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Kamiński P, Lorek M, Baszyński J, Tadrowski T, Gorzelańczyk EJ, Feit J, Tkaczenko H, Owoc J, Woźniak A, Kurhaluk N. Role of antioxidants in the neurobiology of drug addiction: An update. Biomed Pharmacother 2024; 175:116604. [PMID: 38692055 DOI: 10.1016/j.biopha.2024.116604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 04/13/2024] [Accepted: 04/16/2024] [Indexed: 05/03/2024] Open
Abstract
Relationships between protective enzymatic and non-enzymatic pro-antioxidant mechanisms and addictive substances use disorders (SUDs) are analyzed here, based on the results of previous research, as well as on the basis of our current own studies. This review introduces new aspects of comparative analysis of associations of pro-antixidant and neurobiological effects in patients taking psychoactive substances and complements very limited knowledge about relationships with SUDs from different regions, mainly Europe. In view of the few studies on relations between antioxidants and neurobiological processes acting in patients taking psychoactive substances, this review is important from the point of view of showing the state of knowledge, directions of diagnosis and treatment, and further research needed explanation. We found significant correlations between chemical elements, pro-antioxidative mechanisms, and lipoperoxidation in the development of disorders associated with use of addictive substances, therefore elements that show most relations (Pr, Na, Mn, Y, Sc, La, Cr, Al, Ca, Sb, Cd, Pb, As, Hg, Ni) may be significant factors shaping SUDs. The action of pro-antioxidant defense and lipid peroxidation depends on the pro-antioxidative activity of ions. We explain the strongest correlations between Mg and Sb, and lipoperoxidation in addicts, which proves their stimulating effect on lipoperoxidation and on the induction of oxidative stress. We discussed which mechanisms and neurobiological processes change susceptibility to SUDs. The innovation of this review is to show that addicted people have lower activity of dismutases and peroxidases than healthy ones, which indicates disorders of antioxidant system and depletion of enzymes after long-term tolerance of stressors. We explain higher level of catalases, reductases, ceruloplasmin, bilirubin, retinol, α-tocopherol and uric acid of addicts. In view of poorly understood factors affecting addiction, analysis of interactions allows for more effective understanding of pathogenetic mechanisms leading to formation of addiction and development the initiation of directed, more effective treatment (pharmacological, hormonal) and may be helpful in the diagnosis of psychoactive changes.
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Affiliation(s)
- Piotr Kamiński
- Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Division of Medical Biology and Biochemistry, Division of Ecology and Environmental Protection, M. Skłodowska-Curie St. 9, Bydgoszcz PL 85-094, Poland; University of Zielona Góra, Faculty of Biological Sciences, Institute of Biological Sciences, Department of Biotechnology, Prof. Z. Szafran St. 1, Zielona Góra PL 65-516, Poland.
| | - Małgorzata Lorek
- Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Division of Medical Biology and Biochemistry, Division of Ecology and Environmental Protection, M. Skłodowska-Curie St. 9, Bydgoszcz PL 85-094, Poland
| | - Jędrzej Baszyński
- Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Division of Medical Biology and Biochemistry, Division of Ecology and Environmental Protection, M. Skłodowska-Curie St. 9, Bydgoszcz PL 85-094, Poland
| | - Tadeusz Tadrowski
- Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Department of Dermatology and Venereology, Faculty of Medicine M. Skłodowska-Curie St. 9, Bydgoszcz PL 85-094, Poland
| | - Edward Jacek Gorzelańczyk
- Kazimierz Wielki University in Bydgoszcz, Institute of Philosophy, M.K. Ogińskiego St. 16, Bydgoszcz PL 85-092, Poland; Adam Mickiewicz University in Poznań, Faculty of Mathematics and Computer Science, Uniwersyt Poznański St, 4, Poznań PL 61-614, Poland; Primate Cardinal Stefan Wyszyński Provincial Hospital in Sieradz, Psychiatric Centre in Warta, Sieradzka St. 3, Warta PL 98-290, Poland; Nicolaus Copernicus University in Toruń, Collegium Medicum in Bydgoszcz, Department of Theoretical Foundations of Biomedical Sciences and Medical Computer Science, Faculty of Pharmacy, Jagiellońska St. 15, Bydgoszcz PL 85-067, Poland
