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Ribeiro IS, Muniz IPR, Galantini MPL, Gonçalves CV, Lima PHB, Silva ES, Silva NR, Rosa FCS, Rosa LP, Costa DJ, Amaral JG, da Silva RAA. Characterization of Brazilian green propolis as a photosensitizer for LED light-induced antimicrobial photodynamic therapy (aPDT) against methicillin-resistant Staphylococcus aureus (MRSA) and Vancomycin-intermediate Staphylococcus aureus (VISA). Photochem Photobiol Sci 2023; 22:2877-2890. [PMID: 37923909 DOI: 10.1007/s43630-023-00495-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Accepted: 10/11/2023] [Indexed: 11/06/2023]
Abstract
Staphylococcus aureus is the primary cause of skin and soft tissue infections. Its significant adaptability and the development of resistance are the main factors linked to its spread and the challenges in its treatment. Antimicrobial photodynamic therapy emerges as a promising alternative. This work aimed to characterize the antimicrobial photodynamic activity of Brazilian green propolis, along with the key bioactive compounds associated with this activity. Initially, a scanning spectrometry was conducted to assess the wavelengths with the potential to activate green propolis. Subsequently, reference strains of methicillin-resistant Staphylococcus aureus (MRSA ATCC 43300) and vancomycin-intermediate Staphylococcus aureus (VISA ATCC 700699) were exposed to varying concentrations of green propolis: 1 µg/mL, 5 µg/mL, 10 µg/mL, 50 µg /mL and 100 µg/mL and were stimulated by blue, green or red LED light. Finally, high-performance liquid chromatography coupled with a diode array detector and tandem mass spectrometry techniques, along with classic molecular networking analysis, was performed to identify potential bioactive molecules with photodynamic activity. Brazilian green propolis exhibits a pronounced absorption peak and heightened photo-responsiveness when exposed to blue light within the range of 400 nm and 450 nm. This characteristic reveals noteworthy significant photodynamic activity against MRSA and VISA at concentrations from 5 µg/mL. Furthermore, the propolis comprises compounds like curcumin and other flavonoids sourced from flavone, which possess the potential for photodynamic activity and other antimicrobial functions. Consequently, Brazilian green propolis holds promise as an excellent bactericidal agent, displaying a synergistic antibacterial property enhanced by light-induced photodynamic effects.
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Affiliation(s)
- Israel Souza Ribeiro
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
- Universidade Federal Do Sul da Bahia, Campus Paulo Freire, 250 Praça Joana Angélica, Bairro São José, 45.988-058, Teixeira de Freitas, Bahia, Brasil
| | - Igor Pereira Ribeiro Muniz
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
| | - Maria Poliana Leite Galantini
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
| | - Caroline Vieira Gonçalves
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
| | - Paulo Henrique Bispo Lima
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
| | - Emely Soares Silva
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
| | - Nathalia Rosa Silva
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
| | - Francine Cristina Silva Rosa
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
| | - Luciano Pereira Rosa
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
| | - Dirceu Joaquim Costa
- Universidade Estadual Do Sudoeste da Bahia, Campus Vitória da Conquista, Av. Edmundo Silveira Flores, 27-43-Lot, Alto da Boa Vista, CEP: 45029-066, Vitória da Conquista, Bahia, Brasil
| | - Juliano Geraldo Amaral
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil
| | - Robson Amaro Augusto da Silva
- Universidade Federal da Bahia, Campus Anísio Teixeira-Instituto Multidisciplinar Em Saúde, Rua Hormindo Barros, 58, Bairro Candeias, CEP: 45.029-094, Vitória da Conquista, Bahia, Brasil.
