1
|
Titov VY, Dolgorukova AM, Osipov AN, Kochish II. DNIC is a Structure Providing Specificity of Physiological Effects of NO. Bull Exp Biol Med 2023; 176:160-164. [PMID: 38194076 DOI: 10.1007/s10517-024-05987-3] [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: 05/16/2023] [Indexed: 01/10/2024]
Abstract
Metabolism of nitric oxide (NO) donors: dinitrosyl iron complexes (DNIC), nitrosothiols (RSNO), and nitroprusside was studied on a chick embryo model. The obtained results give reason to assume that DNIC constituting the main pool of nitroso compounds in the vast majority of tissues are NO donors immediately interacting with the physiological target of NO, and other NO donors can perform this function after their transformation into DNIC. NO is released from DNIC not spontaneously, but under a joint influence of a factor destroying the complex and a target having chemical affinity for NO. A similar mechanism is apparently implicated in NO passage through the cell membrane.
Collapse
Affiliation(s)
- V Yu Titov
- Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia.
- Federal Scientific Center "All-Russian Research and Technological Poultry Institute, Russian Academy of Sciences, Sergiev Posad, Moscow region, Russia.
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia.
| | - A M Dolgorukova
- Federal Scientific Center "All-Russian Research and Technological Poultry Institute, Russian Academy of Sciences, Sergiev Posad, Moscow region, Russia
| | - A N Osipov
- Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| | - I I Kochish
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia
| |
Collapse
|
2
|
Seckler JM, Getsy PM, May WJ, Gaston B, Baby SM, Lewis THJ, Bates JN, Lewis SJ. Hypoxia releases S-nitrosocysteine from carotid body glomus cells-relevance to expression of the hypoxic ventilatory response. Front Pharmacol 2023; 14:1250154. [PMID: 37886129 PMCID: PMC10598756 DOI: 10.3389/fphar.2023.1250154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 09/13/2023] [Indexed: 10/28/2023] Open
Abstract
We have provided indirect pharmacological evidence that hypoxia may trigger release of the S-nitrosothiol, S-nitroso-L-cysteine (L-CSNO), from primary carotid body glomus cells (PGCs) of rats that then activates chemosensory afferents of the carotid sinus nerve to elicit the hypoxic ventilatory response (HVR). The objective of this study was to provide direct evidence, using our capacitive S-nitrosothiol sensor, that L-CSNO is stored and released from PGCs extracted from male Sprague Dawley rat carotid bodies, and thus further pharmacological evidence for the role of S-nitrosothiols in mediating the HVR. Key findings of this study were that 1) lysates of PGCs contained an S-nitrosothiol with physico-chemical properties similar to L-CSNO rather than S-nitroso-L-glutathione (L-GSNO), 2) exposure of PGCs to a hypoxic challenge caused a significant increase in S-nitrosothiol concentrations in the perfusate to levels approaching 100 fM via mechanisms that required extracellular Ca2+, 3) the dose-dependent increases in minute ventilation elicited by arterial injections of L-CSNO and L-GSNO were likely due to activation of small diameter unmyelinated C-fiber carotid body chemoafferents, 4) L-CSNO, but not L-GSNO, responses were markedly reduced in rats receiving continuous infusion (10 μmol/kg/min, IV) of both S-methyl-L-cysteine (L-SMC) and S-ethyl-L-cysteine (L-SEC), 5) ventilatory responses to hypoxic gas challenge (10% O2, 90% N2) were also due to the activation of small diameter unmyelinated C-fiber carotid body chemoafferents, and 6) the HVR was markedly diminished in rats receiving L-SMC plus L-SEC. This data provides evidence that rat PGCs synthesize an S-nitrosothiol with similar properties to L-CSNO that is released in an extracellular Ca2+-dependent manner by hypoxia.
Collapse
Affiliation(s)
- James M. Seckler
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH, United States
| | - Paulina M. Getsy
- Departments of Pediatrics, Case Western Reserve University, Cleveland, OH, United States
| | - Walter J. May
- Department of Pediatrics, University of Virginia, Charlottesville, Virginia, United States
| | - Benjamin Gaston
- Herman B Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN, United States
| | | | - Tristan H. J. Lewis
- Departments of Pediatrics, Case Western Reserve University, Cleveland, OH, United States
| | - James N. Bates
- Department of Anesthesia, University of Iowa, Iowa City, IA, United States
| | - Stephen J. Lewis
- Departments of Pediatrics, Case Western Reserve University, Cleveland, OH, United States
- Departments of Pharmacology, Case Western Reserve University, Cleveland, OH, United States
- Functional Electrical Stimulation Center, Case Western Reserve University, Cleveland, OH, United States
| |
Collapse
|
3
|
Kochish II, Brazhnik EA, Vorobyov NI, Nikonov IN, Korenyuga MV, Myasnikova OV, Griffin DK, Surai PF, Romanov MN. Features of Fractal Conformity and Bioconsolidation in the Early Myogenesis Gene Expression and Their Relationship to the Genetic Diversity of Chicken Breeds. Animals (Basel) 2023; 13:521. [PMID: 36766410 PMCID: PMC9913260 DOI: 10.3390/ani13030521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 01/28/2023] [Accepted: 01/29/2023] [Indexed: 02/05/2023] Open
Abstract
Elements of fractal analysis are widely used in scientific research, including several biological disciplines. In this study, we hypothesized that chicken breed biodiversity manifests not only at the phenotypic level, but also at the genetic-system level in terms of different profiles of fractal conformity and bioconsolidation in the early myogenesis gene expression. To demonstrate this effect, we developed two mathematical models that describe the fractal nature of the expression of seven key genes in the embryonic breast and thigh muscles in eight breeds of meat, dual purpose, egg and game types. In the first model, we produced breed-specific coefficients of gene expression conformity in each muscle type using the slopes of regression dependencies, as well as an integral myogenesis gene expression index (MGEI). Additionally, breed fractal dimensions and integral myogenesis gene expression fractal dimension index (MGEFDI) were determined. The second gene expression model was based on plotting fractal portraits and calculating indices of fractal bioconsolidation. The bioconsolidation index of myogenesis gene expression correlated with the chick growth rate and nitric oxide (NO) oxidation rate. The proposed fractal models were instrumental in interpreting the genetic diversity of chickens at the level of gene expression for early myogenesis, NO metabolism and the postnatal growth of chicks.
Collapse
Affiliation(s)
- Ivan I. Kochish
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, 109472 Moscow, Russia
| | | | - Nikolai I. Vorobyov
- All-Russia Institute for Agricultural Microbiology, Pushkin, 196608 St. Petersburg, Russia
| | - Ilya N. Nikonov
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, 109472 Moscow, Russia
| | - Maxim V. Korenyuga
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, 109472 Moscow, Russia
| | - Olga V. Myasnikova
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, 109472 Moscow, Russia
| | | | - Peter F. Surai
- Vitagene and Health Research Centre, Bristol BS4 2RS, UK
- Department of Microbiology and Biochemistry, Faculty of Veterinary Medicine, Trakia University, 6000 Stara Zagora, Bulgaria
- Department of Animal Nutrition, Faculty of Agricultural and Environmental Sciences, Szent Istvan University, H-2103 Gödöllő, Hungary
| | - Michael N. Romanov
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, 109472 Moscow, Russia
- School of Biosciences, University of Kent, Canterbury CT2 7NJ, UK
| |
Collapse
|
4
|
Kochish II, Titov VY, Nikonov IN, Brazhnik EA, Vorobyov NI, Korenyuga MV, Myasnikova OV, Dolgorukova AM, Griffin DK, Romanov MN. Unraveling signatures of chicken genetic diversity and divergent selection in breed-specific patterns of early myogenesis, nitric oxide metabolism and post-hatch growth. Front Genet 2023; 13:1092242. [PMID: 36712856 PMCID: PMC9874007 DOI: 10.3389/fgene.2022.1092242] [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: 11/07/2022] [Accepted: 12/27/2022] [Indexed: 01/13/2023] Open
Abstract
Introduction: Due to long-term domestication, breeding and divergent selection, a vast genetic diversity in poultry currently exists, with various breeds being characterized by unique phenotypic and genetic features. Assuming that differences between chicken breeds divergently selected for economically and culturally important traits manifest as early as possible in development and growth stages, we aimed to explore breed-specific patterns and interrelations of embryo myogenesis, nitric oxide (NO) metabolism and post-hatch growth rate (GR). Methods: These characteristics were explored in eight breeds of different utility types (meat-type, dual purpose, egg-type, game, and fancy) by incubating 70 fertile eggs per breed. To screen the differential expression of seven key myogenesis associated genes (MSTN, GHR, MEF2C, MYOD1, MYOG, MYH1, and MYF5), quantitative real-time PCR was used. Results: We found that myogenesis associated genes expressed in the breast and thigh muscles in a coordinated manner showing breed specificity as a genetic diversity signature among the breeds studied. Notably, coordinated ("accord") expression patterns of MSTN, GHR, and MEFC2 were observed both in the breast and thigh muscles. Also, associated expression vectors were identified for MYOG and MYOD1 in the breast muscles and for MYOG and MYF5 genes in the thigh muscles. Indices of NO oxidation and post-hatch growth were generally concordant with utility types of breeds, with meat-types breeds demonstrating higher NO oxidation levels and greater GR values as compared to egg-type, dual purpose, game and fancy breeds. Discussion: The results of this study suggest that differences in early myogenesis, NO metabolism and post-hatch growth are breed-specific; they appropriately reflect genetic diversity and accurately capture the evolutionary history of divergently selected chicken breeds.
