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Yu D, Wang L, Li J, Zeng X, Jia Y, Tian J, Campbell A, Sun H, Fan H. Dual-responsive probe and DNA interstrand crosslink precursor target the unique redox status of cancer cells. Chem Commun (Camb) 2023; 59:14705-14708. [PMID: 37997159 DOI: 10.1039/d3cc05175g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2023]
Abstract
Elevated GSH and H2O2 in cancer cells is sometimes doubted due to their contrary reactivities. Here, we construct a dual-responsive fluorescent probe to confirm the conclusion, and employ this to exploit a redox-inducible DNA interstrand crosslink (ICL) precursor. It crosslinks DNA upon activation by GSH and H2O2, affording an alternative dual-responsive strategy.
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Affiliation(s)
- Dehao Yu
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy, Tianjin Medical University, Tianjin 300070, P. R. China.
| | - Luo Wang
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy, Tianjin Medical University, Tianjin 300070, P. R. China.
| | - Jingao Li
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy, Tianjin Medical University, Tianjin 300070, P. R. China.
| | - Xuanwei Zeng
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy, Tianjin Medical University, Tianjin 300070, P. R. China.
| | - Yuanyuan Jia
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy, Tianjin Medical University, Tianjin 300070, P. R. China.
| | - Junyu Tian
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy, Tianjin Medical University, Tianjin 300070, P. R. China.
| | - Anahit Campbell
- Department of Chemistry and Biochemistry, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA
| | - Huabing Sun
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy, Tianjin Medical University, Tianjin 300070, P. R. China.
| | - Heli Fan
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy, Tianjin Medical University, Tianjin 300070, P. R. China.
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2
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Han G, Lee DG. Urechistachykinin I induced ferroptosis by accumulating reactive oxygen species in Vibrio vulnificus. Appl Microbiol Biotechnol 2023; 107:7571-7580. [PMID: 37796305 DOI: 10.1007/s00253-023-12802-y] [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: 04/01/2023] [Revised: 09/08/2023] [Accepted: 09/18/2023] [Indexed: 10/06/2023]
Abstract
Antimicrobial peptides (AMPs), such as urechistachykinin I (LRQSQFVGSR-NH2), derived from urechis unicinctus, have demonstrated antimicrobial activities. It exhibits low cytotoxicity and selectivity between microbial and mammalian cells suggesting its potent antimicrobial ability. However, the underlying antimicrobial mechanisms remain unknown. Herein, we elucidated the antibacterial action against Vibrio vulnificus, focusing on the reactive oxygen species (ROS). ROS is crucial for antibiotic-mediated killing and oxidative stress. After treatment with urechistachykinin I, superoxide anions and hydroxyl radicals increase, and the overproduction of ROS leads to oxidative damage and destruction of the redox system. Oxidation of the defense system like glutathione or glutathione peroxidase 4 illustrates the dysfunction of cellular metabolism and induces lipid peroxidation attributed to depolarization and integrity brokerage. Cell death demonstrated these properties, and additional experiments, including iron accumulation, liperfluo, and DNA fragmentation, were promoted. The results demonstrated that urechistachykinin I-induced ferroptosis-like death in Vibrio vulnificus is dependent on ROS production. KEY POINTS: • Urechistachykinin I induce reactive oxygen species production • Urechistachykinin I cause oxidative damaged on the V. vulnificus • Urechistachykinin I ferroptosis-like death in V. vulnificus.
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Affiliation(s)
- Giyeol Han
- School of Life Sciences, BK 21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Republic of Korea
| | - Dong Gun Lee
- School of Life Sciences, BK 21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Republic of Korea.
