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de Almeida EC, Faria VD, Cirinêu FD, Santiago MGA, Miotto B, Vieira JCS, Braga CP, Adamec J, Fernandes AAH, Buzalaf MAR, Padilha PDM. Metalloproteomic Investigation of Hg-Binding Proteins in Renal Tissue of Rats Exposed to Mercury Chloride. Int J Mol Sci 2023; 25:164. [PMID: 38203335 PMCID: PMC10779082 DOI: 10.3390/ijms25010164] [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: 10/25/2023] [Revised: 12/15/2023] [Accepted: 12/17/2023] [Indexed: 01/12/2024] Open
Abstract
Results obtained from rat studies indicate that, even at low concentrations, mercurial species cause harmful effects on the kidneys, by inducing the nephrotic oxidative stress response. In the present work, Hg-associated proteins were identified as possible mercury-exposure biomarkers in rat kidneys exposed to low mercury chloride concentrations for 30 days (Hg-30) and 60 days (Hg-60), using metalloproteomic strategies. The renal proteomic profile was fractioned by two-dimensional electrophoresis and the mercury determinations in kidney samples, protein pellets and protein spots were performed using graphite furnace atomic absorption spectrometry. The characterization of Hg-associated protein spots and the analysis of differentially expressed proteins were performed by liquid chromatography, coupled with tandem mass spectrometry. Eleven Hg-associated protein spots with a concentration range of 79 ± 1 to 750 ± 9 mg kg-1 in the Hg-60 group were identified. The characterization and expression analyses allowed the identification of 53 proteins that were expressed only in the Hg-60 group, 13 "upregulated" proteins (p > 0.95) and 47 "downregulated" proteins (p < 0.05). Actin isoforms and hemoglobin subunits were identified in protein spots of the Hg-60 group, with mercury concentrations in the range of 138 to 750 mg kg-1, which qualifies these proteins as potential mercury-exposure biomarkers.
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Affiliation(s)
- Emerson Carlos de Almeida
- Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-687, SP, Brazil; (E.C.d.A.); (V.D.F.); (F.D.C.); (M.G.A.S.); (B.M.); (J.C.S.V.); (A.A.H.F.)
| | - Victor Diego Faria
- Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-687, SP, Brazil; (E.C.d.A.); (V.D.F.); (F.D.C.); (M.G.A.S.); (B.M.); (J.C.S.V.); (A.A.H.F.)
| | - Felipe Dalmazzo Cirinêu
- Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-687, SP, Brazil; (E.C.d.A.); (V.D.F.); (F.D.C.); (M.G.A.S.); (B.M.); (J.C.S.V.); (A.A.H.F.)
| | - Maria G. A. Santiago
- Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-687, SP, Brazil; (E.C.d.A.); (V.D.F.); (F.D.C.); (M.G.A.S.); (B.M.); (J.C.S.V.); (A.A.H.F.)
| | - Beatriz Miotto
- Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-687, SP, Brazil; (E.C.d.A.); (V.D.F.); (F.D.C.); (M.G.A.S.); (B.M.); (J.C.S.V.); (A.A.H.F.)
| | - José C. S. Vieira
- Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-687, SP, Brazil; (E.C.d.A.); (V.D.F.); (F.D.C.); (M.G.A.S.); (B.M.); (J.C.S.V.); (A.A.H.F.)
| | | | - Jiri Adamec
- School of Medicine, Louisiana State University Health Sciences Center (LSUHSC), New Orleans, LA 70112, USA;
| | - Ana A. H. Fernandes
- Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-687, SP, Brazil; (E.C.d.A.); (V.D.F.); (F.D.C.); (M.G.A.S.); (B.M.); (J.C.S.V.); (A.A.H.F.)
| | - Marília A. R. Buzalaf
- Faculty of Dentistry of Bauru (FOB), University of Sao Paulo (USP), Bauru 17012-901, SP, Brazil;
| | - Pedro de Magalhães Padilha
- Institute of Biosciences, São Paulo State University (UNESP), Botucatu 18618-687, SP, Brazil; (E.C.d.A.); (V.D.F.); (F.D.C.); (M.G.A.S.); (B.M.); (J.C.S.V.); (A.A.H.F.)