Collapse
Affiliation(s)
- Ivan I. Kochish
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia
| | - Vladimir Yu. Titov
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia,Federal Scientific Center “All-Russian Poultry Research and Technological Institute” of the Russian Academy of Sciences, Sergiev Posad, Moscow Oblast, Russia
| | - Ilya N. Nikonov
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia
| | | | - Nikolai I. Vorobyov
- All-Russia Institute for Agricultural Microbiology, Pushkin, St. Petersburg, Russia
| | - Maxim V. Korenyuga
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia
| | - Olga V. Myasnikova
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia
| | - Anna M. Dolgorukova
- Federal Scientific Center “All-Russian Poultry Research and Technological Institute” of the Russian Academy of Sciences, Sergiev Posad, Moscow Oblast, Russia
| | - Darren K. Griffin
- School of Biosciences, University of Kent, Canterbury, United Kingdom
| | - Michael N. Romanov
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia,School of Biosciences, University of Kent, Canterbury, United Kingdom,*Correspondence: Michael N. Romanov,
| |
Collapse
|
5
|
Zhao T, Zhang Y, Wang P, Li S, Yang Z, Yang M. Synthesis and Nitric Oxide Release Study of Dinitrosyl Cobalt Complexes. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
6
|
Getsy PM, Young AP, Bates JN, Baby SM, Seckler JM, Grossfield A, Hsieh YH, Lewis THJ, Jenkins MW, Gaston B, Lewis SJ. S-nitroso-L-cysteine stereoselectively blunts the adverse effects of morphine on breathing and arterial blood gas chemistry while promoting analgesia. Biomed Pharmacother 2022; 153:113436. [PMID: 36076552 PMCID: PMC9464305 DOI: 10.1016/j.biopha.2022.113436] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 07/08/2022] [Accepted: 07/15/2022] [Indexed: 01/05/2023] Open
Affiliation(s)
- Paulina M Getsy
- Department of Pediatrics, Case Western Reserve University, Cleveland, OH, USA
| | - Alex P Young
- Department of Pediatrics, University of Virginia, Charlottesville, VA, USA
| | - James N Bates
- Department of Anesthesia, University of Iowa, Iowa City, IA, USA
| | - Santhosh M Baby
- Galleon Pharmaceuticals, Inc., 213 Witmer Road, Horsham, PA, USA.
| | - James M Seckler
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Alan Grossfield
- Department of Biochemistry and Biophysics, University of Rochester Medical Center, Rochester, NY 14642, USA
| | - Yee-Hsee Hsieh
- Division of Pulmonary, Critical Care and Sleep Medicine, Case Western Reserve University, Cleveland, OH, USA
| | - Tristan H J Lewis
- Department of Pediatrics, Case Western Reserve University, Cleveland, OH, USA
| | - Michael W Jenkins
- Department of Pediatrics, Case Western Reserve University, Cleveland, OH, USA; Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Benjamin Gaston
- Herman B Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Stephen J Lewis
- Department of Pediatrics, Case Western Reserve University, Cleveland, OH, USA; Department of Pharmacology, Case Western Reserve University, Cleveland, OH, USA; Functional Electrical Stimulation Center, Case Western Reserve University, Cleveland, OH, USA.
| |
Collapse
|
7
|
Getsy PM, Baby SM, Gruber RB, Gaston B, Lewis THJ, Grossfield A, Seckler JM, Hsieh YH, Bates JN, Lewis SJ. S-Nitroso-L-Cysteine Stereoselectively Blunts the Deleterious Effects of Fentanyl on Breathing While Augmenting Antinociception in Freely-Moving Rats. Front Pharmacol 2022; 13:892307. [PMID: 35721204 PMCID: PMC9199495 DOI: 10.3389/fphar.2022.892307] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 04/26/2022] [Indexed: 01/08/2023] Open
Abstract
Endogenous and exogenously administered S-nitrosothiols modulate the activities of central and peripheral systems that control breathing. We have unpublished data showing that the deleterious effects of morphine on arterial blood-gas chemistry (i.e., pH, pCO2, pO2, and sO2) and Alveolar-arterial gradient (i.e., index of gas exchange) were markedly diminished in anesthetized Sprague Dawley rats that received a continuous intravenous infusion of the endogenous S-nitrosothiol, S-nitroso-L-cysteine. The present study extends these findings by showing that unanesthetized adult male Sprague Dawley rats receiving an intravenous infusion of S-nitroso-L-cysteine (100 or 200 nmol/kg/min) markedly diminished the ability of intravenous injections of the potent synthetic opioid, fentanyl (10, 25, and 50 μg/kg), to depress the frequency of breathing, tidal volume, and minute ventilation. Our study also found that the ability of intravenously injected fentanyl (10, 25, and 50 μg/kg) to disturb eupneic breathing, which was measured as a marked increase of the non-eupneic breathing index, was substantially reduced in unanesthetized rats receiving intravenous infusions of S-nitroso-L-cysteine (100 or 200 nmol/kg/min). In contrast, the deleterious effects of fentanyl (10, 25, and 50 μg/kg) on frequency of breathing, tidal volume, minute ventilation and non-eupneic breathing index were fully expressed in rats receiving continuous infusions (200 nmol/kg/min) of the parent amino acid, L-cysteine, or the D-isomer, namely, S-nitroso-D-cysteine. In addition, the antinociceptive actions of the above doses of fentanyl as monitored by the tail-flick latency assay, were enhanced by S-nitroso-L-cysteine, but not L-cysteine or S-nitroso-D-cysteine. Taken together, these findings add to existing knowledge that S-nitroso-L-cysteine stereoselectively modulates the detrimental effects of opioids on breathing, and opens the door for mechanistic studies designed to establish whether the pharmacological actions of S-nitroso-L-cysteine involve signaling processes that include 1) the activation of plasma membrane ion channels and receptors, 2) selective intracellular entry of S-nitroso-L-cysteine, and/or 3) S-nitrosylation events. Whether alterations in the bioavailability and bioactivity of endogenous S-nitroso-L-cysteine is a key factor in determining the potency/efficacy of fentanyl on breathing is an intriguing question.
