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Baptista MS, Cadet J, Greer A, Thomas AH. Practical Aspects in the Study of Biological Photosensitization Including Reaction Mechanisms and Product Analyses: A Do's and Don'ts Guide †. Photochem Photobiol 2022; 99:313-334. [PMID: 36575651 DOI: 10.1111/php.13774] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Accepted: 12/24/2022] [Indexed: 12/29/2022]
Abstract
The interaction of light with natural matter leads to a plethora of photosensitized reactions. These reactions cause the degradation of biomolecules, such as DNA, lipids, proteins, being therefore detrimental to the living organisms, or they can also be beneficial by allowing the treatment of several diseases by photomedicine. Based on the molecular mechanistic understanding of the photosensitization reactions, we propose to classify them in four processes: oxygen-dependent (type I and type II processes) and oxygen-independent [triplet-triplet energy transfer (TTET) and photoadduct formation]. In here, these processes are discussed by considering a wide variety of approaches including time-resolved and steady-state techniques, together with solvent, quencher, and scavenger effects. The main aim of this survey is to provide a description of general techniques and approaches that can be used to investigate photosensitization reactions of biomolecules together with basic recommendations on good practices. Illustration of the suitability of these approaches is provided by the measurement of key biomarkers of singlet oxygen and one-electron oxidation reactions in both isolated and cellular DNA. Our work is an educational review that is mostly addressed to students and beginners.
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Affiliation(s)
- Maurício S Baptista
- Department of Biochemistry, Institute of Chemistry, Universidade de São Paulo, São Paulo, Brazil
| | - Jean Cadet
- Département de Médecine Nucléaire et de Radiobiologie, Université de Sherbrooke, Sherbrooke, Québec, Canada
| | - Alexander Greer
- Department of Chemistry, Brooklyn College, Brooklyn, New York, USA.,Ph.D. Program in Chemistry, The Graduate Center of the City University of New York, New York, New York, USA
| | - Andrés H Thomas
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Departamento de Química, Facultad de Ciencias Exactas, Universidad Nacional de La Plata (UNLP), CCT La Plata-CONICET, La Plata, Argentina
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2
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Zhang Y, Lin Y, Galgano S, Houdijk J, Xie W, Jin Y, Lin J, Song W, Fu Y, Li X, Chui W, Kan W, Jia C, Hu G, Li T. Recent Progress in Phage Therapy to Modulate Multidrug-Resistant Acinetobacter baumannii, including in Human and Poultry. Antibiotics (Basel) 2022; 11:1406. [PMID: 36290064 PMCID: PMC9598230 DOI: 10.3390/antibiotics11101406] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 09/28/2022] [Accepted: 10/03/2022] [Indexed: 07/30/2023] Open
Abstract
Acinetobacter baumannii is a multidrug-resistant and invasive pathogen associated with the etiopathology of both an increasing number of nosocomial infections and is of relevance to poultry production systems. Multidrug-resistant Acinetobacter baumannii has been reported in connection to severe challenges to clinical treatment, mostly due to an increased rate of resistance to carbapenems. Amid the possible strategies aiming to reduce the insurgence of antimicrobial resistance, phage therapy has gained particular importance for the treatment of bacterial infections. This review summarizes the different phage-therapy approaches currently in use for multiple-drug resistant Acinetobacter baumannii, including single phage therapy, phage cocktails, phage-antibiotic combination therapy, phage-derived enzymes active on Acinetobacter baumannii and some novel technologies based on phage interventions. Although phage therapy represents a potential treatment solution for multidrug-resistant Acinetobacter baumannii, further research is needed to unravel some unanswered questions, especially in regard to its in vivo applications, before possible routine clinical use.