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2
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Erukkambattu J, Sharma T, Atlani M, Kapoor N. Unusual Manifestation of Mercuric Chloride Poisoning as Intratubular Nephrocalcinosis - A Rare Case Report. Indian J Nephrol 2023; 33:307-309. [PMID: 37781549 PMCID: PMC10503587 DOI: 10.4103/ijn.ijn_177_22] [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: 05/23/2022] [Revised: 07/04/2022] [Accepted: 08/07/2022] [Indexed: 10/03/2023] Open
Abstract
Mercuric chloride salts are highly toxic compounds that have been linked to suicidal or accidental poisoning. Because of their high solubility, mercuric chloride salts can cause acute tubular injury, corrosive effects in the gastrointestinal system, hematemesis and hematochezia, circulatory collapse, and death. Here, we report an unusual case of mercuric chloride poisoning in a 17-year-old girl who manifested with acute tubular necrosis in association with intratubular nephrocalcinosis and emphasize the role of hemodialysis in the patient's successful recovery.
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Affiliation(s)
- Jayashankar Erukkambattu
- Department of Pathology and Laboratory Medicine, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Tanya Sharma
- Department of Pathology and Laboratory Medicine, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Mahendra Atlani
- Department of Nephrology, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Neelkamal Kapoor
- Department of Pathology and Laboratory Medicine, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
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Magdalan J, Sozański T, Nowak K, Zawadzki M. Acute intranasal intoxication with mercuric chloride taken accidently instead of cocaine - A case report. J Forensic Leg Med 2021; 78:102129. [PMID: 33581407 DOI: 10.1016/j.jflm.2021.102129] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 01/22/2021] [Accepted: 01/31/2021] [Indexed: 11/26/2022]
Abstract
CONTEXT Mercuric chloride (mercury (II) chloride) belongs to inorganic mercury compounds characterized by good water solubility and associated high toxicity. The paper describes an unusual case of intranasal intoxication with corrosive sublimate confused with cocaine by a young male. CASE REPORT Intranasal administration of corrosive sublimate caused severe local symptoms of chemical burn within the nasal cavity. From the 2nd day the patient developed symptoms of renal dysfunction with transient polyuria and serum retention of nitrogen metabolites. The patient was undergoing chelation therapy with DMPS, N-acetylcysteine and d-penicyllamine. Four procedures of haemodialysis were performed with simultaneous DMPS and N-acetylcysteine treatment. The urine mercury level on the first day of hospitalization was 1989 μg/L, and after 26 days of treatment returned to the physiological level. During treatment renal function was normalized, the patient was discharged in general good condition. DISCUSSION Mercuric chloride is readily absorbed from the nasal cavity. Its administration may cause intoxication manifested by both chemical burn at the exposure site and systemic symptoms, particularly renal impairment. Even in case of renal dysfunction the use of DMPS seems safe, if haemodialysis is performed at the same time. Simultaneous haemodialysis and chelation therapy may accelerate elimination of mercury from the organism.
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Affiliation(s)
- Jan Magdalan
- Department of Toxicology and Internal Medicine, Lower Silesia Specialist Hospital T. Marciniak in Wrocław, Fieldorfa 2, Wrocław, PL 54-049, Poland; Department of Pharmacology, Wroclaw Medical University, Jana Mikulicza-Radeckiego 2, Wrocław, PL 50-345, Poland
| | - Tomasz Sozański
- Department of Pharmacology, Wroclaw Medical University, Jana Mikulicza-Radeckiego 2, Wrocław, PL 50-345, Poland
| | - Karolina Nowak
- Institute of Toxicology Research, Kasztanowa 45, Borowa, PL 55-093, Poland
| | - Marcin Zawadzki
- Department of Forensic Medicine, Wroclaw Medical University, Mikulicza-Radeckiego 4, Wroclaw, PL 50-345, Poland.
