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Orján EM, Kormányos ES, Fűr GM, Dombi Á, Bálint ER, Balla Z, Balog BA, Dágó Á, Totonji A, Bátai ZI, Jurányi EP, Ditrói T, Al-Omari A, Pozsgai G, Kormos V, Nagy P, Pintér E, Rakonczay Z, Kiss L. The anti-inflammatory effect of dimethyl trisulfide in experimental acute pancreatitis. Sci Rep 2023; 13:16813. [PMID: 37798377 PMCID: PMC10556037 DOI: 10.1038/s41598-023-43692-9] [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: 09/12/2022] [Accepted: 09/27/2023] [Indexed: 10/07/2023] Open
Abstract
Various organosulfur compounds, such as dimethyl trisulfide (DMTS), display anti-inflammatory properties. We aimed to examine the effects of DMTS on acute pancreatitis (AP) and its mechanism of action in both in vivo and in vitro studies. AP was induced in FVB/n mice or Wistar rats by caerulein, ethanol-palmitoleic acid, or L-ornithine-HCl. DMTS treatments were administered subcutaneously. AP severity was assessed by pancreatic histological scoring, pancreatic water content, and myeloperoxidase activity measurements. The behaviour of animals was followed. Pancreatic heat shock protein 72 (HSP72) expression, sulfide, and protein persulfidation were measured. In vitro acinar viability, intracellular Ca2+ concentration, and reactive oxygen species production were determined. DMTS dose-dependently decreased the severity of AP. It declined the pancreatic infiltration of leukocytes and cellular damage in mice. DMTS upregulated the HSP72 expression during AP and elevated serum sulfide and low molecular weight persulfide levels. DMTS exhibited cytoprotection against hydrogen peroxide and AP-inducing agents. It has antioxidant properties and modulates physiological but not pathophysiological Ca2+ signalling. Generally, DMTS ameliorated AP severity and protected pancreatic acinar cells. Our findings indicate that DMTS is a sulfur donor with anti-inflammatory and antioxidant effects, and organosulfur compounds require further investigation into this potentially lethal disease.
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Affiliation(s)
- Erik Márk Orján
- Department of Pathophysiology, University of Szeged, Semmelweis U. 1, 6725, Szeged, Hungary
| | - Eszter Sára Kormányos
- Department of Pathophysiology, University of Szeged, Semmelweis U. 1, 6725, Szeged, Hungary
| | | | - Ágnes Dombi
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Emese Réka Bálint
- Department of Pathophysiology, University of Szeged, Semmelweis U. 1, 6725, Szeged, Hungary
| | - Zsolt Balla
- Department of Pathophysiology, University of Szeged, Semmelweis U. 1, 6725, Szeged, Hungary
| | - Beáta Adél Balog
- Department of Pathophysiology, University of Szeged, Semmelweis U. 1, 6725, Szeged, Hungary
| | - Ágnes Dágó
- Department of Pathophysiology, University of Szeged, Semmelweis U. 1, 6725, Szeged, Hungary
| | - Ahmad Totonji
- Department of Pathophysiology, University of Szeged, Semmelweis U. 1, 6725, Szeged, Hungary
| | - Zoárd István Bátai
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Eszter Petra Jurányi
- Department of Molecular Immunology and Toxicology and the National Tumor Biology Laboratory, National Institute of Oncology, Budapest, Hungary
- Doctoral School of Molecular Medicine, Semmelweis University, Budapest, Hungary
| | - Tamás Ditrói
- Department of Molecular Immunology and Toxicology and the National Tumor Biology Laboratory, National Institute of Oncology, Budapest, Hungary
| | - Ammar Al-Omari
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Gábor Pozsgai
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Viktória Kormos
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Péter Nagy
- Department of Molecular Immunology and Toxicology and the National Tumor Biology Laboratory, National Institute of Oncology, Budapest, Hungary
- Department of Anatomy and Histology, ELKH Laboratory of Redox Biology, University of Veterinary Medicine, Budapest, Hungary
- Chemistry Institute, University of Debrecen, Debrecen, Hungary
| | - Erika Pintér
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Zoltán Rakonczay
- Department of Pathophysiology, University of Szeged, Semmelweis U. 1, 6725, Szeged, Hungary.
| | - Lóránd Kiss
- Department of Pathophysiology, University of Szeged, Semmelweis U. 1, 6725, Szeged, Hungary.
