposed population leading to organ-specific toxicity, including kidney damage. Traditional markers used to assess renal function (glomerular filtration rate (GFR), and serum creatinine and cystatin C -Cys-C-) are inadequate to evaluate a potential subclinical renal impairment linked to occupational exposure to pesticides, since levels above the upper limit of normal only occur when renal damage is very extensive. The use of more sensitive biomarkers is therefore needed. This study investigated novel urinary biomarkers of kidney function (microalbuminuria, osteopontin (OPN), trefoil factor 3 (TFF3), β-2-microglobulin, neutrophil gelatinase-associated lipocalin (NGAL), and Cys-C), together with the aforementioned traditional serum biomarkers, to assess potential kidney damage in farmers exposed to pesticides in an intensive agriculture setting. The study population consisted of 175 greenhouse workers and 91 healthy control subjects from Almeria (Southeastern Spain), a major hub of greenhouse agriculture. Data were collected at two different time-points of the same crop season: a period with greater pesticide use (high exposure period) and another with lower pesticide use (low exposure period). Significantly higher urinary levels of OPN and TFF3 were found in greenhouse workers than in controls, and in the high pesticide exposure period compared to that of low exposure. These changes suggest a subclinical tubular damage linked to pesticide exposure. In contrast, microalbuminuria, GFR, serum creatinine and Cys-C failed to be associated with pesticide exposure, suggesting that glomerular function was spared. Increased OPN and TFF3 levels over time may suggest a gradual progression from tubular dysfunction to chronic kidney disease in the exposed population.
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Affiliation(s)
| | - Tesifón Parrón
- University of Almería School of Health Sciences, Almería, Spain
| | - Raquel Alarcón
- University of Almería School of Health Sciences, Almería, Spain
| | - Mar Requena
- University of Almería School of Health Sciences, Almería, Spain
| | - Marina Lacasaña
- Escuela Andaluza de Salud Pública, Granada, Spain; Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Spain; Instituto de Investigación Biosanitaria, Granada (ibs.GRANADA), Spain; Andalusian Health and Environment Observatory (OSMAN), Granada, Spain
| | - Antonio F Hernández
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Spain; Instituto de Investigación Biosanitaria, Granada (ibs.GRANADA), Spain; Department of Legal Medicine and Toxicology, University of Granada School of Medicine, Granada, Spain.
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Elbaset MA, Mohamed BMSA, Gad SA, Afifi SM, Esatbeyoglu T, Abdelrahman SS, Fayed HM. Erythropoietin mitigated thioacetamide-induced renal injury via JAK2/STAT5 and AMPK pathway. Sci Rep 2023; 13:14929. [PMID: 37697015 PMCID: PMC10495371 DOI: 10.1038/s41598-023-42210-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 09/06/2023] [Indexed: 09/13/2023] Open
Abstract
The kidney flushes out toxic substances and metabolic waste products, and homeostasis is maintained owing to the kidney efforts. Unfortunately, kidney disease is one of the illnesses with a poor prognosis and a high death rate. The current investigation was set out to assess erythropoietin (EPO) potential therapeutic benefits against thioacetamide (TAA)-induced kidney injury in rats. EPO treatment improved kidney functions, ameliorated serum urea, creatinine, and malondialdehyde, increased renal levels of reduced glutathione, and slowed the rise of JAK2, STAT5, AMPK, and their phosphorylated forms induced by TAA. EPO treatment also greatly suppressed JAK2, Phosphatidylinositol 3-kinases, and The Protein Kinase R-like ER Kinase gene expressions and mitigated the histopathological alterations brought on by TAA toxicity. EPO antioxidant and anti-inflammatory properties protected TAA-damaged kidneys. EPO regulates AMPK, JAK2/STAT5, and pro-inflammatory mediator synthesis.
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Affiliation(s)
- Marawan A Elbaset
- Pharmacology Department, Medical Research and Clinical Studies Institute, National Research Centre, 33 El-Bohouth St., Dokki, P.O. 12622, Cairo, Egypt.
| | - Bassim M S A Mohamed
- Pharmacology Department, Medical Research and Clinical Studies Institute, National Research Centre, 33 El-Bohouth St., Dokki, P.O. 12622, Cairo, Egypt
| | - Shaimaa A Gad
- Pharmacology Department, Medical Research and Clinical Studies Institute, National Research Centre, 33 El-Bohouth St., Dokki, P.O. 12622, Cairo, Egypt
| | - Sherif M Afifi
- Pharmacognosy Department, Faculty of Pharmacy, University of Sadat City, Sadat City, 32897, Egypt
| | - Tuba Esatbeyoglu
- Department of Food Development and Food Quality, Institute of Food Science and Human Nutrition, Gottfried Wilhelm Leibniz University Hannover, Am Kleinen Felde 30, 30167, Hannover, Germany.
| | - Sahar S Abdelrahman
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Hany M Fayed
- Pharmacology Department, Medical Research and Clinical Studies Institute, National Research Centre, 33 El-Bohouth St., Dokki, P.O. 12622, Cairo, Egypt
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8
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Wruck W, Genfi AKA, Adjaye J. Natural Products in Renal-Associated Drug Discovery. Antioxidants (Basel) 2023; 12:1599. [PMID: 37627594 PMCID: PMC10451693 DOI: 10.3390/antiox12081599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 08/08/2023] [Indexed: 08/27/2023] Open
Abstract
The global increase in the incidence of kidney failure constitutes a major public health problem. Kidney disease is classified into acute and chronic: acute kidney injury (AKI) is associated with an abrupt decline in kidney function and chronic kidney disease (CKD) with chronic renal failure for more than three months. Although both kidney syndromes are multifactorial, inflammation and oxidative stress play major roles in the diversity of processes leading to these kidney malfunctions. Here, we reviewed various publications on medicinal plants with antioxidant and anti-inflammatory properties with the potential to treat and manage kidney-associated diseases in rodent models. Additionally, we conducted a meta-analysis to identify gene signatures and associated biological processes perturbed in human and mouse cells treated with antioxidants such as epigallocatechin gallate (EGCG), the active ingredient in green tea, and the mushroom Ganoderma lucidum (GL) and in kidney disease rodent models. We identified EGCG- and GL-regulated gene signatures linked to metabolism; inflammation (NRG1, E2F1, NFKB1 and JUN); ion signalling; transport; renal processes (SLC12A1 and LOX) and VEGF, ERBB and BDNF signalling. Medicinal plant extracts are proving to be effective for the prevention, management and treatment of kidney-associated diseases; however, more detailed characterisations of their targets are needed to enable more trust in their application in the management of kidney-associated diseases.
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Affiliation(s)
- Wasco Wruck
- Institute for Stem Cell Research and Regenerative Medicine, Medical Faculty, Heinrich Heine University, Moorenstr. 5, 40225 Düsseldorf, Germany
| | - Afua Kobi Ampem Genfi
- Department of Biochemistry and Molecular Biology, Faculty of Biosciences, University for Development Studies, Nyankpala P.O. Box TL 1882, Ghana
| | - James Adjaye
- Institute for Stem Cell Research and Regenerative Medicine, Medical Faculty, Heinrich Heine University, Moorenstr. 5, 40225 Düsseldorf, Germany
- EGA Institute for Women's Health, Zayed Centre for Research into Rare Diseases in Children (ZCR), University College London (UCL), 20 Guilford Street, London WC1N 1DZ, UK
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9
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Sharma V, Singh TG. Drug induced nephrotoxicity- A mechanistic approach. Mol Biol Rep 2023; 50:6975-6986. [PMID: 37378746 DOI: 10.1007/s11033-023-08573-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 06/01/2023] [Indexed: 06/29/2023]
Abstract
The main goal of the treatment of patients is its effectiveness and safety. However, all currently prescribed drugs being used also have certain adverse effects, which might be seen as an unavoidable but necessary cost of pharmacotherapy. The kidney is the primary organ for xenobiotics elimination, making it particularly susceptible to the harmful effects of drugs and their metabolites during their excretion from the body. Moreover, certain medications have a preferential nephrotoxicity potential, which means that using them increases the risk of kidney injury. Drug nephrotoxicity is, therefore, both a significant problem and a complication of pharmacotherapy. It should be noted that, there is presently no accepted definition of drug-induced nephrotoxicity and no established diagnostic criteria. The current review briefly describes the pathogenic mechanism of drug-induced nephrotoxicity, the various basic drugs with nephrotoxicity potential and the renal biomarkers for the treatment of the drug-related kidney damage.
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Affiliation(s)
- Veerta Sharma
- Chitkara College of Pharmacy, Chitkara University, Rajpura, Punjab, India, 140401
| | - Thakur Gurjeet Singh
- Chitkara College of Pharmacy, Chitkara University, Rajpura, Punjab, India, 140401.
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Atta AH, Atta SA, Khattab MS, El-Aziz THA, Mouneir SM, Ibrahim MA, Nasr SM, Emam SR. Ceratonia siliqua pods (Carob) methanol extract alleviates doxorubicin-induced nephrotoxicity via antioxidant, anti-inflammatory and anti-apoptotic pathways in rats. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:83421-83438. [PMID: 37341944 PMCID: PMC10359411 DOI: 10.1007/s11356-023-28146-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 06/02/2023] [Indexed: 06/22/2023]
Abstract
Doxorubicin (DOX) is an anti-neoplastic therapy, but its use is limited by its deleterious toxic effects including nephrotoxicity and cardiotoxicity. This work aimed at assessing the potential protective effect of Ceratonia siliqua methanol extract (CME) on DOX-induced nephrotoxicity in 5 groups of Wistar rats. Nephrotoxicity was induced experimentally by intraperitoneal (IP) injection of DOX (15 mg/kg). DOX increased serum creatinine, urea, sodium, and potassium levels. It elevated MDA levels in the renal tissue but decreased the concentration of GSH and the activity of GST, CAT, and SOD. Meanwhile, it decreased the level of immunomodulatory anti-inflammatory mediators: IL-10 and TGF-β, as well as the activity of MPO but increased the level of IL-6, TNF-α, and caspase-3 in the renal tissue. DOX has upregulated COX-2, caspase-9, and Bax gene expression and downregulated the Bcl-2 gene expression. Immunolabeling of renal tubular epithelium in DOX-intoxicated rats was moderate to strong against Bax, COX-2, and NF-kβ and weak against Bcl-2. Treatment with CME significantly restored the levels of kidney function parameters and the levels of oxidative stress markers. It stimulated the production of IL-10 and TGF-β and decreased the level of IL-6 and TNF-α. CME reverted the gene expression of COX-2, caspase-9, and Bax. Microscopically, CME alleviated the DOX-induced renal damage. Phytochemical analysis revealed the presence of 26 compounds in the CME. No signs of acute toxicity were recorded by CME up to 4000 mg/kg b. wt. orally into mice. Finally, CME could effectively alleviate the deleterious effects of DOX on the kidney. The safety of carob extract encourages its use in the preparation of valuable therapeutic agents.
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Affiliation(s)
- Attia H. Atta
- Pharmacology Department, Faculty of Veterinary Medicine, Cairo University, Giza, 1211 Egypt
| | - Shimaa A. Atta
- Immunology Department, Theodor Belharz Research Institute, Giza, 12411 Egypt
| | - Marwa S. Khattab
- Pathology Department, Faculty of Veterinary Medicine, Cairo University, Giza, 1211 Egypt
| | - Tamer H. Abd El-Aziz
- Department of Parasitology and Animal Diseases, National Research Centre, 33 Bohouth St, DokkiGiza, 12622 Egypt
| | - Samar M. Mouneir
- Pharmacology Department, Faculty of Veterinary Medicine, Cairo University, Giza, 1211 Egypt
| | - Marwa A. Ibrahim
- Biochemistry and Molecular Biology Department, Faculty of Veterinary Medicine, Cairo University, Giza, 1211 Egypt
| | - Soad M. Nasr
- Department of Parasitology and Animal Diseases, National Research Centre, 33 Bohouth St, DokkiGiza, 12622 Egypt
| | - Shimaa R. Emam
- Pharmacology Department, Faculty of Veterinary Medicine, Cairo University, Giza, 1211 Egypt
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Ortega-Romero M, Jiménez-Córdova MI, Barrera-Hernández Á, Sepúlveda-González ME, Narvaez-Morales J, Aguilar-Madrid G, Juárez-Pérez CA, Del Razo LM, Cruz-Angulo MDC, Mendez-Hernández P, Medeiros M, Barbier OC. Relationship between urinary biomarkers of early kidney damage and exposure to inorganic toxins in a pediatric population of Apizaco, Tlaxcala, Mexico. J Nephrol 2023; 36:1383-1393. [PMID: 37253904 DOI: 10.1007/s40620-023-01598-9] [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: 10/19/2022] [Accepted: 02/12/2023] [Indexed: 06/01/2023]
Abstract
BACKGROUND In recent years, chronic kidney disease has increased in the pediatric population and has been related to environmental factors. In the diagnosis of kidney damage, in addition to the traditional parameters, early kidney damage biomarkers, such as kidney injury molecule 1, cystatin C, and osteopontin, among others, have been implemented as predictors of early pathological processes. OBJECTIVE This study aimed to evaluate the relationship between exposure to environmental pollutants and early kidney damage biomarkers. METHODS A cross-sectional pilot study was conducted in February 2016 and involved 115 apparently healthy children aged 6-15 residing in Apizaco, Tlaxcala. Participant selection was carried out randomly from among 16,472 children from the municipality of Apizaco. A socio-demographic questionnaire included age, sex, education, duration of residence in the area, occupation, water consumption and dietary habits, pathological history, and some non-specific symptoms. Physical examination included blood pressure, weight, and height. The urine concentrations of urinary aluminum, total arsenic, boron, calcium, chromium, copper, mercury, potassium, sodium, magnesium, manganese, molybdenum, lead, selenium, silicon, thallium, vanadium, uranium, and zinc, were measured. Four of the 115 participants selected for the study were excluded due to an incomplete questionnaire or lack of a medical examination, leaving a final sample population of 111 participants. RESULTS The results showed a mean estimated glomerular filtration rate of 89.1 ± 9.98 mL/min/1.73m2 and a mean albumin/creatinine ratio of 12.9 ± 16.7 mg/g urinary creatinine. We observed a positive and significant correlation between estimated glomerular filtration rate with fluoride, total arsenic and lead, and a correlation of albumin/creatinine ratio with fluoride, vanadium, and total arsenic. There was also a significant correlation between the early kidney damage biomarkers and fluoride, vanadium, and total arsenic, except for cystatin C. CONCLUSION In conclusion, our results show that four urinary biomarkers: α1-microglobulin, cystatin C, kidney injury molecule 1, and neutrophil gelatinase-associated lipocalin are related to environmental exposure to urinary fluoride, vanadium, and total arsenic in our pediatric population.