Collapse
Affiliation(s)
- Paulina M. Getsy
- Department of Pediatrics, Case Western Reserve University, Cleveland, OH, United States
| | | | - Ryan B. Gruber
- Galleon Pharmaceuticals, Inc., Horsham, PA, United States
| | - Benjamin Gaston
- Herman B Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN, United States
| | - Tristan H. J. Lewis
- Department of Pediatrics, Case Western Reserve University, Cleveland, OH, United States
| | - Alan Grossfield
- Department of Biochemistry and Biophysics, University of Rochester Medical Center, Rochester, NY, United States
| | - James M. Seckler
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH, United States
| | - Yee-Hsee Hsieh
- Division of Pulmonary, Critical Care and Sleep Medicine, Case Western Reserve University, Cleveland, OH, United States
| | - James N. Bates
- Department of Anesthesia, University of Iowa, Iowa City, IA, United States
| | - Stephen J. Lewis
- Department of Pediatrics, Case Western Reserve University, Cleveland, OH, United States
- Department of Pharmacology, Case Western Reserve University, Cleveland, OH, United States
- Functional Electrical Stimulation Center, Case Western Reserve University, Cleveland, OH, United States
| |
Collapse
|
8
|
Lehnert N, Kim E, Dong HT, Harland JB, Hunt AP, Manickas EC, Oakley KM, Pham J, Reed GC, Alfaro VS. The Biologically Relevant Coordination Chemistry of Iron and Nitric Oxide: Electronic Structure and Reactivity. Chem Rev 2021; 121:14682-14905. [PMID: 34902255 DOI: 10.1021/acs.chemrev.1c00253] [Citation(s) in RCA: 96] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Nitric oxide (NO) is an important signaling molecule that is involved in a wide range of physiological and pathological events in biology. Metal coordination chemistry, especially with iron, is at the heart of many biological transformations involving NO. A series of heme proteins, nitric oxide synthases (NOS), soluble guanylate cyclase (sGC), and nitrophorins, are responsible for the biosynthesis, sensing, and transport of NO. Alternatively, NO can be generated from nitrite by heme- and copper-containing nitrite reductases (NIRs). The NO-bearing small molecules such as nitrosothiols and dinitrosyl iron complexes (DNICs) can serve as an alternative vehicle for NO storage and transport. Once NO is formed, the rich reaction chemistry of NO leads to a wide variety of biological activities including reduction of NO by heme or non-heme iron-containing NO reductases and protein post-translational modifications by DNICs. Much of our understanding of the reactivity of metal sites in biology with NO and the mechanisms of these transformations has come from the elucidation of the geometric and electronic structures and chemical reactivity of synthetic model systems, in synergy with biochemical and biophysical studies on the relevant proteins themselves. This review focuses on recent advancements from studies on proteins and model complexes that not only have improved our understanding of the biological roles of NO but also have provided foundations for biomedical research and for bio-inspired catalyst design in energy science.
Collapse
Affiliation(s)
- Nicolai Lehnert
- Department of Chemistry and Department of Biophysics, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| | - Eunsuk Kim
- Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States
| | - Hai T Dong
- Department of Chemistry and Department of Biophysics, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| | - Jill B Harland
- Department of Chemistry and Department of Biophysics, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| | - Andrew P Hunt
- Department of Chemistry and Department of Biophysics, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| | - Elizabeth C Manickas
- Department of Chemistry and Department of Biophysics, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| | - Kady M Oakley
- Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States
| | - John Pham
- Department of Chemistry, Brown University, Providence, Rhode Island 02912, United States
| | - Garrett C Reed
- Department of Chemistry and Department of Biophysics, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| | - Victor Sosa Alfaro
- Department of Chemistry and Department of Biophysics, University of Michigan, Ann Arbor, Michigan 48109-1055, United States
| |
Collapse
|
9
|
Titov VY, Dolgorukova AM, Osipov AN, Kochish II. Putative Role of Ligands of DNIC in the Physiological Action of the Complex. Bull Exp Biol Med 2021; 171:606-610. [PMID: 34617179 DOI: 10.1007/s10517-021-05278-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Indexed: 10/20/2022]
Abstract
In a relatively isolated system of avian embryo, the metabolism of NO, a component of the dinitrosyl iron complexes (DNIC), the main NO donor in most tissues, depends on the ligands that make up the complex. This fact corroborates the earlier hypothesis that these ligands perform a regulatory function in NO metabolism. It is also shown that nitrite injected into the embryo is not oxidized to nitrate like NO in DNIC, but is accumulated outside the amniotic sac. Normally, nitrite is present in an embryo in trace amounts. These facts suggest that NO in the embryo is transferred from the donor molecule to a target in the embryo tissues further transformed with minimum oxidation to nitrite.
Collapse
Affiliation(s)
- V Yu Titov
- All-Russian Research and Technological Institute of Poultry, Russian Academy of Sciences, Sergiev Posad, Moscow region, Russia. .,N. I. Pirogov Russian National Research Medical University, Ministry of the Health of the Russian Federation, Moscow, Russia. .,K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia.
| | - A M Dolgorukova
- All-Russian Research and Technological Institute of Poultry, Russian Academy of Sciences, Sergiev Posad, Moscow region, Russia
| | - A N Osipov
- N. I. Pirogov Russian National Research Medical University, Ministry of the Health of the Russian Federation, Moscow, Russia
| | - I I Kochish
- K. I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, Moscow, Russia
| |
Collapse
|
10
|
Gonzaga de França Lopes L, Gouveia Júnior FS, Karine Medeiros Holanda A, Maria Moreira de Carvalho I, Longhinotti E, Paulo TF, Abreu DS, Bernhardt PV, Gilles-Gonzalez MA, Cirino Nogueira Diógenes I, Henrique Silva Sousa E. Bioinorganic systems responsive to the diatomic gases O2, NO, and CO: From biological sensors to therapy. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214096] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
11
|
The Relationship of Glutathione- S-Transferase and Multi-Drug Resistance-Related Protein 1 in Nitric Oxide (NO) Transport and Storage. Molecules 2021; 26:molecules26195784. [PMID: 34641326 PMCID: PMC8510172 DOI: 10.3390/molecules26195784] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 09/21/2021] [Accepted: 09/21/2021] [Indexed: 12/18/2022] Open
Abstract
Nitric oxide is a diatomic gas that has traditionally been viewed, particularly in the context of chemical fields, as a toxic, pungent gas that is the product of ammonia oxidation. However, nitric oxide has been associated with many biological roles including cell signaling, macrophage cytotoxicity, and vasodilation. More recently, a model for nitric oxide trafficking has been proposed where nitric oxide is regulated in the form of dinitrosyl-dithiol-iron-complexes, which are much less toxic and have a significantly greater half-life than free nitric oxide. Our laboratory has previously examined this hypothesis in tumor cells and has demonstrated that dinitrosyl-dithiol-iron-complexes are transported and stored by multi-drug resistance-related protein 1 and glutathione-S-transferase P1. A crystal structure of a dinitrosyl-dithiol-iron complex with glutathione-S-transferase P1 has been solved that demonstrates that a tyrosine residue in glutathione-S-transferase P1 is responsible for binding dinitrosyl-dithiol-iron-complexes. Considering the roles of nitric oxide in vasodilation and many other processes, a physiological model of nitric oxide transport and storage would be valuable in understanding nitric oxide physiology and pathophysiology.
Collapse
|
12
|
Hypothetical mechanism of light action on nitric oxide physiological effects. Lasers Med Sci 2020; 36:1389-1395. [PMID: 33104897 DOI: 10.1007/s10103-020-03169-x] [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: 07/31/2020] [Accepted: 10/21/2020] [Indexed: 10/23/2022]
Abstract
Nitric oxide is a universal cellular mediator. It is involved in many physiological processes, including those induced by light. The disability for complete analysis of the nitric oxide metabolites in tissues prevents the exact understanding of the role of NO in a particular process. The sensitivity and selectivity of an enzymatic sensor developed in our lab is based on the detection of all NO groups that carry a positive charge or acquire it in the chemical processes. Using this sensor, we have shown that dinitrosyl iron complexes (DNIC), being principal nitric oxide donors in most of living tissues, undergo transformations under light irradiation in the wavelength range of 400-700 nm. These changes are not associated with nitric oxide release to the environment. But a nitrosyl iron complex without thiol ligands (Fe(NO)n) is produced. Moreover, in the moment of the complex reorganization, the chemical bond between the NO group and other components apparently weakens and, in the presence of a substance possessing chemical affinity to the NO group, the latter acquires the ability of transition from the complex to this substance. Therefore, the efficiency of NO donors first of all depends on the existence of the NO target and its status including that under the action of light. The activation of a donor compound by light can facilitate the transfer of NO to the target. Transfer of NO from the donor to the target occurs without releasing NO, or with a minimum time of its stay in the unbound state.