| | - Julia Feit
- Pallmed sp. z o.o., W. Roentgen St. 3, Bydgoszcz PL 85-796, Poland
| | - Halina Tkaczenko
- Pomeranian University in Słupsk, Institute of Biology, Arciszewski St. 22 B, Słupsk PL 76-200, Poland
| | - Jakub Owoc
- National Institute of Geriatrics, Rheumatology and Rehabilitation named after prof. dr hab. Eleonora Reicher, MD, Spartańska St. 1, Warszawa PL 02-637, Poland
| | - Alina Woźniak
- Nicholaus Copernicus University, Collegium Medicum in Bydgoszcz, Department of Medical Biology and Biochemistry, M. Karłowicz St. 24, Bydgoszcz PL 85-092, Poland
| | - Natalia Kurhaluk
- Pomeranian University in Słupsk, Institute of Biology, Arciszewski St. 22 B, Słupsk PL 76-200, Poland
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Skrzycki M. Superoxide dismutase and the sigma1 receptor as key elements of the antioxidant system in human gastrointestinal tract cancers. Open Life Sci 2021; 16:1225-1239. [PMID: 34888416 PMCID: PMC8613591 DOI: 10.1515/biol-2021-0124] [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: 03/09/2021] [Revised: 07/07/2021] [Accepted: 09/08/2021] [Indexed: 11/15/2022] Open
Abstract
This long-term research was designed to evaluate whether superoxide dismutase (SOD) isoenzymes participate in the development of human gastrointestinal neoplasms and the potential influence of the sigma1 receptor (Sig1R) on the regulation of SOD gene expression during the neoplastic process. The experiments included human tissues from selected gastrointestinal tract tumors (liver cancer, colorectal adenocarcinoma, and colorectal cancer liver metastases). Activity, protein levels, and mRNA levels were determined for SOD isoenzymes and Sig1R. Additionally, markers of oxidative stress (glutathione, lipid peroxidation) were measured. The results showed significant changes in the antioxidant system activity in all examined types of tumors. SOD changed both in healthy cells and in neoplastic cells. The activity and expression of all studied enzymes significantly changed due to the advancement of tumor development. The Sig1R might be an additional regulator of the antioxidant system on which activity might depend on the survival and proliferation of cancer cells. Overall, the study shows that SOD1 and SOD2 are involved not only in the formation of neoplastic changes in the human gastrointestinal tissues (healthy intestine - colon tumor; healthy liver - liver cirrhosis - liver cancer) but also in the development of tumors in the sequence: benign tumor - malignant tumor - metastasis.
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Affiliation(s)
- Michał Skrzycki
- Chair and Department of Biochemistry, Warsaw Medical University, 02-097 Warsaw, Banacha 1, Poland
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Gutowicz M. Antioxidant and detoxycative mechanisms in central nervous system. POSTEP HIG MED DOSW 2020. [DOI: 10.5604/01.3001.0013.8548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Since the brain contains a large amount of polyunsaturated fatty acids, consumes up to 20% of oxygen used by the whole body and exhibits low antioxidants activity, it seems to be especially vulnerable to oxidative stress.
The most important antioxidant enzymes are superoxide dismutase (SOD), which catalyze the dismutation of superoxide anion to hydrogen peroxide, catalase (CAT), which converts toxic hydrogen peroxide to water and oxygen, and glutathione peroxidase (Se-GSHPx), which reduces hydrogen peroxide and organic peroxides with glutathione as the cofactor. Among other detoxifying enzymes, the most significant is glutathione transferase (GST), which shows detoksyvarious
catalytic activities allowing for removal of xenobiotics, reducing organic peroxides
and oxidized cell components. One of the most important brain nonenzymatic antioxidants
is reduced glutathione (GSH), which (individually or in cooperation with peroxidases) participates
in the reduction of free radicals, repair of oxidative damage and the regeneration of
other antioxidants, such as ascorbate or tocopherol. Glutathione as a cosubstrate of glutathione
transferase scavenges toxic electrophilic compounds.
