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Giri P, Camarillo IG, Sundararajan R. Enhancement of reactive oxygen species production in triple negative breast cancer cells treated with electric pulses and resveratrol. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2023; 4:42-56. [PMID: 36937321 PMCID: PMC10017187 DOI: 10.37349/etat.2023.00122] [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: 10/27/2022] [Accepted: 12/28/2022] [Indexed: 03/04/2023] Open
Abstract
Aim Triple negative breast cancer (TNBC) is difficult to treat since it lacks all the three most commonly targeted hormone receptors. Patients afflicted with TNBC are treated with platinum core chemotherapeutics, such as cisplatin. Despite the initial effective anticancer effects of cisplatin, TNBC attenuates its effect and develops resistance eventually, which results in tumor reoccurrence. Hence, there is a critical demand for effective, alternative, and natural ways to treat TNBC. Towards this, a promising technique for inhibiting TNBC cell proliferation involves promoting the production of reactive oxygen species (ROS), which triggers pro-apoptotic caspases 9 and 3. Resveratrol (RESV), an active bio compound found in naturally available fruits, such as grapes, is utilized in this research for that. In addition, electrochemotherapy (ECT), which involves the application of electrical pulses (EP), was utilized to enhance the uptake of RESV. Methods MDA-MB-231, human TNBC cells were treated with/out RESV, and eight 600-1,000 V/cm, 100 μs pulses at 1 Hz. The cells were characterized by using various assays, including viability assay, and ROS assay. Results A TNBC cell viability of as low as 20% was obtained at 24 h (it was 13% at 60 h), demonstrating the potential of this novel treatment. ROS production was the highest in the combination of EP at 1,000 V/cm along with RESV at 100 μmol/L. Conclusions Results indicate that RESV has the potential as an anti-TNBC agent and that EP + RESV can significantly enhance the cell death to reduce MDA-MB-231 cell viability by increasing ROS production and triggering apoptosis.
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Affiliation(s)
- Pragatheiswar Giri
- School of Engineering Technology, Purdue University, West Lafayette, IN 47907, USA
| | - Ignacio G. Camarillo
- Department of Biological Sciences, Purdue University, West Lafayette, IN 47907, USA
- Purdue University Center for Cancer Research, West Lafayette, IN 47907, USA
| | - Raji Sundararajan
- School of Engineering Technology, Purdue University, West Lafayette, IN 47907, USA
- Correspondence: Raji Sundararajan, School of Engineering Technology, Purdue University, West Lafayette, IN 47907, USA.
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Enhanced Photodynamic Therapy: A Review of Combined Energy Sources. Cells 2022; 11:cells11243995. [PMID: 36552759 PMCID: PMC9776440 DOI: 10.3390/cells11243995] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 12/04/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022] Open
Abstract
Photodynamic therapy (PDT) has been used in recent years as a non-invasive treatment for cancer, due to the side effects of traditional treatments such as surgery, radiotherapy, and chemotherapy. This therapeutic technique requires a photosensitizer, light energy, and oxygen to produce reactive oxygen species (ROS) which mediate cellular toxicity. PDT is a useful non-invasive therapy for cancer treatment, but it has some limitations that need to be overcome, such as low-light-penetration depths, non-targeting photosensitizers, and tumor hypoxia. This review focuses on the latest innovative strategies based on the synergistic use of other energy sources, such as non-visible radiation of the electromagnetic spectrum (microwaves, infrared, and X-rays), ultrasound, and electric/magnetic fields, to overcome PDT limitations and enhance the therapeutic effect of PDT. The main principles, mechanisms, and crucial elements of PDT are also addressed.
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Rembiałkowska N, Novickij V, Baczyńska D, Dubińska-Magiera M, Saczko J, Rudno-Rudzińska J, Maciejewska M, Kulbacka J. Micro- and Nanosecond Pulses Used in Doxorubicin Electrochemotherapy in Human Breast and Colon Cancer Cells with Drug Resistance. Molecules 2022; 27:molecules27072052. [PMID: 35408450 PMCID: PMC9000361 DOI: 10.3390/molecules27072052] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 03/17/2022] [Accepted: 03/18/2022] [Indexed: 11/30/2022] Open
Abstract
(1) Background: Pulsed electric field (PEF) techniques are commonly used to support the delivery of various molecules. A PEF seems a promising method for low permeability drugs or when cells demonstrate therapy resistance and the cell membrane becomes an impermeable barrier. (2) Methods: In this study, we have used doxorubicin-resistant and sensitive models of human breast cancer (MCF-7/DX, MCF-7/WT) and colon cancer cells (LoVo, LoVoDX). The study aimed to investigate the susceptibility of the cells to doxorubicin (DOX) and electric fields in the 20–900 ns pulse duration range. The viability assay was utilized to evaluate the PEF protocols’ efficacy. Cell confluency and reduced glutathione were measured after PEF protocols. (3) Results: The obtained results showed that PEFs significantly supported doxorubicin delivery and cytotoxicity after 48 and 72 h. The 60 kV/cm ultrashort pulses × 20 ns × 400 had the most significant cytotoxic anticancer effect. The increase in DOX concentration provokes a decrease in cell viability, affected cell confluency, and reduced GSSH when combined with the ESOPE (European Standard Operating Procedures of Electrochemotherapy) protocol. Additionally, reactive oxygen species after PEF and PEF-DOX were detected. (4) Conclusions: Ultrashort electric pulses with low DOX content or ESOPE with higher DOX content seem the most promising in colon and breast cancer treatment.
