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Peng M, Dong H, Shao M, Zhang X, Sun J, Ding C, Han X, Yang Q, Sang X, Cao G. Self-heating mitochondrion-induced free radical blast for immunogenic cell death stimulation and HCC immunotherapy. J Control Release 2024; 366:694-711. [PMID: 38228273 DOI: 10.1016/j.jconrel.2024.01.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 01/10/2024] [Accepted: 01/11/2024] [Indexed: 01/18/2024]
Abstract
Hepatocellular carcinoma (HCC) is an immunosuppressive tumor associated with high mortality. Photothermal and photodynamic therapies have been applied to induce immunogenic cell death (ICD) in HCC, successfully eliciting immune responses but facing limitations in penetration depth in clinical trials. Here, intrinsic mitochondrial hyperthermia was used to trigger thermosensitive drug release. The mitochondria were further self-heated through 2,4-dinitrophenol uncoupling, dramatically promoting free radical initiation and inducing tumor ICD. The synthesized mitochondrial-targeting TPP-HA-TDV nanoparticles specifically generated free radicals in the mitochondria without external stimulation, and obviously enhanced the release of ICD markers, subsequently evoking immune responses. The results showed that mitochondrial hyperthermia could be an endogenous target for thermosensitive drug release. Furthermore, self-heating mitochondria-induced free radical blast could be an efficient therapeutic for deep-seated tumor therapy.
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Affiliation(s)
- Mengyun Peng
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China
| | - Hongyan Dong
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China
| | - Meiyu Shao
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China
| | - Xiaoqing Zhang
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China
| | - Jiamei Sun
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China
| | - Chuan Ding
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China
| | - Xin Han
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China
| | - Qiao Yang
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China
| | - Xianan Sang
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China
| | - Gang Cao
- School of Pharmacy, Zhejiang Chinese Medical University, 310053 Hangzhou, PR China.
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Graván P, Aguilera-Garrido A, Marchal JA, Navarro-Marchal SA, Galisteo-González F. Lipid-core nanoparticles: Classification, preparation methods, routes of administration and recent advances in cancer treatment. Adv Colloid Interface Sci 2023; 314:102871. [PMID: 36958181 DOI: 10.1016/j.cis.2023.102871] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 02/03/2023] [Accepted: 03/06/2023] [Indexed: 03/11/2023]
Abstract
Nanotechnological drug delivery platforms represent a new paradigm for cancer therapeutics as they improve the pharmacokinetic profile and distribution of chemotherapeutic agents over conventional formulations. Among nanoparticles, lipid-based nanoplatforms possessing a lipid core, that is, lipid-core nanoparticles (LCNPs), have gained increasing interest due to lipid properties such as high solubilizing potential, versatility, biocompatibility, and biodegradability. However, due to the wide spectrum of morphologies and types of LCNPs, there is a lack of consensus regarding their terminology and classification. According to the current state-of-the-art in this critical review, LCNPs are defined and classified based on the state of their lipidic components in liquid lipid nanoparticles (LLNs). These include lipid nanoemulsions (LNEs) and lipid nanocapsules (LNCs), solid lipid nanoparticles (SLNs) and nanostructured lipid nanocarriers (NLCs). In addition, we present a comprehensive and comparative description of the methods employed for their preparation, routes of administration and the fundamental role of physicochemical properties of LCNPs for efficient antitumoral drug-delivery application. Market available LCNPs, clinical trials and preclinical in vivo studies of promising LCNPs as potential treatments for different cancer pathologies are summarized.
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Affiliation(s)
- Pablo Graván
- Department of Applied Physics, Faculty of Science, University of Granada, 18071 Granada, Spain; Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, 18016 Granada, Spain; Instituto de Investigación Biosanitaria de Granada ibs.GRANADA, 18012 Granada, Spain; Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, 18016 Granada, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, 18016 Granada, Spain; BioFab i3D - Biofabrication and 3D (bio)printing laboratory, University of Granada, 18100 Granada, Spain
| | - Aixa Aguilera-Garrido
- Department of Applied Physics, Faculty of Science, University of Granada, 18071 Granada, Spain
| | - Juan Antonio Marchal
- Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, 18016 Granada, Spain; Instituto de Investigación Biosanitaria de Granada ibs.GRANADA, 18012 Granada, Spain; Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, 18016 Granada, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, 18016 Granada, Spain; BioFab i3D - Biofabrication and 3D (bio)printing laboratory, University of Granada, 18100 Granada, Spain
| | - Saúl A Navarro-Marchal
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, 18016 Granada, Spain; Excellence Research Unit Modelling Nature (MNat), University of Granada, 18016 Granada, Spain; Cancer Research UK Edinburgh Centre, Institute of Genetics and Cancer, University of Edinburgh, EH4 2XU Edinburgh, UK.
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German-Cortés J, Vilar-Hernández M, Rafael D, Abasolo I, Andrade F. Solid Lipid Nanoparticles: Multitasking Nano-Carriers for Cancer Treatment. Pharmaceutics 2023; 15:pharmaceutics15030831. [PMID: 36986692 PMCID: PMC10056426 DOI: 10.3390/pharmaceutics15030831] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 02/25/2023] [Accepted: 02/28/2023] [Indexed: 03/08/2023] Open
Abstract
Despite all the advances seen in recent years, the severe adverse effects and low specificity of conventional chemotherapy are still challenging problems regarding cancer treatment. Nanotechnology has helped to address these questions, making important contributions in the oncological field. The use of nanoparticles has allowed the improvement of the therapeutic index of several conventional drugs and facilitates the tumoral accumulation and intracellular delivery of complex biomolecules, such as genetic material. Among the wide range of nanotechnology-based drug delivery systems (nanoDDS), solid lipid nanoparticles (SLNs) have emerged as promising systems for delivering different types of cargo. Their solid lipid core, at room and body temperature, provides SLNs with higher stability than other formulations. Moreover, SLNs offer other important features, namely the possibility to perform active targeting, sustained and controlled release, and multifunctional therapy. Furthermore, with the possibility to use biocompatible and physiologic materials and easy scale-up and low-cost production methods, SLNs meet the principal requirements of an ideal nanoDDS. The present work aims to summarize the main aspects related to SLNs, including composition, production methods, and administration routes, as well as to show the most recent studies about the use of SLNs for cancer treatment.
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Affiliation(s)
- Júlia German-Cortés
- Drug Delivery & Targeting Group, Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
| | - Mireia Vilar-Hernández
- Drug Delivery & Targeting Group, Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
| | - Diana Rafael
- Drug Delivery & Targeting Group, Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Functional Validation & Preclinical Research (FVPR), U20 ICTS Nanbiosis, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Correspondence: (D.R.); (I.A.); (F.A.)
| | - Ibane Abasolo
- Drug Delivery & Targeting Group, Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Functional Validation & Preclinical Research (FVPR), U20 ICTS Nanbiosis, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Servei de Bioquímica, Hospital Universitari Vall d’Hebron, 08035 Barcelona, Spain
- Correspondence: (D.R.); (I.A.); (F.A.)
| | - Fernanda Andrade
- Drug Delivery & Targeting Group, Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Departament de Farmàcia i Tecnologia Farmacèutica i Fisicoquímica, Facultat de Farmàcia i Ciències de l’Alimentació, Universitat de Barcelona (UB), 08028 Barcelona, Spain
- Correspondence: (D.R.); (I.A.); (F.A.)
