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Grzegorz G, Kinga K, Barbara GB, Patrycja B, Katarzyna B, Marcin Z, Kamila B, Rafał S, Jacek P. Influence of silver nanoparticles' size on their direct interactions with doxorubicin and its biological effects. Sci Rep 2024; 14:18544. [PMID: 39122867 PMCID: PMC11315974 DOI: 10.1038/s41598-024-69724-6] [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: 05/24/2024] [Accepted: 08/08/2024] [Indexed: 08/12/2024] Open
Abstract
Breast cancer is one of cancer's most deadly varieties. Its variability makes the development of personalized therapies very difficult. Therefore, improvement of classic chemotherapy is still one of the important challenges of cancer research. We addressed this issue applying nanotechnology to verify the influence of silver nanoparticles (AgNPs) on doxorubicin (DOX) anticancer activity and assess if the size of AgNPs affects their interactions with DOX. We employed a broad spectrum of biophysical methods, characterizing 5 and 50 nm AgNPs interactions with DOX using UV-Vis spectroscopy, dynamic light scattering, fluorescence spectroscopy, and atomic force microscopy imaging. Biological effects of observed AgNPs-DOX interactions were assessed utilizing MTT and 3D Matrigel assays on SKBR3 and MDA-MB-231 breast cancer cell lines. Obtained results indicate direct interactions between AgNPs and DOX. Furthermore, AgNPs size influences their interactions with DOX, as evidenced by differences in the heteroaggregates formation observed in biophysical experiments and further supported by in vitro biological assays. We detected reduction of tumor cell viability and/or colony sizes of the analyzed cancer cell lines, registering differences linked to the observed phenomenon. However, the effects may be limited to the outer borders of the tumor microenvironment as evidenced by the 3D model. Summing up, we observed diverse patterns of interactions and biological effects for different sizes of AgNPs with DOX providing insight how the nanoparticles' size affects their interactions with other biologically active compounds. Moreover, obtained data can be further used in experiments on the reduction of tumor size i.e. before the surgical intervention.
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Affiliation(s)
| | - Konkel Kinga
- Laboratory of Biophysics, University of Gdańsk, Gdańsk, Poland
- Leibnitz Forschungsinstitut für Molekulare Pharmakologie, Berlin, Germany
| | | | | | - Bury Katarzyna
- Laboratory of Molecular Biology, University of Gdańsk, Gdańsk, Poland
| | | | - Butowska Kamila
- Laboratory of Biophysics, University of Gdańsk, Gdańsk, Poland
- Department of Cellular and Molecular Medicine, School of Medicine, University of California, San Diego, USA
| | - Sądej Rafał
- Laboratory of Molecular Enzymology and Oncology, Medical University of Gdańsk, Gdańsk, Poland
| | - Piosik Jacek
- Laboratory of Biophysics, University of Gdańsk, Gdańsk, Poland.
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Wang Y, Sun X, Wang Y. Synthesis of pH-responsive covalent organic frameworks nanocarrier for plumbagin delivery. RSC Adv 2022; 12:16046-16050. [PMID: 35733662 PMCID: PMC9136960 DOI: 10.1039/d2ra03127b] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Accepted: 05/21/2022] [Indexed: 11/21/2022] Open
Abstract
Covalent organic frameworks have attracted increasing attention in the fields of nanotechnology and nanoscience. However, the biomedical applications of COFs still remain less explored. Here, a new type of nanoscale covalent organic framework (COF-366) composite was prepared by a facile solvothermal method. The obtained material was characterized by powder X-ray diffraction (XRD), Fourier transform-infrared spectroscopy (FTIR), and scanning electron microscopy (SEM). The results showed that the COF-366 nanocarriers possess uniform spherical morphology with a diameter of 150 nm, which make them favourable for drug delivery. After the plumbagin encapsulation, an effective pH responsive release, high adsorption capacity, and good biocompatibility were achieved. These characteristics make nanoscale COF-366 an ideal material for drug delivery and reveal its promising application in biomedical applications.