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Affiliation(s)
- Yan Zhang
- Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Shanghai 200241, China
- Animal Disease Prevention and Control Center in Qinghai Province, Xining 810001, China
| | - Yuanqing Lin
- Animal Disease Prevention and Control Center in Qinghai Province, Xining 810001, China
| | - Salvatore Galgano
- Monogastric Science Research Centre, Scotland’s Rural College, Roslin Institute Building, Edinburgh EH25 9RG, UK
| | - Jos Houdijk
- Monogastric Science Research Centre, Scotland’s Rural College, Roslin Institute Building, Edinburgh EH25 9RG, UK
| | - Weiquan Xie
- School of Pharmacy, Guilin Medical University, Guilin 541199, China
| | - Yajie Jin
- Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Shanghai 200241, China
| | - Jiameng Lin
- Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Shanghai 200241, China
| | - Wuqiang Song
- Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Shanghai 200241, China
- School of Pharmacy, Guilin Medical University, Guilin 541199, China
| | - Yijuan Fu
- Animal Disease Prevention and Control Center in Qinghai Province, Xining 810001, China
| | - Xiuying Li
- Animal Disease Prevention and Control Center in Qinghai Province, Xining 810001, China
| | - Wenting Chui
- Animal Disease Prevention and Control Center in Qinghai Province, Xining 810001, China
| | - Wei Kan
- Animal Disease Prevention and Control Center in Qinghai Province, Xining 810001, China
| | - Cai Jia
- Animal Disease Prevention and Control Center in Qinghai Province, Xining 810001, China
| | - Guangwei Hu
- Animal Disease Prevention and Control Center in Qinghai Province, Xining 810001, China
| | - Tao Li
- Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Shanghai 200241, China
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Shi YG, Lin S, Chen WX, Jiang L, Gu Q, Li DH, Chen YW. Dual-Stage Blue-Light-Guided Membrane and DNA-Targeted Photodynamic Inactivation Using Octyl Gallate for Ultraefficient Eradication of Planktonic Bacteria and Sessile Biofilms. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:7547-7565. [PMID: 35687111 DOI: 10.1021/acs.jafc.2c01667] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
This study aimed to investigate the synergistic bactericidal activity and mechanism of dual-stage light-guided membrane and DNA-targeted photodynamic inactivation (PDI) by the combination of blue light (BL, 420 nm) and the food additive octyl gallate (OG) against Vibrio parahaemolyticus in planktonic and biofilm growth modes. While OG serves as an outstanding exogenous photosensitizer, the planktonic cells were not visibly detectable after the OG-mediated PDI treatment with 0.2 mM OG within 15 min (191.7 J/cm2), and its biofilm was nearly eradicated within 60 min (383.4 J/cm2). Gram-positive Staphylococcus aureus was more susceptible to the PDI than Gram-negative V. parahaemolyticus. The cellular wall and proteins, as well as DNA, were the vulnerable targets for PDI. The membrane integrity could be initially disrupted by OG bearing a hydrophilic head and a hydrophobic tail via transmembrane insertion. The enhancement of OG uptake due to the first-stage light-assisted photochemical internalization (PCI) promoted the accumulation of OG in cells. It further boosted the second-stage light irradiation of the photosensitizer-inducing massive cell death. Upon the second-stage BL irradiation, reactive oxygen species (ROS) generated through the OG-mediated PDI in situ could extensively deconstruct membranes, proteins, and DNA, as well as biofilms, while OG could be activated by BL to carry out photochemical reactions involving the formation of OG-bacterial membrane protein (BMP) covalent conjugates and the interactions with DNA. This dual-stage light-guided subcellular dual-targeted PDI strategy exhibits encouraging effects on the eradication of planktonic bacteria and sessile biofilms, which provides a new insight into the development of an ultraeffective antimicrobial and biofilm removing/reducing technique to improve microbiological safety in the food industry.
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Farah N, Chin VK, Chong PP, Lim WF, Lim CW, Basir R, Chang SK, Lee TY. Riboflavin as a promising antimicrobial agent? A multi-perspective review. CURRENT RESEARCH IN MICROBIAL SCIENCES 2022; 3:100111. [PMID: 35199072 PMCID: PMC8848291 DOI: 10.1016/j.crmicr.2022.100111] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 02/05/2022] [Accepted: 02/07/2022] [Indexed: 12/29/2022] Open
Abstract
Riboflavin demonstrates antioxidant and photosensitizing properties. Riboflavin is able to induce ROS and modulate immune response. Riboflavin possesses potent antimicrobial activity when used alone or combined with other anti-infectives. The riboflavin biosynthesis pathway serves as an ideal drug target against microbes. UVA combination with riboflavin exhibits remarkable antimicrobial effects.
Riboflavin, or more commonly known as vitamin B2, forms part of the component of vitamin B complex. Riboflavin consisting of two important cofactors, flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), which are involved in multiple oxidative-reduction processes and energy metabolism. Besides maintaining human health, different sources reported that riboflavin can inhibit or inactivate the growth of different pathogens including bacteria, viruses, fungi and parasites, highlighting the possible role of riboflavin as an antimicrobial agent. Moreover, riboflavin and flavins could produce reactive oxygen species (ROS) when exposed to light, inducing oxidative damage in cells and tissues, and thus are excellent natural photosensitizers. Several studies have illustrated the therapeutic efficacy of photoactivated riboflavin against nosocomial infections and multidrug resistant bacterial infections as well as microbial associated biofilm infections, revealing the potential role of riboflavin as a promising antimicrobial candidate, which could serve as one of the alternatives in fighting the global crisis of the emergence of antimicrobial resistance seen in different pathogenic microbes. Riboflavin could also be involved in modulating host immune responses, which might increase the pathogen clearance from host cells and increase host defense against microbial infections. Thus, the dual effects of riboflavin on both pathogens and host immunity, reflected by its potent bactericidal effect and alleviation of inflammation in host cells further imply that riboflavin could be a potential candidate for therapeutic intervention in resolving microbial infections. Hence, this review aimed to provide some insights on the promising role of riboflavin as an antimicrobial candidate and also a host immune-modulator from a multi-perspective view as well as to discuss the application and challenges on using riboflavin in photodynamic therapy against various pathogens and microbial biofilm-associated infections.