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Kengaiah J, Nandish SKM, Ramachandraiah C, Chandramma, Shivaiah A, Vishalakshi GJ, Paul M, Santhosh MS, Shankar RL, Sannaningaiah D. Protective Effect of Tamarind Seed Coat Ethanol Extract on Eryptosis Induced by Oxidative Stress. BIOCHEMISTRY (MOSCOW) 2020; 85:119-129. [DOI: 10.1134/s0006297920010113] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Petrikovics I, Kiss L, Chou CE, Ebrahimpour A, Kovács K, Kiss M, Logue B, Chan A, Manage ABW, Budai M, Boss GR, Rockwood GA. Antidotal efficacies of the cyanide antidote candidate dimethyl trisulfide alone and in combination with cobinamide derivatives. Toxicol Mech Methods 2019; 29:438-444. [DOI: 10.1080/15376516.2019.1585504] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Ilona Petrikovics
- Department of Chemistry, Sam Houston State University, Huntsville, TX, USA
| | - Lóránd Kiss
- Department of Chemistry, Sam Houston State University, Huntsville, TX, USA
| | - Ching-En Chou
- Department of Chemistry, Sam Houston State University, Huntsville, TX, USA
| | - Afshin Ebrahimpour
- Department of Chemistry, Sam Houston State University, Huntsville, TX, USA
| | - Kristóf Kovács
- Department of Chemistry, Sam Houston State University, Huntsville, TX, USA
| | - Márton Kiss
- Department of Chemistry, Sam Houston State University, Huntsville, TX, USA
| | - Brian Logue
- Department of Chemistry and Biochemistry, South Dakota State University, Brookings, SD, USA
| | - Adriano Chan
- Department of Medicine, University of California, San Diego, CA, USA
| | - Ananda B. W. Manage
- Department of Mathematics and Statistics, Sam Houston State University, Huntsville, TX, USA
| | - Marianna Budai
- Department of Chemistry, Sam Houston State University, Huntsville, TX, USA
| | - Gerry R. Boss
- Department of Medicine, University of California, San Diego, CA, USA
| | - Gary A. Rockwood
- US Army Medical Research Institute of Chemical Defense, APG, MD, USA
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Abstract
Dimethyl trisulfide (DMTS) is a natural organic trisulfide that has been patented as a promising antidotal candidate against cyanide (CN). The primary mode of action of DMTS is as a sulfur donor that enables the conversion of CN to thiocyanate. Recently, it was discovered that DMTS is capable of oxidizing hemoglobin (Hb) to methemoglobin (MetHb) in vitro. The goal of these experiments was to measure the extent of DMTS-induced MetHb formation in vivo. In these experiments, intramuscular (IM) injections of formulated DMTS were administered to mice. Following the IM injection, blood was drawn and analyzed for MetHb using a rapid spectrophotometric method. Methemoglobin levels peaked in a dose-dependent manner between 20 and 30 min., and then began dropping. The highest MetHb levels measured for the 50, 100, 200 and 250 mg/kg doses of DMTS were respectively 3.28, 6.12, 9.69, and 10.76% MetHb. These experiments provide the first experimental evidence that IM administered DMTS generates MetHb in vivo and provide additional evidence for the presence of a secondary therapeutic pathway for DMTS - CN scavenging by DMTS-generated MetHb.