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Affiliation(s)
- Yang Wang
- Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute, University of Chinese Academy of Sciences Wenzhou 325024 China .,School of Chemistry and Chemical Engineering, Yangzhou University Yangzhou 225002 China
| | - Xin Sun
- Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute, University of Chinese Academy of Sciences Wenzhou 325024 China
| | - Yi Wang
- School of Chemistry and Chemical Engineering, Yangzhou University Yangzhou 225002 China
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3
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Wang Y, Li Q, Deng M, Chen K, Wang J. Self-assembled metal-organic frameworks nanocrystals synthesis and application for plumbagin drug delivery in acute lung injury therapy. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2021.06.080] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Gibała A, Żeliszewska P, Gosiewski T, Krawczyk A, Duraczyńska D, Szaleniec J, Szaleniec M, Oćwieja M. Antibacterial and Antifungal Properties of Silver Nanoparticles-Effect of a Surface-Stabilizing Agent. Biomolecules 2021; 11:1481. [PMID: 34680114 PMCID: PMC8533414 DOI: 10.3390/biom11101481] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 10/01/2021] [Accepted: 10/02/2021] [Indexed: 01/23/2023] Open
Abstract
The biocidal properties of silver nanoparticles (AgNPs) prepared with the use of biologically active compounds seem to be especially significant for biological and medical application. Therefore, the aim of this research was to determine and compare the antibacterial and fungicidal properties of fifteen types of AgNPs. The main hypothesis was that the biological activity of AgNPs characterized by comparable size distributions, shapes, and ion release profiles is dependent on the properties of stabilizing agent molecules adsorbed on their surfaces. Escherichia coli and Staphylococcus aureus were selected as models of two types of bacterial cells. Candida albicans was selected for the research as a representative type of eukaryotic microorganism. The conducted studies reveal that larger AgNPs can be more biocidal than smaller ones. It was found that positively charged arginine-stabilized AgNPs (ARGSBAgNPs) were the most biocidal among all studied nanoparticles. The strongest fungicidal properties were detected for negatively charged EGCGAgNPs obtained using (-)-epigallocatechin gallate (EGCG). It was concluded that, by applying a specific stabilizing agent, one can tune the selectivity of AgNP toxicity towards desired pathogens. It was established that E. coli was more sensitive to AgNP exposure than S. aureus regardless of AgNP size and surface properties.
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Affiliation(s)
- Agnieszka Gibała
- Department of Molecular Medical Microbiology, Chair of Microbiology, Faculty of Medicine, Jagiellonian University Medical College, Czysta 18, 31-12 Krakow, Poland; (T.G.); (A.K.)
- Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, Niezapominajek 8, 30-239 Krakow, Poland; (P.Ż.); (D.D.); (M.S.); (M.O.)
| | - Paulina Żeliszewska
- Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, Niezapominajek 8, 30-239 Krakow, Poland; (P.Ż.); (D.D.); (M.S.); (M.O.)
| | - Tomasz Gosiewski
- Department of Molecular Medical Microbiology, Chair of Microbiology, Faculty of Medicine, Jagiellonian University Medical College, Czysta 18, 31-12 Krakow, Poland; (T.G.); (A.K.)
| | - Agnieszka Krawczyk
- Department of Molecular Medical Microbiology, Chair of Microbiology, Faculty of Medicine, Jagiellonian University Medical College, Czysta 18, 31-12 Krakow, Poland; (T.G.); (A.K.)
| | - Dorota Duraczyńska
- Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, Niezapominajek 8, 30-239 Krakow, Poland; (P.Ż.); (D.D.); (M.S.); (M.O.)
| | - Joanna Szaleniec
- Department of Otolaryngology, Faculty of Medicine, Jagiellonian University Medical College, Jakubowskiego 2, 30-688 Krakow, Poland;
| | - Maciej Szaleniec
- Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, Niezapominajek 8, 30-239 Krakow, Poland; (P.Ż.); (D.D.); (M.S.); (M.O.)
| | - Magdalena Oćwieja
- Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, Niezapominajek 8, 30-239 Krakow, Poland; (P.Ż.); (D.D.); (M.S.); (M.O.)
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5
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Sakpakdeejaroen I, Somani S, Laskar P, Mullin M, Dufès C. Regression of Melanoma Following Intravenous Injection of Plumbagin Entrapped in Transferrin-Conjugated, Lipid-Polymer Hybrid Nanoparticles. Int J Nanomedicine 2021; 16:2615-2631. [PMID: 33854311 PMCID: PMC8039437 DOI: 10.2147/ijn.s293480] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/10/2021] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Plumbagin, a naphthoquinone extracted from the officinal leadwort presenting promising anti-cancer properties, has its therapeutic potential limited by its inability to reach tumors in a specific way at a therapeutic concentration following systemic injection. The purpose of this study is to assess whether a novel tumor-targeted, lipid-polymer hybrid nanoparticle formulation of plumbagin would suppress the growth of B16-F10 melanoma in vitro and in vivo. METHODS Novel lipid-polymer hybrid nanoparticles entrapping plumbagin and conjugated with transferrin, whose receptors are present in abundance on many cancer cells, have been developed. Their cellular uptake, anti-proliferative and apoptosis efficacy were assessed on various cancer cell lines in vitro. Their therapeutic efficacy was evaluated in vivo after tail vein injection to mice bearing B16-F10 melanoma tumors. RESULTS The transferrin-bearing lipid-polymer hybrid nanoparticles loaded with plumbagin resulted in the disappearance of 40% of B16-F10 tumors and regression of 10% of the tumors following intravenous administration. They were well tolerated by the mice. CONCLUSION These therapeutic effects, therefore, make transferrin-bearing lipid-polymer hybrid nanoparticles entrapping plumbagin a highly promising anti-cancer nanomedicine.
