1
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Water-Soluble Carbon Monoxide-Releasing Molecules (CORMs). Top Curr Chem (Cham) 2022; 381:3. [PMID: 36515756 DOI: 10.1007/s41061-022-00413-6] [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: 03/16/2022] [Accepted: 11/12/2022] [Indexed: 12/15/2022]
Abstract
Carbon monoxide-releasing molecules (CORMs) are promising candidates for producing carbon monoxide in the mammalian body for therapeutic purposes. At higher concentrations, CO has a harmful effect on the mammalian organism. However, lower doses at a controlled rate can provide cellular signaling for mandatory pharmacokinetic and pathological activities. To date, exploring the therapeutic implications of CO dose as a prodrug has attracted much attention due to its therapeutic significance. There are two different methods of CO insertion, i.e., indirect and direct exogenous insertion. Indirect exogenous insertion of CO suggests an advantage of reduced toxicity over direct exogenous insertion. For indirect exogenous insertion, researchers are facing the issue of tissue selectivity. To solve this issue, developers have considered the newly produced CORMs. Herein, metal carbonyl complexes (MCCs) are covalently linked with CO molecules to produce different CORMs such as CORM-1, CORM-2, and CORM-3, etc. All these CORMs required exogenous CO insertion to achieve the therapeutic targets at the optimized rate under peculiar conditions or/and triggering. Meanwhile, the metal residue was generated from i-CORMs, which can propagate toxicity. Herein, we explain CO administration, water-soluble CORMs, tissue accumulation, and cytotoxicity of depleted CORMs and the kinetic profile of CO release.
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2
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Faizan M, Muhammad N, Niazi KUK, Hu Y, Wang Y, Wu Y, Sun H, Liu R, Dong W, Zhang W, Gao Z. CO-Releasing Materials: An Emphasis on Therapeutic Implications, as Release and Subsequent Cytotoxicity Are the Part of Therapy. MATERIALS (BASEL, SWITZERLAND) 2019; 12:E1643. [PMID: 31137526 PMCID: PMC6566563 DOI: 10.3390/ma12101643] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/07/2019] [Revised: 05/14/2019] [Accepted: 05/14/2019] [Indexed: 02/06/2023]
Abstract
The CO-releasing materials (CORMats) are used as substances for producing CO molecules for therapeutic purposes. Carbon monoxide (CO) imparts toxic effects to biological organisms at higher concentration. If this characteristic is utilized in a controlled manner, it can act as a cell-signaling agent for important pathological and pharmacokinetic functions; hence offering many new applications and treatments. Recently, research on therapeutic applications using the CO treatment has gained much attention due to its nontoxic nature, and its injection into the human body using several conjugate systems. Mainly, there are two types of CO insertion techniques into the human body, i.e., direct and indirect CO insertion. Indirect CO insertion offers an advantage of avoiding toxicity as compared to direct CO insertion. For the indirect CO inhalation method, developers are facing certain problems, such as its inability to achieve the specific cellular targets and how to control the dosage of CO. To address these issues, researchers have adopted alternative strategies regarded as CO-releasing molecules (CORMs). CO is covalently attached with metal carbonyl complexes (MCCs), which generate various CORMs such as CORM-1, CORM-2, CORM-3, ALF492, CORM-A1 and ALF186. When these molecules are inserted into the human body, CO is released from these compounds at a controlled rate under certain conditions or/and triggers. Such reactions are helpful in achieving cellular level targets with a controlled release of the CO amount. However on the other hand, CORMs also produce a metal residue (termed as i-CORMs) upon degradation that can initiate harmful toxic activity inside the body. To improve the performance of the CO precursor with the restricted development of i-CORMs, several new CORMats have been developed such as micellization, peptide, vitamins, MOFs, polymerization, nanoparticles, protein, metallodendrimer, nanosheet and nanodiamond, etc. In this review article, we shall describe modern ways of CO administration; focusing primarily on exclusive features of CORM's tissue accumulations and their toxicities. This report also elaborates on the kinetic profile of the CO gas. The comprehension of developmental phases of CORMats shall be useful for exploring the ideal CO therapeutic drugs in the future of medical sciences.
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Affiliation(s)
- Muhammad Faizan
- Key Laboratory of Applied Surface and Colloid Chemistry MOE, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Niaz Muhammad
- Department of Biochemistry, College of Life Sciences, Shaanxi Normal University, Xi'an 710062, China.
| | | | - Yongxia Hu
- Key Laboratory of Applied Surface and Colloid Chemistry MOE, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Yanyan Wang
- Key Laboratory of Applied Surface and Colloid Chemistry MOE, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Ya Wu
- Key Laboratory of Applied Surface and Colloid Chemistry MOE, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Huaming Sun
- Key Laboratory of Applied Surface and Colloid Chemistry MOE, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Ruixia Liu
- Institute of Process Engineering, Chinese Academy of Science, Beijing 100190, China.
| | - Wensheng Dong
- Key Laboratory of Applied Surface and Colloid Chemistry MOE, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Weiqiang Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry MOE, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Ziwei Gao
- Key Laboratory of Applied Surface and Colloid Chemistry MOE, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
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3
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Jiménez-Amezcua I, Carmona FJ, Romero-García I, Quirós M, Cenis JL, Lozano-Pérez AA, Maldonado CR, Barea E. Silk fibroin nanoparticles as biocompatible nanocarriers of a novel light-responsive CO-prodrug. Dalton Trans 2018; 47:10434-10438. [PMID: 29999505 DOI: 10.1039/c8dt02125b] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
[Mn(CO)3(2,2'-bipyridine)(PPh3)](ClO4) (1), a novel photoactive CO-releasing molecule, has been prepared and fully characterized. Besides, silk fibroin nanoparticles (SFNs) have been used, for the first time, as vehicles of 1 leading to the hybrid material 1@SFNs that shows an enhanced CO-delivery.