Collapse
|
13
|
Saratovskikh EA, Martynenko VM, Psikha BL, Sanina NA. Reaction of adenosine triphosphoric acid and tetranitrosyl iron complex [Fe2(S(CH2)2NH3)2(NO)4]SO4·2.5H2O. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121356] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
14
|
Titov VY, Osipov AN, Ibragimova LG, Petrov VA, Dolgorukova AM. Modification of Biochemical Properties of Nitrosothiol by Fe 3+ Cation: A Presumable Physiological Role. Bull Exp Biol Med 2019; 168:41-44. [PMID: 31761980 DOI: 10.1007/s10517-019-04641-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Indexed: 11/25/2022]
Abstract
In the presence of Fe3+ cation, S-nitrosoglutathione (GSNO) loses the potency to inhibit catalase in the system containing hemoglobin (an NO trap) with iron chelator or -SH inhibitor (a "sulfhydric poison" Hg2+). In the absence of hemoglobin, the inhibitory potency is retained in both cases. These properties are characteristic of dinitrosyl-iron complexes containing ferrous iron and thiols (DNIC/RSH). Since the potency to inhibit catalase results from the presence of -NO group, its loss in the presence of hemoglobin relates probably to transfer of this group to hemoglobin. The nitrosothiols are relatively stable compounds, so their ability to release NO under the action of iron chelators, which is characteristic of DNIC/RSH, can have important physiological implications, because the role of such chelators can be played by some endogenous agents as well. Thus, release of NO from the donor compounds can be controlled and regulated. Probably, the agents such as nitrosothiol+Fe3+ are the major constituents in the pool of nitroso compounds.
Collapse
Affiliation(s)
- V Yu Titov
- N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia. .,Federal Research Center - All-Russian Research and Technology Institute for Poultry Industry, Russian Academy of Sciences, Sergiev Posad, Moscow Region, Russia.
| | - A N Osipov
- N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| | - L G Ibragimova
- N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| | - V A Petrov
- N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| | - A M Dolgorukova
- Federal Research Center - All-Russian Research and Technology Institute for Poultry Industry, Russian Academy of Sciences, Sergiev Posad, Moscow Region, Russia
| |
Collapse
|
15
|
Nitric oxide (NO) in bird embryogenesis: physiological role and ability of practical use. WORLD POULTRY SCI J 2019. [DOI: 10.1017/s0043933912000098] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
16
|
|
17
|
Cho SL, Liao CJ, Lu TT. Synthetic methodology for preparation of dinitrosyl iron complexes. J Biol Inorg Chem 2019; 24:495-515. [DOI: 10.1007/s00775-019-01668-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Accepted: 05/15/2019] [Indexed: 12/29/2022]
|
18
|
Hsiao HY, Chung CW, Santos JH, Villaflores OB, Lu TT. Fe in biosynthesis, translocation, and signal transduction of NO: toward bioinorganic engineering of dinitrosyl iron complexes into NO-delivery scaffolds for tissue engineering. Dalton Trans 2019; 48:9431-9453. [DOI: 10.1039/c9dt00777f] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The ubiquitous physiology of nitric oxide enables the bioinorganic engineering of [Fe(NO)2]-containing and NO-delivery scaffolds for tissue engineering.
Collapse
Affiliation(s)
- Hui-Yi Hsiao
- Center for Tissue Engineering
- Chang Gung Memorial Hospital
- Taoyuan
- Taiwan
| | - Chieh-Wei Chung
- Institute of Biomedical Engineering
- National Tsing Hua University
- Hsinchu
- Taiwan
| | | | - Oliver B. Villaflores
- Department of Biochemistry
- Faculty of Pharmacy
- University of Santo Tomas
- Manila
- Philippines
| | - Tsai-Te Lu
- Institute of Biomedical Engineering
- National Tsing Hua University
- Hsinchu
- Taiwan
| |
Collapse
|
19
|
Lu TT, Wang YM, Hung CH, Chiou SJ, Liaw WF. Bioinorganic Chemistry of the Natural [Fe(NO)2] Motif: Evolution of a Functional Model for NO-Related Biomedical Application and Revolutionary Development of a Translational Model. Inorg Chem 2018; 57:12425-12443. [DOI: 10.1021/acs.inorgchem.8b01818] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
| | - Yun-Ming Wang
- Department of Biological Science and Technology, National Chiao Tung University, Hsinchu 30013, Taiwan
| | | | - Show-Jen Chiou
- Department of Applied Chemistry, National Chiayi University, Chiayi 60004, Taiwan
| | | |
Collapse
|
20
|
Hernández-Monjaraz WS, Caudillo-Pérez C, Salazar-Sánchez PU, Macías-Sánchez KL. Influence of iron and copper on the activity of laccases in Fusarium oxysporum f. sp. lycopersici. Braz J Microbiol 2018; 49 Suppl 1:269-275. [PMID: 30145263 PMCID: PMC6328805 DOI: 10.1016/j.bjm.2018.06.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2017] [Revised: 06/04/2018] [Accepted: 06/22/2018] [Indexed: 12/20/2022] Open
Abstract
Fusarium oxysporum f. sp. lycopersici is a phytopathogenic fungus that causes vascular wilt in tomato plants. In this work we analyze the influence of metal salts such as iron and copper sulphate, as well as that of bathophenanthrolinedisulfonic acid (iron chelator) and bathocuproinedisulfonic acid (copper chelator) on the activity of laccases in the intra (IF) and extracellular fractions (EF) of the wild-type and the non-pathogenic mutant strain (rho1::hyg) of F. oxysporum. The results show that laccase activity in the IF fraction of the wild and mutant strain increased with the addition of iron chelator (53.4 and 114.32%; respectively). With copper, it is observed that there is an inhibition of the activity with the addition of CuSO4 for the EF of the wild and mutant strain (reduction of 82 and 62.6%; respectively) and for the IF of the mutant strain (54.8%). With the copper chelator a less laccase activity in the IF of the mutant strain was observed (reduction of 53.9%). The results obtained suggest a different regulation of intracellular laccases in the mutant strain compared with the wild type in presence of CuSO4 and copper chelator which may be due to the mutation in the rho gene.
Collapse
Affiliation(s)
- Wendy Susana Hernández-Monjaraz
- Instituto Politécnico Nacional, Unidad Profesional Interdisciplinaria de Ingeniería campus Guanajuato, Silao de la Victoria, Guanajuato, Mexico
| | - César Caudillo-Pérez
- Instituto Politécnico Nacional, Unidad Profesional Interdisciplinaria de Ingeniería campus Guanajuato, Silao de la Victoria, Guanajuato, Mexico
| | - Pedro Ulises Salazar-Sánchez
- Instituto Politécnico Nacional, Unidad Profesional Interdisciplinaria de Ingeniería campus Guanajuato, Silao de la Victoria, Guanajuato, Mexico
| | - Karla Lizbeth Macías-Sánchez
- Instituto Politécnico Nacional, Unidad Profesional Interdisciplinaria de Ingeniería campus Guanajuato, Silao de la Victoria, Guanajuato, Mexico.
| |
Collapse
|
21
|
Liu T, Zhang M, Terry MH, Schroeder H, Wilson SM, Power GG, Li Q, Tipple TE, Borchardt D, Blood AB. Hemodynamic Effects of Glutathione-Liganded Binuclear Dinitrosyl Iron Complex: Evidence for Nitroxyl Generation and Modulation by Plasma Albumin. Mol Pharmacol 2018; 93:427-437. [PMID: 29476040 PMCID: PMC5878675 DOI: 10.1124/mol.117.110957] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Accepted: 02/21/2018] [Indexed: 12/25/2022] Open
Abstract
Glutathione-liganded binuclear dinitrosyl iron complex (glut-BDNIC) has been proposed to be a donor of nitric oxide (NO). This study was undertaken to investigate the mechanisms of vasoactivity, systemic hemodynamic effects, and pharmacokinetics of glut-BDNIC. To test the hypothesis that glut-BDNICs vasodilate by releasing NO in its reduced [nitroxyl (HNO)] state, a bioassay method of isolated, preconstricted ovine mesenteric arterial rings was used in the presence of selective scavengers of HNO or NO free radical (NO•); the vasodilatory effects of glut-BDNIC were found to have characteristics similar to those of an HNO donor and markedly different than an NO• donor. In addition, products of the reaction of glut-BDNIC with CPTIO [2-(4-carboxyphenyl)-4,4,5-tetramethyl imidazoline-1-oxyl-3-oxide] were found to have electron paramagnetic characteristics similar to those of an HNO donor compared with an NO• donor. In contrast to S-nitroso-glutathione, which was vasodilative both in vitro and in vivo, the potency of glut-BDNIC-mediated vasodilation was markedly diminished in both rats and sheep. Wire myography showed that plasma albumin contributed to this loss of hypotensive effects, an effect abolished by modification of the cysteine-thiol residue of albumin. High doses of glut-BDNIC caused long-lasting hypotension in rats that can be at least partially attributed to its long circulating half-life of ∼44 minutes. This study suggests that glut-BDNIC is an HNO donor, and that its vasoactive effects are modulated by binding to the cysteine residue of plasma proteins, such as albumin.