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Gupta U, Saren BN, Khaparkhuntikar K, Madan J, Singh PK. Applications of lipid-engineered nanoplatforms in the delivery of various cancer therapeutics to surmount breast cancer. J Control Release 2022; 348:1089-1115. [PMID: 35640765 DOI: 10.1016/j.jconrel.2022.05.034] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 05/18/2022] [Accepted: 05/21/2022] [Indexed: 11/30/2022]
Abstract
Breast cancer (BC) is the most extensively accounted malignancy among the women across the globe and is treatable in 70-80% of patients with early-stage, non-metastatic cancer. The current available therapies have been found to be less effective to treat distant organ metastases and advanced breast cancers. The clinical efficacy hugely suffers from chemoresistance, non-specific toxicity, relapse and other associated adverse effects. Furthermore, lack of controlled delivery and effective temporospatial presence of chemotherapeutics has resulted in suboptimal therapeutic response. Nanotechnology based approaches have been widely used over the period as they are nanometric, offer controlled and site-specific drug release along with reduced toxicity, improved half-life, and stability. Lipid-based nanoplatforms have grabbed a tremendous attention for delivering cancer therapeutics as they are cost-effective, scalable and provide better entrapment efficiency. In this review, all the promising applications of lipid-engineered nanotechnological tools for breast cancer will be summarized and discussed. Subsequently, BC therapy achieved with the aid of chemotherapeutics, phytomedicine, genes, peptides, photosensitizers, diagnostic and immunogenic agents etc. will be reviewed and discussed. This review gives tabular information on all the results obtained pertaining to the physicochemical properties of the lipidic nanocarrier, in vitro studies conferring to mechanistic drug release profile, cell viability, cellular apoptosis and in vivo studies referring to cellular internalisation, reduction of tumor volume, PK-PD profile, bioavailability achieved and anti-tumor activity in detail. It also gives complete information on the most relevant clinical trials done on lipidic nanoplatforms over two decades in tabular form. The review highlights the current status and future prospects of lipidic nanoplatforms with streamlined focus on cancer nanotherapeutics.
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Affiliation(s)
- Ujala Gupta
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India
| | - Brojendra Nath Saren
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India
| | - Kedar Khaparkhuntikar
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India
| | - Jitender Madan
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India
| | - Pankaj Kumar Singh
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India.
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Parveen F, Madni A, Torchilin VP, Rehman M, Jamshaid T, Filipczak N, Rai N, Khan MM, Khan MI. Investigation of Eutectic Mixtures of Fatty Acids as a Novel Construct for Temperature-Responsive Drug Delivery. Int J Nanomedicine 2022; 17:2413-2434. [PMID: 35656165 PMCID: PMC9151329 DOI: 10.2147/ijn.s359664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 05/11/2022] [Indexed: 12/24/2022] Open
Abstract
Background Most of the traditional nanocarriers of cancer therapeutic moieties present dose-related toxicities due to the uptake of chemotherapeutic agents in normal body cells. The severe life-threatening effects of systemic chemotherapy are well documented. Doxorubicin, DOX is the most effective antineoplastic agent but with the least specific action that is responsible for severe cardiotoxicity and myelosuppression that necessitates careful monitoring while administering. Stimuli-sensitive/intelligent drug delivery systems, specifically those utilizing temperature as an external stimulus to activate the release of encapsulated drugs, have become a subject of recent research. Thus, it would be ideal to have a nanocarrier comprising safe excipients and controllable drug release capacity to deliver the drug at a particular site to minimize unwanted and toxic effects of chemotherapeutics. We have developed a simple temperature-responsive nanocarrier based on eutectic mixture of fatty acids. This study aimed to develop, physicochemically characterize and investigate the biological safety of eutectic mixture of fatty acids as a novel construct for temperature-responsive drug release potential. Methods We have developed phase change material, PCM, based on a series of eutectic mixtures of fatty acids due to their unique and attractive physicochemical characteristics such as safety, stability, cost-effectiveness, and ease of availability. The reversible solid-liquid phase transition of PCM is responsible to hold firm or actively release the encapsulated drug. The eutectic mixtures of fatty acids (stearic acid and myristic acid) along with liquid lipid (oleic acid) were prepared to exhibit a tunable thermoresponsive platform. Doxorubicin-loaded lipid nanocarriers were successfully developed with combined hot melt encapsulation (HME) and sonication method and characterized to achieve enhanced permeability and retention (EPR) effect-based solid tumor targeting in response to exogenous temperature stimulus. The cytotoxicity against melanoma cell lines and in vivo safety studies in albino rats was also carried out. Results Doxorubicin-loaded lipid nanocarriers have a narrow size distribution (94.59-219.3 nm), and a PDI (0.160-0.479) as demonstrated by photon correlation microscopy and excellent colloidal stability (Z.P value: -22.7 to -32.0) was developed. Transmission electron microscopy revealed their spherical morphology and characteristics of a monodispersed system. A biphasic drug release pattern with a triggered drug release at 41°C and 43°C and a sustained drug release was observed at 37°C. The thermoresponsive cytotoxic potential was demonstrated in B16F10 cancer cell lines. Hemolysis assay and acute toxicity studies with drug-free and doxorubicin lipid nanocarrier formulations provided evidence for their non-toxic nature. Conclusion We have successfully developed a temperature-responsive tunable platform with excellent biocompatibility and intelligent drug release potential. The formulation components being from natural sources present superior characteristics in terms of cost, compatibility with normal body cells, and adaptability to preparation methods. The reported preparation method is adapted to avoid complex chemical processes and the use of organic solvents. The lipid nanocarriers with tunable thermoresponsive characteristics are promising biocompatible drug delivery systems for improved localized delivery of chemotherapeutic agents.