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Affiliation(s)
- Ignacio Jiménez-Amezcua
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada, Spain.
| | - Francisco J Carmona
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada, Spain.
| | - Ignacio Romero-García
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada, Spain.
| | - Miguel Quirós
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada, Spain.
| | - José L Cenis
- Departamento de Biotecnología, Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario (IMIDA), La Alberca (Murcia), 30150, Spain
| | - A Abel Lozano-Pérez
- Departamento de Biotecnología, Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario (IMIDA), La Alberca (Murcia), 30150, Spain
| | - Carmen R Maldonado
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada, Spain.
| | - Elisa Barea
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada, Spain.
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4
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Ling K, Men F, Wang WC, Zhou YQ, Zhang HW, Ye DW. Carbon Monoxide and Its Controlled Release: Therapeutic Application, Detection, and Development of Carbon Monoxide Releasing Molecules (CORMs). J Med Chem 2017; 61:2611-2635. [PMID: 28876065 DOI: 10.1021/acs.jmedchem.6b01153] [Citation(s) in RCA: 174] [Impact Index Per Article: 24.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Carbon monoxide (CO) is attracting increasing attention because of its role as a gasotransmitter with cytoprotective and homeostatic properties. Carbon monoxide releasing molecules (CORMs) are spatially and temporally controlled CO releasers that exhibit superior and more effective pharmaceutical traits than gaseous CO because of their chemistry and structure. Experimental and preclinical research in animal models has shown the therapeutic potential of inhaled CO and CORMs, and the biological effects of CO and CORMs have also been observed in preclinical trials via the genetic modulation of heme oxygenase-1 (HO-1). In this review, we describe the pharmaceutical use of CO and CORMs, methods of detecting CO release, and developments in CORM design and synthesis. Many valuable clinical CORMs formulated using macromolecules and nanomaterials are also described.
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Affiliation(s)
- Ken Ling
- Cancer Center, Tongji Hospital, Tongji Medical College , Huazhong University of Science and Technology , Wuhan 430030 , China.,Department of Anesthesiology, Union Hospital, Tongji Medical College , Huazhong University of Science and Technology , Wuhan 430030 , China
| | - Fang Men
- College of Chemistry and Molecular Sciences , Wuhan University , Wuhan 430072 , China
| | - Wei-Ci Wang
- Department of Vascular Surgery, Union Hospital, Tongji Medical College , Huazhong University of Science and Technology , Wuhan 430030 , China
| | - Ya-Qun Zhou
- Anesthesiology Institute, Tongji Hospital, Tongji Medical College , Huazhong University of Science and Technology , Wuhan 430030 , China
| | - Hao-Wen Zhang
- Cancer Center, Tongji Hospital, Tongji Medical College , Huazhong University of Science and Technology , Wuhan 430030 , China
| | - Da-Wei Ye
- Cancer Center, Tongji Hospital, Tongji Medical College , Huazhong University of Science and Technology , Wuhan 430030 , China
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5
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Carmona FJ, Jiménez-Amezcua I, Rojas S, Romão CC, Navarro JAR, Maldonado CR, Barea E. Aluminum Doped MCM-41 Nanoparticles as Platforms for the Dual Encapsulation of a CO-Releasing Molecule and Cisplatin. Inorg Chem 2017; 56:10474-10480. [DOI: 10.1021/acs.inorgchem.7b01475] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Francisco J. Carmona
- Department of Inorganic
Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Ignacio Jiménez-Amezcua
- Department of Inorganic
Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Sara Rojas
- Department of Inorganic
Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Carlos C. Romão
- ITQB NOVA, Instituto de Tecnologia Química e Biológica António Xavier, Av. da República, 2780-157 Oeiras, Portugal
- Alfama Ltd., Instituto de Biologia Experimental e Tecnológica, IBET, Av. da República, 2780-157 Oeiras, Portugal
| | - Jorge A. R. Navarro
- Department of Inorganic
Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Carmen R. Maldonado
- Department of Inorganic
Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Elisa Barea
- Department of Inorganic
Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
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6
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Pan Z, Chittavong V, Li W, Zhang J, Ji K, Zhu M, Ji X, Wang B. Organic CO Prodrugs: Structure-CO-Release Rate Relationship Studies. Chemistry 2017; 23:9838-9845. [PMID: 28544290 PMCID: PMC5679012 DOI: 10.1002/chem.201700936] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Indexed: 12/13/2022]
Abstract
Carbon monoxide (CO) is an endogenously produced gasotransmitter in mammals, and may have signaling roles in bacteria as well. It has many recognized therapeutic effects. A significant challenge in this field is the development of pharmaceutically acceptable forms of CO delivery with controllable and tunable release rates. Herein, the structure-release rate studies of the first class of organic CO prodrugs that release CO in aqueous solution at neutral pH is described.
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Affiliation(s)
- Zhixiang Pan
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, 30303, USA
| | - Vayou Chittavong
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, 30303, USA
| | - Wei Li
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, 30303, USA
- School of Pharmacy, Jining Medical University, Rizhao, Shandong, 276826, P. R. China
| | - Jun Zhang
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, 30303, USA
- School of Pharmacy, Tianjin Medical University, Tianjin, 300070, P. R. China
| | - Kaili Ji
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, 30303, USA
| | - Mengyuan Zhu
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, 30303, USA
| | - Xingyue Ji
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, 30303, USA
| | - Binghe Wang
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, 30303, USA
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7
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Carmona FJ, Rojas S, Romão CC, Navarro JAR, Barea E, Maldonado CR. One-pot preparation of a novel CO-releasing material based on a CO-releasing molecule@metal–organic framework system. Chem Commun (Camb) 2017; 53:6581-6584. [DOI: 10.1039/c7cc03605a] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A hierarchical micro-mesoporous metal–organic framework has been used as a platform of a photoactivable CO-prodrug to prepare a novel CO-releasing material.