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Affiliation(s)
- Manolo Ortega-Romero
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, México
- Unidad de Investigación en Nefrología y Metabolismo Mineral Óseo, Hospital Infantil de México Federico Gómez, Mexico City, México
| | - Mónica I Jiménez-Córdova
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, México
- Secretaría de Investigación y Posgrado, Instituto Politécnico Nacional (SIP-IPN), Mexico City, México
| | - Ángel Barrera-Hernández
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, México
| | - María Eugenia Sepúlveda-González
- Unidad de Investigación en Nefrología y Metabolismo Mineral Óseo, Hospital Infantil de México Federico Gómez, Mexico City, México
| | - Juana Narvaez-Morales
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, México
| | - Guadalupe Aguilar-Madrid
- Claustro Universitario de Chihuahua, Dirección de Investigación y de Posgrado, Chihuahua, México
| | - Cuauhtémoc Arturo Juárez-Pérez
- Unidad de Investigación de Salud en El Trabajo, Centro Médico Nacional SXXI Instituto Mexicano del Seguro Social, Mexico City, México
| | - Luz María Del Razo
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, México
| | | | - Pablo Mendez-Hernández
- Departamento de Calidad y Educación en Salud, Secretaría de Salud de Tlaxcala, Tlaxcala, México
- Facultad de Ciencias de La Salud, Universidad Autónoma de Tlaxcala, Tlaxcala, México
| | - Mara Medeiros
- Unidad de Investigación en Nefrología y Metabolismo Mineral Óseo, Hospital Infantil de México Federico Gómez, Mexico City, México
- Departamento de Farmacología, Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City, México
| | - Olivier Christophe Barbier
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, México.
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Smereczański NM, Brzóska MM. Current Levels of Environmental Exposure to Cadmium in Industrialized Countries as a Risk Factor for Kidney Damage in the General Population: A Comprehensive Review of Available Data. Int J Mol Sci 2023; 24:ijms24098413. [PMID: 37176121 PMCID: PMC10179615 DOI: 10.3390/ijms24098413] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 05/01/2023] [Accepted: 05/03/2023] [Indexed: 05/15/2023] Open
Abstract
The growing number of reports indicating unfavorable outcomes for human health upon environmental exposure to cadmium (Cd) have focused attention on the threat to the general population posed by this heavy metal. The kidney is a target organ during chronic Cd intoxication. The aim of this article was to critically review the available literature on the impact of the current levels of environmental exposure to this xenobiotic in industrialized countries on the kidney, and to evaluate the associated risk of organ damage, including chronic kidney disease (CKD). Based on a comprehensive review of the available data, we recognized that the observed adverse effect levels (NOAELs) of Cd concentration in the blood and urine for clinically relevant kidney damage (glomerular dysfunction) are 0.18 μg/L and 0.27 μg/g creatinine, respectively, whereas the lowest observed adverse effect levels (LOAELs) are >0.18 μg/L and >0.27 μg/g creatinine, respectively, which are within the lower range of concentrations noted in inhabitants of industrialized countries. In conclusion, the current levels of environmental exposure to Cd may increase the risk of clinically relevant kidney damage, resulting in, or at least contributing to, the development of CKD.
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Affiliation(s)
- Nazar M Smereczański
- Department of Toxicology, Medical University of Bialystok, Adama Mickiewicza 2C Street, 15-222 Bialystok, Poland
| | - Małgorzata M Brzóska
- Department of Toxicology, Medical University of Bialystok, Adama Mickiewicza 2C Street, 15-222 Bialystok, Poland
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13
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Altalhi SA, Eldin I Elbehairi S, Alfaifi MY, Al-Salmi FA, Shati AA, Alqahtani LS, Fayad E, F M Elshaarawy R, Nasr AM. Therapeutic potential and protection enhancement of mesenchymal stem cell against cisplatin-induced nephrotoxicity using hyaluronic acid-chitosan nanoparticles as an adjuvant. Int J Pharm 2023; 640:123023. [PMID: 37150270 DOI: 10.1016/j.ijpharm.2023.123023] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 04/26/2023] [Accepted: 05/02/2023] [Indexed: 05/09/2023]
Abstract
A newly synthesized nanoplatform of hyaluronic acid and chitosan nanoparticles (HA/CNPs) was applied to improve the therapeutic efficacy and protection of bone marrow mesenchymal stem cells (BM-MSCs) against cisplatin (CDDP)-induced nephrotoxicity in rats. CDDP administration causes significant increases in levels of serum creatinine (SCr), urea, and KIM-1 coupled with significant albumin level falls, as indicative of acute renal dysfunction. Moreover, the level of the antioxidant enzyme (GSH) was significantly decreased, while the levels of lipid peroxidation (MDA) and inflammatory (IL-6) and apoptotic (caspase-3) markers were significantly increased, indicating a decline in the kidney's antioxidant defense and increased inflammation. In contrast, when rats were pre-treated with either MSCs or MSCs-HA/CNPs before receiving CDDP, the levels of SCr, urea, KIM-1, MDA, IL-6, and caspase-3 were significantly decreased with simultaneous significant rises in GSH and albumin, impelling a great improvement in the antioxidant and anti-inflammatory defenses of the kidney as well as its functions. Intriguingly, MSCs-HA/CNPs were more effective against caspase-3 than MSCs alone, revealing the high anti-apoptotic capability of HA/CNPs. This finding suggests that HA/CNPs could effectively protect MSCs from oxidative stress and apoptosis and thus increase their stability and longevity.
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Affiliation(s)
- Sarah A Altalhi
- Department of Biotechnology, College of Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia.
| | - Serag Eldin I Elbehairi
- Biology Department, Faculty of Science, King Khalid University, 9004 Abha, Saudi Arabia; Cell Culture Lab, Egyptian Organization for Biological Products and Vaccines (VACSERA Holding Company), 51 Wezaret El-Zeraa St., Agouza, Giza, Egypt.
| | - Mohammad Y Alfaifi
- Biology Department, Faculty of Science, King Khalid University, 9004 Abha, Saudi Arabia.
| | - Fawziah A Al-Salmi
- Biology Department, College of Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia.
| | - Ali A Shati
- Biology Department, Faculty of Science, King Khalid University, 9004 Abha, Saudi Arabia.
| | - Leena S Alqahtani
- Department of Biochemistry, College of Science, University of Jeddah, Jeddah 23445, Saudi Arabia.
| | - Eman Fayad
- Department of Biotechnology, College of Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Reda F M Elshaarawy
- Department of Chemistry, Faculty of Science, Suez University, 43533 Suez, Egypt; Institut für Anorganische Chemie und Strukturchemie, Heinrich-Heine Universität Düsseldorf, Düsseldorf, Germany.
| | - Ali M Nasr
- Department of Pharmaceutics, Faculty of Pharmacy, Port Said University, 42526 Port Said, Egypt.
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Kuromi Y, Kitamura S, Endo T, Ueno S, Kokura K, Ohbayashi T. Cisplatin Induces Cell Death in Rat Adult Kidney Stem/ Progenitor Cell-Derived Kidney Organoids. Yonago Acta Med 2023; 66:153-158. [PMID: 36820290 PMCID: PMC9937970 DOI: 10.33160/yam.2023.02.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 01/17/2023] [Indexed: 02/17/2023]
Abstract
Background The use of stem/ progenitor cell-derived organoids to evaluate the toxicity of chemical substances has widely increased. Organoids with nephron-like structures (NLS) can be derived from rat adult kidney stem/ progenitor cells (rKS cells) using three-dimensional culture. In this study, we examined the effects of cisplatin, an anticancer drug that induces nephrotoxicity in vivo, on rKS cell-derived NLS. Methods Twelve organoids were simultaneously derived from three-dimensionally cultured rKS cells in Matrigel matrices. The surface area of each organoid was measured using microscopy-based imaging, and the morphological changes of NLS were monitored using an image analysis method. NLS were exposed to cisplatin, and their associated effects were assessed. Results NLS elongated over time. The surface areas of the 12 organoids were almost constant. Cisplatin exposure induced cell death in NLS and inhibited the increase in the surface area of the organoids. Conclusion Cisplatin exposure induces damage to NLS derived from rKS cells. Thus, the organoids may be valuable as an in vitro model to assess nephrotoxicity.
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Affiliation(s)
- Yasushi Kuromi
- Research Facility, Advanced Medicine & Translational Research Center, Organization for Research Initiative and Promotion, Tottori University, Yonago 683-8503, Japan
| | - Shinji Kitamura
- Department of Nephrology, Rheumatology, Endocrinology, and Metabolism, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan
| | - Takeshi Endo
- Research Facility, Advanced Medicine & Translational Research Center, Organization for Research Initiative and Promotion, Tottori University, Yonago 683-8503, Japan
| | - Shota Ueno
- Research Facility, Advanced Medicine & Translational Research Center, Organization for Research Initiative and Promotion, Tottori University, Yonago 683-8503, Japan,Research and Development Division, Kikkoman Corporation, 338 Noda, Noda, Chiba 278-0037, Japan
| | - Kenji Kokura
- Department of Biomolecular Science, Faculty of Science, Toho University, Funabashi 274-8510, Japan
| | - Tetsuya Ohbayashi
- Research Facility, Advanced Medicine & Translational Research Center, Organization for Research Initiative and Promotion, Tottori University, Yonago 683-8503, Japan
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Flavonoids of Haloxylon salicornicum (Rimth) prevent cisplatin-induced acute kidney injury by modulating oxidative stress, inflammation, Nrf2, and SIRT1. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:49197-49214. [PMID: 36773264 DOI: 10.1007/s11356-023-25694-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Accepted: 01/30/2023] [Indexed: 02/12/2023]
Abstract
Cisplatin (CIS) is an effective chemotherapeutic drug used for the treatment of many types of cancers, but its use is associated with adverse effects. Nephrotoxicity is a serious side effect of CIS and limits its therapeutic utility. Haloxylon salicornicum is a desert shrub used traditionally in the treatment of inflammatory disorders, but neither its flavonoid content nor its protective efficacy against CIS nephrotoxicity has been investigated. In this study, seven flavonoids were isolated from H. salicornicum methanolic extract (HSE) and showed in silico binding affinity with NF-κB, Keap1, and SIRT1. The protective effect of HSE against CIS nephrotoxicity was investigated. Rats received HSE (100, 200, and 400 mg/kg) for 14 days followed by a single injection of CIS. The drug increased Kim-1, BUN, and creatinine and caused multiple histopathological changes. CIS-administered rats showed an increase in renal ROS, MDA, NO, TNF-α, IL-1β, and NF-κB p65. HSE prevented tissue injury, and diminished ROS, NF-κB, and inflammatory mediators. HSE enhanced antioxidants and Bcl-2 and downregulated pro-apoptosis markers. These effects were associated with downregulation of Keap1 and microRNA-34a, and upregulation of SIRT1 and Nrf2/HO-1 signaling. In conclusion, H. salicornicum is rich in flavonoids, and its extract prevented oxidative stress, inflammation, and kidney injury, and modulated Nrf2/HO-1 and SIRT1 signaling in CIS-treated rats.
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Corridon PR. Enhancing the expression of a key mitochondrial enzyme at the inception of ischemia-reperfusion injury can boost recovery and halt the progression of acute kidney injury. Front Physiol 2023; 14:1024238. [PMID: 36846323 PMCID: PMC9945300 DOI: 10.3389/fphys.2023.1024238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Accepted: 01/30/2023] [Indexed: 02/10/2023] Open
Abstract
Hydrodynamic fluid delivery has shown promise in influencing renal function in disease models. This technique provided pre-conditioned protection in acute injury models by upregulating the mitochondrial adaptation, while hydrodynamic injections of saline alone have improved microvascular perfusion. Accordingly, hydrodynamic mitochondrial gene delivery was applied to investigate the ability to halt progressive or persistent renal function impairment following episodes of ischemia-reperfusion injuries known to induce acute kidney injury (AKI). The rate of transgene expression was approximately 33% and 30% in rats with prerenal AKI that received treatments 1 (T1hr) and 24 (T24hr) hours after the injury was established, respectively. The resulting mitochondrial adaptation via exogenous IDH2 (isocitrate dehydrogenase 2 (NADP+) and mitochondrial) significantly blunted the effects of injury within 24 h of administration: decreased serum creatinine (≈60%, p < 0.05 at T1hr; ≈50%, p < 0.05 at T24hr) and blood urea nitrogen (≈50%, p < 0.05 at T1hr; ≈35%, p < 0.05 at T24hr) levels, and increased urine output (≈40%, p < 0.05 at T1hr; ≈26%, p < 0.05 at T24hr) and mitochondrial membrane potential, Δψm, (≈ by a factor of 13, p < 0.001 at T1hr; ≈ by a factor of 11, p < 0.001 at T24hr), despite elevated histology injury score (26%, p < 0.05 at T1hr; 47%, p < 0.05 at T24hr). Therefore, this study identifies an approach that can boost recovery and halt the progression of AKI at its inception.
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Affiliation(s)
- Peter R. Corridon
- Department of Immunology and Physiology, College of Medicine and Health Sciences, Khalifa University, Abu Dhabi, United Arab Emirates,Healthcare Engineering Innovation Center, Khalifa University, Abu Dhabi, United Arab Emirates,Center for Biotechnology, Khalifa University, Abu Dhabi, United Arab Emirates,*Correspondence: Peter R. Corridon,
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17
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Anti-inflammatory and anti-apoptotic potential of beta-glucan on chemotherapy-induced nephrotoxicity in rats. JOURNAL OF SURGERY AND MEDICINE 2023. [DOI: 10.28982/josam.7459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Background/Aim: Cyclophosphamide (CP) is an anti-cancer agent that mediates nephrotoxicity. Beta (β)-glucan has restorative effects on kidney toxicities through its antioxidant potential; however, the effects of β-glucan on CP-induced renal injury remain unknown. In an experimental nephrotoxicity model using rats, we sought to examine the potential protective action of β-glucan on kidney histomorphology, apoptosis, and TNF-α expression.
Methods: Male albino Wistar rats were divided equally into four groups: control, CP, β-glucan, and CP+β-glucan. The kidney tissues of the rats were examined for TNF-α and caspase-3 immunostaining to evaluate inflammation and apoptosis, respectively. Hematoxylin and eosin (H&E) and periodic acid–Schiff (PAS) staining were used for histopathological analyses.