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Affiliation(s)
- Nina Rembiałkowska
- Department of Molecular and Cellular Biology, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211A, 50-556 Wroclaw, Poland; (N.R.); (D.B.); (J.S.)
| | - Vitalij Novickij
- Institute of High Magnetic Fields, Vilnius Gediminas Technical University, LT-03227 Vilnius, Lithuania;
| | - Dagmara Baczyńska
- Department of Molecular and Cellular Biology, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211A, 50-556 Wroclaw, Poland; (N.R.); (D.B.); (J.S.)
| | - Magda Dubińska-Magiera
- Department of Animal Developmental Biology, Faculty of Biological Science, University of Wroclaw, Sienkiewicza 21, 50-335 Wroclaw, Poland;
| | - Jolanta Saczko
- Department of Molecular and Cellular Biology, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211A, 50-556 Wroclaw, Poland; (N.R.); (D.B.); (J.S.)
| | - Julia Rudno-Rudzińska
- Department of General and Oncological Surgery, Medical University Hospital, Borowska 211, 50-556 Wroclaw, Poland;
| | - Magdalena Maciejewska
- Laboratory of Experimental Anticancer Therapy, Hirszfeld Institute of Immunology and Experimental Therapy, Rudolfa Weigla 12, 53-114 Wroclaw, Poland;
| | - Julita Kulbacka
- Department of Molecular and Cellular Biology, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211A, 50-556 Wroclaw, Poland; (N.R.); (D.B.); (J.S.)
- Correspondence:
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Waszkiewicz M, Choromanska A, Kulbacka J, Saczko J. The photodynamic reaction with IR-775 cyanine combined with 2-methoxyestradiol in ovarian (SKOV-3) and human breast adenocarcinoma (MDA MB-231) cell lines. Photodiagnosis Photodyn Ther 2022; 38:102766. [PMID: 35182779 DOI: 10.1016/j.pdpdt.2022.102766] [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: 10/29/2021] [Revised: 02/11/2022] [Accepted: 02/15/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Photodynamic therapy (PDT) is a commonly known anticancer approach but is rarely applied in clinical use, mainly in topical skin cancer. However, it could serve as an excellent alternative to traditional anticancer therapies, such as chemotherapy or radiotherapy. AIMS The study aimed to assess the effect of PDT, where the combination of cyanine with 2-methoxyestradiol (2-Me) was used on mammary and ovary adenocarcinoma human cell lines. MATERIALS AND METHODS The cyanine IR-775 was used as the photosensitizer. Two human malignant adenocarcinoma cell lines - ovary and mammary adenocarcinoma (MDA MB-231 and SKOV-3) were investigated in photodynamic reaction (PDR), with the enhancement of 2-Me. PDR efficiency was evaluated by the MTT test. Photosensitizer intracellular distribution was assessed by fluorescent microscopy. Additionally, apoptotic and oxidative stress markers were investigated by immunocytochemistry staining. RESULTS AND CONCLUSIONS It was observed that PDR enhanced by 2-Me is effective against two common but different types of cancer. The treatment decreased cells' viability by around 70%. Immunocytochemical staining of SOD2 and caspase-12 indicated apoptosis and oxidative stress induction in tested cell lines. The results suggest that the therapy could be involved in further in vivo and clinical applications.