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Affiliation(s)
- F. J. Carmona
- Department of Inorganic Chemistry
- University of Granada
- 18071 Granada
- Spain
| | - S. Rojas
- Department of Inorganic Chemistry
- University of Granada
- 18071 Granada
- Spain
| | - C. C. Romão
- Instituto de Tecnologia Química e Biológica da Universidade Nova de Lisboa
- 2780-157 Oeiras
- Portugal
- Alfama Ltd., Instituto de Biologia Experimental e Tecnológica
- IBET
| | - J. A. R. Navarro
- Department of Inorganic Chemistry
- University of Granada
- 18071 Granada
- Spain
| | - E. Barea
- Department of Inorganic Chemistry
- University of Granada
- 18071 Granada
- Spain
| | - C. R. Maldonado
- Department of Inorganic Chemistry
- University of Granada
- 18071 Granada
- Spain
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8
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Ji X, Zhou C, Ji K, Aghoghovbia RE, Pan Z, Chittavong V, Ke B, Wang B. Click and Release: A Chemical Strategy toward Developing Gasotransmitter Prodrugs by Using an Intramolecular Diels-Alder Reaction. Angew Chem Int Ed Engl 2016; 55:15846-15851. [PMID: 27879021 DOI: 10.1002/anie.201608732] [Citation(s) in RCA: 112] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Revised: 10/03/2016] [Indexed: 02/05/2023]
Abstract
Prodrug strategies have been proven to be a very effective way of addressing delivery problems. Much of the chemistry in prodrug development relies on the ability to mask an appropriate functional group, which can be removed under appropriate conditions. However, developing organic prodrugs of gasotransmitters represent unique challenges. This is especially true with carbon monoxide, which does not have an easy "handle" for bioreversible derivatization. By taking advantage of an intramolecular Diels-Alder reaction, we have developed a prodrug strategy for preparations of organic CO prodrugs that are stable during synthesis and storage, and yet readily release CO with tunable release rates under near physiological conditions. The effectiveness of the CO prodrug system in delivering a sufficient quantity of CO for possible therapeutic applications has been studied using a cell culture anti-inflammatory assay and a colitis animal model. These studies fully demonstrate the proof of concept, and lay a strong foundation for further medicinal chemistry work in developing organic CO prodrugs.
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Affiliation(s)
- Xingyue Ji
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA, 30303, USA
| | - Cheng Zhou
- Laboratory of Anesthesiology & Critical Care Medicine, Translational Neuroscience Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China
| | - Kaili Ji
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA, 30303, USA
| | - Robert E Aghoghovbia
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA, 30303, USA
| | - Zhixiang Pan
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA, 30303, USA
| | - Vayou Chittavong
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA, 30303, USA
| | - Bowen Ke
- Laboratory of Anesthesiology & Critical Care Medicine, Translational Neuroscience Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China
| | - Binghe Wang
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA, 30303, USA
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9
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Ji X, Zhou C, Ji K, Aghoghovbia RE, Pan Z, Chittavong V, Ke B, Wang B. Click and Release: A Chemical Strategy toward Developing Gasotransmitter Prodrugs by Using an Intramolecular Diels-Alder Reaction. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201608732] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Xingyue Ji
- Department of Chemistry and Center for Diagnostics and Therapeutics; Georgia State University; Atlanta GA 30303 USA
| | - Cheng Zhou
- Laboratory of Anesthesiology & Critical Care Medicine; Translational Neuroscience Center; West China Hospital; Sichuan University; Chengdu Sichuan 610041 China
| | - Kaili Ji
- Department of Chemistry and Center for Diagnostics and Therapeutics; Georgia State University; Atlanta GA 30303 USA
| | - Robert E. Aghoghovbia
- Department of Chemistry and Center for Diagnostics and Therapeutics; Georgia State University; Atlanta GA 30303 USA
| | - Zhixiang Pan
- Department of Chemistry and Center for Diagnostics and Therapeutics; Georgia State University; Atlanta GA 30303 USA
| | - Vayou Chittavong
- Department of Chemistry and Center for Diagnostics and Therapeutics; Georgia State University; Atlanta GA 30303 USA
| | - Bowen Ke
- Laboratory of Anesthesiology & Critical Care Medicine; Translational Neuroscience Center; West China Hospital; Sichuan University; Chengdu Sichuan 610041 China
| | - Binghe Wang
- Department of Chemistry and Center for Diagnostics and Therapeutics; Georgia State University; Atlanta GA 30303 USA
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10
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Carmona FJ, Rojas S, Sánchez P, Jeremias H, Marques AR, Romão CC, Choquesillo-Lazarte D, Navarro JAR, Maldonado CR, Barea E. Cation Exchange Strategy for the Encapsulation of a Photoactive CO-Releasing Organometallic Molecule into Anionic Porous Frameworks. Inorg Chem 2016; 55:6525-31. [DOI: 10.1021/acs.inorgchem.6b00674] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Francisco J. Carmona
- Department of Inorganic Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Sara Rojas
- Department of Inorganic Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Purificación Sánchez
- Department of Inorganic Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Hélia Jeremias
- Instituto de Tecnologia Química
e Biológica da Universidade Nova de Lisboa, Av. da República,
EAN, 2780-157 Oeiras, Portugal
| | - Ana R. Marques
- Alfama Ltd., Instituto de Biologia Experimental e Tecnológica, IBET, Av. da República, EAN, 2780-157 Oeiras, Portugal
| | - Carlos C. Romão
- Instituto de Tecnologia Química
e Biológica da Universidade Nova de Lisboa, Av. da República,
EAN, 2780-157 Oeiras, Portugal
- Alfama Ltd., Instituto de Biologia Experimental e Tecnológica, IBET, Av. da República, EAN, 2780-157 Oeiras, Portugal
| | - Duane Choquesillo-Lazarte
- Laboratorio de Estudios Cristalográficos, IACT-CSIC, Av. de las Palmeras, 4, 18100 Armilla, Granada, Spain
| | - Jorge A. R. Navarro
- Department of Inorganic Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Carmen R. Maldonado
- Department of Inorganic Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
| | - Elisa Barea
- Department of Inorganic Chemistry, University of Granada, Av. Fuentenueva S/N, 18071 Granada, Spain
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11
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Jiménez-Pulido SB, Illán-Cabeza NA, Hueso-Ureña F, Maldonado CR, Sánchez-Sánchez P, Fernández-Liencres MP, Fernández-Gómez M, Moreno-Carretero MN. A combined experimental and DFT investigation on the structure and CO-releasing properties of mono and binuclear fac-ReI(CO)3 complexes with 5-pyridin-2-ylmethylene-amino uracils. Dalton Trans 2016; 45:15142-15154. [DOI: 10.1039/c6dt02208a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New tricarbonyl rhenium(i) complexes with 5-substituted-6-amino-1,3-dimethyluracils are reported.