Collapse
Affiliation(s)
- Taiming Liu
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| | - Meijuan Zhang
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| | - Michael H Terry
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| | - Hobe Schroeder
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| | - Sean M Wilson
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| | - Gordon G Power
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| | - Qian Li
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| | - Trent E Tipple
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| | - Dan Borchardt
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| | - Arlin B Blood
- Division of Neonatology, Department of Pediatrics (T.L., M.Z., A.B.B.), Department of Respiratory Care (M.H.T.), and Center for Perinatal Biology (H.S., S.M.W., G.G.P., A.B.B.), Loma Linda University School of Medicine, Loma Linda, California; Neonatal Redox Biology Laboratory, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama (Q.L., T.E.T.); and Department of Chemistry, University of California, Riverside, California (D.B.)
| |
Collapse
|
22
|
Titov VY, Dolgorukova AM, Petrov VA, Osipov AN. Selectivity in Physiological Action of Nitric Oxide: A Hypothetical Mechanism. Bull Exp Biol Med 2017; 163:726-730. [PMID: 29063335 DOI: 10.1007/s10517-017-3890-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Indexed: 11/28/2022]
Abstract
The study showed that dinitrosyl iron complex (NO)2Fe(RS)2 containing the thiolate ligands, which is the basic physiological donor of NO, can transfer NO to other molecule only at the moment of rearrangement. This rearrangement can occur during interaction of the complex with more effective iron chelators than the thiolate ligands. In the absence of NO trap, a new complex is formed with a new ligand. NO transfer to a trap can also occur under the action of the agents such as mercury salts or ROS, which interact with the thiolate ligands. Probably, the ligands in the dinitrosyl iron complexes are the structures responsible for interaction of these complexes with physiological targets and for specificity and effectiveness of this interaction.
Collapse
Affiliation(s)
- V Yu Titov
- N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia. .,Federal Research Centre All-Russian Research and Technology Institute for Poultry Industry, Russian Academy of Sciences, Sergiev Posad, Moscow Region, Russia.
| | - A M Dolgorukova
- Federal Research Centre All-Russian Research and Technology Institute for Poultry Industry, Russian Academy of Sciences, Sergiev Posad, Moscow Region, Russia
| | - V A Petrov
- N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| | - A N Osipov
- N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| |
Collapse
|
23
|
Abstract
OBJECTIVE We present evidence that nitrite and nitrosothiols, nitrosoamines and non-heme dinitrosyl iron complexes can reversibly inhibit catalase with equal effectiveness. METHODS Catalase activity was evaluated by the permanganatometric and calorimetric assays. RESULTS This inhibition is not the result of chemical transformations of these compounds to a single inhibitor, as well as it is not the result of NO release from these substances (as NO traps have no effect on the extent of inhibition). It was found that chloride and bromide in concentration above 80 mM and thiocyanate in concentration above 20 μM enhance catalase inhibition by nitrite and the nitroso compounds more than 100 times. The inhibition degree in this case is comparable with that induced by azide. DISCUSSION We propose that the direct catalase inhibitor is a positively charged NO-group. This group acquires a positive charge in the active center of enzyme by interaction of nitrite or nitroso compounds with some enzyme groups. Halides and thiocyanate protect the NO+ group from hydration and thus increase its inhibition effect. It is probable that a comparatively low chloride concentration in many cells is the main factor to protect catalase from inhibition by nitrite and nitroso compounds.
Collapse
Affiliation(s)
- Vladimir Yu Titov
- a NI Pirogov Russian National Research Medical University , 1 Ostrovityanov St, 117997 Moscow , Russia
| | - Anatoly N Osipov
- a NI Pirogov Russian National Research Medical University , 1 Ostrovityanov St, 117997 Moscow , Russia
| |
Collapse
|
24
|
Liu T, Schroeder HJ, Wilson SM, Terry MH, Romero M, Longo LD, Power GG, Blood AB. Local and systemic vasodilatory effects of low molecular weight S-nitrosothiols. Free Radic Biol Med 2016; 91:215-23. [PMID: 26686469 PMCID: PMC4761500 DOI: 10.1016/j.freeradbiomed.2015.12.009] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2015] [Revised: 10/02/2015] [Accepted: 12/10/2015] [Indexed: 12/21/2022]
Abstract
S-nitrosothiols (SNOs) such as S-nitroso-L-cysteine (L-cysNO) are endogenous compounds with potent vasodilatory activity. During circulation in the blood, the NO moiety can be exchanged among various thiol-containing compounds by S-transnitrosylation, resulting in SNOs with differing capacities to enter the cell (membrane permeability). To determine whether the vasodilating potency of SNOs is dependent upon membrane permeability, membrane-permeable L-cysNO and impermeable S-nitroso-D-cysteine (D-cysNO) and S-nitroso-glutathione (GSNO) were infused into one femoral artery of anesthetized adult sheep while measuring bilateral femoral and systemic vascular conductances. L-cysNO induced vasodilation in the infused hind limb, whereas D-cysNO and GSNO did not. L-cysNO also increased intracellular NO in isolated arterial smooth muscle cells, whereas GSNO did not. The infused SNOs remained predominantly in a low molecular weight form during first-passage through the hind limb vasculature, but were converted into high molecular weight SNOs upon systemic recirculation. At systemic concentrations of ~0.6 μmol/L, all three SNOs reduced mean arterial blood pressure by ~50%, with pronounced vasodilation in the mesenteric bed. Pharmacokinetics of L-cysNO and GSNO were measured in vitro and in vivo and correlated with their hemodynamic effects, membrane permeability, and S-transnitrosylation. These results suggest local vasodilation by SNOs in the hind limb requires membrane permeation, whereas systemic vasodilation does not. The systemic hemodynamic effects of SNOs occur after equilibration of the NO moiety amongst the plasma thiols via S-transnitrosylation.
Collapse
Affiliation(s)
- Taiming Liu
- Department of Pediatrics, Division of Neonatology, Loma Linda University School of Medicine, Loma Linda, CA 92354, USA
| | - Hobe J Schroeder
- Center for Perinatal Biology, Loma Linda University School of Medicine, Loma Linda, CA 92354, USA
| | - Sean M Wilson
- Center for Perinatal Biology, Loma Linda University School of Medicine, Loma Linda, CA 92354, USA
| | - Michael H Terry
- Department of Respiratory Care, Loma Linda University School of Medicine, Loma Linda, CA 92354, USA
| | - Monica Romero
- Advanced Microscopy Imaging Core, Loma Linda University School of Medicine, Loma Linda, CA 92354
| | - Lawrence D Longo
- Center for Perinatal Biology, Loma Linda University School of Medicine, Loma Linda, CA 92354, USA
| | - Gordon G Power
- Center for Perinatal Biology, Loma Linda University School of Medicine, Loma Linda, CA 92354, USA
| | - Arlin B Blood
- Department of Pediatrics, Division of Neonatology, Loma Linda University School of Medicine, Loma Linda, CA 92354, USA; Center for Perinatal Biology, Loma Linda University School of Medicine, Loma Linda, CA 92354, USA.
| |
Collapse
|
25
|
Titov VY, Kondratov GV, Ivanova AV. Specific role of nitric oxide (NO) in avian embryonic myogenesis. Bull Exp Biol Med 2015; 158:508-12. [PMID: 25708336 DOI: 10.1007/s10517-015-2796-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2014] [Indexed: 11/25/2022]
Abstract
NO plays a specific role in avian embryogenesis stimulating the development of muscle tissue. The main consumer of NO synthesized at the initial stage of avian embryogenesis is presumably a factor stimulating myogenesis.