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Affiliation(s)
- Nuratiqah Farah
- Department of Human Anatomy, Faculty of Medicine and Health Sciences, UPM, 43400, Serdang, Selangor, Malaysia
| | - Voon Kin Chin
- Department of Medical Microbiology, Faculty of Medicine and Health Sciences, UPM, 43400, Serdang, Selangor, Malaysia
| | - Pei Pei Chong
- School of Biosciences, Taylor's University, No 1, Jalan Taylor's, 47500 Subang Jaya, Selangor, Malaysia
| | - Wai Feng Lim
- Integrative Pharmacogenomics Institute (iPROMISE), Universiti Teknologi MARA, Puncak Alam Campus, 42300 Bandar Puncak Alam, Selangor, Malaysia
| | - Chee Woei Lim
- Department of Medicine, Faculty of Medicine and Health Sciences, UPM, 43400, Serdang, Selangor, Malaysia
| | - Rusliza Basir
- Department of Human Anatomy, Faculty of Medicine and Health Sciences, UPM, 43400, Serdang, Selangor, Malaysia
| | - Sui Kiat Chang
- Department of Horticulture, Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Key Laboratory of Post-Harvest Handling of Fruits, Ministry of Agriculture. South China Botanical Garden, Chinese Academy of Sciences. Guangzhou, 510650 China
| | - Tze Yan Lee
- Perdana University School of Liberal Arts, Science and Technology (PUScLST), Suite 9.2, 9th Floor, Wisma Chase Perdana, Changkat Semantan, Damansara Heights, 50490 Kuala Lumpur, Malaysia
- Corresponding author.
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Youf R, Müller M, Balasini A, Thétiot F, Müller M, Hascoët A, Jonas U, Schönherr H, Lemercier G, Montier T, Le Gall T. Antimicrobial Photodynamic Therapy: Latest Developments with a Focus on Combinatory Strategies. Pharmaceutics 2021; 13:1995. [PMID: 34959277 PMCID: PMC8705969 DOI: 10.3390/pharmaceutics13121995] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 11/17/2021] [Accepted: 11/17/2021] [Indexed: 02/06/2023] Open
Abstract
Antimicrobial photodynamic therapy (aPDT) has become a fundamental tool in modern therapeutics, notably due to the expanding versatility of photosensitizers (PSs) and the numerous possibilities to combine aPDT with other antimicrobial treatments to combat localized infections. After revisiting the basic principles of aPDT, this review first highlights the current state of the art of curative or preventive aPDT applications with relevant clinical trials. In addition, the most recent developments in photochemistry and photophysics as well as advanced carrier systems in the context of aPDT are provided, with a focus on the latest generations of efficient and versatile PSs and the progress towards hybrid-multicomponent systems. In particular, deeper insight into combinatory aPDT approaches is afforded, involving non-radiative or other light-based modalities. Selected aPDT perspectives are outlined, pointing out new strategies to target and treat microorganisms. Finally, the review works out the evolution of the conceptually simple PDT methodology towards a much more sophisticated, integrated, and innovative technology as an important element of potent antimicrobial strategies.
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Affiliation(s)
- Raphaëlle Youf
- Univ Brest, INSERM, EFS, UMR 1078, GGB-GTCA, F-29200 Brest, France; (R.Y.); (A.H.); (T.M.)
| | - Max Müller
- Physical Chemistry I & Research Center of Micro- and Nanochemistry and (Bio)Technology of Micro and Nanochemistry and Engineering (Cμ), Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (M.M.); (M.M.)
| | - Ali Balasini
- Macromolecular Chemistry, Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (A.B.); (U.J.)
| | - Franck Thétiot
- Unité Mixte de Recherche (UMR), Centre National de la Recherche Scientifique (CNRS) 6521, Université de Brest (UBO), CS 93837, 29238 Brest, France
| | - Mareike Müller
- Physical Chemistry I & Research Center of Micro- and Nanochemistry and (Bio)Technology of Micro and Nanochemistry and Engineering (Cμ), Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (M.M.); (M.M.)
| | - Alizé Hascoët
- Univ Brest, INSERM, EFS, UMR 1078, GGB-GTCA, F-29200 Brest, France; (R.Y.); (A.H.); (T.M.)
| | - Ulrich Jonas
- Macromolecular Chemistry, Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (A.B.); (U.J.)
| | - Holger Schönherr
- Physical Chemistry I & Research Center of Micro- and Nanochemistry and (Bio)Technology of Micro and Nanochemistry and Engineering (Cμ), Department of Chemistry and Biology, University of Siegen, Adolf-Reichwein-Straße 2, 57076 Siegen, Germany; (M.M.); (M.M.)
| | - Gilles Lemercier
- Coordination Chemistry Team, Unité Mixte de Recherche (UMR), Centre National de la Recherche Scientifique (CNRS) 7312, Institut de Chimie Moléculaire de Reims (ICMR), Université de Reims Champagne-Ardenne, BP 1039, CEDEX 2, 51687 Reims, France
| | - Tristan Montier
- Univ Brest, INSERM, EFS, UMR 1078, GGB-GTCA, F-29200 Brest, France; (R.Y.); (A.H.); (T.M.)
- CHRU de Brest, Service de Génétique Médicale et de Biologie de la Reproduction, Centre de Référence des Maladies Rares Maladies Neuromusculaires, 29200 Brest, France
| | - Tony Le Gall
- Univ Brest, INSERM, EFS, UMR 1078, GGB-GTCA, F-29200 Brest, France; (R.Y.); (A.H.); (T.M.)