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Affiliation(s)
- Sonia B. Jiménez-Pulido
- Department of Inorganic and Organic Chemistry
- Campus Las Lagunillas (B3)
- University of Jaén
- 23071-Jaén
- Spain
| | - Nuria A. Illán-Cabeza
- Department of Inorganic and Organic Chemistry
- Campus Las Lagunillas (B3)
- University of Jaén
- 23071-Jaén
- Spain
| | - Francisco Hueso-Ureña
- Department of Inorganic and Organic Chemistry
- Campus Las Lagunillas (B3)
- University of Jaén
- 23071-Jaén
- Spain
| | - Carmen R. Maldonado
- Department of Inorganic Chemistry
- Campus Fuentenueva
- University of Granada
- 18071-Granada
- Spain
| | | | - M. Paz Fernández-Liencres
- Department of Physical and Analytical Chemistry
- Campus Las Lagunillas (B3)
- University of Jaén
- 23071-Jaén
- Spain
| | - Manuel Fernández-Gómez
- Department of Physical and Analytical Chemistry
- Campus Las Lagunillas (B3)
- University of Jaén
- 23071-Jaén
- Spain
| | - Miguel N. Moreno-Carretero
- Department of Inorganic and Organic Chemistry
- Campus Las Lagunillas (B3)
- University of Jaén
- 23071-Jaén
- Spain
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12
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Caterino M, Petruk AA, Vergara A, Ferraro G, Marasco D, Doctorovich F, Estrin DA, Merlino A. Mapping the protein-binding sites for iridium(iii)-based CO-releasing molecules. Dalton Trans 2016; 45:12206-14. [DOI: 10.1039/c6dt01685e] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Mass spectrometry, Raman microspectroscopy, circular dichroism and X-ray crystallography have been used to investigate the reaction of CO-releasing molecule Cs2IrCl5CO with the model protein RNase A.
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Affiliation(s)
- Marco Caterino
- Department of Chemical Sciences
- University of Naples Federico II
- Complesso Universitario di Monte Sant'Angelo
- Napoli
- Italy
| | - Ariel A. Petruk
- Departamento de Química Inorgánica
- Analítica y Química Física/INQUIMAE-CONICET
- University of Buenos Aires
- Ciudad Universitaria
- C1428EHA Buenos Aires
| | - Alessandro Vergara
- Department of Chemical Sciences
- University of Naples Federico II
- Complesso Universitario di Monte Sant'Angelo
- Napoli
- Italy
| | - Giarita Ferraro
- Department of Chemical Sciences
- University of Naples Federico II
- Complesso Universitario di Monte Sant'Angelo
- Napoli
- Italy
| | - Daniela Marasco
- CNR Institute of Biostructures and Bioimages
- Napoli
- Italy
- Department of Pharmacy
- University of Naples Federico II
| | - Fabio Doctorovich
- Departamento de Química Inorgánica
- Analítica y Química Física/INQUIMAE-CONICET
- University of Buenos Aires
- Ciudad Universitaria
- C1428EHA Buenos Aires
| | - Dario A. Estrin
- Departamento de Química Inorgánica
- Analítica y Química Física/INQUIMAE-CONICET
- University of Buenos Aires
- Ciudad Universitaria
- C1428EHA Buenos Aires
| | - Antonello Merlino
- Department of Chemical Sciences
- University of Naples Federico II
- Complesso Universitario di Monte Sant'Angelo
- Napoli
- Italy
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13
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Small Signaling Molecules and CO-Releasing Molecules (CORMs) for the Modulation of the Cellular Redox Metabolism. OXIDATIVE STRESS IN APPLIED BASIC RESEARCH AND CLINICAL PRACTICE 2016. [DOI: 10.1007/978-3-319-30705-3_13] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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14
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Hu S, Cui X, He W, Chen X, Gu Z, Zhao J, Zeng G, Shi Z, Zhu L, Nie H. Synthesis, Structural Characterization and Preliminary Biological Studies of Several Heterocyclic Transition Metal Carbonyl Complexes. Z Anorg Allg Chem 2015. [DOI: 10.1002/zaac.201500592] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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15
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Nagel C, McLean S, Poole RK, Braunschweig H, Kramer T, Schatzschneider U. Introducing [Mn(CO)3(tpa-κ(3)N)](+) as a novel photoactivatable CO-releasing molecule with well-defined iCORM intermediates - synthesis, spectroscopy, and antibacterial activity. Dalton Trans 2015; 43:9986-97. [PMID: 24855638 DOI: 10.1039/c3dt51848e] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
[Mn(CO)3(tpa-κ(3)N)]Br was prepared as a novel photoactivatable CO-releasing molecule (PhotoCORM) from [MnBr(CO)5] and tris(2-pyridylmethyl)amine (tpa) for the delivery of carbon monoxide to biological systems, with the κ(3)N binding mode of the tetradentate tpa ligand demonstrated by X-ray crystallography. The title compound is a CORM prodrug stable in solution in the dark for up to 16 h. However, photoactivation at 365 nm leads to CO release from the metal coordination sphere and transfer to haem proteins, as demonstrated by the standard myoglobin assay. Different iCORM intermediates could be detected with solution IR spectroscopy and assigned using DFT vibrational calculations. The antibacterial activity of the complex was studied on Escherichia coli. No effects were observed when the cultures were either kept in the dark in the presence of PhotoCORM or illuminated in the absence of metal complex. However, photoactivation of [Mn(CO)3(tpa-κ(3)N)]Br at 365 nm led to the appearance of the spectral signatures of CO-coordinated haems in the terminal oxidases of the bacterial electron transport chain in whole-cell UV/Vis absorption spectra. Significant internalization of the PhotoCORM was demonstrated by ICP-MS measurement of the intracellular manganese concentration. In particular when using medium with succinate as the sole carbon source, a very pronounced and concentration-dependent decrease in the E. coli growth rate could be observed upon illumination in the presence of metal complex, which is attributed to the constrained energy metabolism under these conditions and a strong indicator of terminal oxidase inhibition by carbon monoxide delivered from the PhotoCORM.