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Affiliation(s)
- Farzana Parveen
- Center for Pharmaceutical Biotechnology and Nanomedicine, Northeastern University, Boston, MA, 02115, USA
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Punjab, 63100, Pakistan
- Primary and Secondary Healthcare Department, Government of Punjab, Lahore, 54000, Pakistan
| | - Asadullah Madni
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Punjab, 63100, Pakistan
| | - Vladimir P Torchilin
- Center for Pharmaceutical Biotechnology and Nanomedicine, Northeastern University, Boston, MA, 02115, USA
| | - Mubashar Rehman
- Department of Pharmacy, Quaid-i-Azam University, Islamabad, 45320, Pakistan
| | - Talha Jamshaid
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Punjab, 63100, Pakistan
| | - Nina Filipczak
- Center for Pharmaceutical Biotechnology and Nanomedicine, Northeastern University, Boston, MA, 02115, USA
| | - Nadia Rai
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Punjab, 63100, Pakistan
- Department of Biomedical and Pharmaceutical Sciences, Chapman University School of Pharmacy, Irvine, CA, 92618, USA
| | - Muhammad Muzamil Khan
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Punjab, 63100, Pakistan
- Primary and Secondary Healthcare Department, Government of Punjab, Lahore, 54000, Pakistan
| | - Muhammad Imran Khan
- Riphah Institute of Pharmaceutical Sciences, Riphah International University Lahore Campus, Lahore, 54000, Pakistan
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Darwish WM, Bayoumi NA, Ebeid NH. Biocompatible mucoadhesive nanoparticles for brain targeting of ropinirole hydrochloride: Formulations, radiolabeling and biodistribution. Biopolymers 2022; 113:e23489. [PMID: 35403210 DOI: 10.1002/bip.23489] [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: 11/24/2021] [Revised: 03/05/2022] [Accepted: 03/07/2022] [Indexed: 11/07/2022]
Abstract
Two nanoformulations with mucoadhesive properties and brain-targeting mechanisms were designed to deliver the anti-Parkinson's drug, ropinirole hydrochloride (RH). In the first formulation, RH and the amphiphilic block copolymer methoxy poly(ethylene glycol)-b-poly(caprolactone) were assembled in a core-shell morphology followed by coating with a mucoadhesive chitosan outer layer producing a multilayer vehicle (MLV). In the second formulation, RH was encapsulated during the polyelectrolyte complexation of two natural polymers, chitosan and alginate producing RH-loaded chitosan-alginate polyelectrolyte (PEC) nanocomplex. Conditions of each formulation were adopted for optimal drug loading. Physico-chemical characterization of the prepared formulations (particle size, polydispersity index and zeta-potential) exhibited stable monodispersed nanoparticles. RH was radiolabeled by I-131 radiotracer in a high-radiochemical yield. Biodistribution and brain targeting of RH from the prepared formulations were studied after administration of 131 I-RH-loaded nanoparticles to albino mice via intranasal and intravenous routs. Elevated brain radioactivity was detected post IN administration of (131 I-RH/PCL-PEG/CS) nanoparticles and (131 I-RH/CS-ALG) nanoparticles comparing with the IN administrated RH solutions (Cmax = 2.8 ± 0.3, 2 ± 0.3, 0.93 ± 0.03% radioactivity/g, 1 h post administration, respectively). This demonstrated that a relatively high-brain targeting could be achieved via intranasal route of administration of RH-loaded nanoparticles. The proposed models are further potential for application to deliver many other brain-targeting therapeutics.
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Affiliation(s)
- Wael M Darwish
- Department of Polymers and Pigments, National Research Centre, Dokki, Egypt
| | - Noha A Bayoumi
- Department of Radiolabeled Compounds, Hot Lab Centre, Egyptian Atomic Energy Authority, Cairo, Egypt
| | - Nahed H Ebeid
- Department of Radiolabeled Compounds, Hot Lab Centre, Egyptian Atomic Energy Authority, Cairo, Egypt
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Aghasizadeh M, Moghaddam T, Bahrami AR, Sadeghian H, Alavi SJ, Matin MM. 8-Geranyloxycarbostyril as a potent 15-LOX-1 inhibitor showed great anti-tumor effects against prostate cancer. Life Sci 2022; 293:120272. [PMID: 35065164 DOI: 10.1016/j.lfs.2021.120272] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 12/20/2021] [Accepted: 12/23/2021] [Indexed: 10/19/2022]
Abstract
Carbostyrils are quinolone derivatives, with possible growth inhibition properties on cancer cells. Unlike many tumors, 15-Lipoxygenase-1 (15-LOX-1) is highly expressed in prostate cancer (PCa) cells and has oncogenic properties. Here, with the hypothesis that 6-, 7- and 8-geranyloxycarbostyril (GQ) have inhibitory properties on 15-LOX-1, their effects were assessed on PCa cells. Their cytotoxic effects were evaluated by MTT assay and mechanism of cell death was investigated using annexin V/PI staining. Finally, the anti-tumor properties of 8-GQ were assessed in immunocompromised C57BL/6 mice bearing human PCa cells. Accordingly, these compounds could effectively inhibit 15-LOX activity in PCa cells. MTT and flow cytometry tests confirmed their toxic effects on PCa cells, with no significant toxicity on normal cells, and apoptosis was the main mechanism of cell death. In vivo results indicated that use of 8-GQ at 50 mg/kg had stronger anti-tumor effects than 5 mg/kg cisplatin, with fewer side effects on normal tissues. Therefore, 8-GQ can be introduced as a potential drug candidate with 15-LOX-1 inhibitory potency, which can be effective in treatment of prostate cancer, and should be considered for further drug screening investigations.
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Affiliation(s)
- Mehrdad Aghasizadeh
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Tayebe Moghaddam
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Ahmad Reza Bahrami
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran; Industrial Biotechnology Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Hamid Sadeghian
- Neurogenic Inflammation Research Center, Department of Laboratory Sciences, School of Paramedical Sciences, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Jamal Alavi
- Department of Laboratory Sciences, School of Paramedical Sciences, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maryam M Matin
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran; Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran; Stem Cell and Regenerative Medicine Research Group, Iranian Academic Center for Education, Culture and Research (ACECR), Khorasan Razavi Branch, Mashhad, Iran.
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Biocompatible Nanocarriers for Enhanced Cancer Photodynamic Therapy Applications. Pharmaceutics 2021; 13:pharmaceutics13111933. [PMID: 34834348 PMCID: PMC8624654 DOI: 10.3390/pharmaceutics13111933] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 11/10/2021] [Accepted: 11/10/2021] [Indexed: 02/06/2023] Open
Abstract
In recent years, the role of nanotechnology in drug delivery has become increasingly important, and this field of research holds many potential benefits for cancer treatment, particularly, in achieving cancer cell targeting and reducing the side effects of anticancer drugs. Biocompatible and biodegradable properties have been essential for using a novel material as a carrier molecule in drug delivery applications. Biocompatible nanocarriers are easy to synthesize, and their surface chemistry often enables them to load different types of photosensitizers (PS) to use targeted photodynamic therapy (PDT) for cancer treatment. This review article explores recent studies on the use of different biocompatible nanocarriers, their potential applications in PDT, including PS-loaded biocompatible nanocarriers, and the effective targeting therapy of PS-loaded biocompatible nanocarriers in PDT for cancer treatment. Furthermore, the review briefly recaps the global clinical trials of PDT and its applications in cancer treatment.
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Phenylboronic acid modified lipid nanocarriers mediated co-delivery of immunocytokine TRAIL and gamma-secretase inhibitor to triple negative breast cancer cells and cancer stem cells. Med Hypotheses 2021; 157:110716. [PMID: 34731681 DOI: 10.1016/j.mehy.2021.110716] [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: 09/07/2021] [Accepted: 10/17/2021] [Indexed: 11/24/2022]
Abstract
Triple negative breast cancer (TNBC) is an aggressive form of breast cancer with high rates of tumor relapse and metastasis. The existing drugs for treatment of TNBC are unable to target the cells of origin (breast cancer stem cells) of TNBC. TNF-α related apoptosis inducing ligand (TRAIL) has propensity to target TNBC cells including cancer stem cells. However, resistance to TRAIL due to activation of anti-apoptotic mechanisms is a limitation for TRAIL based anticancer therapy for TNBC. In the present study we propose an hypothesis for effective targeting of triple negative breast cancer by overcoming TRAIL resistance.