Results: The CP group showed severe histopathological damage in the renal tissues of rats.
In the renal tissue of the CP group, immunoreactivities for TNF-α (1.25 [0.079] and caspase-3 (1.506 [0.143] were also higher than the control group (0.117 [0.006] and 0.116 [0.002], respectively; P<0.001). In the CP+β-glucan group, the histopathological changes significantly improved.
Conclusion: Beta-glucan has therapeutic potential against CP-induced nephrotoxicity in rat kidney.
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Chemical Contamination in Bread from Food Processing and Its Environmental Origin. Molecules 2022; 27:molecules27175406. [PMID: 36080171 PMCID: PMC9457569 DOI: 10.3390/molecules27175406] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/14/2022] [Accepted: 08/21/2022] [Indexed: 12/03/2022] Open
Abstract
Acrylamide (AA), furan and furan derivatives, polycyclic aromatic amines (PAHs), monochloropropanediols (MCPDs), glycidol, and their esters are carcinogens that are being formed in starchy and high-protein foodstuffs, including bread, through baking, roasting, steaming, and frying due to the Maillard reaction. The Maillard reaction mechanism has also been described as the source of food processing contaminants. The above-mentioned carcinogens, especially AA and furan compounds, are crucial substances responsible for the aroma of bread. The other groups of bread contaminants are mycotoxins (MTs), toxic metals (TMs), and pesticides. All these contaminants can be differentiated depending on many factors such as source, the concentration of toxicant in the different wheat types, formation mechanism, metabolism in the human body, and hazardous exposure effects to humans. The following paper characterizes the most often occurring contaminants in the bread from each group. The human exposure to bread contaminants and their safe ranges, along with the International Agency for Research on Cancer (IARC) classification (if available), also have been analyzed.
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Akinloye D, Sojinu O, Moses C, Agemo S, Taiwo E, Adene T. Acalypha wilkesiana java white restored carbon tetrachloride (CCl4)-induced reno-hepatic tissue dysfunction in female albino rats. CLINICAL NUTRITION OPEN SCIENCE 2022. [DOI: 10.1016/j.nutos.2022.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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20
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Gergin ÖÖ, Pehlivan SS, Ulger M, Mat OC, Bayram A, Gönen ZB, Gökdemir NS, Biçer C, Yildiz K, Yay AH. Efficacy of stem cell-based therapies for colistin-induced nephrotoxicity. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2022; 94:103933. [PMID: 35863655 DOI: 10.1016/j.etap.2022.103933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 06/18/2022] [Accepted: 07/10/2022] [Indexed: 06/09/2023]
Abstract
The increase in infections with multidrug resistant bacteria has forced to return to the use of colistin, antibiotic with known nephrotoxicity. Mesenchymal stem cells (MSCs) are being extensively investigated for their potential in regenerative medicine. This study aimed to investigate the possible protective mechanisms of the MSCs against kidney injury induced by colistin. Forty adult female albino rats were randomly classified into 4 equal groups; the control group, the MSC-treated group (a single dose of 1 ×106 /ml MSCs through the tail vein), the colistin-treated group (36 mg/kg/day colistin was given for 7 days), and the both colistin and MSC group (36 mg/kg/day colistin and 1 ×106 /ml MSCs). Main outcome measures were histopathological alterations, kidney malondialdehyde (MDA), superoxide dismutase (SOD), catalase (CAT) and immunohistological autophagy evaluation. MSC repressed the progression of colistin-induced kidney injury as evidenced by the improvement of histopathological alterations and the substantial increase MDA, and decrease SOD and CAT in serum levels. Moreover, MSC resulted in a profound reduction in oxidative stress as manifested by decreased MDA and increased SOD in serum. Notably, MSC suppressed colistin-induced autophagy; it reduced renal levels of Beclin-1, P62 and LC3A/B. Furthermore, MSC decreased renal levels of eNOS. Lastly, MSC efficiently decreased expression of the TUNEL positive cell number. MSC confers protection against colistin-induced kidney injury by alleviating oxidative stress, nitric oxide synthase besides modulating reducing autophagy and apoptosis.
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Affiliation(s)
- Özlem Öz Gergin
- Department of Anaesthesiology and Reanimation, Medical Faculty, Erciyes University, Kayseri, Turkey.
| | - Sibel Seckin Pehlivan
- Department of Anaesthesiology and Reanimation, Medical Faculty, Erciyes University, Kayseri, Turkey.
| | - Menekse Ulger
- Department of Histology and Embryology, Faculty of Medicine, Erciyes University, 38039 Kayseri, Turkey.
| | - Ozge Cengiz Mat
- Department of Histology and Embryology, Faculty of Medicine, Erciyes University, 38039 Kayseri, Turkey.
| | - Adnan Bayram
- Department of Anaesthesiology and Reanimation, Medical Faculty, Erciyes University, Kayseri, Turkey.
| | | | - Nur Seda Gökdemir
- Genome and Stem Cell Center (GENKOK), Erciyes University, Kayseri, Turkey.
| | - Cihangir Biçer
- Department of Anaesthesiology and Reanimation, Medical Faculty, Erciyes University, Kayseri, Turkey.
| | - Karamehmet Yildiz
- Department of Anaesthesiology and Reanimation, Medical Faculty, Erciyes University, Kayseri, Turkey.
| | - Arzu Hanım Yay
- Department of Histology and Embryology, Faculty of Medicine, Erciyes University, 38039 Kayseri, Turkey; Genome and Stem Cell Center (GENKOK), Erciyes University, Kayseri, Turkey.
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Adeoye SWA, Adeshina OS, Yusuf MG, Omole A. Hepatoprotective and Renoprotective effect of Moringa oleifera Seed Oil on Dichlorvos-induced Toxicity in Male Wistar rats. Niger J Physiol Sci 2022; 37:119-126. [PMID: 35947842 DOI: 10.54548/njps.v37i1.15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Accepted: 06/16/2022] [Indexed: 06/15/2023]
Abstract
The liver and the kidney are one of the vital organs of body. Drug-induced toxicity is one of the most common problems encountered by these organs. The search for an effective medicine to treat this toxicity without any side effects has led to the use of traditional-based medicine. This study evaluated the effect of ethanolic extract of Moringa oleifera seed oil on hepatic and renal markers in dimethyl 2, 2-dichlorovinyl phosphate (DDVP, known as dichlorvos)-exposed Wistar rats. Twenty-one male Wistar rats were randomly divided into three groups of seven animals each. Group A served as the negative control and were not exposed to dichlorvos. Group B served as the positive control and were exposed to dichlorvos for 2 minutes but received no extract. Group C animals were exposed to the dichlorvos and received 300mg/kg of extract (Moringa oleifera seed oil) for 7days before and 21days after exposure. Exposure to DDVP led to a significant increase in hepatic & renal markers, inflammatory markers, decrease in plasma protein and alteration of plasma electrolyte. Moringa oleifera seed oil regulated and significantly enhanced plasma protein, reduced elevated levels of hepatic & renal markers, inflammatory markers in the study sample. In addition, histopathology observation showed that Moringa seed oil was able to regenerate the hepatorenal damage on exposure to dichlorvos. Conclusion: Moringa oleifera seed oil exhibited hepato-protective, nephroprotective properties and could be explored in nutrition and health.
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Affiliation(s)
| | | | - Mariam Gbemisola Yusuf
- Department of Physiology, Faculty of Basic Medical Science, LAUTECH,Ogbomoso, Oyo State.
| | - Ayomide Omole
- Department of Physiology, Faculty of Basic Medical Science, LAUTECH,Ogbomoso, Oyo State.
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22
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Briguori C, Donahue M, D'Amore C. Renal Insufficiency and the Impact of Contrast Agents. Interv Cardiol 2022. [DOI: 10.1002/9781119697367.ch28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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23
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Potential Protective Effects of Antioxidants against Cyclophosphamide-Induced Nephrotoxicity. Int J Nephrol 2022; 2022:5096825. [PMID: 35469319 PMCID: PMC9034963 DOI: 10.1155/2022/5096825] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 03/11/2022] [Accepted: 03/24/2022] [Indexed: 11/18/2022] Open
Abstract
Cyclophosphamide is an alkylating antineoplastic agent, and it is one of the most successful drugs with wide arrays of clinical activity. It has been in use for several types of cancer treatments and as an immunosuppressive agent for the management of autoimmune and immune-mediated diseases. Nowadays, its clinical use is limited due to various toxicities, including nephrotoxicity. Even though the mechanisms are not well understood, cyclophosphamide-induced nephrotoxicity is reported to be mediated through oxidative stress. This review focuses on the potential role of natural and plant-derived antioxidants in preventing cyclophosphamide-induced nephrotoxicity.
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Ozdemir A, Tumkaya L, Kalcan S, Uyan M, Karakaya A, Demiral G, Celik Samanci T, Mercantepe T, Cumhur Cüre M, Cüre E. The effects of TNF-α inhibitors on carbon tetrachloride-induced nephrotoxicity. Clin Exp Hypertens 2022; 44:291-296. [PMID: 34964416 DOI: 10.1080/10641963.2021.2018600] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES Carbon tetrachloride (CCl4), employed in various industrial fields, can cause acute damage in renal tissues. This study investigated the therapeutic effect of the TNF-alpha inhibitor Infliximab on TGF-ß and apoptosis caused by acute kidney image induced by CCl4. METHODS Twenty-four male Sprague-Dawley rats were assigned into control, CCl4, and CCl4+ Infliximab groups. The control group received an isotonic saline solution, and the CCl4 group 2 mL/kg CCl4 intraperitoneally (i.p). The CCl4+ Infliximab group was given 7 mg/kg Infliximab 24 hours after administration of 2 mL/kg CCl4. Kidney tissues were removed at the end of the experiment and subjected to histopathological and biochemical analysis. RESULTS The application of CCl4 led to tubular necrosis, inflammation, vascular congestion, and increased Serum BUN and creatinine values. An increase in caspase-3 activity also occurred in the CCl4 group. However, Infliximab exhibited an ameliorating effect on kidney injury by causing a decrease in the number of apoptotic cells. Tissue ADA and TGF-ß values of the CCL4 group were significantly higher than the values of the control group (p = .001, p < .001 respectively) and CCL4+ Inf group (p = .004, p = .015, respectively). CONCLUSIONS This study shows that Infliximab ameliorates nephrotoxicity by reducing lipid peroxidation, oxidative stress, and apoptosis in acute kidney damage developing in association with CCl4 administration. These findings are promising in terms of the ameliorating role of TNF-alpha inhibitors in acute kidney injury.
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Affiliation(s)
- Ali Ozdemir
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Levent Tumkaya
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Suleyman Kalcan
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Mikail Uyan
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Ahmet Karakaya
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Gokhan Demiral
- Department of General Surgery, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Tugba Celik Samanci
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | - Tolga Mercantepe
- Department of Histology and Embryology, Faculty of Medicine, Recep Tayyip Erdogan University, Rize, Turkey
| | | | - Erkan Cüre
- Department of Internal Medicine, Ethica Incirli Hospital, İstanbul, Rize, Turkey
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Urinary L-type fatty acid-binding protein is a predictor of cisplatin-induced acute kidney injury. BMC Nephrol 2022; 23:125. [PMID: 35361160 PMCID: PMC8969288 DOI: 10.1186/s12882-022-02760-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 03/23/2022] [Indexed: 11/10/2022] Open
Abstract
Background Although cisplatin-based chemotherapy is a standard treatment for urothelial carcinoma, it often causes acute kidney injury (AKI). AKI and dysfunction are observed in 25–35% of cisplatin-based chemotherapy patients, who may require treatment down-titration or withdrawal. In this study, we evaluated whether urinary L-FABP is a marker for early diagnosis of cisplatin-caused AKI. Methods We included 42 adult patients who underwent cisplatin-based chemotherapy for bladder cancer or upper tract urothelial carcinoma from January 2018 to March 2019. Urinary L-FABP and serum creatinine were measured at 2 and 6 h, and 1, 2, 3, 7 and 28 days after taking cisplatin. Results In the first week after receiving cisplatin, 10 patients (23.8%) were diagnosed with AKI (AKI+ group). Pre-treatment (baseline) measurements did not significantly differ between the AKI+ and AKI− groups. However, urinary L-FABP concentrations rapidly increased in the AKI+ group and were significantly greater than in the AKI− group at Hour 2, Hour 6, Day 1 and Day 2. Serum creatinine also significantly differed between the AKI+ group and the AKI− group on Days 3 and 7. ROC analysis was performed to evaluate the superiority of urinary L-FABP magnification which had the highest at the hour 6. The urinary L-FABP magnification and levels of aria under curve was 0.977. Based on ROC analysis, the best cut-off value of urinary L-FABP magnification was 10.28 times urinary L-FABP levels at the hour 0 (base line urinary L-FABP). Conclusions Acute renal function deterioration was predicted by increased urinary L-FABP excretion within 6 h after receiving CIS-CT and, in those with AKI, the increase in urinary L-FABP excretion preceded the rise in sCr by over 2 days. In contrast, no appreciable changes in urinary L-FABP levels were observed in patients with stable renal function throughout the whole observation period. So early increase in urinary L-FABP may identify patients at risk of cisplatin-induced AKI, who might benefit from treatment to prevent nephrotoxicity. Trial registration This study was retrospectively registered.