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Affiliation(s)
- Christoph Nagel
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany.
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16
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Simpson PV, Radacki K, Braunschweig H, Schatzschneider U. An iridium N-heterocyclic carbene complex [IrCl(CO)2(NHC)] as a carbon monoxide-releasing molecule (CORM). J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2014.12.034] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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17
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Synthesis, toxicities and cell proliferation inhibition of CO-releasing molecules containing cobalt. TRANSIT METAL CHEM 2015. [DOI: 10.1007/s11243-015-9931-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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18
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Petruk AA, Vergara A, Marasco D, Bikiel D, Doctorovich F, Estrin DA, Merlino A. Interaction between Proteins and Ir Based CO Releasing Molecules: Mechanism of Adduct Formation and CO Release. Inorg Chem 2014; 53:10456-62. [DOI: 10.1021/ic501498g] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Ariel A. Petruk
- Departamento de
Química Inorgánica, Analítica y Química
Física/INQUIMAE-CONICET, University of Buenos Aires, Ciudad
Universitaria, Pab. 2, C1428EHA Buenos Aires, Argentina
| | - Alessandro Vergara
- Department
of Chemical Sciences, University of Naples Federico II, via Cintia I-80126, Napoli, Italy
- CNR Institute of Biostructures and Bioimages, Via Mezzocannone 16 I-80100, Napoli, Italy
| | - Daniela Marasco
- CNR Institute of Biostructures and Bioimages, Via Mezzocannone 16 I-80100, Napoli, Italy
- Department of Pharmacy, CIRPEB: Centro Interuniversitario
di Ricerca sui Peptidi Bioattivi- University of Naples Federico II, DFM-Scarl, Via Mezzocannone, 16 80134, Napoli, Italy
| | - Damian Bikiel
- Departamento de
Química Inorgánica, Analítica y Química
Física/INQUIMAE-CONICET, University of Buenos Aires, Ciudad
Universitaria, Pab. 2, C1428EHA Buenos Aires, Argentina
| | - Fabio Doctorovich
- Departamento de
Química Inorgánica, Analítica y Química
Física/INQUIMAE-CONICET, University of Buenos Aires, Ciudad
Universitaria, Pab. 2, C1428EHA Buenos Aires, Argentina
| | - Dario A. Estrin
- Departamento de
Química Inorgánica, Analítica y Química
Física/INQUIMAE-CONICET, University of Buenos Aires, Ciudad
Universitaria, Pab. 2, C1428EHA Buenos Aires, Argentina
| | - Antonello Merlino
- Department
of Chemical Sciences, University of Naples Federico II, via Cintia I-80126, Napoli, Italy
- CNR Institute of Biostructures and Bioimages, Via Mezzocannone 16 I-80100, Napoli, Italy
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19
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Chakraborty I, Carrington SJ, Mascharak PK. Photodelivery of CO by designed PhotoCORMs: correlation between absorption in the visible region and metal-CO bond labilization in carbonyl complexes. ChemMedChem 2014; 9:1266-74. [PMID: 24756950 DOI: 10.1002/cmdc.201402007] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2014] [Indexed: 12/21/2022]
Abstract
The therapeutic potential of photoactive CO-releasing molecules (photoCORMs) have called for close examination of the roles of the ligand(s) and the central metal atoms on the overall photochemical labilization of the metal-CO bonds. Along this line, we have synthesized four metal complexes, namely, [MnBr(azpy)(CO)3 ] (1), [Mn(azpy)(CO)3 (PPh3 )]ClO4 (2), [ReBr(azpy)(CO)3 ] (3), and [Re(azpy)(CO)3 (PPh3 )]ClO4 (4), derived from 2-phenylazopyridine. These complexes were characterized by spectroscopic and crystallographic studies. Although both 1 and 3 exhibit strong metal-to-ligand charge-transfer bands in the 500-600 nm region, only 1 photoreleases CO upon illumination with visible light. Results of theoretical studies were used to gain insight into this surprising difference. Strong spin-orbit coupling (prominent in heavy metals) appears to promote intersystem crossing to a triplet state in 3, a step that discourages CO release upon illumination with visible light. Slow release of CO from 2 and 4 also indicates that strong σ-donating ligands, such as Br(-) , accelerate the rate of CO photorelease relative to π-acid ligands, such as PPh3 .