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Czarnecka-Czapczyńska M, Aebisher D, Oleś P, Sosna B, Krupka-Olek M, Dynarowicz K, Latos W, Cieślar G, Kawczyk-Krupka A. The role of photodynamic therapy in breast cancer - A review of in vitro research. Biomed Pharmacother 2021; 144:112342. [PMID: 34678730 DOI: 10.1016/j.biopha.2021.112342] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Revised: 10/09/2021] [Accepted: 10/13/2021] [Indexed: 01/04/2023] Open
Abstract
Breast cancer is the most common cancer affecting women and the incidence of occurrence is increasing. Currently, there are many methods of detecting and treating breast cancer. Some treatments have a number of side effects. Photodynamic therapy (PDT) is a minimally invasive method of treatment which uses monochromatic light of low to medium energy to excite previously applied photosensitizers (PS) for ROS production. The purpose of this article is to present a general overview of the use of PDT in in vitro studies of various cancer cell lines. A literature search for articles corresponding to the topic of this review was performed using the PubMed and Scopus databases using the following keywords: 'photodynamic therapy', 'breast cancer', and 'photosensitizer(s).' Much of the reviewed literature is based on evaluations of the cytotoxic potential of various PSs, particularly against the MCF-7 cell line, and enhancement of PDT potential with nanotechnology. Research on photodynamic effects in vitro may be helpful in the pre-clinical search for optimal methods for in vivo clinical treatment.
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Affiliation(s)
- Magdalena Czarnecka-Czapczyńska
- Department of Internal Medicine, Angiology and Physical Medicine, Center for Laser Diagnostics and Therapy, Medical University of Silesia in Katowice, Batorego 15 Street, 41-902 Bytom, Poland
| | - David Aebisher
- Department of Photomedicine and Physical Chemistry, Medical College of The University of Rzeszów, Rzeszów, Poland
| | - Piotr Oleś
- Department of Internal Medicine, Angiology and Physical Medicine, Center for Laser Diagnostics and Therapy, Medical University of Silesia in Katowice, Batorego 15 Street, 41-902 Bytom, Poland
| | - Barbara Sosna
- Department of Internal Medicine, Angiology and Physical Medicine, Center for Laser Diagnostics and Therapy, Medical University of Silesia in Katowice, Batorego 15 Street, 41-902 Bytom, Poland
| | - Magdalena Krupka-Olek
- Department of Internal Medicine, Angiology and Physical Medicine, Center for Laser Diagnostics and Therapy, Medical University of Silesia in Katowice, Batorego 15 Street, 41-902 Bytom, Poland
| | | | - Wojciech Latos
- Specialist Hospital No. 2, Department of Internal Diseases, Angiology and Physical Medicine, Center for Laser Diagnostics and Therapy, Batorego Street 15, 41-902 Bytom, Poland
| | - Grzegorz Cieślar
- Department of Internal Medicine, Angiology and Physical Medicine, Center for Laser Diagnostics and Therapy, Medical University of Silesia in Katowice, Batorego 15 Street, 41-902 Bytom, Poland
| | - Aleksandra Kawczyk-Krupka
- Department of Internal Medicine, Angiology and Physical Medicine, Center for Laser Diagnostics and Therapy, Medical University of Silesia in Katowice, Batorego 15 Street, 41-902 Bytom, Poland.
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Silva LB, Castro KADF, Botteon CEA, Oliveira CLP, da Silva RS, Marcato PD. Hybrid Nanoparticles as an Efficient Porphyrin Delivery System for Cancer Cells to Enhance Photodynamic Therapy. Front Bioeng Biotechnol 2021; 9:679128. [PMID: 34604182 PMCID: PMC8484888 DOI: 10.3389/fbioe.2021.679128] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 06/28/2021] [Indexed: 01/10/2023] Open
Abstract
Photodynamic therapy (PDT) is a potential non-invasive approach for application in oncological diseases, based on the activation of a photosensitizer (PS) by light at a specific wavelength in the presence of molecular oxygen to produce reactive oxygen species (ROS) that trigger the death tumor cells. In this context, porphyrins are interesting PS because they are robust, have high chemical, photo, thermal, and oxidative stability, and can generate singlet oxygen (1O2). However, porphyrins exhibit low solubility and a strong tendency to aggregate in a biological environment which limits their clinical application. To overcome these challenges, we developed hybrid nanostructures to immobilize 5,10,15,20-tetrakis[(4-carboxyphenyl) thio-2,3,5,6-tetrafluorophenyl] (P), a new third-generation PS. The biological effect of this system was evaluated against bladder cancer (BC) cells with or without light exposition. The nanostructure composed of lipid carriers coated by porphyrin-chitosan (P-HNP), presented a size of ca. 130 nm and low polydispersity (ca. 0.25). The presence of the porphyrin-chitosan (P-chitosan) on lipid nanoparticle surfaces increased the nanoparticle size, changed the zeta potential to positive, decreased the recrystallization index, and increased the thermal stability of nanoparticles. Furthermore, P-chitosan incorporation on nanoparticles increased the stability and enhanced the self-organization of the system and the formation of spherical structures, as observed by small-angle X-ray scattering (SAXS) analysis. Furthermore, the immobilization process maintained the P photoactivity and improved the photophysical properties of PS, minimizing its aggregation in the cell culture medium. In the photoinduction assays, the P-HNP displayed high phototoxicity with IC50 3.2-folds lower than free porphyrin. This higher cytotoxic effect can be correlated to the high cellular uptake of porphyrin immobilized, as observed by confocal images. Moreover, the coated nanoparticles showed mucoadhesive properties interesting to its application in vivo. Therefore, the physical and chemical properties of nanoparticles may be relevant to improve the porphyrin photodynamic activity in BC cells.
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Affiliation(s)
- Letícia B. Silva
- Department of Pharmaceutical Science, GNanoBio, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Kelly A. D. F. Castro
- Department of Biomolecular Sciences, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Caroline E. A. Botteon
- Department of Pharmaceutical Science, GNanoBio, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | | | - Roberto S. da Silva
- Department of Biomolecular Sciences, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Priscyla D. Marcato
- Department of Pharmaceutical Science, GNanoBio, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
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Salari H, Afkhami-Poostchi A, Soleymanifard S, Nakhaei-Rad S, Merajifar E, Iranshahi M, Matin MM, Rassouli FB. Coadministration of auraptene and radiotherapy; a novel modality against colon carcinoma cells in vitro and in vivo. Int J Radiat Biol 2020; 96:1051-1059. [PMID: 32412318 DOI: 10.1080/09553002.2020.1770359] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Background: Use of ionizing radiation (IR) is a common therapeutic modality for patients with colon carcinoma, although resistance of cancer cells and unintended toxicity reduce clinical outcomes.Purpose: To enhance radioresponse of colon cancer cells, we designed a novel approach using auraptene (AUR) in combination with ionizing radiation (IR).Methods: For in vitro studies, CT26 cells were pretreated with AUR and irradiated at different doses. Then, cell viability was evaluated by alamarBlue assay, and the mechanism of cell death was elucidated using annexin V-PI. To determine efficacy of our combined therapeutic modality in vivo, AUR was injected intraperitoneally to murine models of colon carcinoma followed by IR, and then quantitative measurements and histopathological examinations were performed. For molecular analyses, real time PCR and Western blot were carried out.Results: Assessment of cell viability indicated significant enhancement of IR effects by AUR that was also confirmed by increased number of apoptotic cells. In vivo studies further demonstrated improved outcome in IR, since significant regression in tumor size was observed after administration of AUR + IR. Molecular analyses revealed down regulation of Cyclin D1 and CD44, along with involvement of PI3K-AKT-mTORC signaling pathway and Caspase-3 in observed combinatorial effects.Conclusion: Taken together, current findings support our previous reports on sensitizing effects of AUR and that AUR could be used as a promising adjunct to IR in cancer treatment.