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Zhong Y, Wang B, Hu S, Wang T, Zhang Y, Wang J, Liu Y, Zhang H. The role of endoplasmic reticulum stress in renal damage caused by acute mercury chloride poisoning. J Toxicol Sci 2020; 45:589-598. [PMID: 32879258 DOI: 10.2131/jts.45.589] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Acute mercury chloride (HgCl2) poisoning may lead to kidney injury, but the underlying mechanism remains largely unknown. Endoplasmic reticulum (ER) stress plays a role in some heavy metal poisoning. Whether it mediates kidney injury in acute HgCl2 poisoning remains unknown. In this study, we examined the kidney injury and the corresponding ER stress in the mouse model of different doses of acute HgCl2 poisoning. To further confirm the role of ER stress, we tested the effects of its chemical chaperone [4-phenylbutyric acid (4-PBA)]. The results revealed that acute HgCl2 poisoning caused more severe kidney injury with dose on and activated ER stress, as indicated by increased expression of GRP78 and CHOP. Inhibition of ER stress restored the functional and morphological changes of kidneys, and partly attenuated renal tubular epithelial cell apoptosis. In summary, ER stress contributes to the acute kidney injury following HgCl2 poisoning, and inhibition of ER stress may alleviate the kidney injury via reducing apoptosis.
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Affiliation(s)
- Yuxin Zhong
- Department of Clinic Pathology, Weifang Medical University, China.,Neurologic Disorders and Regeneration Repair Lab of Shandong Higher Education, Weifang Medical University, China
| | - Baoqiang Wang
- Department of Laboratory, Affiliated Hospital of Weifang Medical University, China
| | - Shan Hu
- Department of Clinic Pathology, Weifang Medical University, China.,Neurologic Disorders and Regeneration Repair Lab of Shandong Higher Education, Weifang Medical University, China
| | - Tingting Wang
- Neurologic Disorders and Regeneration Repair Lab of Shandong Higher Education, Weifang Medical University, China.,Department of Histology and Embryology, Weifang Medical University, China
| | - Yumiao Zhang
- Neurologic Disorders and Regeneration Repair Lab of Shandong Higher Education, Weifang Medical University, China.,Department of Nephrology, Affiliated Hospital of Weifang Medical University, China
| | - Jinling Wang
- Department of Nephrology, Affiliated Hospital of Weifang Medical University, China
| | - Yuqing Liu
- Department of Clinic Pathology, Weifang Medical University, China
| | - Hongxia Zhang
- Department of Clinic Pathology, Weifang Medical University, China.,Neurologic Disorders and Regeneration Repair Lab of Shandong Higher Education, Weifang Medical University, China
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Xie C, Slagboom J, Albulescu LO, Somsen GW, Vonk FJ, Casewell NR, Kool J. Neutralising effects of small molecule toxin inhibitors on nanofractionated coagulopathic Crotalinae snake venoms. Acta Pharm Sin B 2020; 10:1835-1845. [PMID: 33163338 PMCID: PMC7606088 DOI: 10.1016/j.apsb.2020.09.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Revised: 09/03/2020] [Accepted: 09/04/2020] [Indexed: 11/29/2022] Open
Abstract
Repurposing small molecule drugs and drug candidates is considered as a promising approach to revolutionise the treatment of snakebite envenoming. In this study, we investigated the inhibiting effects of the small molecules varespladib (nonspecific phospholipase A2 inhibitor), marimastat (broad spectrum matrix metalloprotease inhibitor) and dimercaprol (metal ion chelator) against coagulopathic toxins found in Crotalinae (pit vipers) snake venoms. Venoms from Bothrops asper, Bothrops jararaca, Calloselasma rhodostoma and Deinagkistrodon acutus were separated by liquid chromatography, followed by nanofractionation and mass spectrometry identification undertaken in parallel. Nanofractions of the venom toxins were then subjected to a high-throughput coagulation assay in the presence of different concentrations of the small molecules under study. Anticoagulant venom toxins were mostly identified as phospholipases A2, while procoagulant venom activities were mainly associated with snake venom metalloproteinases and snake venom serine proteases. Varespladib was found to effectively inhibit most anticoagulant venom effects, and also showed some inhibition against procoagulant toxins. Contrastingly, marimastat and dimercaprol were both effective inhibitors of procoagulant venom activities but showed little inhibitory capability against anticoagulant toxins. The information obtained from this study aids our understanding of the mechanisms of action of toxin inhibitor drug candidates, and highlights their potential as future snakebite treatments.