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Wahnou H, Youlyouz-Marfak I, Liagre B, Sol V, Oudghiri M, Duval RE, Limami Y. Shining a Light on Prostate Cancer: Photodynamic Therapy and Combination Approaches. Pharmaceutics 2023; 15:1767. [PMID: 37376215 DOI: 10.3390/pharmaceutics15061767] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 06/15/2023] [Accepted: 06/16/2023] [Indexed: 06/29/2023] Open
Abstract
Prostate cancer is a major health concern worldwide, and current treatments, such as surgery, radiation therapy, and chemotherapy, are associated with significant side effects and limitations. Photodynamic therapy (PDT) is a promising alternative that has the potential to provide a minimally invasive and highly targeted approach to treating prostate cancer. PDT involves the use of photosensitizers (PSs) that are activated by light to produce reactive oxygen species (ROS), which can induce tumor cell death. There are two main types of PSs: synthetic and natural. Synthetic PSs are classified into four generations based on their structural and photophysical properties, while natural PSs are derived from plant and bacterial sources. Combining PDT with other therapies, such as photothermal therapy (PTT), photoimmunotherapy (PIT), and chemotherapy (CT), is also being explored as a way to improve its efficacy. This review provides an overview of conventional treatments for prostate cancer, the underlying principles of PDT, and the different types of PSs used in PDT as well as ongoing clinical studies. It also discusses the various forms of combination therapy being explored in the context of PDT for prostate cancer, as well as the challenges and opportunities associated with this approach. Overall, PDT has the potential to provide a more effective and less invasive treatment option for prostate cancer, and ongoing research is aimed at improving its selectivity and efficacy in clinical settings.
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Affiliation(s)
- Hicham Wahnou
- Laboratory of Immunology and Biodiversity, Faculty of Sciences Ain Chock, Hassan II University, B.P. 2693, Maarif, Casablanca 20100, Morocco
| | - Ibtissam Youlyouz-Marfak
- Laboratory of Health Sciences and Technologies, Higher Institute of Health Sciences, Hassan First University of Settat, Settat 26000, Morocco
| | | | - Vincent Sol
- Univ. Limoges, LABCiS, UR 22722, F-87000 Limoges, France
| | - Mounia Oudghiri
- Laboratory of Immunology and Biodiversity, Faculty of Sciences Ain Chock, Hassan II University, B.P. 2693, Maarif, Casablanca 20100, Morocco
| | | | - Youness Limami
- Laboratory of Immunology and Biodiversity, Faculty of Sciences Ain Chock, Hassan II University, B.P. 2693, Maarif, Casablanca 20100, Morocco
- Laboratory of Health Sciences and Technologies, Higher Institute of Health Sciences, Hassan First University of Settat, Settat 26000, Morocco
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An Overview of Potential Natural Photosensitizers in Cancer Photodynamic Therapy. Biomedicines 2023; 11:biomedicines11010224. [PMID: 36672732 PMCID: PMC9855789 DOI: 10.3390/biomedicines11010224] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 01/09/2023] [Accepted: 01/11/2023] [Indexed: 01/18/2023] Open
Abstract
Cancer is one of the main causes of death worldwide. There are several different types of cancer recognized thus far, which can be treated by different approaches including surgery, radiotherapy, chemotherapy or a combination thereof. However, these approaches have certain drawbacks and limitations. Photodynamic therapy (PDT) is regarded as an alternative noninvasive approach for cancer treatment based on the generation of toxic oxygen (known as reactive oxygen species (ROS)) at the treatment site. PDT requires photoactivation by a photosensitizer (PS) at a specific wavelength (λ) of light in the vicinity of molecular oxygen (singlet oxygen). The cell death mechanisms adopted in PDT upon PS photoactivation are necrosis, apoptosis and stimulation of the immune system. Over the past few decades, the use of natural compounds as a photoactive agent for the selective eradication of neoplastic lesions has attracted researchers' attention. Many reviews have focused on the PS cell death mode of action and photonanomedicine approaches for PDT, while limited attention has been paid to the photoactivation of phytocompounds. Photoactivation is ever-present in nature and also found in natural plant compounds. The availability of various laser light setups can play a vital role in the discovery of photoactive phytocompounds that can be used as a natural PS. Exploring phytocompounds for their photoactive properties could reveal novel natural compounds that can be used as a PS in future pharmaceutical research. In this review, we highlight the current research regarding several photoactive phytocompound classes (furanocoumarins, alkaloids, poly-acetylenes and thiophenes, curcumins, flavonoids, anthraquinones, and natural extracts) and their photoactive potential to encourage researchers to focus on studies of natural agents and their use as a potent PS to enhance the efficiency of PDT.