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Affiliation(s)
- Hamide Salari
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Amin Afkhami-Poostchi
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | | | - Saeideh Nakhaei-Rad
- Stem Cell Biology and Regenerative Medicine Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Elahe Merajifar
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Mehrdad Iranshahi
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maryam M Matin
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran.,Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran.,Stem Cells and Regenerative Medicine Research Group, Iranian Academic Center for Education, Culture and Research (ACECR), Khorasan Razavi, Mashhad, Iran
| | - Fatemeh B Rassouli
- Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran
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Świętek M, Panchuk R, Skorokhyd N, Černoch P, Finiuk N, Klyuchivska O, Hrubý M, Molčan M, Berger W, Trousil J, Stoika R, Horák D. Magnetic Temperature-Sensitive Solid-Lipid Particles for Targeting and Killing Tumor Cells. Front Chem 2020; 8:205. [PMID: 32328477 PMCID: PMC7161697 DOI: 10.3389/fchem.2020.00205] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 03/04/2020] [Indexed: 12/14/2022] Open
Abstract
Magnetic and temperature-sensitive solid lipid particles (mag. SLPs) were prepared in the presence of oleic acid-coated iron oxide (IO-OA) nanoparticles with 1-tetradecanol and poly(ethylene oxide)-block-poly(ε-caprolactone) as lipid and stabilizing surfactant-like agents, respectively. The particles, typically ~850 nm in hydrodynamic size, showed heat dissipation under the applied alternating magnetic field. Cytotoxic activity of the mag.SLPs, non-magnetic SLPs, and iron oxide nanoparticles was compared concerning the mammalian cancer cell lines and their drug-resistant counterparts using trypan blue exclusion test and MTT assay. The mag.SLPs exhibited dose-dependent cytotoxicity against human leukemia cell lines growing in suspension (Jurkat and HL-60/wt), as well as the doxorubicin (Dox)- and vincristine-resistant HL-60 sublines. The mag.SLPs showed higher cytotoxicity toward drug-resistant sublines as compared to Dox. The human glioblastoma cell line U251 growing in a monolayer culture was also sensitive to mag.SLPs cytotoxicity. Staining of U251 cells with the fluorescent dyes Hoechst 33342 and propidium iodide (PI) revealed that mag.SLPs treatment resulted in an increased number of cells with condensed chromatin and/or fragmented nuclei as well as with blebbing of the plasma membranes. While the Hoechst 33342 staining of cell suggested the pro-apoptotic activity of the particles, the PI staining indicated the pro-necrotic changes in the target cells. These conclusions were confirmed by Western blot analysis of apoptosis-related proteins, study of DNA fragmentation (DNA laddering due to the inter-nucleosomal cleavage and DNA comets due to single strand breaks), as well as by FACS analysis of the patterns of cell cycle distribution (pre-G1 phase) and Annexin V/PI staining of the treated Jurkat cells. The induction of apoptosis or necrosis by the particles used to treat Jurkat cells depended on the dose of the particles. Production of the reactive oxygen species (ROS) was proposed as a potential mechanism of mag.SLPs-induced cytotoxicity. Accordingly, hydrogen peroxide and superoxide radical levels in mag.SLPs-treated Jurkat leukemic cells were increased by ~20–40 and ~70%, respectively. In contrast, the non-magnetic SLPs and neat iron oxides did not influence ROS levels significantly. Thus, the developed mag.SLPs can be used for effective killing of human tumor cells, including drug-resistant ones.
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Affiliation(s)
- Małgorzata Świętek
- Institute of Macromolecular Chemistry of the Czech Academy of Sciences, Prague, Czechia
| | - Rostyslav Panchuk
- Department of Regulation of Cell Proliferation and Apoptosis, Institute of Cell Biology, National Academy of Science of Ukraine, Lviv, Ukraine
| | - Nadia Skorokhyd
- Department of Regulation of Cell Proliferation and Apoptosis, Institute of Cell Biology, National Academy of Science of Ukraine, Lviv, Ukraine
| | - Peter Černoch
- Institute of Macromolecular Chemistry of the Czech Academy of Sciences, Prague, Czechia
| | - Nataliya Finiuk
- Department of Regulation of Cell Proliferation and Apoptosis, Institute of Cell Biology, National Academy of Science of Ukraine, Lviv, Ukraine
| | - Olha Klyuchivska
- Department of Regulation of Cell Proliferation and Apoptosis, Institute of Cell Biology, National Academy of Science of Ukraine, Lviv, Ukraine
| | - Martin Hrubý
- Institute of Macromolecular Chemistry of the Czech Academy of Sciences, Prague, Czechia
| | - Matúš Molčan
- Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia
| | - Walter Berger
- Department of Medicine I, Medical University of Vienna, Institute of Cancer Research and Comprehensive Cancer Center, Vienna, Austria
| | - Jirí Trousil
- Institute of Macromolecular Chemistry of the Czech Academy of Sciences, Prague, Czechia
| | - Rostyslav Stoika
- Department of Regulation of Cell Proliferation and Apoptosis, Institute of Cell Biology, National Academy of Science of Ukraine, Lviv, Ukraine
| | - Daniel Horák
- Institute of Macromolecular Chemistry of the Czech Academy of Sciences, Prague, Czechia
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Liu J, Liu W, Zhang K, Shi J, Zhang Z. A Magnetic Drug Delivery System with "OFF-ON" State via Specific Molecular Recognition and Conformational Changes for Precise Tumor Therapy. Adv Healthc Mater 2020; 9:e1901316. [PMID: 31858730 DOI: 10.1002/adhm.201901316] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 11/22/2019] [Indexed: 11/07/2022]
Abstract
To enhance the tumor-targeting and tumor cell-specific drug-release capacity of nano drug delivery systems, a magnetic resonance imaging-traceable, magnetic-targeted nanoplatform is developed, and the nanoplatform is prepared by capping mesoporous silica (MSN)-coated iron oxide nanoparticles (IONPs) with programmable DNA hairpin sensor "gates." In normal cells (HL-7702, human liver cells), the nanoplatform is able to entrap the loaded drugs, showing an "OFF" state; the nanoplatform is activated by endogenous miRNA-21 overexpressed in tumor cells (HepG2, human liver tumor cells), which serve as an exclusive key to unlock the nanoplatform through hybridization with programmable DNA hairpin, leading to a rapid drug release, showing an "ON" state. The nanoplatform exhibits high antitumor efficacy and low toxicity in in vitro and in vivo studies owing to its magnetic targeting and tumor cell-activated properties, paving the way for targeted and personalized tumor treatment and showing potential for clinical applications.