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3
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Annereau M, Vignes M, Denis L, Rieutord A, Legrand FX, Rioblanc F, Paul M, Grill J, Secretan PH, Do B. Molecular Mechanisms Involved in the Chemical Instability of ONC201 and Methods to Counter Its Degradation in Solution. Pharmaceutics 2023; 15:2371. [PMID: 37896134 PMCID: PMC10609984 DOI: 10.3390/pharmaceutics15102371] [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: 08/02/2023] [Revised: 09/19/2023] [Accepted: 09/20/2023] [Indexed: 10/29/2023] Open
Abstract
Glioblastoma is one of the most common and aggressive forms of brain tumor, a rare disease for which there is a great need for innovative therapies. ONC201, a new drug substance, has been used in a compassionate treatment program where the choice of dosage form and regimen have yet to be justified. The prior knowledge needed to anticipate ONC201 stability problems has recently been partially addressed, by (i) showing that ONC201 is sensitive to light and oxidation and (ii) identifying the molecular structures of the main degradation products formed. The aim of the work presented here was to improve our understanding of the degradation pathways of ONC201 using data from ab initio calculations and experimental work to supplement the structural information we already published. The C-H bonds located αto the amine of the tetrahydropyridine group and those located alpha to the imine function of the dihydroimidazole group exhibit the lowest bond dissociation energies (BDEs) within the ONC201 molecule. Moreover, these values drop well below 90 kcal.mol-1 when ONC201 is in an excited state (S1; T1). The structures of the photoproducts we had previously identified are consistent with these data, showing that they would have resulted from radical processes following the abstraction of alpha hydrogens. Concerning ONC201's sensitivity to oxidation, the structures of the oxidation products matched the critical points revealed through mapped electrostatic potential (MEP) and average local ionization energy (ALIE). The data obtained from ab initio calculations and experimental work showed that the reactivity of ONC201 to light and oxidation conditions is highly dependent on pH. While an acidic environment (pH < 6) contributes to making ONC201 quantitatively more stable in solution in the face of oxidation and photo-oxidation, it nevertheless seems that certain chemical groups in the molecule are more exposed to nucleophilic attacks, which explains the variation observed in the profile of degradation products formed in the presence of certain antioxidants tested. This information is crucial to better understand the stability results in the presence of antioxidant agents and to determine the right conditions for them to act.
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Affiliation(s)
- Maxime Annereau
- Université Paris-Saclay, 91400 Orsay, France; (M.A.); (M.V.); (B.D.)
- Clinical Pharmacy Department, Gustave Roussy Cancer Campus, 94800 Villejuif, France; (L.D.); (A.R.); (F.R.)
| | - Marina Vignes
- Université Paris-Saclay, 91400 Orsay, France; (M.A.); (M.V.); (B.D.)
- Clinical Pharmacy Department, Gustave Roussy Cancer Campus, 94800 Villejuif, France; (L.D.); (A.R.); (F.R.)
| | - Lucas Denis
- Clinical Pharmacy Department, Gustave Roussy Cancer Campus, 94800 Villejuif, France; (L.D.); (A.R.); (F.R.)
| | - André Rieutord
- Clinical Pharmacy Department, Gustave Roussy Cancer Campus, 94800 Villejuif, France; (L.D.); (A.R.); (F.R.)
| | | | - François Rioblanc
- Clinical Pharmacy Department, Gustave Roussy Cancer Campus, 94800 Villejuif, France; (L.D.); (A.R.); (F.R.)
| | - Muriel Paul
- Department of Pharmacy, Henri Mondor Hospital, AP-HP, 94000 Creteil, France;
- EpidermE, Université Paris Est Creteil, 94000 Creteil, France
| | - Jacques Grill
- Molecular Predictors and New Targets in Oncology, INSERM, Gustave Roussy, Université Paris-Saclay, 94800 Villejuif, France;
- Département de Cancérologie de l’Enfant et de l’Adolescent, Gustave Roussy, Université Paris-Saclay, 94800 Villejuif, France
| | | | - Bernard Do
- Université Paris-Saclay, 91400 Orsay, France; (M.A.); (M.V.); (B.D.)