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Key Words
- ACN, acetonitrile
- Antivenom
- CTL, C-type lectins
- Chelators
- DMSO, dimethyl sulfoxide
- Dimercaprol
- FA, formic acid
- HTS, high-throughput screening
- LC, liquid chromatography
- MS, mass spectrometry
- Marimastat
- NOI, no observed inhibition
- Nanofractionation
- PBS, phosphate buffered saline
- PLA2, phospholipase A2
- PN, partly neutralised at 20 μmol/L inhibitor concentrations
- SVMP, snake venom metalloproteinase
- SVSP, snake venom serine protease
- Snakebite
- TIC, total ion current
- Varespladib
- WHO, World Health Organization
- XIC, extracted ion current
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Affiliation(s)
- Chunfang Xie
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam 1081HV, The Netherlands
- Centre for Analytical Sciences Amsterdam (CASA), Amsterdam 1098 XH, The Netherlands
| | - Julien Slagboom
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam 1081HV, The Netherlands
- Centre for Analytical Sciences Amsterdam (CASA), Amsterdam 1098 XH, The Netherlands
| | - Laura-Oana Albulescu
- Centre for Snakebite Research and Interventions, Liverpool School of Tropical Medicine, Liverpool L3 5QA, UK
- Centre for Drugs and Diagnostics, Liverpool School of Tropical Medicine, Liverpool L3 5QA, UK
| | - Govert W. Somsen
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam 1081HV, The Netherlands
- Centre for Analytical Sciences Amsterdam (CASA), Amsterdam 1098 XH, The Netherlands
| | - Freek J. Vonk
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam 1081HV, The Netherlands
- Centre for Analytical Sciences Amsterdam (CASA), Amsterdam 1098 XH, The Netherlands
- Naturalis Biodiversity Center, Leiden 2333 CR, The Netherlands
| | - Nicholas R. Casewell
- Centre for Snakebite Research and Interventions, Liverpool School of Tropical Medicine, Liverpool L3 5QA, UK
- Centre for Drugs and Diagnostics, Liverpool School of Tropical Medicine, Liverpool L3 5QA, UK
| | - Jeroen Kool
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam 1081HV, The Netherlands
- Centre for Analytical Sciences Amsterdam (CASA), Amsterdam 1098 XH, The Netherlands
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6
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Xie C, Albulescu LO, Bittenbinder MA, Somsen GW, Vonk FJ, Casewell NR, Kool J. Neutralizing Effects of Small Molecule Inhibitors and Metal Chelators on Coagulopathic Viperinae Snake Venom Toxins. Biomedicines 2020; 8:E297. [PMID: 32825484 PMCID: PMC7555180 DOI: 10.3390/biomedicines8090297] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 08/13/2020] [Accepted: 08/18/2020] [Indexed: 12/27/2022] Open
Abstract
Animal-derived antivenoms are the only specific therapies currently available for the treatment of snake envenoming, but these products have a number of limitations associated with their efficacy, safety and affordability for use in tropical snakebite victims. Small molecule drugs and drug candidates are regarded as promising alternatives for filling the critical therapeutic gap between snake envenoming and effective treatment. In this study, by using an advanced analytical technique that combines chromatography, mass spectrometry and bioassaying, we investigated the effect of several small molecule inhibitors that target