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Affiliation(s)
- Junjie Liu
- School of Pharmaceutical SciencesZhengzhou University Zhengzhou 450001 P. R. China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation Zhengzhou Henan Province 450001 P. R. China
- Key laboratory of Targeting Therapy and Diagnosis for Critical Diseases Zhengzhou Henan Province 450001 P. R. China
| | - Wei Liu
- School of Pharmaceutical SciencesZhengzhou University Zhengzhou 450001 P. R. China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation Zhengzhou Henan Province 450001 P. R. China
- Key laboratory of Targeting Therapy and Diagnosis for Critical Diseases Zhengzhou Henan Province 450001 P. R. China
| | - Kaixiang Zhang
- School of Pharmaceutical SciencesZhengzhou University Zhengzhou 450001 P. R. China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation Zhengzhou Henan Province 450001 P. R. China
- Key laboratory of Targeting Therapy and Diagnosis for Critical Diseases Zhengzhou Henan Province 450001 P. R. China
| | - Jinjin Shi
- School of Pharmaceutical SciencesZhengzhou University Zhengzhou 450001 P. R. China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation Zhengzhou Henan Province 450001 P. R. China
- Key laboratory of Targeting Therapy and Diagnosis for Critical Diseases Zhengzhou Henan Province 450001 P. R. China
| | - Zhenzhong Zhang
- School of Pharmaceutical SciencesZhengzhou University Zhengzhou 450001 P. R. China
- Collaborative Innovation Center of New Drug Research and Safety Evaluation Zhengzhou Henan Province 450001 P. R. China
- Key laboratory of Targeting Therapy and Diagnosis for Critical Diseases Zhengzhou Henan Province 450001 P. R. China
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15
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Bidram E, Esmaeili Y, Ranji-Burachaloo H, Al-Zaubai N, Zarrabi A, Stewart A, Dunstan DE. A concise review on cancer treatment methods and delivery systems. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.101350] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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16
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Yakavets I, Millard M, Zorin V, Lassalle HP, Bezdetnaya L. Current state of the nanoscale delivery systems for temoporfin-based photodynamic therapy: Advanced delivery strategies. J Control Release 2019; 304:268-287. [PMID: 31136810 DOI: 10.1016/j.jconrel.2019.05.035] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 05/21/2019] [Accepted: 05/23/2019] [Indexed: 12/22/2022]
Abstract
Enthusiasm for photodynamic therapy (PDT) as a promising technique to eradicate various cancers has increased exponentially in recent decades. The majority of clinically approved photosensitizers are hydrophobic in nature, thus, the effective delivery of photosensitizers at the targeted site is the main hurdle associated with PDT. Temoporfin (mTHPC, medicinal product name: Foscan®), is one of the most potent clinically approved photosensitizers, is not an exception. Successful temoporfin-PDT requires nanoscale delivery systems for selective delivery of photosensitizer. Over the last 25 years, the number of papers on nanoplatforms developed for mTHPC delivery such as conjugates, host-guest inclusion complexes, lipid-and polymer-based nanoparticles and carbon nanotubes is burgeoning. However, none of them appeared to be "ultimate". The present review offers the description of different challenges and achievements in nanoparticle-based mTHPC delivery focusing on the synergetic combination of various nano-platforms to improve temoporfin delivery at all stages of biodistribution. Furthermore, the association of different nanoparticles in one nanoplatform might be considered as an advanced strategy allowing the combination of several treatment modalities.
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Affiliation(s)
- Ilya Yakavets
- Centre de Recherche en Automatique de Nancy, Centre National de la Recherche Scientifique UMR 7039, Université de Lorraine, Campus Sciences, Boulevard des Aiguillette, 54506 Vandoeuvre-lès-Nancy, France; Research Department, Institut de Cancérologie de Lorraine, 6 avenue de Bourgogne, 54519 Vandoeuvre-lès-Nancy, France; Laboratory of Biophysics and Biotechnology, Belarusian State University, 4 Nezavisimosti Avenue, 220030 Minsk, Belarus.
| | - Marie Millard
- Centre de Recherche en Automatique de Nancy, Centre National de la Recherche Scientifique UMR 7039, Université de Lorraine, Campus Sciences, Boulevard des Aiguillette, 54506 Vandoeuvre-lès-Nancy, France; Research Department, Institut de Cancérologie de Lorraine, 6 avenue de Bourgogne, 54519 Vandoeuvre-lès-Nancy, France.
| | - Vladimir Zorin
- Laboratory of Biophysics and Biotechnology, Belarusian State University, 4 Nezavisimosti Avenue, 220030 Minsk, Belarus; International Sakharov Environmental Institute, Belarusian State University, Dauhabrodskaja 23, 220030 Minsk, Belarus.
| | - Henri-Pierre Lassalle
- Centre de Recherche en Automatique de Nancy, Centre National de la Recherche Scientifique UMR 7039, Université de Lorraine, Campus Sciences, Boulevard des Aiguillette, 54506 Vandoeuvre-lès-Nancy, France; Research Department, Institut de Cancérologie de Lorraine, 6 avenue de Bourgogne, 54519 Vandoeuvre-lès-Nancy, France.
| | - Lina Bezdetnaya
- Centre de Recherche en Automatique de Nancy, Centre National de la Recherche Scientifique UMR 7039, Université de Lorraine, Campus Sciences, Boulevard des Aiguillette, 54506 Vandoeuvre-lès-Nancy, France; Research Department, Institut de Cancérologie de Lorraine, 6 avenue de Bourgogne, 54519 Vandoeuvre-lès-Nancy, France.
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17
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Dragar Č, Potrč T, Nemec S, Roškar R, Pajk S, Kocbek P, Kralj S. One-Pot Method for Preparation of Magnetic Multi-Core Nanocarriers for Drug Delivery. MATERIALS 2019; 12:ma12030540. [PMID: 30759725 PMCID: PMC6384742 DOI: 10.3390/ma12030540] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2019] [Revised: 02/07/2019] [Accepted: 02/09/2019] [Indexed: 12/27/2022]
Abstract
The development of various magnetically-responsive nanostructures is of great importance in biomedicine. The controlled assembly of many small superparamagnetic nanocrystals into large multi-core clusters is needed for effective magnetic drug delivery. Here, we present a novel one-pot method for the preparation of multi-core clusters for drug delivery (i.e., magnetic nanocarriers). The method is based on hot homogenization of a hydrophobic phase containing a nonpolar surfactant into an aqueous phase, using ultrasonication. The solvent-free hydrophobic phase that contained tetradecan-1-ol, γ-Fe2O3 nanocrystals, orlistat, and surfactant was dispersed into a warm aqueous surfactant solution, with the formation of small droplets. Then, a pre-cooled aqueous phase was added for rapid cooling and the formation of solid magnetic nanocarriers. Two different nonpolar surfactants, polyethylene glycol dodecyl ether (B4) and our own N1,N1-dimethyl-N2-(tricosan-12-yl)ethane-1,2-diamine (SP11), were investigated for the preparation of MC-B4 and MC-SP11 magnetic nanocarriers, respectively. The nanocarriers formed were of spherical shape, with mean hydrodynamic sizes <160 nm, good colloidal stability, and high drug loading (7.65 wt.%). The MC-B4 nanocarriers showed prolonged drug release, while no drug release was seen for the MC-SP11 nanocarriers over the same time frame. Thus, the selection of a nonpolar surfactant for preparation of magnetic nanocarriers is crucial to enable drug release from nanocarrier.