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Dubiwak AD, Gerema U, Abdisa D, Tofik E, Reta W. Amelioration of Nephrotoxicity in Mice Induced by Antituberculosis Drugs Using Ensete ventricosum (Welw.) Cheesman Corm Extract. Int J Nephrol 2022; 2022:6941509. [PMID: 35342648 PMCID: PMC8947931 DOI: 10.1155/2022/6941509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 02/08/2022] [Accepted: 02/19/2022] [Indexed: 11/22/2022] Open
Abstract
Background Antituberculosis drugs are antimicrobial agents important for treating a communicable disease called tuberculosis. Despite their importance, antituberculosis drugs such as isoniazid and rifampicin have severe adverse effects like nephrotoxicity with acute renal failures. Ensete ventricosum (Welw.) Cheesman is a nutritional herbaceous perennial plant, and it has indigenous ethnomedicinal values for the society. This study aimed to evaluate the protective role of the Ensete ventricosum (Welw.) Cheesman corm extract (EVCE) against nephrotoxicity induced by isoniazid and rifampicin in mice. Methods The present study was conducted on thirty Swiss albino mice randomly allocated into five groups. Group-I (only distilled water), Group-II (only isoniazid 75 mg/kg and rifampicin150 mg/kg), Group-III (isoniazid and rifampicin along with 200 mg/kg EVCE), Group-IV (isoniazid and rifampicin along with 400 mg/kg EVCE), and Group-V (isoniazid and rifampicin along with silymarin) were treated for thirty days. At the end of the study, the experimental animals were sacrificed after being injected with anesthetic drug, blood was drawn for a kidney function test, and the kidney was also taken from each experimental animal for histopathological evaluation. Data were entered and analyzed by using one-way ANOVA of SPSS version 25. Results and Conclusion. Serum levels of creatinine, blood urea nitrogen (BUN), and uric acid of the Group-II mice were significantly (P < 0.01) elevated, and serum levels of total proteins and albumin of Group-II mice were significantly (P < 0.01) decreased as compared to Group-I. The group of mice treated with an EVCE reinstated those derangements. The kidney section of Group-II mice showed an abnormality in kidney structure; however, these deformities were not detectable in group-IV mice. The EVCE has sufficient nephroprotective potential against antituberculosis drug-induced kidney injury.
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Affiliation(s)
- Abebe Dukessa Dubiwak
- Division of Medical Biochemistry, Department of Biomedical Sciences, Faculty of Medical Sciences, Institute of Health Sciences, Jimma University, Jimma, Ethiopia
| | - Urge Gerema
- Division of Clinical Anatomy, Department of Biomedical Sciences, Faculty of Medical Sciences, Institute of Health Sciences, Jimma University, Jimma, Ethiopia
| | - Daba Abdisa
- Division of Clinical Anatomy, Department of Biomedical Sciences, Faculty of Medical Sciences, Institute of Health Sciences, Jimma University, Jimma, Ethiopia
| | - Ebsa Tofik
- Department of Biology, College of Natural and Computational Sciences, Mettu University, Metu, Ethiopia
| | - Wondu Reta
- Division of Medical Physiology, Department of Biomedical Sciences, Faculty of Medical Sciences, Institute of Health Sciences, Jimma University, Jimma, Ethiopia
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Kim HR, Park JH, Lee SH, Kwack SJ, Lee J, Kim S, Yoon S, Kim KB, Lee BM, Kacew S, Kim HS. Using intracellular metabolic profiling to identify novel biomarkers of cisplatin-induced acute kidney injury in NRK-52E cells. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH. PART A 2022; 85:29-42. [PMID: 34445936 DOI: 10.1080/15287394.2021.1969305] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The aim of this study was to investigate changes in the intracellular metabolism resulting from cisplatin (CDDP)-induced nephrotoxicity in normal kidney tubular epithelial NRK-52E cells. Cytotoxicity, cell cycle analysis, and apoptotic cell death were all evaluated in NRK-52E cells treated with CDDP. Subsequently, proton nuclear magnetic resonance (1H-NMR) spectroscopy was used to investigate cellular metabolic profiles. CDDP-induced nephrotoxicity was determined in vivo model. Cytotoxicity in the NRK-52E cells significantly rose following treatment with CDDP and these increases were found to be concentration-dependent. Both p53 and Bax protein expression was increased in CDDP-treated NRK-52E cells, correlating with enhanced cellular apoptosis. In addition, a number of metabolites were altered in both media and cell lysates in these cells. In cell lysates, citrate, creatinine, and acetate levels were dramatically reduced following treatment with 20 µM CDDP concentrations, while glutamate level was elevated. Lactate and acetate levels were significantly increased in culture media but citrate concentrations were reduced following high 20 µM CDDP concentrations incubation. In addition, excretion of clusterin, calbindin, neutrophil gelatinase-associated lipocalin (NGAL), kidney injury molecule-1 (KIM-1), selenium binding protein 1 (SBP1), and pyruvate kinase M2 (PKM2) into the culture media was significantly increased in CDDP-treated cells while expression of acetyl CoA synthetase 1 (AceCS1) was markedly reduced in these cells. These findings suggest that acetate-dependent metabolic pathway may be a reliable and useful biomarker for detecting CDDP-induced nephrotoxicity. Taken together, data demonstrate that the discovery of novel biomarkers by metabolite profiling in target cells may contribute to the detection of nephrotoxicity and new drug development.
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Affiliation(s)
- Hae Ri Kim
- Division of Toxicology, School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
| | - Jae Hyeon Park
- Division of Toxicology, School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
| | - Song Hee Lee
- Division of Toxicology, School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
| | - Seung Jun Kwack
- Department of Biochemistry and Health Science, Changwon National University, Gyeongnam, Republic of Korea
| | - Jaewon Lee
- Department of Neuroscience, College of Pharmacy, Pusan National University, Busan, Republic of Korea
| | - Suhkmann Kim
- Department of Chemistry and Chemistry Institute of Functional Materials, Pusan National University, Busan, Republic of Korea
| | - Sungpil Yoon
- Division of Toxicology, School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
| | - Kyu-Bong Kim
- Department of Toxicology, College of Pharmacy, Dankook University, Chungnam, Republic of Korea
| | - Byung Mu Lee
- Division of Toxicology, School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
| | - Sam Kacew
- Department of Cellular and Molecular Medicine, McLaughlin Centre for Population Health Risk Assessment, University of Ottawa, Ottawa, Canada
| | - Hyung Sik Kim
- Division of Toxicology, School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
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Melila M, Rajaram R, Ganeshkumar A, Kpemissi M, Pakoussi T, Agbere S, Lazar IM, Lazar G, Amouzou K, Paray BA, Gulnaz A. Assessment of renal and hepatic dysfunction by co-exposure to toxic metals (Cd, Pb) and fluoride in people living nearby an industrial zone. J Trace Elem Med Biol 2022; 69:126890. [PMID: 34768054 DOI: 10.1016/j.jtemb.2021.126890] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 10/18/2021] [Accepted: 10/31/2021] [Indexed: 10/19/2022]
Abstract
Togo's phosphate processing plant at Kpeme discharges waste, containing Cd, Pb, and fluoride, into the sea and on the soil. Heavy metals toxicity on kidneys and the liver has been studied. However, fluoride toxicity on these organs remains to be investigated. The present study deals with the variation in renal and hepatic functioning parameters due to fluoride, Cd and Pb. Totally, 350 volunteers were recruited from five different localities around this phosphate processing plant for sample collection. Cd and Pb contents in blood samples were determined by spectrophotometry and fluoride by the titanium chloride method. Biochemical parameters were measured using Biolab kits. The pollutant contents were elevated in polluted areas where ASAT, ALAT, creatinine, and urea increased, and total protein decreased. Correlation and multivariate tests showed that fluoride is related to the various pathologies mentioned. PCA revealed that phosphate processing in Togo is a source of renal and hepatic toxicity.
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Affiliation(s)
- Mamatchi Melila
- Laboratory of Biochemistry and Nutrition, Department of Biochemistry/Nutrition, Faculty of Sciences, University of Lome, 01BP 1515 Lome, Togo; Department of Marine Science, Bharathidasan University, Tiruchirappalli, Tamil Nadu, 620 024, India; Research Center in Physical and Environmental Engineering, Faculty of Engineering, University Vasile Alecsandri of Bacau, 157 Calea Marasesti, 600115, Bacau, Romania
| | - Rajendran Rajaram
- Department of Marine Science, Bharathidasan University, Tiruchirappalli, Tamil Nadu, 620 024, India.
| | - Arumugam Ganeshkumar
- Department of Marine Science, Bharathidasan University, Tiruchirappalli, Tamil Nadu, 620 024, India
| | - Mabozou Kpemissi
- Laboratory of Pharmacology-Physiology, Department of Animal Physiology, Faculty of Sciences, University of Lome, 01BP 1515 Lome, Togo
| | - Tcha Pakoussi
- Laboratory of Pharmacology-Physiology, Department of Animal Physiology, Faculty of Sciences, University of Lome, 01BP 1515 Lome, Togo
| | - Sadikou Agbere
- Laboratory of Pharmacology-Physiology, Department of Animal Physiology, Faculty of Sciences, University of Lome, 01BP 1515 Lome, Togo
| | - Iuliana Mihaela Lazar
- Research Center in Physical and Environmental Engineering, Faculty of Engineering, University Vasile Alecsandri of Bacau, 157 Calea Marasesti, 600115, Bacau, Romania
| | - Gabriel Lazar
- Research Center in Physical and Environmental Engineering, Faculty of Engineering, University Vasile Alecsandri of Bacau, 157 Calea Marasesti, 600115, Bacau, Romania
| | - Kou'santa Amouzou
- Laboratory of Biochemistry and Nutrition, Department of Biochemistry/Nutrition, Faculty of Sciences, University of Lome, 01BP 1515 Lome, Togo
| | - Bilal Ahamad Paray
- Department of Zoology, College of Science, King Saud University, PO Box 2455, Riyadh 11451, Saudi Arabia
| | - Aneela Gulnaz
- College of Pharmacy, Woosuk University, Wanju-gun 55338, Republic of Korea
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29
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Qiu S, Liu Y, Gao Y, Fu H, Shi B. Response of the nuclear xenobiotic receptors to alleviate glyphosate-based herbicide-induced nephrotoxicity in weaned piglets. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:2707-2717. [PMID: 34378135 DOI: 10.1007/s11356-021-15831-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 08/02/2021] [Indexed: 06/13/2023]
Abstract
Glyphosate-based herbicides (GBHs) are widely used worldwide. Glyphosate (GLP) is the main active component of GBHs. The presence of GBH residues in the environment has led to the exposure of animals to GBHs, but the mechanisms of GBH-induced nephrotoxicity are not clear. This study investigated the effects of GBHs on piglet kidneys. Twenty-eight healthy female hybrid weaned piglets (Duroc × Landrace × Yorkshire) with an average weight of 12.24 ± 0.61 kg were randomly divided into four treatment groups (n=7 piglets/group) that were supplemented with Roundup® (equivalent to GLP concentrations of 0, 10, 20, and 40 mg/kg) for a 35-day feeding trial. The results showed that the kidneys in the 40-mg/kg GLP group suffered slight damage. Roundup® significantly decreased the activity of catalase (CAT) (P=0.005) and increased the activity of superoxide dismutase (SOD) (P=0.029). Roundup® increased the level of cystatin-C (Cys-C) in the plasma (linear, P=0.002 and quadratic, P=0.015). The levels of neutrophil gelatinase-associated lipocalin (NGAL) in plasma increased linearly (P=0.007) and quadratically (P=0.003) as the dose of GLP increased. The mRNA expression of intercellular cell adhesion molecule-1 (ICAM-1) in the 20-mg/kg GLP group was increased significantly (P<0.05). There was a significant increase in the mRNA levels of pregnenolone X receptor (PXR), constitutive androstane receptor (CAR), and uridine diphosphate glucuronosyltransferase 1A3 (UGT1A3) (P<0.05). Our findings found that kidney nuclear xenobiotic receptors (NXRs) may play an important role in defense against GBHs.
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Affiliation(s)
- Shengnan Qiu
- Institute of Animal Nutrition, Northeast Agricultural University, Harbin, 150030, People's Republic of China
| | - Yang Liu
- Institute of Animal Nutrition, Northeast Agricultural University, Harbin, 150030, People's Republic of China
| | - Yanan Gao
- Institute of Animal Nutrition, Northeast Agricultural University, Harbin, 150030, People's Republic of China
| | - Huiyang Fu
- Institute of Animal Nutrition, Northeast Agricultural University, Harbin, 150030, People's Republic of China
| | - Baoming Shi
- Institute of Animal Nutrition, Northeast Agricultural University, Harbin, 150030, People's Republic of China.
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30
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Jain A, Huang R, Lee J, Jawa N, Lim YJ, Guron M, Abish S, Boutros PC, Brudno M, Carleton B, Cuvelier GDE, Gunaratnam L, Ho C, Adeli K, Kuruvilla S, Lajoie G, Liu G, Nathan PC, Rod Rassekh S, Rieder M, Waikar SS, Welch SA, Weir MA, Winquist E, Wishart DS, Zorzi AP, Blydt-Hansen T, Zappitelli M, Urquhart B. A Canadian Study of Cisplatin Metabolomics and Nephrotoxicity (ACCENT): A Clinical Research Protocol. Can J Kidney Health Dis 2021; 8:20543581211057708. [PMID: 34820133 PMCID: PMC8606978 DOI: 10.1177/20543581211057708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 09/18/2021] [Indexed: 11/15/2022] Open
Abstract
Background: Cisplatin, a chemotherapy used to treat solid tumors, causes acute kidney injury (AKI), a known risk factor for chronic kidney disease and mortality. AKI diagnosis relies on biomarkers which are only measurable after kidney damage has occurred and functional impairment is apparent; this prevents timely AKI diagnosis and treatment. Metabolomics seeks to identify metabolite patterns involved in cell tissue metabolism related to disease or patient factors. The A Canadian study of Cisplatin mEtabolomics and NephroToxicity (ACCENT) team was established to harness the power of metabolomics to identify novel biomarkers that predict risk and discriminate for presence of cisplatin nephrotoxicity, so that early intervention strategies to mitigate onset and severity of AKI can be implemented. Objective: Describe the design and methods of the ACCENT study which aims to identify and validate metabolomic profiles in urine and serum associated with risk for cisplatin-mediated nephrotoxicity in children and adults. Design: Observational prospective cohort study. Setting: Six Canadian oncology centers (3 pediatric, 1 adult and 2 both). Patients: Three hundred adults and 300 children planned to receive cisplatin therapy. Measurements: During two cisplatin infusion cycles, serum and urine will be measured for creatinine and electrolytes to ascertain AKI. Many patient and disease variables will be collected prospectively at baseline and throughout therapy. Metabolomic analyses of serum and urine will be done using mass spectrometry. An untargeted metabolomics approach will be used to analyze serum and urine samples before and after cisplatin infusions to identify candidate biomarkers of cisplatin AKI. Candidate metabolites will be validated using an independent cohort. Methods: Patients will be recruited before their first cycle of cisplatin. Blood and urine will be collected at specified time points before and after cisplatin during the first infusion and an infusion later during cancer treatment. The primary outcome is AKI, defined using a traditional serum creatinine-based definition and an electrolyte abnormality-based definition. Chart review 3 months after cisplatin therapy end will be conducted to document kidney health and survival. Limitations: It may not be possible to adjust for all measured and unmeasured confounders when evaluating prediction of AKI using metabolite profiles. Collection of data across multiple sites will be a challenge. Conclusions: ACCENT is the largest study of children and adults treated with cisplatin and aims to reimagine the current model for AKI diagnoses using metabolomics. The identification of biomarkers predicting and detecting AKI in children and adults treated with cisplatin can greatly inform future clinical investigations and practices.