phospholipase A2 (varespladib) and snake venom metalloproteinase (marimastat, dimercaprol and DMPS) toxin families on inhibiting the activities of coagulopathic toxins found in Viperinae snake venoms. The venoms of Echis carinatus, Echis ocellatus, Daboia russelii and Bitis arietans, which are known for their potent haemotoxicities, were fractionated in high resolution onto 384-well plates using liquid chromatography followed by coagulopathic bioassaying of the obtained fractions. Bioassay activities were correlated to parallel recorded mass spectrometric and proteomics data to assign the venom toxins responsible for coagulopathic activity and assess which of these toxins could be neutralized by the inhibitors under investigation. Our results showed that the phospholipase A2-inhibitor varespladib neutralized the vast majority of anticoagulation activities found across all of the tested snake venoms. Of the snake venom metalloproteinase inhibitors, marimastat demonstrated impressive neutralization of the procoagulation activities detected in all of the tested venoms, whereas dimercaprol and DMPS could only partially neutralize these activities at the doses tested. Our results provide additional support for the concept that combinations of small molecules, particularly the combination of varespladib with marimastat, serve as a drug-repurposing opportunity to develop new broad-spectrum inhibitor-based therapies for snakebite envenoming.
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Affiliation(s)
- Chunfang Xie
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081HV Amsterdam, The Netherlands; (C.X.); (M.A.B.); (G.W.S.); (F.J.V.)
- Centre for Analytical Sciences Amsterdam (CASA), 1098 XH Amsterdam, The Netherlands
| | - Laura-Oana Albulescu
- Centre for Snakebite Research and Interventions, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool L3 5QA, UK; (L.-O.A.); (N.R.C.)
- Centre for Drugs and Diagnostics, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool L3 5QA, UK
| | - Mátyás A. Bittenbinder
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081HV Amsterdam, The Netherlands; (C.X.); (M.A.B.); (G.W.S.); (F.J.V.)
- Centre for Analytical Sciences Amsterdam (CASA), 1098 XH Amsterdam, The Netherlands
- Naturalis Biodiversity Center, 2333 CR Leiden, The Netherlands
| | - Govert W. Somsen
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081HV Amsterdam, The Netherlands; (C.X.); (M.A.B.); (G.W.S.); (F.J.V.)
- Centre for Analytical Sciences Amsterdam (CASA), 1098 XH Amsterdam, The Netherlands
| | - Freek J. Vonk
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081HV Amsterdam, The Netherlands; (C.X.); (M.A.B.); (G.W.S.); (F.J.V.)
- Centre for Analytical Sciences Amsterdam (CASA), 1098 XH Amsterdam, The Netherlands
| | - Nicholas R. Casewell
- Centre for Snakebite Research and Interventions, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool L3 5QA, UK; (L.-O.A.); (N.R.C.)
- Centre for Drugs and Diagnostics, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool L3 5QA, UK
| | - Jeroen Kool
- Amsterdam Institute of Molecular and Life Sciences, Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Faculty of Science, Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081HV Amsterdam, The Netherlands; (C.X.); (M.A.B.); (G.W.S.); (F.J.V.)