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Pandit S, Bapli A, Gautam RK, Jana R, Seth D. Spectroscopic investigation of a red emitting dye in the companionship of serum albumins and cucurbit[7]uril. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115885] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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7
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Hirakawa K, Mori M. Phenothiazine Dyes Induce NADH Photooxidation through Electron Transfer: Kinetics and the Effect of Copper Ions. ACS OMEGA 2021; 6:8630-8636. [PMID: 33817524 PMCID: PMC8015084 DOI: 10.1021/acsomega.1c00484] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 03/08/2021] [Indexed: 06/12/2023]
Abstract
Phenothiazine dyes, methylene blue, new methylene blue, azure A, and azure B, photosensitized the oxidation of nicotinamide adenine dinucleotide (NADH), an important coenzyme in the living cells, through electron transfer. The reduced forms of these phenothiazine dyes, which were produced through electron extraction from NADH, underwent reoxidation to the original cationic forms, leading to the construction of a photoredox cycle. This reoxidation process was the rate-determining step in the photoredox cycle. The electron extraction from NADH using phenothiazine dyes can trigger the chain reaction of the NADH oxidation. Copper ions enhanced the photoredox cycle through reoxidation of the reduced forms of phenothiazine dyes. New methylene blue demonstrated the highest photooxidative activity in this experiment due to the fast reoxidation process. Electron-transfer-mediated oxidation and the role of endogenous metal ions may be important elements in the photosterilization mechanism.
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Affiliation(s)
- Kazutaka Hirakawa
- Applied
Chemistry and Biochemical Engineering Course, Department of Engineering,
Graduate School of Integrated Science and Technology, Shizuoka University, Johoku 3-5-1, Naka-ku, Hamamatsu, Shizuoka 432-8561, Japan
- Department
of Optoelectronics and Nanostructure Science, Graduate School of Science
and Technology, Shizuoka University, Johoku 3-5-1, Naka-ku, Hamamatsu, Shizuoka 432-8561, Japan
| | - Mizuho Mori
- Applied
Chemistry and Biochemical Engineering Course, Department of Engineering,
Graduate School of Integrated Science and Technology, Shizuoka University, Johoku 3-5-1, Naka-ku, Hamamatsu, Shizuoka 432-8561, Japan
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Cárdenas G, Nogueira JJ. Stacking Effects on Anthraquinone/DNA Charge-Transfer Electronically Excited States. Molecules 2020; 25:E5927. [PMID: 33333751 PMCID: PMC7765225 DOI: 10.3390/molecules25245927] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 12/03/2020] [Accepted: 12/13/2020] [Indexed: 12/14/2022] Open
Abstract
The design of more efficient photosensitizers is a matter of great importance in the field of cancer treatment by means of photodynamic therapy. One of the main processes involved in the activation of apoptosis in cancer cells is the oxidative stress on DNA once a photosensitizer is excited by light. As a consequence, it is very relevant to investigate in detail the binding modes of the chromophore with DNA, and the nature of the electronically excited states that participate in the induction of DNA damage, for example, charge-transfer states. In this work, we investigate the electronic structure of the anthraquinone photosensitizer intercalated into a double-stranded poly(dG-dC) decamer model of DNA. First, the different geometric configurations are analyzed by means of classical molecular dynamics simulations. Then, the excited states for the most relevant poses of anthraquinone inside the binding pocket are computed by an electrostatic-embedding quantum mechanics/molecular mechanics approach, where anthraquinone and one of the nearby guanine residues are described quantum mechanically to take into account intermolecular charge-transfer states. The excited states are characterized as monomer, exciton, excimer, and charge-transfer states based on the analysis of the transition density matrix, and each of these contributions to the total density of states and absorption spectrum is discussed in terms of the stacking interactions. These results are relevant as they represent the footing for future studies on the reactivity of anthraquinone derivatives with DNA and give insights on possible geometrical configurations that potentially favor the oxidative stress of DNA.