Collapse
Affiliation(s)
- V Yu Titov
- All-Russian Research and Technological Institute of Poultry Farming, The Russian Academy of Agricultural Sciences, Sergiev Posad, Moscow Region, Russia,
| | | | | |
Collapse
|
26
|
Lok HC, Sahni S, Richardson V, Kalinowski DS, Kovacevic Z, Lane DJR, Richardson DR. Glutathione S-transferase and MRP1 form an integrated system involved in the storage and transport of dinitrosyl-dithiolato iron complexes in cells. Free Radic Biol Med 2014; 75:14-29. [PMID: 25035074 DOI: 10.1016/j.freeradbiomed.2014.07.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2014] [Revised: 06/26/2014] [Accepted: 07/01/2014] [Indexed: 12/11/2022]
Abstract
Nitrogen monoxide (NO) is vital for many essential biological processes as a messenger and effector molecule. The physiological importance of NO is the result of its high affinity for iron in the active sites of proteins such as guanylate cyclase. Indeed, NO possesses a rich coordination chemistry with iron and the formation of dinitrosyl-dithiolato iron complexes (DNICs) is well documented. In mammals, NO generated by cytotoxic activated macrophages has been reported to play a role as a cytotoxic effector against tumor cells by binding and releasing intracellular iron. Studies from our laboratory have shown that two proteins traditionally involved in drug resistance, namely multidrug-resistance protein 1 and glutathione S-transferase, play critical roles in intracellular NO transport and storage through their interaction with DNICs (R.N. Watts et al., Proc. Natl. Acad. Sci. USA 103:7670-7675, 2006; H. Lok et al., J. Biol. Chem. 287:607-618, 2012). Notably, DNICs are present at high concentrations in cells and are biologically available. These complexes have a markedly longer half-life than free NO, making them an ideal "common currency" for this messenger molecule. Considering the many critical roles NO plays in health and disease, a better understanding of its intracellular trafficking mechanisms will be vital for the development of new therapeutics.
Collapse
Affiliation(s)
- H C Lok
- Molecular Pharmacology and Pathology Program, Department of Pathology and Bosch Institute, University of Sydney, Sydney, NSW 2006, Australia
| | - S Sahni
- Molecular Pharmacology and Pathology Program, Department of Pathology and Bosch Institute, University of Sydney, Sydney, NSW 2006, Australia
| | - V Richardson
- Molecular Pharmacology and Pathology Program, Department of Pathology and Bosch Institute, University of Sydney, Sydney, NSW 2006, Australia
| | - D S Kalinowski
- Molecular Pharmacology and Pathology Program, Department of Pathology and Bosch Institute, University of Sydney, Sydney, NSW 2006, Australia
| | - Z Kovacevic
- Molecular Pharmacology and Pathology Program, Department of Pathology and Bosch Institute, University of Sydney, Sydney, NSW 2006, Australia
| | - D J R Lane
- Molecular Pharmacology and Pathology Program, Department of Pathology and Bosch Institute, University of Sydney, Sydney, NSW 2006, Australia
| | - D R Richardson
- Molecular Pharmacology and Pathology Program, Department of Pathology and Bosch Institute, University of Sydney, Sydney, NSW 2006, Australia.
| |
Collapse
|
27
|
Kumari S, Sammut IA, Giles GI. The design of nitric oxide donor drugs: s-nitrosothiol tDodSNO is a superior photoactivated donor in comparison to GSNO and SNAP. Eur J Pharmacol 2014; 737:168-76. [DOI: 10.1016/j.ejphar.2014.05.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2014] [Revised: 05/13/2014] [Accepted: 05/14/2014] [Indexed: 12/19/2022]
|
28
|
Can Summary Nitrite+Nitrate Content Serve as an Indicator of NO Synthesis Intensity in Body Tissues? Bull Exp Biol Med 2012; 153:839-42. [PMID: 23113298 DOI: 10.1007/s10517-012-1839-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
29
|
Kozub GI, Sanina NA, Kondrat’eva TA, Shilov GV, Korchagin DV, Ovanesyan NS, Aldoshin SM. Synthesis, structure, and NO-donor activity of bis(5-nitropyridine-2-thiolato)tetranitrosyliron. RUSS J COORD CHEM+ 2012. [DOI: 10.1134/s1070328412090059] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|
30
|
New members of a class of dinitrosyliron complexes (DNICs): The characteristic EPR signal of the six-coordinate and five-coordinate {Fe(NO)2}9 DNICs. J Inorg Biochem 2012; 113:83-93. [DOI: 10.1016/j.jinorgbio.2012.03.007] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2012] [Revised: 03/16/2012] [Accepted: 03/21/2012] [Indexed: 11/22/2022]
|
31
|
Nacharaju P, Tuckman-Vernon C, Maier KE, Chouake J, Friedman A, Cabrales P, Friedman JM. A nanoparticle delivery vehicle for S-nitroso-N-acetyl cysteine: sustained vascular response. Nitric Oxide 2012; 27:150-60. [PMID: 22705913 DOI: 10.1016/j.niox.2012.06.003] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2012] [Revised: 05/11/2012] [Accepted: 06/07/2012] [Indexed: 10/28/2022]
Abstract
Interest in the development of nitric oxide (NO) based therapeutics has grown exponentially due to its well elucidated and established biological functions. In line with this surge, S-nitroso thiol (RSNO) therapeutics are also receiving more attention in recent years both as potential stable sources of NO as well as for their ability to serve as S-nitrosating agents; S-nitrosation of protein thiols is implicated in many physiological processes. We describe two hydrogel based RSNO containing nanoparticle platforms. In one platform the SNO groups are covalently attached to the particles (SNO-np) and the other contains S-nitroso-N-acetyl cysteine encapsulated within the particles (NAC-SNO-np). Both platforms function as vehicles for sustained activity as trans-S-nitrosating agents. NAC-SNO-np exhibited higher efficiency for generating GSNO from GSH and maintained higher levels of GSNO concentration for longer time (24 h) as compared to SNO-np as well as a previously characterized nitric oxide releasing platform, NO-np (nitric oxide releasing nanoparticles). In vivo, intravenous infusion of the NAC-SNO-np and NO-np resulted in sustained decreases in mean arterial pressure, though NAC-SNO-np induced longer vasodilatory effects as compared to the NO-np. Serum chemistries following infusion demonstrated no toxicity in both treatment groups. Together, these data suggest that the NAC-SNO-np represents a novel means to both study the biologic effects of nitrosothiols and effectively capitalize on its therapeutic potential.
Collapse
Affiliation(s)
- Parimala Nacharaju
- Department of Physiology and Biophysics, Albert Einstein College of Medicine, Bronx, NY 10461, USA.
| | | | | | | | | | | | | |
Collapse
|
32
|
Structure and properties of iron nitrosyl complexes with functionalized sulfur-containing ligands. Russ Chem Bull 2012. [DOI: 10.1007/s11172-011-0192-x] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
|
33
|
Suryo Rahmanto Y, Kalinowski DS, Lane DJR, Lok HC, Richardson V, Richardson DR. Nitrogen monoxide (NO) storage and transport by dinitrosyl-dithiol-iron complexes: long-lived NO that is trafficked by interacting proteins. J Biol Chem 2012; 287:6960-8. [PMID: 22262835 DOI: 10.1074/jbc.r111.329847] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Nitrogen monoxide (NO) markedly affects intracellular iron metabolism, and recent studies have shown that molecules traditionally involved in drug resistance, namely GST and MRP1 (multidrug resistance-associated protein 1), are critical molecular players in this process. This is mediated by interaction of these proteins with dinitrosyl-dithiol-iron complexes (Watts, R. N., Hawkins, C., Ponka, P., and Richardson, D. R. (2006) Proc. Natl. Acad. Sci. U.S.A. 103, 7670-7675; Lok, H. C., Suryo Rahmanto, Y., Hawkins, C. L., Kalinowski, D. S., Morrow, C. S., Townsend, A. J., Ponka, P., and Richardson, D. R. (2012) J. Biol. Chem. 287, 607-618). These complexes are bioavailable, have a markedly longer half-life compared with free NO, and form in cells after an interaction between iron, NO, and glutathione. The generation of dinitrosyl-dithiol-iron complexes acts as a common currency for NO transport and storage by MRP1 and GST P1-1, respectively. Understanding the biological trafficking mechanisms involved in the metabolism of NO is vital for elucidating its many roles in cellular signaling and cytotoxicity and for development of new therapeutic targets.