Although the etiology of the major neurodegenerative diseases are unknown, numerous data
suggest that reactive oxygen species play an important role.
Even a small change in the level of antioxidants can leads to the many disorders in the CNS.
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Affiliation(s)
- Marzena Gutowicz
- Katedra Fizjologii Stosowanej i Klinicznej, Wydział Lekarski i Nauk o Zdrowiu, Uniwersytet Zielonogórski
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Emerit I. Clastogenic Factors as Potential Biomarkers of Increased Superoxide Production. Biomark Insights 2017. [DOI: 10.1177/117727190700200010] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The formation of clastogenic factors (CF) and their damaging effects are mediated by superoxide, since superoxide dismutase is regularly protective. CF are produced via superoxide and stimulate the production of superoxide by monocytes and neutrophils. This results in a selfsustaining and longlasting process of clastogenesis, which may exceed the DNA repair system and ultimately lead to cancer (Emerit, 1994). An increased cancer risk is indeed observed in conditions accompanied by CF formation. These include irradiated persons, patients with chronic inflammatory diseases, HIV-infected persons and the chromosomal breakage syndromes ataxia telangiectasia, Bloom's syndrome and Fanconi's anemia. Biochemical analysis has identified lipid peroxidation products, arachidonic acid metabolites, nucleotides of inosine and cytokines, in particular tumor necrosis factor alpha, as the clastogenic and also superoxide stimulating components of CF. Due to their chromosome damaging effects, these oxidants can be detected with classical cytogenetic techniques. Their synergistic action renders the CF-test particularly sensitive for the detection of a pro-oxidant state. Correlations were observed between CF and other biomarkers of oxidative stress such as decreases in total plasma thiols or increases in TBARS or chemiluminescence. Correlations between CF and disease activity, between CF and radiation exposure, suggest the study of CF for monitoring these conditions. CF may also be useful as biochemical markers and intermediate endpoints for the evaluation of promising antioxidant drugs. CF formation represents a link between chronic inflammation and carcinogenesis. Prophylactic use of superoxide scavengers as anticarcinogens is therefore suggested.
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Domański L, Dołegowska B, Safranow K, Rózański J, Myślak M, Romanowski M, Sieńko J, Sulikowski T, Ostrowski M, Kedzierska K, Domański M, Chlubek D, Pawlik A, Ciechanowski K. Activity of CuZn-superoxide dismutase, catalase and glutathione peroxidase in erythrocytes in kidney allografts during reperfusion in patients with and without delayed graft function. Clin Transplant 2006; 20:67-71. [PMID: 16556156 DOI: 10.1111/j.1399-0012.2005.00442.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Generation of reactive oxygen species (ROS) is the main mechanism involved in the ischemic/reperfusion damage of the transplanted organ. Oxygen burst is a trigger for complex biochemical events leading to generation of oxygenated lipids and changes in microcirculation. Many markers have been researched to prove the presence of ROS in the transplanted tissue. Some of them, like superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx) are considered to play a major role in graft protection against oxygen stress during reperfusion. METHODS The aim of this study was to examine the changes of SOD1, CAT and GPx activity in erythrocytes during the first minutes after total graft reperfusion. Forty patients undergoing kidney transplantation at our center were assigned to two groups: with or without delayed graft function (DGF). Before anastomosing kidney vessels with recipient's iliac vessels, the '0' blood sample was taken from the iliac vein. Next blood samples I, II and III were taken from the graft's renal vein. The reperfusion of the transplanted kidney was evaluated precisely with the thermovision camera. Erythrocyte SOD1, CAT and GPx activity was measured with a spectrophotometric method. RESULTS We did not observe statistically significant changes in SOD1, CAT and GPx activity in erythrocytes during the early phase of reperfusion in patients with and without DGF. CONCLUSIONS Erythrocyte-antioxidative system in graft's vein remain stable during the early phase of reperfusion. The results of the study suggest that further studies on extracellular enzymes are required for the assessment of antioxidant system in the conditions of ischemia/reperfusion.
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Affiliation(s)
- L Domański
- Department of Nephrology, Transplantology and Internal Medicine, Pomeranian Medical University, Szczecin, Poland
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