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Affiliation(s)
- Gustavo Cárdenas
- Chemistry Department, Universidad Autónoma de Madrid, Calle Francisco Tomás y Valiente, 7, 28049 Madrid, Spain;
| | - Juan J. Nogueira
- Chemistry Department, Universidad Autónoma de Madrid, Calle Francisco Tomás y Valiente, 7, 28049 Madrid, Spain;
- IADCHEM, Institute for Advanced Research in Chemistry, Universidad Autónoma de Madrid, Calle Francisco Tomás y Valiente, 7, 28049 Madrid, Spain
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9
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Eradication of planktonic Vibrio parahaemolyticus and its sessile biofilm by curcumin-mediated photodynamic inactivation. Food Control 2020. [DOI: 10.1016/j.foodcont.2020.107181] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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10
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Salehi F, Behboudi H, Kavoosi G, Ardestani SK. Incorporation of Zataria multiflora essential oil into chitosan biopolymer nanoparticles: A nanoemulsion based delivery system to improve the in-vitro efficacy, stability and anticancer activity of ZEO against breast cancer cells. Int J Biol Macromol 2020; 143:382-392. [DOI: 10.1016/j.ijbiomac.2019.12.058] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 11/30/2019] [Accepted: 12/07/2019] [Indexed: 12/23/2022]
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11
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Unveiling the interaction between carbon nanodot and IR light emitting fluorescent dyes inside the confined micellar environment. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.03.051] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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12
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Wang Y, Dong Z, Hu H, Yang Q, Hou X, Wu P. DNA-modulated photosensitization: current status and future aspects in biosensing and environmental monitoring. Anal Bioanal Chem 2019; 411:4415-4423. [PMID: 30734855 DOI: 10.1007/s00216-019-01605-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Revised: 12/22/2018] [Accepted: 01/11/2019] [Indexed: 01/22/2023]
Abstract
Recently, photosensitized oxidation has been explored in many fields of research and applications, such as photodynamic therapy (PDT) and photodynamic antimicrobial chemotherapy (PACT). Although the photosensitized generation of ROS features emerging applications, controllable management of the photosensitization process is still sometimes problematic. DNA has long been considered the carrier for genetic information. With the in-depth study of the chemical properties of DNA, the molecular function of DNA is gradually witnessed by the scientific community. Undoubtedly, the selective recognition nature of DNA endows them excellent candidate modulators for photosensitized oxidation. According to current research, reports on DNA regulation of photosensitized oxidation can be roughly divided into two categories in principle: P-Q quenching pair-switched photosensitization and host-guest interaction-switched photosensitization. In this review, the development status of these two analytical methods will be summarized, and the future development direction of DNA-modulated photosensitization in biosensing and environmental monitoring will also be prospected.
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Affiliation(s)
- Yanying Wang
- College of Chemistry, Sichuan University, Chengdu, 610064, China
| | - Zhen Dong
- College of Chemistry, Sichuan University, Chengdu, 610064, China
| | - Hao Hu
- Analytical & Testing Center, Sichuan University, Chengdu, 610064, China
| | - Qing Yang
- State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, 610064, China.
| | - Xiandeng Hou
- College of Chemistry, Sichuan University, Chengdu, 610064, China.,Analytical & Testing Center, Sichuan University, Chengdu, 610064, China
| | - Peng Wu
- College of Chemistry, Sichuan University, Chengdu, 610064, China. .,Analytical & Testing Center, Sichuan University, Chengdu, 610064, China. .,State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, 610064, China.
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13
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Hu X, Huang YY, Wang Y, Wang X, Hamblin MR. Antimicrobial Photodynamic Therapy to Control Clinically Relevant Biofilm Infections. Front Microbiol 2018; 9:1299. [PMID: 29997579 PMCID: PMC6030385 DOI: 10.3389/fmicb.2018.01299] [Citation(s) in RCA: 247] [Impact Index Per Article: 41.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Accepted: 05/28/2018] [Indexed: 12/15/2022] Open
Abstract
Biofilm describes a microbially-derived sessile community in which microbial cells are firmly attached to the substratum and embedded in extracellular polymeric matrix. Microbial biofilms account for up to 80% of all bacterial and fungal infections in humans. Biofilm-associated pathogens are particularly resistant to antibiotic treatment, and thus novel antibiofilm approaches needed to be developed. Antimicrobial Photodynamic therapy (aPDT) had been recently proposed to combat clinically relevant biofilms such as dental biofilms, ventilator associated pneumonia, chronic wound infections, oral candidiasis, and chronic rhinosinusitis. aPDT uses non-toxic dyes called photosensitizers (PS), which can be excited by harmless visible light to produce reactive oxygen species (ROS). aPDT is a multi-stage process including topical PS administration, light irradiation, and interaction of the excited state with ambient oxygen. Numerous in vitro and in vivo aPDT studies have demonstrated biofilm-eradication or substantial reduction. ROS are produced upon photo-activation and attack adjacent targets, including proteins, lipids, and nucleic acids present within the biofilm matrix, on the cell surface and inside the microbial cells. Damage to non-specific targets leads to the destruction of both planktonic cells and biofilms. The review aims to summarize the progress of aPDT in destroying biofilms and the mechanisms mediated by ROS. Finally, a brief section provides suggestions for future research.