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Affiliation(s)
- Črt Dragar
- Department for Materials Synthesis, Jožef Stefan Institute, 1000 Ljubljana, Slovenia.
- Faculty of Pharmacy, University of Ljubljana, 1000 Ljubljana, Slovenia.
| | - Tanja Potrč
- Faculty of Pharmacy, University of Ljubljana, 1000 Ljubljana, Slovenia.
| | - Sebastjan Nemec
- Department for Materials Synthesis, Jožef Stefan Institute, 1000 Ljubljana, Slovenia.
- Faculty of Pharmacy, University of Ljubljana, 1000 Ljubljana, Slovenia.
| | - Robert Roškar
- Faculty of Pharmacy, University of Ljubljana, 1000 Ljubljana, Slovenia.
| | - Stane Pajk
- Faculty of Pharmacy, University of Ljubljana, 1000 Ljubljana, Slovenia.
- Laboratory of Biophysics, Jožef Stefan Institute, 1000 Ljubljana, Slovenia.
| | - Petra Kocbek
- Faculty of Pharmacy, University of Ljubljana, 1000 Ljubljana, Slovenia.
| | - Slavko Kralj
- Department for Materials Synthesis, Jožef Stefan Institute, 1000 Ljubljana, Slovenia.
- Faculty of Pharmacy, University of Ljubljana, 1000 Ljubljana, Slovenia.
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Martinkova P, Brtnicky M, Kynicky J, Pohanka M. Iron Oxide Nanoparticles: Innovative Tool in Cancer Diagnosis and Therapy. Adv Healthc Mater 2018; 7. [PMID: 29205944 DOI: 10.1002/adhm.201700932] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Revised: 09/16/2017] [Indexed: 12/18/2022]
Abstract
Although cancer is one of the most dangerous and the second most lethal disease in the world, current therapy including surgery, chemotherapy, radiotherapy, etc., is highly insufficient not in the view of therapy success rate or the amount of side effects. Accordingly, procedures with better outcomes are highly desirable. Iron oxide nanoparticles (IONPs) present an innovative tool-ideal for innovation and implementation into practice. This review is focused on summarizing some well-known facts about pharmacokinetics, toxicity, and the types of IONPs, and furthermore, provides a survey of their use in cancer diagnosis and therapy.
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Affiliation(s)
- Pavla Martinkova
- Faculty of Military Health Science; University of Defense; Trebesska 1575 50011 Hradec Kralove Czech Republic
- Central European Institute of Technology; Brno University of Technology; Purkynova 656/123 612 00 Brno Czech Republic
| | - Martin Brtnicky
- Central European Institute of Technology; Brno University of Technology; Purkynova 656/123 612 00 Brno Czech Republic
- Department of Geology and Pedology; Mendel University; Zemedelska 1 613 00 Brno Czech Republic
| | - Jindrich Kynicky
- Central European Institute of Technology; Brno University of Technology; Purkynova 656/123 612 00 Brno Czech Republic
- Department of Geology and Pedology; Mendel University; Zemedelska 1 613 00 Brno Czech Republic
| | - Miroslav Pohanka
- Faculty of Military Health Science; University of Defense; Trebesska 1575 50011 Hradec Kralove Czech Republic
- Department of Geology and Pedology; Mendel University; Zemedelska 1 613 00 Brno Czech Republic
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Brezániová I, Záruba K, Králová J, Sinica A, Adámková H, Ulbrich P, Poučková P, Hrubý M, Štěpánek P, Král V. Silica-based nanoparticles are efficient delivery systems for temoporfin. Photodiagnosis Photodyn Ther 2017; 21:275-284. [PMID: 29288831 DOI: 10.1016/j.pdpdt.2017.12.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Revised: 12/15/2017] [Accepted: 12/26/2017] [Indexed: 12/16/2022]
Abstract
BACKGROUND Drug targeting using functionalized nanoparticles to advance their transport to the dedicated site became a new standard in novel anticancer methods Anticancer photodynamic therapy also takes benefit from using nanoparticles by means of increasing targeting efficiency and decreased side effect. With this in mind, the silica-based nanoparticles, as drug delivery systems for the second-generation photosensitizer 5,10,15,20-tetrakis(m-hydroxyphenyl) chlorin (temoporfin) were developed. METHODS In order to determine the stability and therapeutic performance of the selected nanomaterials in physiological fluids, their physicochemical properties (i.e. size, polydispersity, zeta potential) were measured by dynamic light scattering technique and the diameter and the morphology of the individual particles were visualized by a transmission electron microscopy. Their efficacy was compared with commercial temoporfin formulation in terms of in vitro phototoxicity in 4T1 (murine mammary carcinoma) and of in vivo anticancer effect in Nu/Nu mice bearing MDA-MB-231 tumors. RESULTS AND CONCLUSIONS The two types of silica nanoparticles, porous and non-porous and with different surface chemical modification, were involved and critically compared within the study. Their efficacy was successfully demonstrated and was shown to be superior in comparison with commercial temoporfin formulation in terms of in vitro phototoxicity and cellular uptake as well as in terms of in vivo anticancer effect on human breast cancer model. Temoporfin-loaded silica nanoparticles also passed through the blood-brain barrier showing potential for the treatment of brain metastases.
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Affiliation(s)
- Ingrid Brezániová
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Technicka 5, 166 28 Prague 6, Czech Republic
| | - Kamil Záruba
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Technicka 5, 166 28 Prague 6, Czech Republic
| | - Jarmila Králová
- Institute of Molecular Genetics, Academy of Sciences of the Czech Republic, Videnska 1083, 142 20 Prague 4, Czech Republic
| | - Alla Sinica
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Technicka 5, 166 28 Prague 6, Czech Republic
| | - Hana Adámková
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Technicka 5, 166 28 Prague 6, Czech Republic
| | - Pavel Ulbrich
- Department of Biochemistry and Microbiology, University of Chemistry and Technology Prague, Technicka 5, 166 28 Prague 6, Czech Republic
| | - Pavla Poučková
- First Faculty of Medicine, Charles University in Prague, Kateřinská 32, Prague 2, Czech Republic
| | - Martin Hrubý
- Institute of Macromolecular Chemistry, Academy of Sciences of the Czech Republic, Heyrovsky sq. 2, 162 06 Prague 6, Czech Republic
| | - Petr Štěpánek
- Institute of Macromolecular Chemistry, Academy of Sciences of the Czech Republic, Heyrovsky sq. 2, 162 06 Prague 6, Czech Republic
| | - Vladimír Král
- Department of Analytical Chemistry, University of Chemistry and Technology Prague, Technicka 5, 166 28 Prague 6, Czech Republic; BIOCEV, Průmyslová 595, 252 50Vestec, Czech Republic.