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Affiliation(s)
- Indranil Chakraborty
- Department of Chemistry and Biochemistry, University of California Santa Cruz, 1156 High Street, Santa Cruz, CA 95064 (USA)
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20
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Heinemann SH, Hoshi T, Westerhausen M, Schiller A. Carbon monoxide--physiology, detection and controlled release. Chem Commun (Camb) 2014; 50:3644-60. [PMID: 24556640 PMCID: PMC4072318 DOI: 10.1039/c3cc49196j] [Citation(s) in RCA: 291] [Impact Index Per Article: 29.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Carbon monoxide (CO) is increasingly recognized as a cell-signalling molecule akin to nitric oxide (NO). CO has attracted particular attention as a potential therapeutic agent because of its reported anti-hypertensive, anti-inflammatory and cell-protective effects. We discuss recent progress in identifying new effector systems and elucidating the mechanisms of action of CO on, e.g., ion channels, as well as the design of novel methods to monitor CO in cellular environments. We also report on recent developments in the area of CO-releasing molecules (CORMs) and materials for controlled CO application. Novel triggers for CO release, metal carbonyls and degradation mechanisms of CORMs are highlighted. In addition, potential formulations of CORMs for targeted CO release are discussed.
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Affiliation(s)
- Stefan H. Heinemann
- Center for Molecular Biomedicine (CMB), Department of Biophysics, Friedrich Schiller University Jena & Jena University Hospital, Hans-Knöll-Straße 2, D-07745 Jena, Germany
| | - Toshinori Hoshi
- Department of Physiology, University of Pennsylvania, 415 Curie Boulevard, 605 CRB, Philadelphia, PA 19104-6085, USA
| | - Matthias Westerhausen
- Institute for Inorganic and Analytical Chemistry, Friedrich Schiller University Jena, Humboldtstr. 8, D-07743 Jena, Germany
| | - Alexander Schiller
- Institute for Inorganic and Analytical Chemistry, Friedrich Schiller University Jena, Humboldtstr. 8, D-07743 Jena, Germany
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21
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Wang P, Liu H, Zhao Q, Chen Y, Liu B, Zhang B, Zheng Q. Syntheses and evaluation of drug-like properties of CO-releasing molecules containing ruthenium and group 6 metal. Eur J Med Chem 2014; 74:199-215. [DOI: 10.1016/j.ejmech.2013.12.041] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2013] [Revised: 12/24/2013] [Accepted: 12/26/2013] [Indexed: 01/13/2023]
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22
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Abstract
Since the discovery that CO acts as a cytoprotective and homeostatic molecule, increasing research efforts have been devoted to the exploitation of its therapeutic effects. Both endogenous and exogenous CO improves experimental lung, vascular and cardiac injuries and protects against several inflammatory states. The technology is now in place to bring CO to clinical applications, but the use of the gaseous molecule poses several problems. The challenges associated with the clinical implementation of the gas have in part been answered by the development of CO-releasing molecules (CO-RMs). As stable solid forms of CO, these molecules represent an alternative to the administration of carbon monoxide (orally or by injection). In this article, we present insights into the biochemical action of CO and discuss the efficacy of CO and CO-RMs in preclinical disease models. Recent advances in the CO-RMs field are critically addressed.
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23
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Bischof C, Joshi T, Dimri A, Spiccia L, Schatzschneider U. Synthesis, spectroscopic properties, and photoinduced CO-release studies of functionalized ruthenium(II) polypyridyl complexes: versatile building blocks for development of CORM-peptide nucleic acid bioconjugates. Inorg Chem 2013; 52:9297-308. [PMID: 23919761 DOI: 10.1021/ic400746n] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
A series of ruthenium(II) dicarbonyl complexes of formula [RuCl2(L)(CO)2] (L = bpy(CH3,CH3) = 4,4'-dimethyl-2,2'-bipyridine, bpy(CH3,CHO) = 4'-methyl-2,2'-bipyridine-4-carboxyaldehyde, bpy(CH3,COOH) = 4'-methyl-2,2'-bipyridine-4-carboxylic acid, CppH = 2-(pyridin-2-yl)pyrimidine-4-carboxylic acid, dppzcH = dipyrido[3,2-a:2',3'-c]phenazine-11-carboxylic acid), and [RuCl(L)(CO)2](+) (L = tpy(COOH) = 6-(2,2':6',2″-terpyridine-4'-yloxy)hexanoic acid) has been synthesized. In addition, a high-yield synthesis of a peptide nucleic acid (PNA) monomer containing the 2-(pyridin-2-yl)pyrimidine ligand was also developed, and this compound was used to prepare the first Ru(II) dicarbonyl complex, [RuCl2(Cpp-L-PNA)(CO)2],(Cpp-L-PNA = tert-butyl-N-[2-(N-9-fluorenylmethoxycarbonyl)aminoethyl]-N-[6-(2-(pyridin-2-yl)pyrimidine-4-carboxamido)hexanoyl]glycinate) attached to a PNA monomer backbone. Such metal-complex PNA-bioconjugates are attracting profound interest for biosensing and biomedical applications. Characterization of all complexes has been undertaken by IR and NMR spectroscopy, mass spectrometry, elemental analysis, and UV-vis spectroscopy. Investigation of the CO-release properties of the Ru(II) complexes in water/dimethyl sulfoxide (49:1) using the myoglobin assay showed that they are stable under physiological conditions in the dark for at least 60 min and most of them even for up to 15 h. In contrast, photoinduced CO release was observed upon illumination at 365 nm, the low-energy shoulder of the main absorption maximum centered around 300 nm, establishing these compounds as a new class of PhotoCORMs. While the two 2,2'-bipyridine complexes release 1 equiv of CO per mole of complex, the terpyridine, 2-(2'-pyridyl)pyrimidine, and dipyrido[3,2-a:2',3'-c]phenazine complexes are less effective CO releasers. Attachment of the 2-(2'-pyridyl)pyrimidine complex to a PNA backbone as in [RuCl2(Cpp-L-PNA)CO2] did not significantly change the spectroscopic or CO-release properties compared to the parent complex. Thus, a novel class of Ru(II)-based PhotoCORMs has been established which can be coupled to carrier delivery vectors such as PNA to facilitate cellular uptake without loss of the inherent CORM properties of the parent compound.