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Affiliation(s)
- Xiaoqing Hu
- State Key Laboratory of Food Science and Technology, School of Biotechnology, Jiangnan University, Wuxi, China
- International Joint Laboratory on Food Safety, Jiangnan University, Wuxi, China
- The Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, MA, United States
- Department of Dermatology, Harvard Medical School, Boston, MA, United States
| | - Ying-Ying Huang
- The Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, MA, United States
- Department of Dermatology, Harvard Medical School, Boston, MA, United States
| | - Yuguang Wang
- The Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, MA, United States
- Department of Dermatology, Harvard Medical School, Boston, MA, United States
- Center of Digital Dentistry, Peking University School and Hospital of Stomatology, Beijing, China
| | - Xiaoyuan Wang
- State Key Laboratory of Food Science and Technology, School of Biotechnology, Jiangnan University, Wuxi, China
| | - Michael R. Hamblin
- The Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, MA, United States
- Department of Dermatology, Harvard Medical School, Boston, MA, United States
- Harvard-MIT Division of Health Sciences and Technology, Cambridge, MA, United States
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15
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Bignon E, Marazzi M, Besancenot V, Gattuso H, Drouot G, Morell C, Eriksson LA, Grandemange S, Dumont E, Monari A. Ibuprofen and ketoprofen potentiate UVA-induced cell death by a photosensitization process. Sci Rep 2017; 7:8885. [PMID: 28827702 PMCID: PMC5566383 DOI: 10.1038/s41598-017-09406-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 07/25/2017] [Indexed: 11/23/2022] Open
Abstract
Nonsteroidal 2-arylproprionic acids are widely used, over-the-counter, anti-inflammatory drugs. Photosensitivity is a commonly overlooked adverse effect of these drugs. Based on the combined use of cell viability assays and molecular modeling, we prove and rationalize the photochemical pathways triggering photosensitization for two drugs, ibuprofen and ketoprofen. As its parent compound benzophenone, ketoprofen produces singlet oxygen, upon triplet manifold population. However, ibuprofen and ketoprofen photodissociate and hence may generate two highly reactive radicals. The formation of metastable aggregates between the two drugs and B-DNA is also directly probed by molecular dynamics. Our approach characterizes the coupled influence of the drug's intrinsic photochemistry and the interaction pattern with DNA. The photosensitization activity of nonsteroidal 2-arylproprionic acids, being added to gels and creams for topical use, should be crucially analyzed and rationalized to enact the proper preventive measures.
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Affiliation(s)
- Emmanuelle Bignon
- Institut des Sciences Analytiques, UMR 5280, Université de Lyon1 (UCBL) CNRS, ENS Lyon, Lyon, France
- Université de Lyon, ENS de Lyon, CNRS, Université Lyon 1, Laboratoire de Chimie UMR 5182, F69342, Lyon, France
| | - Marco Marazzi
- Theory-Modeling-Simulation, Université de Lorraine - Nancy, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France
- Theory-Modeling-Simulation, CNRS, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France
| | - Vanessa Besancenot
- CRAN, UMR 7039 Université de Lorraine-Nancy, Vandoeuvre-lès-Nancy, Nancy, France
- CRAN, UMR 7039 CNRS, Vandoeuvre-lès-Nancy, Nancy, France
| | - Hugo Gattuso
- Theory-Modeling-Simulation, Université de Lorraine - Nancy, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France
- Theory-Modeling-Simulation, CNRS, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France
| | - Guillaume Drouot
- CRAN, UMR 7039 Université de Lorraine-Nancy, Vandoeuvre-lès-Nancy, Nancy, France
- CRAN, UMR 7039 CNRS, Vandoeuvre-lès-Nancy, Nancy, France
| | - Christophe Morell
- Institut des Sciences Analytiques, UMR 5280, Université de Lyon1 (UCBL) CNRS, ENS Lyon, Lyon, France
| | - Leif A Eriksson
- Department of Chemistry & Molecular Biology, University of Gothenburg, Medicinaregatan 9 c, 40530, Göteborg, Sweden
| | - Stephanie Grandemange
- CRAN, UMR 7039 Université de Lorraine-Nancy, Vandoeuvre-lès-Nancy, Nancy, France.
- CRAN, UMR 7039 CNRS, Vandoeuvre-lès-Nancy, Nancy, France.
| | - Elise Dumont
- Université de Lyon, ENS de Lyon, CNRS, Université Lyon 1, Laboratoire de Chimie UMR 5182, F69342, Lyon, France.
| | - Antonio Monari
- Theory-Modeling-Simulation, Université de Lorraine - Nancy, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France.
- Theory-Modeling-Simulation, CNRS, SRSMC, Boulevard des Aiguillettes, Vandoeuvre-lès-Nancy, Nancy, France.