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Affiliation(s)
- Anshika Jain
- Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, ON, Canada.,Temerty Faculty of Medicine, University of Toronto, ON, Canada
| | - Ryan Huang
- Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, ON, Canada
| | - Jasmine Lee
- Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, ON, Canada
| | - Natasha Jawa
- Division of Nephrology, Department of Pediatrics, The Hospital for Sick Children, Toronto, ON, Canada
| | - Yong Jin Lim
- Department of Physiology and Pharmacology, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - Mike Guron
- Department of Pediatrics, BC Children's Hospital, The University of British Columbia, Vancouver, Canada
| | - Sharon Abish
- Division of Hematology and Oncology, Montreal Children's Hospital, McGill University Health Centre, Montreal, QC, Canada
| | - Paul C Boutros
- Computational Biology Program, Ontario Institute for Cancer Research, Toronto, Canada.,Department of Medical Biophysics, University of Toronto, ON, Canada
| | - Michael Brudno
- Department of Computer Science, University of Toronto, ON, Canada.,Canada Centre for Computational Medicine, The Hospital for Sick Children, Toronto, ON, Canada
| | - Bruce Carleton
- Department of Pediatrics, The University of British Columbia, Vancouver, Canada.,Pharmaceutical Outcomes Programme, BC Children's Hospital, Vancouver, Canada.,BC Children's Hospital Research Institute, Vancouver, Canada
| | | | - Lakshman Gunaratnam
- Division of Nephrology, Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Cheryl Ho
- Medical Oncology, BC Cancer, The University of British Columbia, Vancouver, Canada
| | - Khosrow Adeli
- Molecular Medicine, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada.,University of Toronto, ON, Canada, Canada
| | - Sara Kuruvilla
- Division of Medical Oncology, Department of Oncology, Western University, London, ON, Canada
| | - Giles Lajoie
- Department of Biochemistry, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - Geoffrey Liu
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Paul C Nathan
- Division of Haematology/Oncology, The Hospital for Sick Children, Toronto, ON, Canada
| | - Shahrad Rod Rassekh
- Department of Pediatrics, Division of Hematology/Oncology/Bone Marrow Transplantation, BC Children's Hospital, The University of British Columbia, Vancouver, Canada
| | - Michael Rieder
- Department of Pediatrics, Western University, London, ON, Canada
| | - Sushrut S Waikar
- Section of Nephrology, Boston University School of Medicine, MA, USA.,Boston Medical Center, MA, USA
| | - Stephen A Welch
- Division of Medical Oncology, Department of Oncology, Western University, London, ON, Canada
| | - Matthew A Weir
- Division of Nephrology, Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Eric Winquist
- Division of Medical Oncology, Department of Oncology, Western University, London, ON, Canada
| | - David S Wishart
- Department of Biochemistry, University of Alberta, Edmonton, Canada
| | - Alexandra P Zorzi
- Division of Hematology/Oncology, Department of Pediatrics, Children's Hospital, Western University, London, ON, Canada
| | - Tom Blydt-Hansen
- Department of Pediatrics, BC Children's Hospital, The University of British Columbia, Vancouver, Canada
| | - Michael Zappitelli
- Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, ON, Canada.,Division of Nephrology, Department of Pediatrics, The Hospital for Sick Children, Toronto, ON, Canada
| | - Bradley Urquhart
- Department of Physiology and Pharmacology, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
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Abouzed TK, Sherif EAE, Barakat MES, Sadek KM, Aldhahrani A, Nasr NE, Eldomany E, Khailo K, Dorghamm DA. Assessment of gentamicin and cisplatin-induced kidney damage mediated via necrotic and apoptosis genes in albino rats. BMC Vet Res 2021; 17:350. [PMID: 34784920 PMCID: PMC8594120 DOI: 10.1186/s12917-021-03023-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Accepted: 09/15/2021] [Indexed: 01/23/2023] Open
Abstract
BACKGROUND Gentamicin (GM) is a low-cost, low-resistance antibiotic commonly used to treat gram-negative bacterial diseases. Cisplatin (Csp) is a platinum-derived anti-neoplastic agent. This experiment aimed to identify the early signs of gentamicin and cisplatin-induced nephrotoxicity in rats. Thirty Wistar rats were divided into three groups of 10: a control group, which received no treatment; a gentamicin group administered by a dose of (100 mg/kg, IP) for 7 consecutive days, and a cisplatin group was administered intraperitoneal in a dose of (1.5 mg/kg body weight) repeated twice a week for 3 weeks. RESULTS Both experimental groups exhibited increased levels of creatinine, urea, and uric acid, with the cisplatin-treated group showing higher levels than the gentamicin group. Experimental groups also exhibited significantly increased Malondialdehyde (MDA), reduced glutathione (GSH), and glutathione peroxidase (GSH-Px) with more pronounced effects in the cisplatin-treated group. Further, both experimental groups exhibited significant up-regulation of Tumor Necrosis Factor α (TNF-α), caspase-3, and Bax and down regulation of Bcl-2. CONCLUSION These findings confirm the use of necrotic, apoptotic genes as early biomarkers in the detection of tubular kidney damage. Further, cisplatin was shown to have a greater nephrotoxic effect than gentamicin; therefore, its use should be constrained accordingly when co-administered with gentamicin.
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Affiliation(s)
- Tarek Kamal Abouzed
- Biochemistry Department, Faculty of Veterinary Medicine Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Eman Abd Elrahman Sherif
- Biochemistry Department, Faculty of Veterinary Medicine Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Mohamed El Sayed Barakat
- Biochemistry Unit, Animal Health Research Institute, Kafrelsheikh branch. Agricultural Research Center (ARC), Kafrelsheikh, Egypt.
| | - Kadry Mohamed Sadek
- Biochemistry Department, Faculty of Veterinary Medicine Damanhour University, Damanhour, Egypt
| | - Adil Aldhahrani
- Clinical laboratory science Department, Turabah University College, Taif University, Taif, Saudi Arabia
| | - Nasr Elsayed Nasr
- Biochemistry Department, Faculty of Veterinary Medicine Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Ehab Eldomany
- Department of Biotechnology and Life science, Faculty of Postgraduate Studies for Advanced Science Beni-suef University, Beni-suef, Egypt
| | - Khaled Khailo
- Biochemistry Department, Faculty of Veterinary Medicine Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Doaa Abdallha Dorghamm
- Biochemistry Department, Faculty of Veterinary Medicine Kafrelsheikh University, Kafrelsheikh, Egypt
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Białek Ł, Niemczyk M, Czerwińska K, Nowak M, Sadowska A, Borkowski T, Radziszewski P, Dobruch J, Kryst P, Poletajew S. Human kidney injury molecule-1 as a urine biomarker differentiating urothelial and renal cell carcinoma. Cent European J Urol 2021; 74:295-299. [PMID: 34729216 PMCID: PMC8552939 DOI: 10.5173/ceju.2021.0080.2.r1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 05/10/2021] [Accepted: 05/27/2021] [Indexed: 11/22/2022] Open
Abstract
Introduction Urine concentration of human kidney injury molecule-1 (KIM-1) is suggested to be increased in patients with renal cell carcinoma (RCC). However, it has never been tested in patients with urothelial tumors, while preoperative differentiation between RCC and upper tract urothelial carcinoma (UTUC) plays an essential role in therapeutic decisions. The aim of the study was to evaluate the role of urinary KIM-1 expression in preoperative differentiation between RCC and urothelial carcinoma (UC). Material and methods Sixty-four participants were enrolled in the study, including 30 patients with RCC and 27 with UC (16 with UTUC and 11 with bladder tumor). Preoperative urinary KIM-1 levels were measured using a commercially available ELISA kit and normalized to urinary creatinine levels. Results The median concentration of urinary KIM-1 normalized to urinary creatinine was lower in patients with RCC compared to UC (1.35 vs 1.86 ng/mg creatinine, p = 0.04). The comparison between RCC and UTUC shows even more significant difference (1.33 vs 2.23 ng/mg creatinine, p = 0.02). Urinary KIM-1 concentration did not correlate with tumor stage nor grade in any of the groups. ROC analysis to identify UC revealed AUC of 0.657 with sensitivity 33.3% and specificity 96.7% at the cut-off value of 3.226 ng/mg creatinine. Among patients with eGFR ≥60 mL/min/1.73 m², ROC analysis to detect UC achieved AUC of 0.727 with sensitivity 69.5% and specificity 70.2%. Conclusions Urine KIM-1 can potentially differentiate UC from RCC. However, a wide range of observed results and limited sensitivity and specificity requires caution in making clinical decisions before confirmatory studies.
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Affiliation(s)
- Łukasz Białek
- I Department of Urology, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Michał Niemczyk
- Department of General, Oncological and Functional Urology, Medical University of Warsaw, Warsaw, Poland
| | - Katarzyna Czerwińska
- Department of Transplantation Medicine, Nephrology and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
| | - Mateusz Nowak
- Department of Urology, St. Lucas Hospital, Tarnów, Poland
| | - Anna Sadowska
- Department of Transplantation Medicine, Nephrology and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
| | - Tomasz Borkowski
- Department of General, Oncological and Functional Urology, Medical University of Warsaw, Warsaw, Poland
| | - Piotr Radziszewski
- Department of General, Oncological and Functional Urology, Medical University of Warsaw, Warsaw, Poland
| | - Jakub Dobruch
- I Department of Urology, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Piotr Kryst
- Second Department of Urology, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Sławomir Poletajew
- Second Department of Urology, Centre of Postgraduate Medical Education, Warsaw, Poland
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Zhang M, Zhang Y, Wu M, Li Z, Li X, Liu Z, Hu W, Liu H, Li X. Importance of urinary mitochondrial DNA in diagnosis and prognosis of kidney diseases. Mitochondrion 2021; 61:174-178. [PMID: 34673260 DOI: 10.1016/j.mito.2021.10.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 09/30/2021] [Accepted: 10/12/2021] [Indexed: 01/12/2023]
Abstract
Mitochondrial injury plays an important role in the occurrence and development of kidney diseases. However, the existing assays to determine mitochondrial function restrict our ability to understand the relationship between mitochondrial dysfunction and kidney damage. These limitations may be overcome by recent findings on urinary mitochondrial DNA (UmtDNA). Elevated UmtDNA level may serve as a surrogate biomarker of mitochondrial dysfunction, kidney damage, and progression and prognosis of kidney diseases. Herein, we review the recent research progress on UmtDNA in kidney diseases diagnosis and highlight the research areas that should be expanded in future as well as discuss the future perspectives.
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Affiliation(s)
- Minjie Zhang
- Institute of Nephrology, and Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, China
| | - Yaozhi Zhang
- Institute of Nephrology, and Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, China
| | - Man Wu
- Institute of Nephrology, and Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, China
| | - Zixian Li
- Institute of Nephrology, and Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, China
| | - Xingyu Li
- Institute of Nephrology, and Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, China
| | - Zejian Liu
- Institute of Nephrology, and Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, China
| | - Wenwen Hu
- Institute of Nephrology, and Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, China
| | - Huafeng Liu
- Institute of Nephrology, and Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, China.
| | - Xiaoyu Li
- Institute of Nephrology, and Key Laboratory of Prevention and Management of Chronic Kidney Disease of Zhanjiang City, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong 524001, China.
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Türe E, Yazar A, Akın F, Topcu C, Aydın A, Balasar M, Ataş B. Early kidney injury in immunoglobulin A vasculitis: Role of renal biomarkers. Pediatr Int 2021; 63:1218-1222. [PMID: 33423326 DOI: 10.1111/ped.14600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 12/07/2020] [Accepted: 01/06/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND We aimed to determine whether urine kidney injury molecule 1 (KIM-1) and neutrophil gelatinase-associated lipocalin (NGAL) can be used as early noninvasive biomarkers of kidney injury in immunoglobulin A vasculitis. METHODS Patients who were diagnosed with immunoglobulin A vasculitis were included in the study. Urine samples were collected for determination of urine KIM-1 and NGAL levels. The control group consisted of age-matched healthy children. RESULTS Sixty-one patients who were diagnosed with immunoglobulin A vasculitis were included in the study; 37.7% of these patients were determined to have renal involvement. Median KIM-1 was found to be significantly higher in the patient group (69.59 pg/mL) than the control group (40.84 pg/mL) (P = 0.001). Median NGAL was determined to be statistically significantly higher in the patient group (59.87 ng/mL) compared with the control group (44.87 ng/mL) (P = 0.013). In 23.6% of the patients without renal involvement at admission renal involvement developed within the following 6 months. When median KIM-1 and NGAL at admission of these patients were compared with the control group, they were determined to be statistically significantly higher (P = 0.001, P = 0.003). CONCLUSIONS The fact that our patients with late-term nephropathy had no hematuria and / or proteinuria and that KIM-1 and NGAL levels were determined to be high indicates that these biomarkers might be potentially reliable, noninvasive and early determinants of kidney injury.
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Affiliation(s)
- Esra Türe
- Department of Pediatric Emergency, Meram Medical Faculty, Necmettin Erbakan University, Konya, Turkey
| | - Abdullah Yazar
- Department of Pediatric Emergency, Meram Medical Faculty, Necmettin Erbakan University, Konya, Turkey
| | - Fatih Akın
- Department of Pediatric Emergency, Meram Medical Faculty, Necmettin Erbakan University, Konya, Turkey
| | - Cemile Topcu
- Department of Medical Biochemistry, Meram Medical Faculty, Necmettin Erbakan University, Konya, Turkey
| | - Arif Aydın
- Department of Urology, Meram Medical Faculty, Necmettin Erbakan University, Konya, Turkey
| | - Mehmet Balasar
- Department of Urology, Meram Medical Faculty, Necmettin Erbakan University, Konya, Turkey
| | - Bülent Ataş
- Department of Pediatric Nephrology, Meram Medical Faculty, Necmettin Erbakan University, Konya, Turkey
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Alkhazarji KIA, Naser RAA, Zghair FS. Histological changes in the kidney and liver associated with administration of ethylene glycol in domestic pigeons (Columba liviadomestica ). TIKRIT JOURNAL FOR AGRICULTURAL SCIENCES 2021; 21:106-111. [DOI: 10.25130/tjas.21.3.13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
In order to illustrate the histological changes in kidney and liver associated with water drinking of ethylene glycol (EG) in domestic pigeons (Columba liviadomestica), 24 adult birds, weighing 350- 400 grams, aged 9-12 months were used, for the period from 5/2/2021- 16/3/2021 at Diyala University - College of Veterinary Medicine. They divided into two equal groups. One group control and other group gives EG with water at concentration 8.5ml/L for three weeks. Histological results illustrated normal structures of kidney and liver in the domestic pigeons of control group. It was observed histological alteration in both organs in the group which received EG such as degeneration of tubular epithelium, cellular infiltration, congestion in kidney, while detect increase inflammatory cell, degeneration, and precipitated materials in the lumen of central vein in liver. It concluded that the EG causes toxic injury to the renal and hepatic tissue in domestic pigeons.