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Senapathy GJ, George BP, Abrahamse H. Exploring the Role of Phytochemicals as Potent Natural Photosensitizers in Photodynamic Therapy. Anticancer Agents Med Chem 2021; 20:1831-1844. [PMID: 32619181 DOI: 10.2174/1871520620666200703192127] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 03/05/2020] [Accepted: 03/31/2020] [Indexed: 01/01/2023]
Abstract
BACKGROUND Cancer is still considered a deadly disease worldwide due to difficulties in diagnosis, painful treatment procedures, costly therapies, side effects, and cancer relapse. Cancer treatments using conventional methods like chemotherapy and radiotherapy were not convincing due to its post-treatment toxicity in the host. In Photodynamic Therapy (PDT), three individual non-toxic components including a photosensitizer, light source and oxygen cause damage to the cells and tissues when they are combined. OBJECTIVE In recent years, phytochemicals are being increasingly recognized as potent complementary drugs for cancer because of its natural availability, less toxicity and therapeutic efficiency in par with commercial drugs. Hence, the idea of using phytochemicals as natural photosensitizers in PDT resulted in a multiple pool of research studies with promising results in preclinical and clinical investigations. METHODS In this review, the potential of phytochemicals to act as natural photosensitizers for PDT, their mode of action, drawbacks, challenges and possible solutions are discussed in detail. RESULTS In PDT, natural photosensitizers, when used alone or in combination with other photosensitizers, induced cell death by apoptosis and necrosis, increased oxidative stress, altered cancer cell death signaling pathways, increased cytotoxicity and DNA damage in cancer cells. The pro-oxidant nature of certain antioxidant polyphenols, hormesis phenomenon, Warburg effect and DNA damaging potential plays a significant role in the photosensitizing mechanism of phytochemicals in PDT. CONCLUSION This review explores the role of phytochemicals that can act as photosensitizers alone or in combination with PDT and its mechanism of action on different cancers.
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Affiliation(s)
- Giftson J Senapathy
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Doornfontein, South Africa
| | - Blassan P George
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Doornfontein, South Africa
| | - Heidi Abrahamse
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Doornfontein, South Africa
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Menezes JCJMDS, Orlikova B, Morceau F, Diederich M. Natural and Synthetic Flavonoids: Structure-Activity Relationship and Chemotherapeutic Potential for the Treatment of Leukemia. Crit Rev Food Sci Nutr 2017; 56 Suppl 1:S4-S28. [PMID: 26463658 DOI: 10.1080/10408398.2015.1074532] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Flavonoids and their derivatives are polyphenolic secondary metabolites with an extensive spectrum of pharmacological activities, including antioxidants, antitumor, anti-inflammatory, and antiviral activities. These flavonoids can also act as chemopreventive agents by their interaction with different proteins and can play a vital role in chemotherapy, suggesting a positive correlation between a lower risk of cancer and a flavonoid-rich diet. These agents interfere with the main hallmarks of cancer by various individual mechanisms, such as inhibition of cell growth and proliferation by arresting the cell cycle, induction of apoptosis and differentiation, or a combination of these mechanisms. This review is an effort to highlight the therapeutic potential of natural and synthetic flavonoids as anticancer agents in leukemia treatment with respect to the structure-activity relationship (SAR) and their molecular mechanisms. Induction of cell death mechanisms, production of reactive oxygen species, and drug resistance mechanisms, including p-glycoprotein efflux, are among the best-described effects triggered by the flavonoid polyphenol family.
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Affiliation(s)
| | - Barbora Orlikova
- b Department of Pharmacy , College of Pharmacy, Seoul National University , Gwanak-gu, Seoul , South Korea.,c Laboratoire de Biologie Moléculaire et Cellulaire du Cancer, Fondation de Recherche Cancer et Sang, Hôpital Kirchberg , Luxembourg , Luxembourg
| | - Franck Morceau
- c Laboratoire de Biologie Moléculaire et Cellulaire du Cancer, Fondation de Recherche Cancer et Sang, Hôpital Kirchberg , Luxembourg , Luxembourg
| | - Marc Diederich
- b Department of Pharmacy , College of Pharmacy, Seoul National University , Gwanak-gu, Seoul , South Korea
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Xue Z, Li D, Yu W, Zhang Q, Hou X, He Y, Kou X. Mechanisms and therapeutic prospects of polyphenols as modulators of the aryl hydrocarbon receptor. Food Funct 2017; 8:1414-1437. [DOI: 10.1039/c6fo01810f] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Polyphenolic AhR modulators displayed concentration-, XRE-, gene-, species- and cell-specific agonistic/antagonistic activity.