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Marazzi M, Besancenot V, Gattuso H, Lassalle HP, Grandemange S, Monari A. Photophysics of the Singlet Oxygen Sensor Green Chromophore: Self-Production of 1O2 Explained by Molecular Modeling. J Phys Chem B 2017; 121:7586-7592. [DOI: 10.1021/acs.jpcb.7b04383] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Marco Marazzi
- Theory-Modeling-Simulation
SRSMC, Université de Lorraine Nancy, 54506 Vandoeuvre-lès-Nancy, France
- Theory-Modeling-Simulation
SRSMC, CNRS, 54506 Vandoeuvre-lès-Nancy, France
| | - V. Besancenot
- Université de Lorraine Nancy and CNRS, CRAN, 54506 Vandoeuvre-lès-Nancy, France
| | - Hugo Gattuso
- Theory-Modeling-Simulation
SRSMC, Université de Lorraine Nancy, 54506 Vandoeuvre-lès-Nancy, France
- Theory-Modeling-Simulation
SRSMC, CNRS, 54506 Vandoeuvre-lès-Nancy, France
| | | | | | - Antonio Monari
- Theory-Modeling-Simulation
SRSMC, Université de Lorraine Nancy, 54506 Vandoeuvre-lès-Nancy, France
- Theory-Modeling-Simulation
SRSMC, CNRS, 54506 Vandoeuvre-lès-Nancy, France
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Wang XL, Sun R, Zhu WJ, Sha XL, Ge JF. Reversible Absorption and Emission Responses of Nile Blue and Azure A Derivatives in Extreme Acidic and Basic Conditions. J Fluoresc 2017; 27:819-827. [PMID: 28168517 DOI: 10.1007/s10895-016-2017-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Accepted: 12/29/2016] [Indexed: 11/29/2022]
Abstract
Oxazinium derivatives have recently played an important role in bioanalysis attributing to the distinguished properties, thus a detailed study of the structure-property relationship is especially significant. Herein, pH-sensitive optical properties of Nile Blue (1a), N-monoalkyl-Nile Blue (1b) and Azure A (1c) have been carried out in extreme acid and base conditions. Dyes 1a and 1c showed colorimetric changes by the protonation of nitrogen atom in strong acidic condition (pH < 2.0), and dyes 1a - c exhibited colorimetric changes by equilibrium between amino and imide groups in very strong basic case (pH > 7.6). Besides, their fluorescent properties were closed to ON - OFF and OFF - ON emissions at 640-820 nm under strong acidic and basic conditions. Moreover, the absorption and emission properties were reversible, and there were no remarkable optical intensity changes of dyes 1a - c under subacidic and neutral solutions (pH = 3.0-7.0). The (TD) DFT calculations were used to optimize the most stable structures of their corresponding protonated and deprotonated forms, and their absorption and emission properties were also explained. Their fluorescent properties nearly ON-OFF and OFF - ON in strong acidic and basic conditions at near-infrared region will give the possible application in pH detection for extreme conditions. Graphical abstract ᅟ.
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Affiliation(s)
- Xiu-Li Wang
- College of Chemistry, Chemical Engineering and Material Science, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Soochow University, Suzhou, 215123, People's Republic of China
| | - Ru Sun
- College of Chemistry, Chemical Engineering and Material Science, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Soochow University, Suzhou, 215123, People's Republic of China.
| | - Wei-Jin Zhu
- College of Chemistry, Chemical Engineering and Material Science, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Soochow University, Suzhou, 215123, People's Republic of China
| | - Xin-Long Sha
- College of Chemistry, Chemical Engineering and Material Science, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Soochow University, Suzhou, 215123, People's Republic of China
| | - Jian-Feng Ge
- College of Chemistry, Chemical Engineering and Material Science, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Soochow University, Suzhou, 215123, People's Republic of China.
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Gattuso H, Monari A, Marazzi M. Photophysics of chlorin e6: from one- and two-photon absorption to fluorescence and phosphorescence. RSC Adv 2017. [DOI: 10.1039/c6ra28616j] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Linear and non-linear optical properties of a known photosensitizer producing singlet oxygen, chlorin e6, have been studied, including dynamics effects.
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Affiliation(s)
- Hugo Gattuso
- Université de Lorraine – Nancy
- Theory-Modeling-Simulation SRSMC
- Vandoeuvre-les-Nancy
- France
- CNRS
| | - Antonio Monari
- Université de Lorraine – Nancy
- Theory-Modeling-Simulation SRSMC
- Vandoeuvre-les-Nancy
- France
- CNRS
| | - Marco Marazzi
- Université de Lorraine – Nancy
- Theory-Modeling-Simulation SRSMC
- Vandoeuvre-les-Nancy
- France
- CNRS
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19
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Gattuso H, Besancenot V, Grandemange S, Marazzi M, Monari A. From non-covalent binding to irreversible DNA lesions: nile blue and nile red as photosensitizing agents. Sci Rep 2016; 6:28480. [PMID: 27329409 PMCID: PMC4916457 DOI: 10.1038/srep28480] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Accepted: 06/03/2016] [Indexed: 12/15/2022] Open
Abstract
We report a molecular modeling study, coupled with spectroscopy experiments, on the behavior of two well known organic dyes, nile blue and nile red, when interacting with B-DNA. In particular, we evidence the presence of two competitive binding modes, for both drugs. However their subsequent photophysical behavior is different and only nile blue is able to induce DNA photosensitization via an electron transfer mechanism. Most notably, even in the case of nile blue, its sensitization capabilities strongly depend on the environment resulting in a single active binding mode: the minor groove. Fluorescence spectroscopy confirms the presence of competitive interaction modes for both sensitizers, while the sensitization via electron transfer, is possible only in the case of nile blue.