Collapse
Affiliation(s)
- Yohan Suryo Rahmanto
- Department of Pathology, University of Sydney, Sydney, New South Wales 2006, Australia
| | | | | | | | | | | |
Collapse
|
34
|
Ramirez L, Simontacchi M, Murgia I, Zabaleta E, Lamattina L. Nitric oxide, nitrosyl iron complexes, ferritin and frataxin: a well equipped team to preserve plant iron homeostasis. PLANT SCIENCE : AN INTERNATIONAL JOURNAL OF EXPERIMENTAL PLANT BIOLOGY 2011; 181:582-92. [PMID: 21893255 DOI: 10.1016/j.plantsci.2011.04.006] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2011] [Revised: 04/12/2011] [Accepted: 04/13/2011] [Indexed: 05/08/2023]
Abstract
Iron is a key element in plant nutrition. Iron deficiency as well as iron overload results in serious metabolic disorders that affect photosynthesis, respiration and general plant fitness with direct consequences on crop production. More than 25% of the cultivable land possesses low iron availability due to high pH (calcareous soils). Plant biologists are challenged by this concern and aimed to find new avenues to ameliorate plant responses and keep iron homeostasis under control even at wide range of iron availability in various soils. For this purpose, detailed knowledge of iron uptake, transport, storage and interactions with cellular compounds will help to construct a more complete picture of its role as essential nutrient. In this review, we summarize and describe the recent findings involving four central players involved in keeping cellular iron homeostasis in plants: nitric oxide, ferritin, frataxin and nitrosyl iron complexes. We attempt to highlight the interactions among these actors in different scenarios occurring under iron deficiency or iron overload, and discuss their counteracting and/or coordinating actions leading to the control of iron homeostasis.
Collapse
Affiliation(s)
- Leonor Ramirez
- Instituto de Investigaciones Biológicas, Universidad Nacional de Mar del Plata-CONICET, CC 1245 Mar del Plata, Argentina
| | | | | | | | | |
Collapse
|
35
|
Hickok JR, Sahni S, Shen H, Arvind A, Antoniou C, Fung LWM, Thomas DD. Dinitrosyliron complexes are the most abundant nitric oxide-derived cellular adduct: biological parameters of assembly and disappearance. Free Radic Biol Med 2011; 51:1558-66. [PMID: 21787861 PMCID: PMC3172375 DOI: 10.1016/j.freeradbiomed.2011.06.030] [Citation(s) in RCA: 120] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2011] [Revised: 06/23/2011] [Accepted: 06/24/2011] [Indexed: 10/18/2022]
Abstract
It is well established that nitric oxide ((•)NO) reacts with cellular iron and thiols to form dinitrosyliron complexes (DNIC). Little is known, however, regarding their formation and biological fate. Our quantitative measurements reveal that cellular concentrations of DNIC are proportionally the largest of all (•)NO-derived adducts (900 pmol/mg protein, or 45-90 μM). Using murine macrophages (RAW 264.7), we measured the amounts, and kinetics, of DNIC assembly and disappearance from endogenous and exogenous sources of (•)NO in relation to iron and O(2) concentration. Amounts of DNIC were equal to or greater than measured amounts of chelatable iron and depended on the dose and duration of (•)NO exposure. DNIC formation paralleled the upregulation of iNOS and occurred at low physiologic (•)NO concentrations (50-500 nM). Decreasing the O(2) concentration reduced the rate of enzymatic (•)NO synthesis without affecting the amount of DNIC formed. Temporal measurements revealed that DNIC disappeared in an oxygen-independent manner (t(1/2)=80 min) and remained detectable long after the (•)NO source was removed (>24 h). These results demonstrate that DNIC will be formed under all cellular settings of (•)NO production and that the contribution of DNIC to the multitude of observed effects of (•)NO must always be considered.
Collapse
Affiliation(s)
- Jason R. Hickok
- Department of Medicinal Chemistry & Pharmacognosy, University of Illinois at Chicago, Chicago IL 60612, 60607
| | - Sumit Sahni
- Department of Medicinal Chemistry & Pharmacognosy, University of Illinois at Chicago, Chicago IL 60612, 60607
| | - Hong Shen
- Department of Medicinal Chemistry & Pharmacognosy, University of Illinois at Chicago, Chicago IL 60612, 60607
| | - Akanksha Arvind
- Department of Medicinal Chemistry & Pharmacognosy, University of Illinois at Chicago, Chicago IL 60612, 60607
| | - Chloe Antoniou
- Department of Biochemistry & Molecular Biology University of Chicago, Chicago IL 60637
| | - Leslie W. M. Fung
- Department of Chemistry, University of Illinois at Chicago, Chicago IL 60612, 60607
| | - Douglas D. Thomas
- Department of Medicinal Chemistry & Pharmacognosy, University of Illinois at Chicago, Chicago IL 60612, 60607
| |
Collapse
|
36
|
Lu TT, Lai SH, Li YW, Hsu IJ, Jang LY, Lee JF, Chen IC, Liaw WF. Discrimination of Mononuclear and Dinuclear Dinitrosyl Iron Complexes (DNICs) by S K-Edge X-ray Absorption Spectroscopy: Insight into the Electronic Structure and Reactivity of DNICs. Inorg Chem 2011; 50:5396-406. [DOI: 10.1021/ic102108b] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Tsai-Te Lu
- Department of Chemistry, National Tsing Hua University, Hsinchu 30013, Taiwan
| | - Szu-Hsueh Lai
- Department of Chemistry, National Tsing Hua University, Hsinchu 30013, Taiwan
| | - Ya-Wen Li
- Department of Molecular Science and Engineering, National Taipei University of Technology, Taipei 10608, Taiwan
| | - I-Jui Hsu
- Department of Molecular Science and Engineering, National Taipei University of Technology, Taipei 10608, Taiwan
| | - Ling-Yun Jang
- National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
| | - Jyh-Fu Lee
- National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan
| | - I-Chia Chen
- Department of Chemistry, National Tsing Hua University, Hsinchu 30013, Taiwan
| | - Wen-Feng Liaw
- Department of Chemistry, National Tsing Hua University, Hsinchu 30013, Taiwan
| |
Collapse
|
37
|
Titov VY, Petrenko YM, Vanin AF, Stepuro II. Detection of nitrite and nitrosocompounds in chemical systems and biological liquids by the calorimetric method. Biophysics (Nagoya-shi) 2010. [DOI: 10.1134/s0006350910010148] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
|
38
|
Light-induced vs. bradykinin-induced relaxation of coronary arteries: do S-nitrosothiols act as endothelium-derived hyperpolarizing factors? J Hypertens 2009; 27:1631-40. [PMID: 19421072 DOI: 10.1097/hjh.0b013e32832bff54] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Light-induced relaxation depends on S-nitrosothiols. S-Nitrosothiols may also serve as endothelium-derived hyperpolarizing factors, mediating the relaxant response of porcine coronary arteries (PCAs) to bradykinin. Here we compared the mechanism of light-induced and bradykinin-induced PCA relaxation. METHODS PCAs were mounted in organ baths in the dark, preconstricted and exposed to polychromatic light (5 min) or 100 nmol/l bradykinin. RESULTS Light relaxed PCAs by maximally 71 +/- 1%. S-Nitrosothiol depletion abolished this relaxation. Relaxations diminished following repetitive light exposures, particularly if the dark periods between the light exposures were less than 10 min, and increased following endothelium removal or nitric oxide synthase blockade with N(omega)-nitro-L-arginine methyl ester (L-NAME), despite the prevention of guanosine-3',5'-cyclic monophosphate generation by the latter two procedures. Thus, reloading of the storage pools occurs in the dark, endothelial nitric oxide inhibits this process and photorelaxation does not depend on guanosine-3',5'-cyclic monophosphate. Bradykinin relaxed PCAs by 69 +/- 3%. The nitric oxide scavenger hydroxocobalamin and the Na+-K+ ATPase inhibitor ouabain abolished the responses to bradykinin and light. The guanylyl cyclase inhibitor 1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one abolished the response to light, and, like L-NAME, blocked the response to bradykinin by more than 50%. On top of L-NAME, intermediate and small conductance Ca2+-dependent K+ channel (IKCa/SKCa) blockade further reduced the response to bradykinin and enhanced photorelaxation. CONCLUSION Photorelaxation depends on stored S-nitrosothiols and their release/synthesis is negatively affected by endothelial nitric oxide and IKCa/SKCa. S-Nitrosothiols activate endothelial IKCa/SKCa and, via guanylyl cyclase, smooth muscle Na+-K+ ATPase. Thus, they possess all properties of a bradykinin-induced endothelium-derived hyperpolarizing factor.