- Department of Pharmacy, Henri Mondor Hospital, AP-HP, 94000 Creteil, France;
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Di Giacomo C, Malfa GA, Tomasello B, Bianchi S, Acquaviva R. Natural Compounds and Glutathione: Beyond Mere Antioxidants. Antioxidants (Basel) 2023; 12:1445. [PMID: 37507985 PMCID: PMC10376414 DOI: 10.3390/antiox12071445] [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: 07/05/2023] [Revised: 07/14/2023] [Accepted: 07/17/2023] [Indexed: 07/30/2023] Open
Abstract
The tripeptide glutathione plays important roles in many cell processes, including differentiation, proliferation, and apoptosis; in fact, disorders in glutathione homeostasis are involved both in the etiology and in the progression of several human diseases, including cancer. Natural compounds have been found to modulate glutathione levels and function beyond their role as mere antioxidants. For example, certain compounds can upregulate the expression of glutathione-related enzymes, increase the availability of cysteine, the limiting amino acid for glutathione synthesis, or directly interact with glutathione and modulate its function. These compounds may have therapeutic potential in a variety of disease states where glutathione dysregulation is a contributing factor. On the other hand, flavonoids' potential to deplete glutathione levels could be significant for cancer treatment. Overall, while natural compounds may have potential therapeutic and/or preventive properties and may be able to increase glutathione levels, more research is needed to fully understand their mechanisms of action and their potential benefits for the prevention and treatment of several diseases. In this review, particular emphasis will be placed on phytochemical compounds belonging to the class of polyphenols, terpenoids, and glucosinolates that have an impact on glutathione-related processes, both in physiological and pathological conditions. These classes of secondary metabolites represent the most food-derived bioactive compounds that have been intensively explored and studied in the last few decades.
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Affiliation(s)
- Claudia Di Giacomo
- Department of Drug and Health Sciences, University of Catania, Viale A. Doria 6, 95125 Catania, Italy
- Research Centre on Nutraceuticals and Health Products (CERNUT), University of Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Giuseppe Antonio Malfa
- Department of Drug and Health Sciences, University of Catania, Viale A. Doria 6, 95125 Catania, Italy
- Research Centre on Nutraceuticals and Health Products (CERNUT), University of Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Barbara Tomasello
- Department of Drug and Health Sciences, University of Catania, Viale A. Doria 6, 95125 Catania, Italy
- Research Centre on Nutraceuticals and Health Products (CERNUT), University of Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Simone Bianchi
- Department of Drug and Health Sciences, University of Catania, Viale A. Doria 6, 95125 Catania, Italy
- Research Centre on Nutraceuticals and Health Products (CERNUT), University of Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Rosaria Acquaviva
- Department of Drug and Health Sciences, University of Catania, Viale A. Doria 6, 95125 Catania, Italy
- Research Centre on Nutraceuticals and Health Products (CERNUT), University of Catania, Viale A. Doria 6, 95125 Catania, Italy
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Zhang J, Zhang X, Wang R, Wen K, Xu H, Xiang Z, Zhou X. Copper recovery from waste printed circuit boards with small peptides enhanced by ultrasound. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2023.123680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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Vašková J, Kočan L, Vaško L, Perjési P. Glutathione-Related Enzymes and Proteins: A Review. Molecules 2023; 28:molecules28031447. [PMID: 36771108 PMCID: PMC9919958 DOI: 10.3390/molecules28031447] [Citation(s) in RCA: 30] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 01/30/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
The tripeptide glutathione is found in all eukaryotic cells, and due to the compartmentalization of biochemical processes, its synthesis takes place exclusively in the cytosol. At the same time, its functions depend on its transport to/from organelles and interorgan transport, in which the liver plays a central role. Glutathione is determined as a marker of the redox state in many diseases, aging processes, and cell death resulting from its properties and reactivity. It also uses other enzymes and proteins, which enables it to engage and regulate various cell functions. This paper approximates the role of these systems in redox and detoxification reactions such as conjugation reactions of glutathione-S-transferases, glyoxylases, reduction of peroxides through thiol peroxidases (glutathione peroxidases, peroxiredoxins) and thiol-disulfide exchange reactions catalyzed by glutaredoxins.
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Affiliation(s)
- Janka Vašková
- Department of Medical and Clinical Biochemistry, Faculty of Medicine, Pavol Jozef Šafárik University in Košice, 040 11 Košice, Slovakia
- Correspondence: (J.V.); (P.P.); Tel.: +42-155-234-3232 (J.V.)
| | - Ladislav Kočan
- Clinic of Anaesthesiology and Intensive Care Medicine, East Slovak Institute of Cardiovascular Disease, 040 11 Košice, Slovakia
| | - Ladislav Vaško
- Department of Medical and Clinical Biochemistry, Faculty of Medicine, Pavol Jozef Šafárik University in Košice, 040 11 Košice, Slovakia
| | - Pál Perjési
- Institute of Pharmaceutical Chemistry, University of Pécs, 7600 Pécs, Hungary
- Correspondence: (J.V.); (P.P.); Tel.: +42-155-234-3232 (J.V.)