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Affiliation(s)
- Marta Waszkiewicz
- Department of Fruit, Vegetable and Plant Nutraceutical Technology, Wroclaw University of Environmental and Life Sciences, Chełmońskiego 37, 51-630 Wroclaw, Poland
| | - Anna Choromanska
- Department of Molecular and Cellular Biology, Wroclaw Medical University, Borowska 211A, 50-556 Wroclaw, Poland.
| | - Julita Kulbacka
- Department of Molecular and Cellular Biology, Wroclaw Medical University, Borowska 211A, 50-556 Wroclaw, Poland
| | - Jolanta Saczko
- Department of Molecular and Cellular Biology, Wroclaw Medical University, Borowska 211A, 50-556 Wroclaw, Poland
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Balcerak A, Kabatc J. Bimolecular fluorescence quenching of benzoxazole/benzothiazole-based functional dyes. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113489] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Yang M, Yang T, Mao C. Enhancement of Photodynamic Cancer Therapy by Physical and Chemical Factors. Angew Chem Int Ed Engl 2019; 58:14066-14080. [PMID: 30663185 PMCID: PMC6800243 DOI: 10.1002/anie.201814098] [Citation(s) in RCA: 101] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Indexed: 12/25/2022]
Abstract
The viable use of photodynamic therapy (PDT) in cancer therapy has never been fully realized because of its undesirable effects on healthy tissues. Herein we summarize some physicochemical factors that can make PDT a more viable and effective option to provide future oncological patients with better-quality treatment options. These physicochemical factors include light sources, photosensitizer (PS) carriers, microwaves, electric fields, magnetic fields, and ultrasound. This Review is meant to provide current information pertaining to PDT use, including a discussion of in vitro and in vivo studies. Emphasis is placed on the physicochemical factors and their potential benefits in overcoming the difficulty in transitioning PDT into the medical field. Many advanced techniques, such as employing X-rays as a light source, using nanoparticle-loaded stem cells and bacteriophage bio-nanowires as a photosensitizer carrier, as well as integration with immunotherapy, are among the future directions.
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Affiliation(s)
- Mingying Yang
- College of Animal Science, Zhejiang University, Hangzhou, Zhejiang, 310058, China
| | - Tao Yang
- School of Materials Science and Engineering, Zhejiang University, Hangzhou, Zhejiang, 310027, China
| | - Chuanbin Mao
- School of Materials Science and Engineering, Zhejiang University, Hangzhou, Zhejiang, 310027, China
- Department of Chemistry & Biochemistry, Stephenson Life Science Research Center, Institute for Biomedical Engineering, Science and Technology, University of Oklahoma, 101 Stephenson Parkway, Norman, OK, 73019, USA
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Yang M, Yang T, Mao C. Optimierung photodynamischer Krebstherapien auf der Grundlage physikalisch‐chemischer Faktoren. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201814098] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Mingying Yang
- College of Animal Science Zhejiang University Hangzhou Zhejiang 310058 China
| | - Tao Yang
- School of Materials Science and Engineering Zhejiang University Hangzhou Zhejiang 310027 China
| | - Chuanbin Mao
- Department of Chemistry & Biochemistry, Stephenson Life Science Research Center Institute for Biomedical Engineering, Science and Technology University of Oklahoma 101 Stephenson Parkway Norman OK 73019 USA
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Biological effects in photodynamic treatment combined with electropermeabilization in wild and drug resistant breast cancer cells. Bioelectrochemistry 2018; 123:9-18. [DOI: 10.1016/j.bioelechem.2018.04.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 04/17/2018] [Accepted: 04/17/2018] [Indexed: 11/18/2022]
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Usama SM, Thavornpradit S, Burgess K. Optimized Heptamethine Cyanines for Photodynamic Therapy. ACS APPLIED BIO MATERIALS 2018; 1:1195-1205. [DOI: 10.1021/acsabm.8b00414] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Syed Muhammad Usama
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas 77842, United States
| | - Sopida Thavornpradit
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas 77842, United States
| | - Kevin Burgess
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas 77842, United States
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Kulbacka J, Pucek A, Kotulska M, Dubińska-Magiera M, Rossowska J, Rols MP, Wilk KA. Electroporation and lipid nanoparticles with cyanine IR-780 and flavonoids as efficient vectors to enhanced drug delivery in colon cancer. Bioelectrochemistry 2016; 110:19-31. [DOI: 10.1016/j.bioelechem.2016.02.013] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Revised: 02/10/2016] [Accepted: 02/24/2016] [Indexed: 01/27/2023]
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Kulbacka J. Nanosecond pulsed electric fields (nsPEFs) impact and enhanced Photofrin II® delivery in photodynamic reaction in cancer and normal cells. Photodiagnosis Photodyn Ther 2015; 12:621-9. [DOI: 10.1016/j.pdpdt.2015.11.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 10/14/2015] [Accepted: 11/05/2015] [Indexed: 02/07/2023]
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Effects of electrophotodynamic therapy in vitro on human melanoma cells – melanotic (MeWo) and amelanotic (C32). Melanoma Res 2015; 25:210-24. [DOI: 10.1097/cmr.0000000000000153] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Dicephalic ionic surfactants in fabrication of biocompatible nanoemulsions: Factors influencing droplet size and stability. Colloids Surf A Physicochem Eng Asp 2014. [DOI: 10.1016/j.colsurfa.2013.12.042] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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