- Centre for Analytical Sciences Amsterdam (CASA), 1098 XH Amsterdam, The Netherlands
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7
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Yildiz M, Adrovic A, Gurup A, Karabag Yilmaz E, Ozer Y, Koker O, Sahin S, Kiykim E, Canpolat N, Barut K, Kasapcopur O. Mercury intoxication resembling pediatric rheumatic diseases: case series and literature review. Rheumatol Int 2020; 40:1333-1342. [PMID: 32342181 DOI: 10.1007/s00296-020-04589-2] [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: 01/07/2020] [Accepted: 04/18/2020] [Indexed: 11/29/2022]
Abstract
Mercury is the only metal that remains in liquid form at the room temperature. It is a very toxic metal and even short-term exposure can lead to poisoning. Mercury intoxication can affect many systems such as skin, cardiovascular, genitourinary, central and peripheral nervous, respiratory, and musculoskeletal system. Consequently, the diagnosis of mercury intoxication can be challenging due to its non-specific and multisystemic presentation. Herein, we report five pediatric cases with mercury intoxication from two families that were initially misdiagnosed as rheumatic disorders. We also performed a literature review about pediatric cases with mercury intoxication to investigate the clinical findings in children, the source of intoxication, and the current treatment preferences. As in our cases, reported patients were previously misdiagnosed as various infectious and/or rheumatic diseases before the diagnosis of mercury intoxication was established. A delay in diagnosis and treatment can cause serious morbidities and even mortality. We report this case series to emphasize the multisystemic presentation of mercury intoxication, and to remind and provide clues for physicians to recognize this rare toxicologic syndrome.
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Affiliation(s)
- Mehmet Yildiz
- Cerrahpasa Medical School, Department of Pediatric Rheumatology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Amra Adrovic
- Cerrahpasa Medical School, Department of Pediatric Rheumatology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Aybuke Gurup
- Cerrahpasa Medical School, Department of Pediatric Rheumatology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Esra Karabag Yilmaz
- Cerrahpasa Medical School, Department of Pediatric Nephrology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Yavuz Ozer
- Cerrahpasa Medical School, Department of Pediatric Endocrinology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Oya Koker
- Cerrahpasa Medical School, Department of Pediatric Rheumatology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Sezgin Sahin
- Cerrahpasa Medical School, Department of Pediatric Rheumatology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Ertugrul Kiykim
- Cerrahpasa Medical School, Department of Nutrition and Metabolism, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Nur Canpolat
- Cerrahpasa Medical School, Department of Pediatric Nephrology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Kenan Barut
- Cerrahpasa Medical School, Department of Pediatric Rheumatology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Ozgur Kasapcopur
- Cerrahpasa Medical School, Department of Pediatric Rheumatology, Istanbul University-Cerrahpasa, Istanbul, Turkey.
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8
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Cappelletti S, Piacentino D, Fineschi V, Frati P, D'Errico S, Aromatario M. Mercuric chloride poisoning: symptoms, analysis, therapies, and autoptic findings. A review of the literature. Crit Rev Toxicol 2019; 49:329-341. [PMID: 31433682 DOI: 10.1080/10408444.2019.1621262] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Among mercury-related intoxications, the re-emerging of mercuric chloride poisoning has been recently described in literature. Only sparse data, reporting the clinical symptoms, the anatomo-pathological findings, the analytical procedures or the treatment have been published and no exhaustive analysis of all these factors exists in literature. The classic symptoms associated with toxicity of mercuric chloride is a combination of renal, gastrointestinal (GI) and central nervous system (CNS) damages, eventually leading to death. Fatalities related to exposure to mercuric chloride have been reported since the nineteenth century. To date, there have been 45 published cases in the medical literature in which the intoxication or the death is attributed to mercuric chloride. In this review, we will describe the modern medical treatments, with particular attenztion to the developments of the lasts two decades, in order to provide an exhaustive description of the clinical symptoms, the post-mortem findings, and the analytical procedures to act out when mercuric chloride intoxication occurs. The analysis of the data obtained permitted us to accurately describe all the organs and apparatus involved in mercuric chloride intoxication. The target organs were the kidneys, the GI tract and the CNS. A description of the analytical procedures for the determination of mercuric chloride in biological materials, to carry out in vivo and in post-mortem samples has also been described.