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Daniyan MO, Adeyipo TF, Oyemitan IA, Okwuese PB, Ekundina VO, Akanmu MA. In vivo and in silico studies of Dennettia tripetala essential oil reveal the potential harmful effects of habitual consumption of the plant seed. Toxicol Rep 2021; 8:1488-1497. [PMID: 34401359 PMCID: PMC8353414 DOI: 10.1016/j.toxrep.2021.07.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 07/20/2021] [Accepted: 07/30/2021] [Indexed: 11/09/2022] Open
Abstract
Dennettia tripetala G. Baker (Annonaceae), is a plant with nutritional, social economy, and medicinal values. Its rising medicinal profile makes this plant a prospect in drug discovery. However, the reported strong addictive potential among habitual consumers makes the need to establish its safety imperative. In this report, we evaluated the safety profile of the essential oil of the seed of D. tripetala (EODS) in nulliparous female Wistar rats using in vivo single and repeated dose toxicity profiling, as well as in silico toxicity profiling of its known seed oil derived phytoconstituents. Our results showed consistent significant dose-dependent alterations in relative body weights, organ-body and organ-brain weight ratios, haematological and biochemical indices, as well as liver and kidney histoarchitectures, following single and repeated oral administrations. Significant alterations in liver and kidney histoarchitectures were consistent with the observed significant increase in AST/ALT ratio, suggesting deleterious effects of EODS on the kidney and liver. However, the lack of alterations in the histoarchitectures of the hippocampus and hypothalamus suggests that the brain may not have been adversely affected. Also, the in silico analysis suggests that hepatotoxic effects of EODS may be linked to Benzylnitrile, Humulene, Linalool, (Z)-ß-Ocimene. In addition, the failure of ß-Phenylnitroethane, the most abundant phytoconstituent of EODS, to pass phases I and II in silico toxicity screening, and the presence of Caryophyllene oxide, a known toxic compound, coupled with the predicted binding of both to DNA and protein, low LD50 and high percent mortality at 250 mg/kg of repeated doses, further confirmed the potentially toxic nature of EODS. We concluded that based on our in vivo and in silico observations, there is an urgent need for public education to regulate the excessive consumption of the seeds of D. tripetala.
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Key Words
- ALT, alanine aminotransferase
- AST, aspartate aminotransferase
- Biochemical
- Dennettia tripetala
- FOB, functional observatory batteries
- HCT, hematocrit
- Haematology
- Hb, hemoglobin concentration
- Histopathology
- In silico
- MCH, mean corpuscular hemoglobin
- MCHC, mean corpuscular hemoglobin concentration
- MCV, mean corpuscular volume
- MPV, mean platelet volume
- OECD, Organization for Economic Co-operation and Development
- PCT, plateletcrit
- PDW, platelet distribution width
- PLT, platelets
- RBC, red blood count
- RDW-CV and RDW-SD, red blood cell distribution width variation coefficient and standard deviation respectively
- TG, test guidelines
- Toxicity
- WBC, white blood count
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Affiliation(s)
| | - Temilade Feyi Adeyipo
- Department of Pharmacology, Faculty of Pharmacy, Obafemi Awolowo University, Ile-Ife, Nigeria
| | - Idris Ajayi Oyemitan
- Department of Pharmacology, Faculty of Pharmacy, Obafemi Awolowo University, Ile-Ife, Nigeria
| | | | - Victor Olukayode Ekundina
- Department of Medical Laboratory Science, College of Medicine and Health Sciences, Afe Babalola University, Ado-Ekiti, Ekiti State, Nigeria
| | - Moses Atanda Akanmu
- Department of Pharmacology, Faculty of Pharmacy, Obafemi Awolowo University, Ile-Ife, Nigeria
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Unsal V, Cicek M, Sabancilar İ. Toxicity of carbon tetrachloride, free radicals and role of antioxidants. REVIEWS ON ENVIRONMENTAL HEALTH 2021; 36:279-295. [PMID: 32970608 DOI: 10.1515/reveh-2020-0048] [Citation(s) in RCA: 86] [Impact Index Per Article: 28.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 09/02/2020] [Indexed: 06/11/2023]
Abstract
Several chemicals, including environmental toxicants and clinically useful drugs, cause severe cellular damage to different organs of our body through metabolic activation to highly reactive substances such as free radicals. Carbon tetrachloride is an organic compound of which chemical formula is CCl₄. CCl4 is strong toxic in the kidney, testicle, brain, heart, lung, other tissues, and particularly in the liver. CCl4 is a powerful hepatoxic, nephrotoxic and prooxidant agent which is widely used to induce hepatotoxicity in experimental animals and to create hepatocellular carcinoma, hepatic fibrosis/cirrhosis and liver injury, chemical hepatitis model, renal failure model, and nephrotoxicity model in recent years. The damage-causing mechanism of CCl4 in tissues can be explained as oxidative damage caused by lipid peroxidation which starts after the conversion of CCl4 to free radicals of highly toxic trichloromethyl radicals (•CCl₃) and trichloromethyl peroxyl radical (•CCl₃O2) via cytochrome P450 enzyme. Complete disruption of lipids (i.e., peroxidation) is the hallmark of oxidative damage. Free radicals are structures that contain one or more unpaired electrons in atomic or molecular orbitals. These toxic free radicals induce a chain reaction and lipid peroxidation in membrane-like structures rich in phospholipids, such as mitochondria and endoplasmic reticulum. CCl4-induced lipid peroxidation is the cause of oxidative stress, mitochondrial stress, endoplasmic reticulum stress. Free radicals trigger many biological processes, such as apoptosis, necrosis, ferroptosis and autophagy. Recent researches state that the way to reduce or eliminate these CCl4-induced negative effects is the antioxidants originated from natural sources. For normal physiological function, there must be a balance between free radicals and antioxidants. If this balance is in favor of free radicals, various pathological conditions occur. Free radicals play a role in various pathological conditions including Pulmonary disease, ischemia / reperfusion rheumatological diseases, autoimmune disorders, cardiovascular diseases, cancer, kidney diseases, hypertension, eye diseases, neurological disorders, diabetes and aging. Free radicals are antagonized by antioxidants and quenched. Antioxidants do not only remove free radicals, but they also have anti-inflammatory, anti-allergic, antithrombotic, antiviral, and anti-carcinogenic activities. Antioxidants contain high phenol compounds and antioxidants have relatively low side effects compared to synthetic drugs. The antioxidants investigated in CCI4 toxicity are usually antioxidants from plants and are promising because of their rich resources and low side effects. Data were investigated using PubMed, EBSCO, Embase, Web of Science, DOAJ, Scopus and Google Scholar, Carbon tetrachloride, carbon tetrachloride-induced toxicity, oxidative stress, and free radical keywords. This study aims to enlighten the damage-causing mechanism created by free radicals which are produced by CCl4 on tissues/cells and to discuss the role of antioxidants in the prevention of tissue/cell damage. In the future, Antioxidants can be used as a therapeutic strategy to strengthen effective treatment against substances with high toxicity such as CCl4 and increase the antioxidant capacity of cells.
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Affiliation(s)
- Velid Unsal
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Mardin Artuklu University, Mardin, Turkey
| | - Mustafa Cicek
- Department of Anatomy, Faculty of Medicine, Kahramanmaraş Sütçü imam University, Kahramanmaraş, Turkey
| | - İlhan Sabancilar
- Department of Biochemistry, Health Sciences Institute, Dicle University, Diyarbakır, Turkey
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Role of rivaroxaban in sunitinib-induced renal injuries via inhibition of oxidative stress-induced apoptosis and inflammation through the tissue nacrosis factor-α induced nuclear factor-κappa B signaling pathway in rats. J Thromb Thrombolysis 2021; 50:361-370. [PMID: 32358665 DOI: 10.1007/s11239-020-02123-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Rivaroxaban (RIVA) inhibits factor Xa and exhibits antithrombotic and anti-inflammatory activities by inhibiting several cellular signaling molecules. Sunitinib (SUN) is FDA approved first-line drug for metastatic renal cancers and advanced cancerous states of gastrointestinal tract. Present hypothesis was aimed to examine the nephroprotective potential of RIVA in SUN-induced nephrotoxicity, mediated through the inhibition of oxidative stress-induced apoptosis and inflammation, via the TNF-α/NFk-B signaling pathways. Wistar rats 200-250 g were selected and divided randomely in 5 groups (n = 6): Group 1 kept as normal control; Group 2 as disease control and exposed to SUN 50 mg/kg thrice-weekly upto 21 days; Groups 3 and 4, were treatment groups and administered SUN 50 mg/kg thrice-weekly as of group 2 and treated with RIVA 5 and 10 mg/kg/daily for 21 days, respectively; and Group 5 fed with RIVA alone (10 mg/kg/daily for 21 days). Serum was separated from blood to estimate serum biochemical parameters and kidney tissues were collected to estimate antioxidant enzyme, mRNA and protein expression. SUN exposure significantly elevated levels of creatinine, urea, uric acid, blood urea nitrogen, albumin, and bilirubin, and decreased serum magnesium and iron levels. Malondialdehyde and catalase levels were significantly increased and glutathione and glutathione reductase levels were significantly decreased. Intracellular levels of caspase-3 and TNF-α were significantly increased; RIVA treatment restored the altered levels. In SUN-exposed animals, western blotting revealed significantly elevated NFk-B, IL-17, and MCP-1 expression, and IKBα levels were significantly downregulated; RIVA restored these levels to normal values.RIVA treatment significantly restored the apoptotic and inflammatory parameters in SUN-damaged renal tissues.
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Elshopakey GE, Almeer R, Alfaraj S, Albasher G, Abdelgawad ME, Abdel Moneim AE, Essawy EA. Zingerone mitigates inflammation, apoptosis and oxidative injuries associated with renal impairment in adriamycin-intoxicated mice. TOXIN REV 2021. [DOI: 10.1080/15569543.2021.1923528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Gehad E. Elshopakey
- Department of Clinical Pathology, Faculty of Veterinary Medicine, Mansoura University, Mansoura, Egypt
| | - Rafa Almeer
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Saleh Alfaraj
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Gadah Albasher
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mohamed Essameldin Abdelgawad
- Biochemistry & Molecular Biotechnology Division, Chemistry Department, Faculty of Science, Helwan University, Cairo, Egypt
- Innovative Cellular Microenvironment Optimization Platform (ICMOP), Helwan University, Cairo, Egypt
| | - Ahmed E. Abdel Moneim
- Department of Zoology and Entomology, Faculty of Science, Helwan University, Cairo, Egypt
| | - Ehab A. Essawy
- Department of Chemistry, Faculty of Science, Helwan University, Cairo, Egypt
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Ventura C, Gomes BC, Oberemm A, Louro H, Huuskonen P, Mustieles V, Fernández MF, Ndaw S, Mengelers M, Luijten M, Gundacker C, Silva MJ. Biomarkers of effect as determined in human biomonitoring studies on hexavalent chromium and cadmium in the period 2008-2020. ENVIRONMENTAL RESEARCH 2021; 197:110998. [PMID: 33713715 DOI: 10.1016/j.envres.2021.110998] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 03/05/2021] [Accepted: 03/05/2021] [Indexed: 06/12/2023]
Abstract
A number of human biomonitoring (HBM) studies have presented data on exposure to hexavalent chromium [Cr(VI)] and cadmium (Cd), but comparatively few include results on effect biomarkers. The latter are needed to identify associations between exposure and adverse outcomes (AOs) in order to assess public health implications. To support improved derivation of EU regulation and policy making, it is of great importance to identify the most reliable effect biomarkers for these heavy metals that can be used in HBM studies. In the framework of the Human Biomonitoring for Europe (HBM4EU) initiative, our study aim was to identify effect biomarkers linking Cr(VI) and Cd exposure to selected AOs including cancer, immunotoxicity, oxidative stress, and omics/epigenetics. A comprehensive PubMed search identified recent HBM studies, in which effect biomarkers were examined. Validity and applicability of the markers in HBM studies are discussed. The most frequently analysed effect biomarkers regarding Cr(VI) exposure and its association with cancer were those indicating oxidative stress (e.g., 8-hydroxy-2'-deoxyguanosine (8-OHdG), malondialdehyde (MDA), glutathione (GSH)) and DNA or chromosomal damage (comet and micronucleus assays). With respect to Cd and to some extent Cr, β-2-microglobulin (B2-MG) and N-acetyl-β-D-glucosaminidase (NAG) are well-established, sensitive, and the most common effect biomarkers to relate Cd or Cr exposure to renal tubular dysfunction. Neutrophil gelatinase-associated lipocalin (NGAL) and kidney injury molecule (KIM)-1 could serve as sensitive biomarkers of acute kidney injury in response to both metals, but need further investigation in HBM studies. Omics-based biomarkers, i.e., changes in the (epi-)genome, transcriptome, proteome, and metabolome associated with Cr and/or Cd exposure, are promising effect biomarkers, but more HBM data are needed to confirm their significance. The combination of established effect markers and omics biomarkers may represent the strongest approach, especially if based on knowledge of mechanistic principles. To this aim, also mechanistic data were collected to provide guidance on the use of more sensitive and specific effect biomarkers. This also led to the identification of knowledge gaps relevant to the direction of future research.