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Affiliation(s)
- Caroline Bischof
- Lehrstuhl für Anorganische Chemie I, Ruhr-Universität Bochum, NC 3/74, Universitätsstrasse 150, D-44801 Bochum, Germany
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24
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Botov S, Stamellou E, Romanski S, Guttentag M, Alberto R, Neudörfl JM, Yard B, Schmalz HG. Synthesis and Performance of Acyloxy-diene-Fe(CO)3 Complexes with Variable Chain Lengths as Enzyme-Triggered Carbon Monoxide-Releasing Molecules. Organometallics 2013. [DOI: 10.1021/om301233h] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Svetlana Botov
- Department für Chemie, Universität zu Köln, Greinstrasse 4,
D-50939 Köln, Germany
| | - Eleni Stamellou
- Medizinische Klinik, Universitätsmedizin Mannheim, 68167 Mannheim, Germany
| | - Steffen Romanski
- Department für Chemie, Universität zu Köln, Greinstrasse 4,
D-50939 Köln, Germany
| | - Miguel Guttentag
- Institut für Anorganische Chemie, Universität Zürich, CH-8057 Zürich, Switzerland
| | - Roger Alberto
- Institut für Anorganische Chemie, Universität Zürich, CH-8057 Zürich, Switzerland
| | - Jörg-Martin Neudörfl
- Department für Chemie, Universität zu Köln, Greinstrasse 4,
D-50939 Köln, Germany
| | - Benito Yard
- Medizinische Klinik, Universitätsmedizin Mannheim, 68167 Mannheim, Germany
| | - Hans-Günther Schmalz
- Department für Chemie, Universität zu Köln, Greinstrasse 4,
D-50939 Köln, Germany
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25
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Govender P, Pai S, Schatzschneider U, Smith GS. Next Generation PhotoCORMs: Polynuclear Tricarbonylmanganese(I)-Functionalized Polypyridyl Metallodendrimers. Inorg Chem 2013; 52:5470-8. [DOI: 10.1021/ic400377k] [Citation(s) in RCA: 109] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Preshendren Govender
- Department of Chemistry, University
of Cape Town, Rondebosch, 7701, Cape Town, South Africa
| | - Sandesh Pai
- Institut für Anorganische
Chemie, Julius-Maximilians-Universität Würzburg, Am
Hubland, D-97074 Würzburg, Germany
| | - Ulrich Schatzschneider
- Institut für Anorganische
Chemie, Julius-Maximilians-Universität Würzburg, Am
Hubland, D-97074 Würzburg, Germany
| | - Gregory S. Smith
- Department of Chemistry, University
of Cape Town, Rondebosch, 7701, Cape Town, South Africa
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26
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Long L, Jiang X, Wang X, Xiao Z, Liu X. Water-soluble diiron hexacarbonyl complex as a CO-RM: controllable CO-releasing, releasing mechanism and biocompatibility. Dalton Trans 2013; 42:15663-9. [DOI: 10.1039/c3dt51281a] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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27
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Motterlini R, Sawle P, Hammad J, Mann BE, Johnson TR, Green CJ, Foresti R. Vasorelaxing effects and inhibition of nitric oxide in macrophages by new iron-containing carbon monoxide-releasing molecules (CO-RMs). Pharmacol Res 2012; 68:108-17. [PMID: 23253427 DOI: 10.1016/j.phrs.2012.12.001] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2012] [Revised: 12/06/2012] [Accepted: 12/06/2012] [Indexed: 12/20/2022]
Abstract
Carbon monoxide-releasing molecules (CO-RMs) are a class of organometallo carbonyl complexes capable of delivering controlled quantities of CO gas to cells and tissues thus exerting a broad spectrum of pharmacological effects. Here we report on the chemical synthesis, CO releasing properties, cytotoxicity profile and pharmacological activities of four novel structurally related iron-allyl carbonyls. The major difference among the new CO-RMs tested was that three compounds (CORM-307, CORM-308 and CORM-314) were soluble in dimethylsulfoxide (DMSO), whereas a fourth one (CORM-319) was rendered water-soluble by reacting the iron-carbonyl with hydrogen tetrafluoroborate. We found that despite the fact all compounds liberated CO, CO-RMs soluble in DMSO caused a more pronounced toxic effect both in vascular and inflammatory cells as well as in isolated vessels. More specifically, iron carbonyls soluble in DMSO released CO with a fast kinetic and displayed a marked cytotoxic effect in smooth muscle cells and RAW 247.6 macrophages despite exerting a rapid and pronounced vasorelaxation ex vivo. In contrast, CORM-319 that is soluble in water and liberated CO with a slower rate, preserved smooth muscle cell viability, relaxed aortic tissue and exerted a significant anti-inflammatory effect in macrophages challenged with endotoxin. These data suggest that iron carbonyls can be used as scaffolds for the design and synthesis of pharmacologically active CO-RMs and indicate that increasing water solubility and controlling the rate of CO release are important parameters for limiting their potential toxic effects.
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Affiliation(s)
- Roberto Motterlini
- INSERM U955, Equipe 3, University of Paris-Est, Faculty of Medicine, 94010 Creteil, France.