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Affiliation(s)
- Hugo Gattuso
- Université de Lorraine – Nancy, Theory-Modeling-Simulation SRSMC, Vandoeuvre-lès-Nancy, France
- CNRS, Theory-Modeling-Simulation SRSMC, Vandoeuvre-lès-Nancy, France
| | - Vanessa Besancenot
- Université de Lorraine – Nancy Santé, Biologie, Signal - CRAN, Vandoeuvre-lès-Nancy, France
- CNRS, Santé, Biologie, Signal, CRAN, Vandoeuvre-lès-Nancy, France
| | - Stéphanie Grandemange
- Université de Lorraine – Nancy Santé, Biologie, Signal - CRAN, Vandoeuvre-lès-Nancy, France
- CNRS, Santé, Biologie, Signal, CRAN, Vandoeuvre-lès-Nancy, France
| | - Marco Marazzi
- Université de Lorraine – Nancy, Theory-Modeling-Simulation SRSMC, Vandoeuvre-lès-Nancy, France
- CNRS, Theory-Modeling-Simulation SRSMC, Vandoeuvre-lès-Nancy, France
| | - Antonio Monari
- Université de Lorraine – Nancy, Theory-Modeling-Simulation SRSMC, Vandoeuvre-lès-Nancy, France
- CNRS, Theory-Modeling-Simulation SRSMC, Vandoeuvre-lès-Nancy, France
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Ahmed SA, Chatterjee A, Maity B, Seth D. Surfactants induced release of a red emitting dye from the nanocavity of a molecular container: A spectroscopic and calorimetric study. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY. B, BIOLOGY 2016; 161:59-70. [PMID: 27208747 DOI: 10.1016/j.jphotobiol.2016.05.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Revised: 04/19/2016] [Accepted: 05/09/2016] [Indexed: 11/25/2022]
Abstract
Supramolecular interaction of a red emitting dye Nile blue A (NBA) with Cucurbit[7]uril (CB7) in aqueous solution was studied and the release of the dye from the hydrophobic cavity of CB7 was reported. To investigate the supramolecular host-guest complex formation and release of dye, we have used the steady state absorption, fluorescence and time resolved fluorescence emission spectroscopy, (1)H NMR spectroscopy and isothermal titration calorimetry (ITC). The spectral properties of NBA were changed in the presence of CB7. The change in spectral features of NBA in presence of CB7 indicates the formation of supramolecular host-guest complexes. By using the SED equation the diameter of the complex was estimated. The complex formation further affirmed by the (1)H NMR study. Upfield and downfield shifts of the protons of NBA was observed in both the aliphatic and aromatic region. From the ITC measurement, we have drawn up the forces involved for the complexation of NBA with CB7. We have studied the release of NBA from the hydrophobic cavity of CB7 by using ionic, neutral surfactants and ionic liquid with the help of spectroscopic and calorimetric techniques. It is observed that on addition of SDS and ionic liquid (<cmc) ion-pair formation takes place between NBA and surfactant monomer whereas, it was not observed for neutral and cationic surfactant. Above cmc of the surfactants, complex is formed between NBA and micelle.
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Affiliation(s)
- Sayeed Ashique Ahmed
- Department of Chemistry, Indian Institute of Technology Patna, Patna 801103, Bihar, India
| | - Aninda Chatterjee
- Department of Chemistry, Indian Institute of Technology Patna, Patna 801103, Bihar, India
| | - Banibrata Maity
- Department of Chemistry, Indian Institute of Technology Patna, Patna 801103, Bihar, India
| | - Debabrata Seth
- Department of Chemistry, Indian Institute of Technology Patna, Patna 801103, Bihar, India.
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Chatterjee A, Maity B, Ahmed SA, Seth D. Red emitting dye in room temperature ionic liquids: A spectroscopic study. J Photochem Photobiol A Chem 2016. [DOI: 10.1016/j.jphotochem.2016.01.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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22
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Nile blue and Nile red optical properties predicted by TD-DFT and CASPT2 methods: static and dynamic solvent effects. Theor Chem Acc 2016. [DOI: 10.1007/s00214-016-1814-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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23
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Hirakawa K, Yoshioka T. Photoexcited riboflavin induces oxidative damage to human serum albumin. Chem Phys Lett 2015. [DOI: 10.1016/j.cplett.2015.06.026] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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24
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Hirakawa K, Ito H. Rhodamine-6G can photosensitize folic acid decomposition through electron transfer. Chem Phys Lett 2015. [DOI: 10.1016/j.cplett.2015.03.030] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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25
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Zheng YC, Zheng ML, Li K, Chen S, Zhao ZS, Wang XS, Duan XM. Novel carbazole-based two-photon photosensitizer for efficient DNA photocleavage in anaerobic condition using near-infrared light. RSC Adv 2015. [DOI: 10.1039/c4ra11133h] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Novel carbazole derivatives are first reported as two-photon photosensitizers for DNA photodamage under near-infrared light exposure.
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Affiliation(s)
- Yong-Chao Zheng
- Laboratory of Organic NanoPhotonics and Key Laboratory of Functional Crystals and Laser Technology
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Mei-Ling Zheng
- Laboratory of Organic NanoPhotonics and Key Laboratory of Functional Crystals and Laser Technology
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Ke Li
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Shu Chen
- Laboratory of Organic NanoPhotonics and Key Laboratory of Functional Crystals and Laser Technology
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Zhen-Sheng Zhao
- Laboratory of Organic NanoPhotonics and Key Laboratory of Functional Crystals and Laser Technology
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Xue-Song Wang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Xuan-Ming Duan
- Laboratory of Organic NanoPhotonics and Key Laboratory of Functional Crystals and Laser Technology
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
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