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Affiliation(s)
- Célia Ventura
- National Institute of Health Doutor Ricardo Jorge (INSA), Human Genetics Department, Av. Padre Cruz, 1649-016, Lisbon, Toxicogenomics and Human Health (ToxOmics), NOVA Medical School/FCM, Universidade Nova de Lisboa, Portugal
| | - Bruno Costa Gomes
- National Institute of Health Doutor Ricardo Jorge (INSA), Human Genetics Department, Av. Padre Cruz, 1649-016, Lisbon, Toxicogenomics and Human Health (ToxOmics), NOVA Medical School/FCM, Universidade Nova de Lisboa, Portugal
| | - Axel Oberemm
- German Federal Institute for Risk Assessment, Max-Dohrn-Straße 8-10, 10589, Berlin, Germany
| | - Henriqueta Louro
- National Institute of Health Doutor Ricardo Jorge (INSA), Human Genetics Department, Av. Padre Cruz, 1649-016, Lisbon, Toxicogenomics and Human Health (ToxOmics), NOVA Medical School/FCM, Universidade Nova de Lisboa, Portugal
| | - Pasi Huuskonen
- Finnish Institute of Occupational Health, PO Box 40, FI-00032 Työterveyslaitos, Finland
| | - Vicente Mustieles
- Center for Biomedical Research (CIBM), University of Granada, Granada, Spain; Biosanitary Research Institute of Granada (ibs.GRANADA), Granada, Spain; Consortium for Biomedical Research in Epidemiology & Public Health (CIBERESP), Spain
| | - Mariana F Fernández
- Center for Biomedical Research (CIBM), University of Granada, Granada, Spain; Biosanitary Research Institute of Granada (ibs.GRANADA), Granada, Spain; Consortium for Biomedical Research in Epidemiology & Public Health (CIBERESP), Spain
| | - Sophie Ndaw
- French National Research and Safety Institute (INRS), France
| | - Marcel Mengelers
- National Institute for Public Health and the Environment (RIVM), Centre for Nutrition, Prevention and Health Services, Department of Food Safety, Bilthoven, the Netherlands
| | - Mirjam Luijten
- National Institute for Public Health and the Environment (RIVM), Centre for Health Protection, Bilthoven, the Netherlands
| | - Claudia Gundacker
- Institute of Medical Genetics, Medical University of Vienna, Waehringer Strasse 10, A-1090 Vienna, Austria.
| | - Maria João Silva
- National Institute of Health Doutor Ricardo Jorge (INSA), Human Genetics Department, Av. Padre Cruz, 1649-016, Lisbon, Toxicogenomics and Human Health (ToxOmics), NOVA Medical School/FCM, Universidade Nova de Lisboa, Portugal.
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Bedir F, Kocaturk H, Turangezli O, Sener E, Akyuz S, Ozgeris FB, Dabanlioglu B, Suleyman H, Altuner D, Suleyman B. The protective effect of lycopene against oxidative kidney damage associated with combined use of isoniazid and rifampicin in rats. ACTA ACUST UNITED AC 2021; 54:e10660. [PMID: 34037090 PMCID: PMC8148980 DOI: 10.1590/1414-431x2020e10660] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 02/09/2021] [Indexed: 12/13/2022]
Abstract
It is known that the combined use of antibiotics, such as isoniazid and rifampicin, in the treatment of tuberculosis causes oxidative kidney damage. The aim of this study was to biochemically and histopathologically investigate the effect of lycopene on oxidative kidney damage due to the administration of isoniazid and rifampicin in albino Wistar male rats. Lycopene at a dose of 5 mg/kg was orally administered to lycopene+isoniazid+rifampicin (LIR) rats, and normal sunflower oil (0.5 mL) was orally administered to isoniazid+rifampicin (IR) and healthy control (HG) rats as vehicle by gavage. One hour after the administration of lycopene and vehicle, 50 mg/kg isoniazid and rifampicin were given orally to the LIR and IR groups. This procedure was performed once a day for 28 days. Rats were sacrificed by a high dose of anesthesia at the end of this period, and oxidant-antioxidant parameters were measured in the removed kidney tissues. Creatinine and blood urea nitrogen (BUN) levels were measured in blood samples, and kidney tissues were also evaluated histopathologically. The combined administration of isoniazid and rifampicin changed the oxidant-antioxidant balance in favor of oxidants, and it increased blood urea nitrogen and creatinine levels, which are indicators of kidney function. Co-administration of isoniazid and rifampicin also caused oxidative kidney damage. Lycopene biochemically and histopathologically decreased oxidative kidney damage induced by isoniazid and rifampicin administration. These results suggested that lycopene may be beneficial in the treatment of nephrotoxicity due to isoniazid and rifampicin administration.
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Affiliation(s)
- F Bedir
- Department of Urology, Health Sciences University, Erzurum Regional Training and Research Hospital, Erzurum, Turkey
| | - H Kocaturk
- Department of Urology, Health Sciences University, Erzurum Regional Training and Research Hospital, Erzurum, Turkey
| | - O Turangezli
- Department of Urology, Health Sciences University, Erzurum Regional Training and Research Hospital, Erzurum, Turkey
| | - E Sener
- Department of Pathology, Faculty of Medicine, Ataturk University, Erzurum, Turkey
| | - S Akyuz
- Department of Microbiology, Mengucek Gazi Training and Research Hospital, Erzincan, Turkey
| | - F B Ozgeris
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Ataturk University, Erzurum, Turkey
| | - B Dabanlioglu
- Department of Microbiology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - H Suleyman
- Department of Pharmacology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - D Altuner
- Department of Pharmacology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - B Suleyman
- Department of Pharmacology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
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Mirazi N, Baharvand F, Moghadasali R, Nourian A, Hosseini A. Treatment with human umbilical cord blood serum in a gentamicin-induced nephrotoxicity model in rats. Drug Chem Toxicol 2021; 45:2262-2268. [PMID: 34006164 DOI: 10.1080/01480545.2021.1926475] [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: 10/21/2022]
Abstract
Sold under the brand name of Garamycin, gentamicin (GM) is an antibiotic in the category of aminoglycoside, that although does have many antibacterial properties, owing to several side effects, its consumption is confined. The current study is aimed at gauging the protective influences of human umbilical cord blood serum (hUCBS) on nephrotoxicity which is induced by GM. In this regard, in the present experimental design, twenty-eight male Wistar rats with the weights of 220 ± 20 g were categorized randomly into 4 groups of seven. The groups included GM (100 mg/kg), control as well as hUCBS at doses of one and two percent together with GM (100 mg/kg) for ten days in an intraperitoneal manner. Blood sampling was collected from the heart directly 24 h after the final injection for obtaining blood serum; the parameters of C-reactive protein (CRP), total oxidant status (TOS), interleukin (IL)-6, lactate dehydrogenase (LDH), total antioxidant capacity (TAC), creatinine (Cr), blood urea nitrogen (BUN), blood serum glutathione (GSH) were gauged in blood serum samples to evaluate renal function. Moreover, for histology, an examination of kidney tissue was performed. In comparison to those of the GM group, in the treatment group, hUCBS significantly decreased the levels of BUN, Cr, LDH, TOS, IL-6, and the CRP levels, and significantly increased the TAC and GSH levels. It was revealed that the treatment of the animals with hUCBS culminates in the reduction of GM' toxic impacts on the kidney.
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Affiliation(s)
- Naser Mirazi
- Department of Biology, Faculty of Basic Sciences, Bu-Ali Sina University, Hamedan, Iran
| | - Fatemeh Baharvand
- Department of Biology, Faculty of Basic Sciences, Bu-Ali Sina University, Hamedan, Iran
| | - Reza Moghadasali
- Department of Stem Cells and Developmental Biology, Cell Sciences Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran
| | - Alireza Nourian
- Department of Pathobiology, Faculty of Veterinary Science, Bu-Ali Sina University, Hamedan, Iran
| | - Abdolkarim Hosseini
- Department of Animal Sciences and Biotechnology, Faculty of Life Sciences and Biotechnology, Shahid Beheshti University, Tehran, Iran
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Kim KS, Lee JS, Park JH, Lee EY, Moon JS, Lee SK, Lee JS, Kim JH, Kim HS. Identification of Novel Biomarker for Early Detection of Diabetic Nephropathy. Biomedicines 2021; 9:biomedicines9050457. [PMID: 33922243 PMCID: PMC8146473 DOI: 10.3390/biomedicines9050457] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 04/19/2021] [Accepted: 04/20/2021] [Indexed: 12/23/2022] Open
Abstract
Diabetic nephropathy (DN) is one of the most common complications of diabetes mellitus. After development of DN, patients will progress to end-stage renal disease, which is associated with high morbidity and mortality. Here, we developed early-stage diagnostic biomarkers to detect DN as a strategy for DN intervention. For the DN model, Zucker diabetic fatty rats were used for DN phenotyping. The results revealed that DN rats showed significantly increased blood glucose, blood urea nitrogen (BUN), and serum creatinine levels, accompanied by severe kidney injury, fibrosis and microstructural changes. In addition, DN rats showed significantly increased urinary excretion of kidney injury molecule-1 (KIM-1) and neutrophil gelatinase-associated lipocalin (NGAL). Transcriptome analysis revealed that new DN biomarkers, such as complementary component 4b (C4b), complementary factor D (CFD), C-X-C motif chemokine receptor 6 (CXCR6), and leukemia inhibitory factor (LIF) were identified. Furthermore, they were found in the urine of patients with DN. Since these biomarkers were detected in the urine and kidney of DN rats and urine of diabetic patients, the selected markers could be used as early diagnosis biomarkers for chronic diabetic nephropathy.
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Affiliation(s)
- Kyeong-Seok Kim
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea; (K.-S.K.); (J.-S.L.); (J.-H.P.)
- Department of Pharmacology, Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea
| | - Jin-Sol Lee
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea; (K.-S.K.); (J.-S.L.); (J.-H.P.)
| | - Jae-Hyeon Park
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea; (K.-S.K.); (J.-S.L.); (J.-H.P.)
| | - Eun-Young Lee
- Department of Internal Medicine, Soonchunhyang University Cheonan Hospital, Cheonan 31151, Korea;
- BK21 Four Project, College of Medicine, Soonchunhyang University, Cheonan 31151, Korea
- Institute of Tissue Regeneration, College of Medicine, Soonchunhyang University, Cheonan 31151, Korea
| | - Jong-Seok Moon
- Department of Integrated Biomedical Science, Soonchunhyang Institute of Medi-Bio Science, Soonchunhyang University, Cheonan 31151, Korea;
| | - Sang-Kyu Lee
- BK21 Plus KNU Multi-Omics Based Creative Drug Research Team, College of Pharmacy, Kyungpook National University, Daegu 41566, Korea;
| | - Jong-Sil Lee
- Department of Pathology, Institute of Health Sciences, College of Medicine, Gyeongsang National University Hospital, Jinju 52727, Korea;
| | - Jung-Hwan Kim
- Department of Pharmacology, Institute of Health Sciences, College of Medicine, Gyeongsang National University, Jinju 52727, Korea
- Department of Convergence Medical Science, Gyeongsang National University, Jinju 52727, Korea
- Correspondence: (J.-H.K.); (H.-S.K.); Tel.: +82-55-772-8072 (J.-H.K.); +82-31-290-7789 (H.-S.K.)
| | - Hyung-Sik Kim
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea; (K.-S.K.); (J.-S.L.); (J.-H.P.)
- Correspondence: (J.-H.K.); (H.-S.K.); Tel.: +82-55-772-8072 (J.-H.K.); +82-31-290-7789 (H.-S.K.)
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Dwivedi S, Kushalan S, Paithankar JG, D'Souza LC, Hegde S, Sharma A. Environmental toxicants, oxidative stress and health adversities: interventions of phytochemicals. J Pharm Pharmacol 2021; 74:516-536. [PMID: 33822130 DOI: 10.1093/jpp/rgab044] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 02/17/2021] [Indexed: 12/17/2022]
Abstract
OBJECTIVES Oxidative stress is the most common factor mediating environmental chemical-induced health adversities. Recently, an exponential rise in the use of phytochemicals as an alternative therapeutics against oxidative stress-mediated diseases has been documented. Due to their free radical quenching property, plant-derived natural products have gained substantial attention as a therapeutic agent in environmental toxicology. The present review aimed to describe the therapeutic role of phytochemicals in mitigating environmental toxicant-mediated sub-cellular and organ toxicities via controlling cellular antioxidant response. METHODS The present review has covered the recently related studies, mainly focussing on the free radical scavenging role of phytochemicals in environmental toxicology. KEY FINDINGS In vitro and in vivo studies have reported that supplementation of antioxidant-rich compounds can ameliorate the toxicant-induced oxidative stress, thereby improving the health conditions. Improving the cellular antioxidant pool has been considered as a mode of action of phytochemicals. However, the other cellular targets of phytochemicals remain uncertain. CONCLUSIONS Knowing the therapeutic value of phytochemicals to mitigate the chemical-induced toxicity is an initial stage; mechanistic understanding needs to decipher for development as therapeutics. Moreover, examining the efficacy of phytochemicals against mixer toxicity and identifying the bioactive molecule are major challenges in the field.
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Affiliation(s)
- Shiwangi Dwivedi
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research (NUCSER), Division of Environmental Health and Toxicology, Deralakatte, Mangaluru, India
| | - Sharanya Kushalan
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research (NUCSER), Division of Bioresource and Biotechnology, Deralakatte, Mangaluru, India
| | - Jagdish Gopal Paithankar
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research (NUCSER), Division of Environmental Health and Toxicology, Deralakatte, Mangaluru, India
| | - Leonard Clinton D'Souza
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research (NUCSER), Division of Environmental Health and Toxicology, Deralakatte, Mangaluru, India
| | - Smitha Hegde
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research (NUCSER), Division of Bioresource and Biotechnology, Deralakatte, Mangaluru, India
| | - Anurag Sharma
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research (NUCSER), Division of Environmental Health and Toxicology, Deralakatte, Mangaluru, India
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Aztatzi-Aguilar OG, Pardo-Osorio GA, Uribe-Ramírez M, Narváez-Morales J, De Vizcaya-Ruiz A, Barbier OC. Acute kidney damage by PM 2.5 exposure in a rat model. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2021; 83:103587. [PMID: 33460805 DOI: 10.1016/j.etap.2021.103587] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 12/22/2020] [Accepted: 01/11/2021] [Indexed: 06/12/2023]
Abstract
PM2.5 exposure is associated with a glomerular filtration rate (GFR) reduction, and renal tissue damage. The goal of this study was demonstrate the acute effect of PM2.5 on the kidney. Male rats were acutely exposed to PM2.5 or filtered air. Blood pressure was mesure and early kidney biomarkers were evaluated in serum and urine samples, and also IL-1β, IL-6 and TNFα were determined. Oxidative biomarkers, angiotensin/bradykinin-related proteins, KIM-1, IL-6 and histology were determined. Blood pressure, GFR, and early kidney damage biomarkers increase together with oxidative biomarkers and angiotensin/bradykinin endocrine-related proteins increased after exposure to PM2.5. Urinary IL-6 increased after exposure to PM2.5, whereas in kidney cortex decreased. Histological changes were observed and accompanied by the induction of KIM-1. Acute exposure to PM2.5 not decline kidney function. However, it can induce early kidney damage biomarkers, oxidative stress, inflammation and angiotensin mediators, which perhabs culminates in a lose of renal function.