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28
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Gonzalez MA, Carrington SJ, Fry NL, Martinez JL, Mascharak PK. Syntheses, Structures, and Properties of New Manganese Carbonyls as Photoactive CO-Releasing Molecules: Design Strategies That Lead to CO Photolability in the Visible Region. Inorg Chem 2012; 51:11930-40. [DOI: 10.1021/ic3018216] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Margarita A. Gonzalez
- Department
of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Samantha J. Carrington
- Department
of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Nicole L. Fry
- Department
of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Jose L. Martinez
- Department
of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
| | - Pradip K. Mascharak
- Department
of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, United States
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29
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Photochemically activated carbon monoxide release for biological targets. Toward developing air-stable photoCORMs labilized by visible light. Coord Chem Rev 2012. [DOI: 10.1016/j.ccr.2011.12.009] [Citation(s) in RCA: 177] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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30
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Atkin AJ, Fairlamb IJS, Ward JS, Lynam JM. CO Release from Norbornadiene Iron(0) Tricarbonyl Complexes: Importance of Ligand Dissociation. Organometallics 2012. [DOI: 10.1021/om300419w] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
| | | | | | - Jason M. Lynam
- Department of Chemistry, University of York, York YO10 5DD, U.K
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31
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Romanski S, Rücker H, Stamellou E, Guttentag M, Neudörfl JM, Alberto R, Amslinger S, Yard B, Schmalz HG. Iron Dienylphosphate Tricarbonyl Complexes as Water-Soluble Enzyme-Triggered CO-Releasing Molecules (ET-CORMs). Organometallics 2012. [DOI: 10.1021/om300359a] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Steffen Romanski
- Department für Chemie, Universität zu Köln, Greinstrasse 4, D-50939 Köln,
Germany
| | - Hannelore Rücker
- Institut für Organische Chemie, Universität Regensburg, 93503
Regensburg, Germany
| | - Eleni Stamellou
- Medizinische Klinik, Universitätsmedizin Mannheim, 68167 Mannheim, Germany
| | - Miguel Guttentag
- Institut
für Anorganische Chemie, Universität Zürich, CH-8057 Zürich,
Switzerland
| | - Jörg-Martin Neudörfl
- Department für Chemie, Universität zu Köln, Greinstrasse 4, D-50939 Köln,
Germany
| | - Roger Alberto
- Institut
für Anorganische Chemie, Universität Zürich, CH-8057 Zürich,
Switzerland
| | - Sabine Amslinger
- Institut für Organische Chemie, Universität Regensburg, 93503
Regensburg, Germany
| | - Benito Yard
- Medizinische Klinik, Universitätsmedizin Mannheim, 68167 Mannheim, Germany
| | - Hans-Günther Schmalz
- Department für Chemie, Universität zu Köln, Greinstrasse 4, D-50939 Köln,
Germany
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32
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Huber W, Linder R, Niesel J, Schatzschneider U, Spingler B, Kunz PC. A Comparative Study of Tricarbonylmanganese Photoactivatable CO Releasing Molecules (PhotoCORMs) by Using the Myoglobin Assay and Time-Resolved IR Spectroscopy. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200115] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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33
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Romanski S, Kraus B, Guttentag M, Schlundt W, Rücker H, Adler A, Neudörfl JM, Alberto R, Amslinger S, Schmalz HG. Acyloxybutadiene tricarbonyl iron complexes as enzyme-triggered CO-releasing molecules (ET-CORMs): a structure–activity relationship study. Dalton Trans 2012; 41:13862-75. [DOI: 10.1039/c2dt30662j] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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34
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Berends HM, Kurz P. Investigation of light-triggered carbon monoxide release from two manganese photoCORMs by IR, UV–Vis and EPR spectroscopy. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2011.10.047] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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35
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Gonzalez MA, Yim MA, Cheng S, Moyes A, Hobbs AJ, Mascharak PK. Manganese Carbonyls Bearing Tripodal Polypyridine Ligands as Photoactive Carbon Monoxide-Releasing Molecules. Inorg Chem 2011; 51:601-8. [DOI: 10.1021/ic2021287] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Margarita A. Gonzalez
- Department of Chemistry and
Biochemistry, University of California,
Santa Cruz, California 95064, United States
| | - Melanie A. Yim
- Department of Chemistry and
Biochemistry, University of California,
Santa Cruz, California 95064, United States
| | - Stephanie Cheng
- Department of Pharmacology, University College, London WC1E 6BT, U.K
| | - Amie Moyes
- Department of Pharmacology, University College, London WC1E 6BT, U.K
| | - Adrian J. Hobbs
- Department of Pharmacology, University College, London WC1E 6BT, U.K
| | - Pradip K. Mascharak
- Department of Chemistry and
Biochemistry, University of California,
Santa Cruz, California 95064, United States
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36
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Zhang WQ, Atkin AJ, Fairlamb IJS, Whitwood AC, Lynam JM. Synthesis and Reactivity of Molybdenum Complexes Containing Functionalized Alkynyl Ligands: A Photochemically Activated CO-Releasing Molecule (PhotoCO-RM). Organometallics 2011. [DOI: 10.1021/om200495h] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Wei-Qiang Zhang
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
| | - Anthony J. Atkin
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
| | - Ian J. S. Fairlamb
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
| | - Adrian C. Whitwood
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
| | - Jason M. Lynam
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, U.K
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37
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Hewison L, Johnson TR, Mann BE, Meijer AJHM, Sawle P, Motterlini R. A re-investigation of [Fe(l-cysteinate)2(CO)2]2−: an example of non-heme CO coordination of possible relevance to CO binding to ion channel receptors. Dalton Trans 2011; 40:8328-34. [DOI: 10.1039/c1dt10338e] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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