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20
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Li W, Wang Q, Tan G, Zhang H, Cheng J, Wang Z, Jin Y. The photodynamic therapy activity of 3-(1-hydroxylethyl)-3-devinyl-131-(dicyanomethylene) pyropheophorbide-a methyl ester (HDCPPa) against HeLa cell in vitro. J PORPHYR PHTHALOCYA 2017. [DOI: 10.1142/s1088424617500584] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Photodynamic therapy (PDT) has been a potential therapeutic method for the treatment of various cancers, with photosensitizer being the key component in photodynamic therapy. In this paper, we prepared a photosensitizer 3-(1-hydroxylethyl)-3-devinyl-131-(dicyanomethylene) pyropheophorbide-a methyl ester (HDCPPa), based on chlorophyll pyropheophorbide-a according to the previous report, and systematically investigated the fluorescence emission spectrum and ultraviolet absorption spectrum HDCPPa has long absorption in the near-infrared spectral region (around 695 nm). The excitation wavelength and the emission wavelength were 415 nm and 699 nm respectively in dichloromethane, 1O2 quantum yield was 63.5%. HDCPPa also had high stability in PBS solution, DMEM cell culture medium and normal saline (NS) in vitro. After irradiation by the light of 675 nm (10 J.cm[Formula: see text]) for 70 min the degradation rate of HDCPPa was 12.5%, which indicated that the target compound showed high stability under light. The in vitrophotodynamic therapy activities against HeLa cells were also studied, which showed that HDCPPa had extremely low dark toxicity but great phototoxicity, and the cell viability is lower than 10% under the light irradiation of 675 nm (10 J.cm[Formula: see text]). Moreover, HDCPPa can quickly enter the cell after being incubated with HeLa cells in less than 30 min. We also evaluated the mechanism of the photochemical reaction, which had proved that Type II is primarily responsible for the cell death. Therefore HDCPPa could serve as a very promising photosensitizer for photodynamic therapy.
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Affiliation(s)
- Wenting Li
- College of Chemistry & Chemical Engineering, Harbin Normal University, Harbin, 150025, China
| | - Qi Wang
- College of Chemistry & Chemical Engineering, Harbin Normal University, Harbin, 150025, China
| | - Guanghui Tan
- College of Chemistry & Chemical Engineering, Harbin Normal University, Harbin, 150025, China
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province. Harbin Normal, University, 150025 Harbin, China
| | - Hongyue Zhang
- College of Chemistry & Chemical Engineering, Harbin Normal University, Harbin, 150025, China
| | - Jianjun Cheng
- College of Chemistry & Chemical Engineering, Harbin Normal University, Harbin, 150025, China
| | - Zhiqiang Wang
- College of Chemistry & Chemical Engineering, Harbin Normal University, Harbin, 150025, China
| | - Yingxue Jin
- College of Chemistry & Chemical Engineering, Harbin Normal University, Harbin, 150025, China
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Rehman M, Ihsan A, Madni A, Bajwa SZ, Shi D, Webster TJ, Khan WS. Solid lipid nanoparticles for thermoresponsive targeting: evidence from spectrophotometry, electrochemical, and cytotoxicity studies. Int J Nanomedicine 2017; 12:8325-8336. [PMID: 29200845 PMCID: PMC5701611 DOI: 10.2147/ijn.s147506] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Thermoresponsive drug delivery systems are designed for the controlled and targeted release of therapeutic payload. These systems exploit hyperthermic temperatures (>39°C), which may be applied by some external means or due to an encountered symptom in inflammatory diseases such as cancer and arthritis. The objective of this paper was to provide some solid evidence in support of the hypothesis that solid lipid nanoparticles (SLNs) can be used for thermoresponsive targeting by undergoing solid–liquid phase transition at their melting point (MP). Thermoresponsive lipid mixtures were prepared by mixing solid and liquid natural fatty acids, and their MP was measured by differential scanning calorimetry (DSC). SLNs (MP 39°C) containing 5-fluorouracil (5-FU) were synthesized by hot melt encapsulation method, and were found to have spherical shape (transmission electron microscopy studies), desirable size (<200 nm), and enhanced physicochemical stability (Fourier transform infrared spectroscopy analysis). We observed a sustained release pattern (22%–34%) at 37°C (5 hours). On the other hand, >90% drug was released at 39°C after 5 hours, suggesting that the SLNs show thermoresponsive drug release, thus confirming our hypothesis. Drug release from SLNs at 39°C was similar to oleic acid and linoleic acid nanoemulsions used in this study, which further confirmed that thermoresponsive drug release is due to solid–liquid phase transition. Next, a differential pulse voltammetry-based electrochemical chemical detection method was developed for quick and real-time analysis of 5-FU release, which also confirmed thermoresponsive drug release behavior of SLNs. Blank SLNs were found to be biocompatible with human gingival fibroblast cells, although 5-FU-loaded SLNs showed some cytotoxicity after 24 hours. 5-FU-loaded SLNs showed thermoresponsive cytotoxicity to breast cancer cells (MDA-MB-231) as cytotoxicity was higher at 39°C (cell viability 72%–78%) compared to 37°C (cell viability >90%) within 1 hour. In conclusion, this study presents SLNs as a safe, simple, and effective platform for thermoresponsive targeting.
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Affiliation(s)
- Mubashar Rehman
- Department of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Punjab, Pakistan.,Nanobiotech Group, National Institute of Biotechnology and Genetic Engineering, Faisalabad, Punjab, Pakistan.,Department of Chemical Engineering, Northeastern University, Boston, MA, USA
| | - Ayesha Ihsan
- Nanobiotech Group, National Institute of Biotechnology and Genetic Engineering, Faisalabad, Punjab, Pakistan
| | - Asadullah Madni
- Department of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Punjab, Pakistan
| | - Sadia Zafar Bajwa
- Nanobiotech Group, National Institute of Biotechnology and Genetic Engineering, Faisalabad, Punjab, Pakistan
| | - Di Shi
- Department of Chemical Engineering, Northeastern University, Boston, MA, USA
| | - Thomas J Webster
- Department of Chemical Engineering, Northeastern University, Boston, MA, USA.,Center of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Waheed S Khan
- Nanobiotech Group, National Institute of Biotechnology and Genetic Engineering, Faisalabad, Punjab, Pakistan
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22
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Enhanced photodyamic therapy via photosensitizer-loaded nanoparticles for cancer treatment. JOURNAL OF PHARMACEUTICAL INVESTIGATION 2017. [DOI: 10.1007/s40005-017-0363-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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23
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Wu J, Feng S, Liu W, Gao F, Chen Y. Targeting integrin-rich tumors with temoporfin-loaded vitamin-E-succinate-grafted chitosan oligosaccharide/ d -α-tocopheryl polyethylene glycol 1000 succinate nanoparticles to enhance photodynamic therapy efficiency. Int J Pharm 2017; 528:287-298. [DOI: 10.1016/j.ijpharm.2017.06.021] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Revised: 06/05/2017] [Accepted: 06/07/2017] [Indexed: 11/30/2022]
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