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Affiliation(s)
- Márton Kiss
- a Department of Chemistry , Sam Houston State University , Huntsville , TX , USA
| | - Ilona Petrikovics
- a Department of Chemistry , Sam Houston State University , Huntsville , TX , USA
| | - David E Thompson
- a Department of Chemistry , Sam Houston State University , Huntsville , TX , USA
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Vishalakshi GJ, Hemshekhar M, Kemparaju K, Girish KS. Para-tertiary butyl catechol induces eryptosis in vitro via oxidative stress and hemoglobin leakage in human erythrocytes. Toxicol In Vitro 2018; 52:286-296. [PMID: 30016652 DOI: 10.1016/j.tiv.2018.07.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2018] [Revised: 07/09/2018] [Accepted: 07/13/2018] [Indexed: 12/22/2022]
Abstract
Exposure of human population to industrial chemicals is believed as a significant contributing factor to the outgrowth of occupational diseases especially in developing countries due to improper safety measures and sanitary conditions. Para-tertiary butylcatechol (PTBC) widely employed in petrochemical, thermofax and phototypesetting industries, induces melanocytotoxicity and contact dermatitis leading to occupational leukoderma/vitiligo. Few vitiligo patients were reported for oxidative stress-induced hemolytic anemia and thrombocytopenia, however its impact on blood components is still not clear. Erythrocytes are the major cell population in circulation and play a prominent role in various diseases. In this work, the effect of PTBC on human erythrocytes is evaluated in vitro. PTBC induces oxidative stress-mediated eryptosis (erythrocyte death) causing detrimental changes such as depleted antioxidant levels, altered surface morphology, hemoglobin denaturation and heinz body formation. These findings validate that PTBC could induce toxic effects on human erythrocytes. Exposure of humans to toxic chemicals constitutes an important issue in various industries; one such issue is the exposure of PTBC at work place resulting in a spectrum of dermal complications. Therefore, it is imperative to appraise the long-term toxicities in order to further delineate the mechanisms of resultant disorders associated with PTBC and to establish the therapeutic interventions.
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Affiliation(s)
| | - Mahadevappa Hemshekhar
- DOS in Biochemistry, University of Mysore, Manasagangothri, Mysuru 570 006, India; Department of Internal Medicine, Manitoba Centre for Proteomics and Systems Biology, University of Manitoba, Winnipeg R3E3P4, Canada
| | - Kempaiah Kemparaju
- DOS in Biochemistry, University of Mysore, Manasagangothri, Mysuru 570 006, India.
| | - Kesturu S Girish
- DOS in Biochemistry, University of Mysore, Manasagangothri, Mysuru 570 006, India; Department of Studies and Research in Biochemistry, Tumkur University, Tumakuru 572103, India.
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Chen G, Chang TMS. Dual effects include antioxidant and pro-oxidation of ascorbic acid on the redox properties of bovine hemoglobin. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2018; 46:983-992. [PMID: 29961345 DOI: 10.1080/21691401.2018.1476374] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
The oxidation reactions have become the main obstacle of development of bovine hemoglobin-derivates products. Herein, the effects of vitamin C (Vc), a easily available natural antioxidant reagent, on the redox reaction of bovine hemoglobin were systematically investigated through methemoglobin (MetHb) formation and spectrophotometric analysis and oxygen affinity monitoring of hemoglobin. The results showed that Vc presented antioxidant effects in the initial stage of reaction and then could accelerated the MetHb content increasing by production of hydrogen peroxide, which can be indirectly characterized by the formation of choleglobin in the following side reactions. The dual effects of Vc include antioxidant and pro-oxidant effects could be confirmed by the spectrophotometric spectrums analysis in this research. The results of this research supplied the novel insight into understanding of redox properties of bovine hemoglobin and also revealed the main obstacle in exploration of Vc application in the future development of bovine hemoglobin-derivates products.
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Affiliation(s)
- Gang Chen
- a Institute of Blood Transfusion, Chinese Academy of Medical Science & Peking Union Medical College , Chengdu City , Sichuan Province , PR China.,b Artificial Cells and Organs Research Centre, Department of Physiology, Medicine and Biomedical Engineering, Faculty of Medicine , McGill University , Montreal , QC , Canada
| | - T M S Chang
- b Artificial Cells and Organs Research Centre, Department of Physiology, Medicine and Biomedical Engineering, Faculty of Medicine , McGill University , Montreal , QC , Canada
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