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Affiliation(s)
- Zhaohui Xue
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Dan Li
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Wancong Yu
- Medical Plant Laboratory
- Tianjin Research Center of Agricultural Biotechnology
- Tianjin 3000381
- China
| | - Qian Zhang
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Xiaonan Hou
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Yulong He
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Xiaohong Kou
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
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Bircsak KM, Aleksunes LM. Interaction of Isoflavones with the BCRP/ABCG2 Drug Transporter. Curr Drug Metab 2015; 16:124-40. [PMID: 26179608 PMCID: PMC4713194 DOI: 10.2174/138920021602150713114921] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2014] [Revised: 03/03/2015] [Accepted: 04/08/2015] [Indexed: 12/15/2022]
Abstract
This review will provide a comprehensive overview of the interactions between dietary isoflavones and the ATP-binding cassette (ABC) G2 efflux transporter, which is also named the breast cancer resistance protein (BCRP). Expressed in a variety of organs including the liver, kidneys, intestine, and placenta, BCRP mediates the disposition and excretion of numerous endogenous chemicals and xenobiotics. Isoflavones are a class of naturallyoccurring compounds that are found at high concentrations in commonly consumed foods and dietary supplements. A number of isoflavones, including genistein and daidzein and their metabolites, interact with BCRP as substrates, inhibitors, and/or modulators of gene expression. To date, a variety of model systems have been employed to study the ability of isoflavones to serve as substrates and inhibitors of BCRP; these include whole cells, inverted plasma membrane vesicles, in situ organ perfusion, as well as in vivo rodent and sheep models. Evidence suggests that BCRP plays a role in mediating the disposition of isoflavones and in particular, their conjugated forms. Furthermore, as inhibitors, these compounds may aid in reversing multidrug resistance and sensitizing cancer cells to chemotherapeutic drugs. This review will also highlight the consequences of altered BCRP expression and/or function on the pharmacokinetics and toxicity of chemicals following isoflavone exposure.
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Affiliation(s)
| | - Lauren M Aleksunes
- Dept. of Pharmacology and Toxicology, Rutgers University, 170 Frelinghuysen Rd. Piscataway, NJ 08854, USA.
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de Paula Rodrigues R, Tini IRP, Soares CP, da Silva NS. Effect of photodynamic therapy supplemented with quercetin in HEp-2 cells. Cell Biol Int 2014; 38:716-22. [DOI: 10.1002/cbin.10251] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2013] [Accepted: 01/07/2014] [Indexed: 11/10/2022]
Affiliation(s)
- Rafael de Paula Rodrigues
- Laboratory of Tissue and Cell Biology; Development and Research Institute; Universidade do Vale do Paraíba (UNIVAP); Av. Shishima Hifumi 2911 Urbanova 12244-000 São José dos Campos, SP Brazil
| | - Italo Rigotti Pereira Tini
- Laboratory of Tissue and Cell Biology; Development and Research Institute; Universidade do Vale do Paraíba (UNIVAP); Av. Shishima Hifumi 2911 Urbanova 12244-000 São José dos Campos, SP Brazil
| | - Cristina Pacheco Soares
- Laboratory of Dynamics of Cellular Compartments; Development and Research Institute; Universidade do Vale do Paraíba (UNIVAP); Av. Shishima Hifumi Urbanova 12244-000 São José dos Campos SP 2911 Brazil
| | - Newton Soares da Silva
- Laboratory of Tissue and Cell Biology; Development and Research Institute; Universidade do Vale do Paraíba (UNIVAP); Av. Shishima Hifumi 2911 Urbanova 12244-000 São José dos Campos, SP Brazil
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Sansone F, Picerno P, Mencherini T, Russo P, Gasparri F, Giannini V, Lauro MR, Puglisi G, Aquino RP. Enhanced technological and permeation properties of a microencapsulated soy isoflavones extract. J FOOD ENG 2013. [DOI: 10.1016/j.jfoodeng.2012.10.040] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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