Collapse
|
39
|
Lu TT, Huang HW, Liaw WF. Anionic Mixed Thiolate−Sulfide-Bridged Roussin’s Red Esters [(NO)2Fe(μ-SR)(μ-S)Fe(NO)2]− (R = Et, Me, Ph): A Key Intermediate for Transformation of Dinitrosyl Iron Complexes (DNICs) to [2Fe-2S] Clusters. Inorg Chem 2009; 48:9027-35. [DOI: 10.1021/ic9012679] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tsai-Te Lu
- Department of Chemistry, National Tsing Hua University, Hsinchu 30013, Taiwan
| | - Hsiao-Wen Huang
- Department of Chemistry, National Tsing Hua University, Hsinchu 30013, Taiwan
| | - Wen-Feng Liaw
- Department of Chemistry, National Tsing Hua University, Hsinchu 30013, Taiwan
| |
Collapse
|
40
|
Vanin AF. Dinitrosyl iron complexes with thiolate ligands: Physico-chemistry, biochemistry and physiology. Nitric Oxide 2009; 21:1-13. [DOI: 10.1016/j.niox.2009.03.005] [Citation(s) in RCA: 149] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2008] [Revised: 03/23/2009] [Accepted: 03/31/2009] [Indexed: 10/20/2022]
|
41
|
Shestakov AF, Shul’ga YM, Emel’yanova NS, Sanina NA, Rudneva TN, Aldoshin SM, Ikorskii VN, Ovcharenko VI. Experimental and theoretical study of the arrangement, electronic structure and properties of neutral paramagnetic binuclear nitrosyl iron complexes with azaheterocyclic thyolyls having ‘S–C–N type’ coordination of bridging ligands. Inorganica Chim Acta 2009. [DOI: 10.1016/j.ica.2008.11.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
42
|
Mayer B, Kleschyov AL, Stessel H, Russwurm M, Münzel T, Koesling D, Schmidt K. Inactivation of Soluble Guanylate Cyclase by Stoichiometric S-Nitrosation. Mol Pharmacol 2008; 75:886-91. [DOI: 10.1124/mol.108.052142] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
|
43
|
Titov VY, Petrenko YM, Vanin AF. Mechanism of inhibition of catalase by nitro and nitroso compounds. BIOCHEMISTRY (MOSCOW) 2008; 73:92-6. [PMID: 18294136 DOI: 10.1134/s0006297908010148] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Dinitrosyl iron complexes (DNIC) with thiolate ligands and S-nitrosothiols, which are NO and NO+ donors, share the earlier demonstrated ability of nitrite for inhibition of catalase. The efficiency of inhibition sharply (by several orders in concentration of these agents) increases in the presence of chloride, bromide, and thiocyanate. The nitro compounds tested--nitroarginine, nitroglycerol, nitrophenol, and furazolidone--gained the same inhibition ability after incubation with ferrous ions and thiols. This is probably the result of their transformation into DNIC. None of these substances lost the inhibitory effect in the presence of the well known NO scavenger oxyhemoglobin. This fact suggests that NO+ ions rather than neutral NO molecules are responsible for the enzyme inactivation due to nitrosation of its structures. The enhancement of catalase inhibition in the presence of halide ions and thiocyanate might be caused by nitrosyl halide formation. The latter protected nitrosonium ions against hydrolysis, thereby ensuring their transfer to the targets in enzyme molecules. The addition of oxyhemoglobin plus iron chelator o-phenanthroline destroying DNIC sharply attenuated the inhibitory effect of DNIC on catalase. o-Phenanthroline added alone did not influence this effect. Oxyhemoglobin is suggested to scavenge nitrosonium ions released from decomposing DNIC, thereby preventing catalase nitrosation. The mixture of oxyhemoglobin and o-phenanthroline did not affect the inhibitory action of nitrite or S-nitrosothiols on catalase.
Collapse
Affiliation(s)
- V Yu Titov
- Russian Medical State University, Moscow, Russia.
| | | | | |
Collapse
|
44
|
Sanina N, Syrtsova L, Shkondina N, Rudneva T, Malkova E, Bazanov T, Kotel’nikov A, Aldoshin S. Reactions of sulfur-nitrosyl iron complexes of “g=2.03” family with hemoglobin (Hb): Kinetics of Hb–NO formation in aqueous solutions. Nitric Oxide 2007; 16:181-8. [DOI: 10.1016/j.niox.2006.10.005] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2006] [Revised: 09/06/2006] [Accepted: 10/03/2006] [Indexed: 11/26/2022]
|
45
|
Arnaud N, Murgia I, Boucherez J, Briat JF, Cellier F, Gaymard F. An iron-induced nitric oxide burst precedes ubiquitin-dependent protein degradation for Arabidopsis AtFer1 ferritin gene expression. J Biol Chem 2006; 281:23579-88. [PMID: 16782706 DOI: 10.1074/jbc.m602135200] [Citation(s) in RCA: 119] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Ferritins play an essential role in iron homeostasis by sequestering iron in a bioavailable and non-toxic form. In plants, ferritin mRNAs are highly and quickly accumulated in response to iron overload. Such accumulation leads to a subsequent ferritin protein synthesis and iron storage, thus avoiding oxidative stress to take place. By combining pharmacological and imaging approaches in an Arabidopsis cell culture system, we have identified several elements in the signal transduction pathway leading to the increase of AtFer1 transcript level after iron treatment. Nitric oxide quickly accumulates in the plastids after iron treatment. This compound acts downstream of iron and upstream of a PP2A-type phosphatase to promote an increase of AtFer1 mRNA level. The AtFer1 gene transcription has been previously shown to be repressed under low iron conditions with the involvement of the cis-acting element iron-dependent regulatory sequence identified within the AtFer1 promoter sequence. We show here that the repressor is unlikely a transcription factor directly bound to the iron-dependent regulatory sequence; such a repressor is ubiquitinated upon iron treatment and subsequently degraded through a 26 S proteasome-dependent pathway.
Collapse
Affiliation(s)
- Nicolas Arnaud
- Laboratoire de Biochimie et Physiologie Moléculaire des Plantes, UMR 5004 Agro-M/CNRS/INRA/UMII, Bat 7, 2 place Viala, 34060 Montpellier Cedex 1, France
| | | | | | | | | | | |
Collapse
|
46
|
Interplay between iron complexes, nitric oxide and sulfur ligands: Structure, (photo)reactivity and biological importance. Coord Chem Rev 2005. [DOI: 10.1016/j.ccr.2005.03.021] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
47
|
Vasil'eva SV, Sanina NA, Moshkovskaya EY, Rudneva TN, Kulikov AV, Aldoshin SM. Formation of dinitrosyl iron complex is a necessary step in the realization of the Na2[Fe2(mu2-S2O3)2(NO)4] 4H2O genetic activity. DOKLADY BIOLOGICAL SCIENCES : PROCEEDINGS OF THE ACADEMY OF SCIENCES OF THE USSR, BIOLOGICAL SCIENCES SECTIONS 2005; 402:230-2. [PMID: 16121952 DOI: 10.1007/s10630-005-0096-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Affiliation(s)
- S V Vasil'eva
- Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, ul Kosygina 4, Moscow, 117977 Russia
| | | | | | | | | | | |
Collapse
|
48
|
Proskuryakov SY, Konoplyannikov AG, Skvortsov VG, Mandrugin AA, Fedoseev VM. Structure and activity of NO synthase inhibitors specific to the L-arginine binding site. BIOCHEMISTRY (MOSCOW) 2005. [DOI: 10.1007/s10541-005-0048-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
|
49
|
Graziano M, Lamattina L. Nitric oxide and iron in plants: an emerging and converging story. TRENDS IN PLANT SCIENCE 2005; 10:4-8. [PMID: 15642517 DOI: 10.1016/j.tplants.2004.12.004] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
Although iron is plentiful, it exists primarily in its insoluble form and is therefore not freely available to plants. Thus, complex strategies involving chelators, production of reductive agents, reductase activities, proton-mediated processes, specialized storage proteins, and others, act in concert to mobilize iron from the environment into the plant and within the plant. Because of its fundamental role in plant productivity and ultimately in human nutrition, several unsolved and central questions concerning sensing, trafficking, homeostasis and delivery of iron in plants are currently a matter of intense debate. Here, we discuss some recent studies focusing on iron nutrition in plants as well as evidence from iron homeostasis in animals and propose a new scenario involving the formation of nitric oxide and iron-nitrosyl complexes as part of the dynamic network that governs plant iron homeostasis.
Collapse
Affiliation(s)
- Magdalena Graziano
- Instituto de Investigaciones Biológicas, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata, CC 1245, 7600 Mar del Plata, Argentina
| | | |
Collapse
|
50
|
Structure and activity of NO synthase inhibitors specific to the L-arginine binding site. BIOCHEMISTRY (MOSCOW) 2005. [DOI: 10.1007/pl00021750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|