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Affiliation(s)
- Simone Cappelletti
- Department of Anatomical, Histological, Forensic Medicine and Orthopedic Sciences, Sapienza University of Rome , Rome , Italy.,State Police Health Service Department, Ministry of Interior , Rome , Italy
| | - Daria Piacentino
- Section on Clinical Psychoneuroendocrinology and Neuropsychopharmacology, National Institute on Alcohol Abuse and Alcoholism (NIAAA), Division of Intramural Clinical and Basic Research and National Institute on Drug Abuse (NIDA) Intramural Research Program, National Institutes of Health , Bethesda , MD , USA
| | - Vittorio Fineschi
- Department of Anatomical, Histological, Forensic Medicine and Orthopedic Sciences, Sapienza University of Rome , Rome , Italy
| | - Paola Frati
- Department of Anatomical, Histological, Forensic Medicine and Orthopedic Sciences, Sapienza University of Rome , Rome , Italy
| | - Stefano D'Errico
- Legal Medicine Unit, Sant'Andrea Hospital, Sapienza University of Rome , Rome , Italy
| | - Mariarosaria Aromatario
- Department of Anatomical, Histological, Forensic Medicine and Orthopedic Sciences, Sapienza University of Rome , Rome , Italy.,Legal Medicine Unit, Sant'Andrea Hospital, Sapienza University of Rome , Rome , Italy
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9
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Dhanapriya J, Gopalakrishnan N, Arun V, Dineshkumar T, Sakthirajan R, Balasubramaniyan T, Haris M. Acute kidney injury and disseminated intravascular coagulation due to mercuric chloride poisoning. Indian J Nephrol 2016; 26:206-8. [PMID: 27194836 PMCID: PMC4862267 DOI: 10.4103/0971-4065.164230] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Mercury is a toxic heavy metal and occurs in organic and inorganic forms. Inorganic mercury includes elemental mercury and mercury salts. Mercury salts are usually white powder or crystals, and widely used in indigenous medicines and folk remedies in Asia. Inorganic mercury poisoning causes acute kidney injury (AKI) and gastrointestinal manifestations and can be life-threatening. We describe a case with unknown substance poisoning who developed AKI and disseminated intravascular coagulation (DIC). Renal biopsy showed acute tubular necrosis. Later, the consumed substance was proven to be mercuric chloride. His renal failure improved over time, and his creatinine normalized after 2 months.
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Affiliation(s)
- J Dhanapriya
- Department of Nephrology, Madras Medical College and Rajiv Gandhi Government General Hospital, Chennai, Tamil Nadu, India
| | - N Gopalakrishnan
- Department of Nephrology, Madras Medical College and Rajiv Gandhi Government General Hospital, Chennai, Tamil Nadu, India
| | - V Arun
- Department of Nephrology, Madras Medical College and Rajiv Gandhi Government General Hospital, Chennai, Tamil Nadu, India
| | - T Dineshkumar
- Department of Nephrology, Madras Medical College and Rajiv Gandhi Government General Hospital, Chennai, Tamil Nadu, India
| | - R Sakthirajan
- Department of Nephrology, Madras Medical College and Rajiv Gandhi Government General Hospital, Chennai, Tamil Nadu, India
| | - T Balasubramaniyan
- Department of Nephrology, Madras Medical College and Rajiv Gandhi Government General Hospital, Chennai, Tamil Nadu, India
| | - M Haris
- Department of Nephrology, Madras Medical College and Rajiv Gandhi Government General Hospital, Chennai, Tamil Nadu, India
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Roychoudhury S, Massanyi P, Slivkova J, Formicki G, Lukac N, Slamecka J, Slama P, Kolesarova A. Effect of mercury on porcine ovarian granulosa cells in vitro. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART A, TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING 2015; 50:839-845. [PMID: 26030690 DOI: 10.1080/10934529.2015.1019805] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The objective of this in vitro study was to examine dose-dependent changes in the secretion activity [progesterone (P4) and insulin-like growth factor-I (IGF-I)] of porcine ovarian granulosa cells after experimental mercury (Hg) administration, including its apoptotic potential so as to ascertain the possible involvement of Hg in steroidogenesis. Ovarian granulosa cells were incubated with mercuric chloride [mercury (II) chloride or HgCl2] at the doses 50-250 μg mL(-1) for 18 h and compared with control group without Hg addition. Release of P4 and IGF-I by ovarian granulosa cells was assessed by RIA and apoptosis by TUNEL assay. Observations show that P4 release by granulosa cells was significantly (P < 0.05) inhibited at all the doses, while IGF-I release was not affected at any of the doses used, although a decreasing trend in the release of IGF-I was noted in comparison to control. An increasing trend of apoptosis of granulosa cells was noted, the difference being significant (P < 0.05) only at the dose 130 μg mL(-1) HgCl2, in comparison to control. Obtained data suggest a direct effect of Hg on the release of steroid hormone progesterone but not growth factor IGF-I, and a dose-dependent effect on apoptosis of porcine ovarian granulosa cells. Results indicate the interference of Hg in the pathways of steroidogenesis and apoptosis of porcine ovarian granulosa cells.
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Rafati-Rahimzadeh M, Rafati-Rahimzadeh M, Kazemi S, Moghadamnia AA. Current approaches of the management of mercury poisoning: need of the hour. ACTA ACUST UNITED AC 2014; 22:46. [PMID: 24888360 PMCID: PMC4055906 DOI: 10.1186/2008-2231-22-46] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Accepted: 05/14/2014] [Indexed: 12/31/2022]
Abstract
Mercury poisoning cases have been reported in many parts of the world, resulting in many deaths every year. Mercury compounds are classified in different chemical types such as elemental, inorganic and organic forms. Long term exposure to mercury compounds from different sources e.g. water, food, soil and air lead to toxic effects on cardiovascular, pulmonary, urinary, gastrointestinal, neurological systems and skin. Mercury level can be measured in plasma, urine, feces and hair samples. Urinary concentration is a good indicator of poisoning of elemental and inorganic mercury, but organic mercury (e.g. methyl mercury) can be detected easily in feces. Gold nanoparticles (AuNPs) are a rapid, cheap and sensitive method for detection of thymine bound mercuric ions. Silver nanoparticles are used as a sensitive detector of low concentration Hg2+ ions in homogeneous aqueous solutions. Besides supportive therapy, British anti lewisite, dimercaprol (BAL), 2,3-dimercaptosuccinic acid (DMSA. succimer) and dimercaptopropanesulfoxid acid (DMPS) are currently used as chelating agents in mercury poisoning. Natural biologic scavengers such as algae, azolla and other aquatic plants possess the ability to uptake mercury traces from the environment.
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Affiliation(s)
| | | | | | - Ali Akbar Moghadamnia
- Department of Pharmacology, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran.
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Sathe K, Ali U, Ohri A. Acute renal failure secondary to ingestion of ayurvedic medicine containing mercury. Indian J Nephrol 2013; 23:301-3. [PMID: 23960350 PMCID: PMC3741978 DOI: 10.4103/0971-4065.114485] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Several traditional medicines contain potentially toxic heavy metals. Heavy metal poisoning is not an uncommon cause of renal damage, although the diagnosis can be easily missed. We report a case of chronic ingestion of an ayurvedic medicine containing mercury in a 2-year-old girl, resulting in anuric renal failure due to acute interstitial nephritis.
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Affiliation(s)
- K Sathe
- Division of Pediatric Nephrology, Bai Jerbai Wadia Hospital for Children, Parel, Mumbai, Maharashtra, India
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Mercury: What's In It For Kids? CLINICAL PEDIATRIC EMERGENCY MEDICINE 2012. [DOI: 10.1016/j.cpem.2012.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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