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Zinatullina KM, Orekhova AV, Kasaikina OT, Khrameeva NP, Berezin MP, Rusina IF. N-Acetylcysteine is an effective analog of glutathione in reactions with reactive oxygen species. Russ Chem Bull 2021; 70:1934-1938. [PMID: 34744411 PMCID: PMC8556857 DOI: 10.1007/s11172-021-3299-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 07/06/2021] [Accepted: 07/19/2021] [Indexed: 11/04/2022]
Abstract
The kinetic characteristics of the interaction of N-acetylcysteine (ASH) with reactive oxygen species (ROS), peroxyl radicals and hydrogen peroxide were determined. It was found that in terms of activity ASH in these reactions is similar to glutathione GSH, the main endogenous bioantioxidant. The kinetics of heat release in the interaction of GSH and ASH with H2O2 was studied for the first time by isothermal calorimetry. It is shown that the kinetic curves of heat release and changes in specific heat release rates practically coincide for both thiols taken in the stoichiometric ratio in the known reaction 2 TSH + H2O2 → TSST + 2 H2O. This indicates the relative autonomy of the S-H and S-S bonds in thiols and disulfides, which are not affected by other groups in the molecule. At pH<7, ASH, like GSH, interacts with H2O2 to form thiyl radicals, which initiate thiol-ene reactions with unsaturated phenol resveratrol. Under the same conditions, ASH ensures nearly the same radical initiation rates as GSH, and thiyl radicals from ASH are close in activity to GS• in chain propagation reactions.
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Affiliation(s)
- K. M. Zinatullina
- Semenov Institute of Chemical Physics, Russian Academy of Sciences, 4 ul. Kosygina, 119991 Moscow, Russian Federation
| | - A. V. Orekhova
- Semenov Institute of Chemical Physics, Russian Academy of Sciences, 4 ul. Kosygina, 119991 Moscow, Russian Federation
| | - O. T. Kasaikina
- Semenov Institute of Chemical Physics, Russian Academy of Sciences, 4 ul. Kosygina, 119991 Moscow, Russian Federation
| | - N. P. Khrameeva
- N. M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, 4 ul. Kosygina, 119991 Moscow, Russian Federation
| | - M. P. Berezin
- Institute of Problems of Chemical Physics, Russian Academy of Sciences, 1 prosp. Akad. Semenova, 142432 Chernogolovka, Moscow Region, Russian Federation
| | - I. F. Rusina
- Semenov Institute of Chemical Physics, Russian Academy of Sciences, 4 ul. Kosygina, 119991 Moscow, Russian Federation
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Tian J, Du C, Wang K, Deng J, Luo G. Main Reaction Network and Kinetics in the Synthesis of 2,2′-Dibenzothiazole Disulfide. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c01559] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jiaxin Tian
- The State Key Laboratory of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
| | - Chencan Du
- The State Key Laboratory of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
| | - Kai Wang
- The State Key Laboratory of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
| | - Jian Deng
- The State Key Laboratory of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
| | - Guangsheng Luo
- The State Key Laboratory of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
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Zinatullina KM, Kasaikina OT, Khrameeva NP, Indeykina MI, Kononikhin AS. Interaction between Glutathione and Resveratrol in the Presence of Hydrogen Peroxide: A Kinetic Model. KINETICS AND CATALYSIS 2021. [DOI: 10.1134/s0023158421020130] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Grabovskii SA, Grabovskaya YS, Antipin AV, Kabal’nova NN. Inhibiting Effect of 4-Hydroxy-2,5-Dimethylfuran-3-one on the Radical Chain Oxidation of Styrene. KINETICS AND CATALYSIS 2021. [DOI: 10.1134/s002315842101002x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Specific features of radical generation in the reaction of thiols with hydrogen peroxide. Russ Chem Bull 2020. [DOI: 10.1007/s11172-020-2971-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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12
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Zinatullina KM, Kasaikina OT, Kuzmin VA, Khrameeva NP, Pisarenko LM. Effect of phosphate buffer solutions on the reactions of glutathione with hydrogen peroxide and peroxyl radicals. Russ Chem Bull 2019. [DOI: 10.1007/s11172-019-2574-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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