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Affiliation(s)
- Octavio Gamaliel Aztatzi-Aguilar
- Departamento de Investigación en Inmunología y Medicina Ambiental, Instituto Nacional de Enfermedades Respiratorias, Calz. de Tlalpan 4502, Belisario Domínguez Secc 16, C.P. 14080, Ciudad de México, CDMX, Mexico.
| | - Gabriela Andrea Pardo-Osorio
- Universidad del Valle de México, Av. Observatorio 400. Col. 16 de Septiembre, C.P. 11810, Ciudad de México, CDMX, Mexico.
| | - Marisela Uribe-Ramírez
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional 2508, Col San Pedro Zacatenco, C.P. 07360, Ciudad de México, CDMX, Mexico.
| | - Juana Narváez-Morales
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional 2508, Col San Pedro Zacatenco, C.P. 07360, Ciudad de México, CDMX, Mexico.
| | - Andrea De Vizcaya-Ruiz
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional 2508, Col San Pedro Zacatenco, C.P. 07360, Ciudad de México, CDMX, Mexico.
| | - Olivier Christophe Barbier
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional 2508, Col San Pedro Zacatenco, C.P. 07360, Ciudad de México, CDMX, Mexico.
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Schwerdt G, Kopf M, Gekle M. The Impact of the Nephrotoxin Ochratoxin A on Human Renal Cells Studied by a Novel Co-Culture Model Is Influenced by the Presence of Fibroblasts. Toxins (Basel) 2021; 13:toxins13030219. [PMID: 33803529 PMCID: PMC8003035 DOI: 10.3390/toxins13030219] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/15/2021] [Accepted: 03/16/2021] [Indexed: 12/04/2022] Open
Abstract
The kidney is threatened by a lot of potentially toxic substances. To study the influence of the nephrotoxin ochratoxin A (OTA) we established a cell co-culture model consisting of human renal proximal tubule cells and fibroblasts. We studied the effect of OTA on cell survival, the expression of genes and/or proteins related to cell death, extracellular matrix and energy homeostasis. OTA-induced necrosis was enhanced in both cell types in the presence of the respective other cell type, whereas OTA-induced apoptosis was independent therefrom. In fibroblasts, but not in tubule cells, a co-culture effect was visible concerning the expression of the cell-cycle-related protein p21. The expression of the epithelial-to-mesenchymal transition-indicating protein vimentin was independent from the culture-condition. The expression of the OTA-induced lncRNA WISP1-AS1 was enhanced in co-culture. OTA exposure led to alterations in the expression of genes related to energy metabolism with a glucose-mobilizing effect and a reduced expression of mitochondrial proteins. Together we demonstrate that the reaction of cells can be different in the presence of cells which naturally are close-by, thus enabling a cellular cross-talk. Therefore, to evaluate the toxicity of a substance, it would be an advantage to consider the use of co-cultures instead of mono-cultures.
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Ansari MN, Rehman NU, Karim A, Imam F, Hamad AM. Protective Effect of Thymus serrulatus Essential Oil on Cadmium-Induced Nephrotoxicity in Rats, through Suppression of Oxidative Stress and Downregulation of NF-κB, iNOS, and Smad2 mRNA Expression. Molecules 2021; 26:molecules26051252. [PMID: 33652584 PMCID: PMC7956168 DOI: 10.3390/molecules26051252] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 02/10/2021] [Accepted: 02/22/2021] [Indexed: 02/07/2023] Open
Abstract
The purpose of the research was to examine the protective effect of essential oil from Thymus serrulatus Hochst. ex Benth. (TSA oil) against cadmium (Cd)-induced renal toxicity. The experimental protocol was designed using 30 healthy adult Wistar albino rats allocated into five groups containing six animals in each group. Group 1 was treated as normal control and groups 2, 3, 4, and 5 were treated with cadmium chloride (CdCl2, 3 mg/kg, IP) for 7 days. Group 3 was also treated with silymarin (100 mg/kg, PO) as a standard group, while groups 4 and 5 were administered with TSA oil at doses of 100 and 200 mg/kg PO, respectively. The nephrotoxicity was measured with various parameters such as kidney function markers, oxidative stress markers (glutathione (GSH) and malondialdehyde (MDA)), and messenger ribonucleic acid (mRNA) expression levels of inflammatory factors. The histological studies were also evaluated in the experimental protocol. The CdCl2-treated groups showed a significant increase in the levels of serum kidney function markers along with MDA levels in kidney homogenate. However, renal GSH level was found to be reduced significantly. It was found that CdCl2 significantly upregulated the nuclear factor levels of kappaB (NF-κB p65), inducible nitric oxide synthase (iNOS), and small mothers against decapentaplegic (Smad2) as compared to the normal control group. On the other hand, TSA oil significantly improved the increased levels of serum kidney function markers, non-enzymatic antioxidants, and lipid peroxidation. In addition, TSA oil significantly downregulated the increased expression of NF-κB p65, iNOS, and Smad2 in Cd-intoxicated rats. Moreover, the histological changes in the tissue samples of the kidney of Cd-treated groups were significantly ameliorated in the silymarin- and TSA-oil-treated groups. The present study reveals that TSA oil ameliorates Cd-induced renal injury, and it is also proposed that the observed nephroprotective effect could be due to the antioxidant potential of TSA oil and healing due to its anti-inflammatory action.
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Affiliation(s)
- Mohd Nazam Ansari
- Department of Pharmacology & Toxicology, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
- Correspondence: (M.N.A.); (N.U.R.); Tel.: +966-11-5886037 (M.N.A.); +966-11-5886035 (N.U.R.)
| | - Najeeb Ur Rehman
- Department of Pharmacology & Toxicology, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
- Correspondence: (M.N.A.); (N.U.R.); Tel.: +966-11-5886037 (M.N.A.); +966-11-5886035 (N.U.R.)
| | - Aman Karim
- Department of Biological Sciences, National University of Medical Sciences, Rawalpindi 46000, Pakistan;
| | - Faisal Imam
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh 12372, Saudi Arabia;
| | - Abubaker M. Hamad
- Department of Basic Sciences, Preparatory Year Deanship, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia;
- Department of Histopathology and Cytopathology, Faculty of Medical Laboratory Sciences, University of Gezira, Wad Madani 21111, Sudan
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Delavar A, Nikravesh MR, Jalali M, Valokola MG, Anbarkeh FR. The protective effect of alpha-lipoic acid on the expression of collagen IV, renal function, and oxidative stress induced by diazinon in the renal parenchyma of rat. SAUDI JOURNAL OF KIDNEY DISEASES AND TRANSPLANTATION 2021; 31:1310-1319. [PMID: 33565443 DOI: 10.4103/1319-2442.308340] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Diazinon (DZN) is an organophosphate pesticide that is commonly used in agriculture worldwide, including in Iran, and unfortunately, it leads to a variety of negative effects on the environment, animals, and humans. Alpha-lipoic acid (ALA) is an antioxidant agent that acts via scavenging of oxygen-free radicals. Collagen IV is a component of the main base membrane structure and DZN may also affect the expression of this key protein. The aim of this study was to evaluate antioxidant properties of ALA on the expression of collagen IV, renal function, and oxidative stress induced by DZN in renal tissue. In this experimental study, 30 adult male Wistar rats were randomly divided into five groups (n = 6) including: the control group, DZN (40 mg/kg) group, ALA (100 mg/kg) group, ALA (100 mg/kg) + DZN (40 mg/kg) group, and sham group. On day 0 and after 6 weeks, the urine and blood samples were collected to measure glomerular filtration rate (GFR). After 6 weeks, the rats were anesthetized and the left kidney was used for immunohistochemistry study and the right kidney was used to evaluate the oxidative stress parameters. The results have shown that ALA significantly improved the biochemical parameters including superoxide dismutase, glutathione peroxidase, glutathione S-transferase, glutathione reductase, and GFR. In addition, ALA significantly prevented the expression of collagen IV that was changed by DZN administration in rats. We concluded that when exposed to DZN, depletion of antioxidant enzymes is accompanied by the induction of oxidative stress that might be beneficial in monitoring DZN toxicity and alpha-lipoic acid, as an antioxidant can overcome the toxicity induced by DZN in the kidney.
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Affiliation(s)
- Amir Delavar
- Department of Anatomy and Cell Biology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Reza Nikravesh
- Department of Anatomy and Cell Biology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mehdi Jalali
- Department of Anatomy and Cell Biology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahmoud Gorji Valokola
- Department of Pharmacodynamics and Toxicology, Faculty of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fatemeh Rahimi Anbarkeh
- Department of Anatomy and Cell Biology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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Sandelius Å, Basak J, Hölttä M, Sultana S, Hyberg G, Wilson A, Andersson P, Söderberg M. Urinary Kidney Biomarker Panel Detects Preclinical Antisense Oligonucleotide-Induced Tubular Toxicity. Toxicol Pathol 2020; 48:981-993. [PMID: 33084520 DOI: 10.1177/0192623320964391] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Sensitive kidney safety assessment is important for successful drug development in both preclinical and clinical stages. The Food and Drug Administration recently qualified a composite measure of 6 urine creatinine-normalized biomarkers, such as clusterin, cystatin C, kidney injury molecule 1 (KIM-1), N-acetyl-β-d-glucosaminidase, neutrophil gelatinase-associated lipocalin (NGAL), and osteopontin, for monitoring kidney toxicity in early clinical trials. The qualification was based on small molecule drugs in humans, and the full panel has not been assessed in other species or for other drug modalities. This study evaluated the effects on these biomarkers for a constrained ethyl antisense oligonucleotide (tool ASO) with demonstrated kidney toxicity in mice compared to a control ASO of the same chemistry. Dosing 50 mg/kg of the tool ASO resulted in mild proximal tubular pathology and elevations in KIM-1, clusterin, NGAL, and cystatin C. A lower dose resulted in milder histopathology and lower biomarker increases. Unexpectedly, the control ASO induced mild elevations in KIM-1, NGAL, and cystatin C, despite the lack of pathology. Both KIM-1 and clusterin were most closely associated with kidney pathology and increased with the severity of injury. Altogether, our data suggest that a biomarker panel is a sensitive tool for the detection of preclinical ASO-induced kidney pathology.
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Affiliation(s)
- Åsa Sandelius
- Clinical Pharmacology and Quantitative Pharmacology, Clinical Pharmacology and Safety Sciences, 128698AstraZeneca R&D, Gothenburg, Sweden
| | - Jayati Basak
- Clinical Pharmacology and Quantitative Pharmacology, Clinical Pharmacology and Safety Sciences, 128698AstraZeneca R&D, Gothenburg, Sweden
| | - Mikko Hölttä
- Clinical Pharmacology and Quantitative Pharmacology, Clinical Pharmacology and Safety Sciences, 128698AstraZeneca R&D, Gothenburg, Sweden
| | - Stefan Sultana
- Patient Safety Center of Excellence, Chief Medical Office, BioPharmaceuticals 468087R&D, AstraZeneca, Cambridge, United Kingdom
| | - Gina Hyberg
- Animal Sciences and Technologies, Clinical Pharmacology and Safety Sciences, 128698R&D, AstraZeneca, Gothenburg, Sweden
| | - Amanda Wilson
- Clinical Pharmacology and Quantitative Pharmacology, Clinical Pharmacology and Safety Sciences, 128698AstraZeneca R&D, Gothenburg, Sweden
| | - Patrik Andersson
- Respiratory and Immunology Safety, Clinical Pharmacology and Safety Sciences, 128698R&D, AstraZeneca, Gothenburg, Sweden
| | - Magnus Söderberg
- Cardiovascular, Renal and Metabolism Safety, Clinical Pharmacology and Safety Sciences, 128698R&D, AstraZeneca, Gothenburg, Sweden
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50
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Oyetayo FL, Akomolafe SF, Osesanmi TJ. Effect of dietary inclusion of pumpkin (Cucurbita pepo L) seed on nephrotoxicity occasioned by cisplatin in experimental rats. J Food Biochem 2020; 44:e13439. [PMID: 32808341 DOI: 10.1111/jfbc.13439] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 07/13/2020] [Accepted: 07/28/2020] [Indexed: 11/30/2022]
Abstract
The study evaluated the effect of dietary inclusion of pumpkin (Cucurbita pepo L) seed (raw and roasted) on nephrotoxicity caused by cisplatin in rats. Rats were divided into control group, cisplatin-induced nephrotoxic untreated group, nephrotoxic-treated groups with Methimazole, dietary regimen containing raw pumpkin seed (5% and 10%) and roasted pumpkin seed (5% and 10%) for 14 days. Results acquired uncovered that cisplatin intoxication significantly increased (p ≤ .05) the levels of renal biomarkers, arginase activity, 8-hydroxy-21-deoxy guanosine (8-OHdG), malondialdehyde (MDA), and reactive oxygen species (ROS) levels as well as significant decrease in functional sulfhydryl groups, nitric oxide levels, and antioxidant enzyme activities in rats' kidney when compared to the control group. These adverse changes, due to cisplatin inebriation in rodents, were in any case, forestalled by pre-treatment with pumpkin seed inclusive diet. This holds promise for the use of pumpkin seed as a food supplement in the management of nephrotoxic-related disorders. PRACTICAL APPLICATIONS: These results suggest that roasted pumpkin seed appears to be more nephroprotective than the raw pumpkin seed through regulations of arginase activity, enhancement in the antioxidant system, suppression of renal markers and lipid peroxidation. This holds p-omise for the use of roasted pumpkin seed as a food supplement in the management nephrotoxic-related disorders.
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Affiliation(s)
- Folake L Oyetayo
- Department of Biochemistry, Faculty of Science, Ekiti State University, Ado Ekiti, Nigeria
| | - Seun F Akomolafe
- Department of Biochemistry, Faculty of Science, Ekiti State University, Ado Ekiti, Nigeria
| | - Tope J Osesanmi
- Department of Biochemistry, Faculty of Science, Ekiti State University, Ado Ekiti, Nigeria
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