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Affiliation(s)
- Intouch Sakpakdeejaroen
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, G4 0RE, UK
| | - Sukrut Somani
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, G4 0RE, UK
| | - Partha Laskar
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, G4 0RE, UK
| | - Margaret Mullin
- College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, G12 8QQ, UK
| | - Christine Dufès
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, G4 0RE, UK
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Chariou PL, Ortega-Rivera OA, Steinmetz NF. Nanocarriers for the Delivery of Medical, Veterinary, and Agricultural Active Ingredients. ACS NANO 2020; 14:2678-2701. [PMID: 32125825 PMCID: PMC8085836 DOI: 10.1021/acsnano.0c00173] [Citation(s) in RCA: 90] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
Nanocarrier-based delivery systems can be used to increase the safety and efficacy of active ingredients in medical, veterinary, or agricultural applications, particularly when such ingredients are unstable, sparingly soluble, or cause off-target effects. In this review, we highlight the diversity of nanocarrier materials and their key advantages compared to free active ingredients. We discuss current trends based on peer-reviewed research articles, patent applications, clinical trials, and the nanocarrier formulations already approved by regulatory bodies. Although most nanocarriers have been engineered to combat cancer, the number of formulations developed for other purposes is growing rapidly, especially those for the treatment of infectious diseases and parasites affecting humans, livestock, and companion animals. The regulation and prohibition of many pesticides have also fueled research to develop targeted pesticide delivery systems based on nanocarriers, which maximize efficacy while minimizing the environmental impact of agrochemicals.
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Kashyap D, Tuli HS, Yerer MB, Sharma A, Sak K, Srivastava S, Pandey A, Garg VK, Sethi G, Bishayee A. Natural product-based nanoformulations for cancer therapy: Opportunities and challenges. Semin Cancer Biol 2019; 69:5-23. [PMID: 31421264 DOI: 10.1016/j.semcancer.2019.08.014] [Citation(s) in RCA: 210] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2019] [Revised: 08/10/2019] [Accepted: 08/12/2019] [Indexed: 01/09/2023]
Abstract
Application of natural product-based nanoformulations for the treatment of different human diseases, such as cancer, is an emerging field. The conventional cancer therapeutic modalities, including surgery, chemotherapy, immunotherapy, radiotherapy has limited achievements. A larger number of drawbacks are associated with these therapies, including damage to proliferating healthy tissues, structural deformities, systemic toxicity, long-term side effects, resistance to the drug by tumor cells, and psychological problems. The advent of nanotechnology in cancer therapeutics is recent; however, it has progressed and transformed the field of cancer treatment at a rapid rate. Nanotherapeutics have promisingly overcome the limitations of conventional drug delivery system, i.e., low aqueous solubility, low bioavailability, multidrug resistance, and non-specificity. Specifically, natural product-based nanoformulations are being intentionally studied in different model systems. Where it is found that these nanoformulations has more proximity and reduced side effects. The nanoparticles can specifically target tumor cells, enhancing the specificity and efficacy of cancer therapeutic modalities which in turn improves patient response and survival. The integration of phytotherapy and nanotechnology in the clinical setting may improve pharmacological response and better clinical outcome of patients.
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Affiliation(s)
- Dharambir Kashyap
- Department of Histopathology, Postgraduate Institute of Medical Education and Research, Chandigarh - 160 012, Punjab, India
| | - Hardeep Singh Tuli
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala - 133 207, Haryana, India.
| | - Mukerrem Betul Yerer
- Department of Pharmacology, Faculty of Pharmacy, University of Erciyes, Kayseri 38039, Turkey
| | - Ajay Sharma
- Department of Chemistry, Career Point University, Tikker-Kharwarian, Hamirpur - 176 041, Himachal Pradesh, India
| | | | - Saumya Srivastava
- Department of Biotechnology, Motilal Nehru National Institute of Technology Allahabad, Allahabad - 211 004, Uttar Pradesh, India
| | - Anjana Pandey
- Department of Biotechnology, Motilal Nehru National Institute of Technology Allahabad, Allahabad - 211 004, Uttar Pradesh, India
| | - Vivek Kumar Garg
- Department of Biochemistry, Government Medical College and Hospital, Sector 32, Chandigarh - 160 031, Punjab, India
| | - Gautam Sethi
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117600, Singapore.
| | - Anupam Bishayee
- Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA.
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da Silva PB, Machado RTA, Pironi AM, Alves RC, de Araújo PR, Dragalzew AC, Dalberto I, Chorilli M. Recent Advances in the Use of Metallic Nanoparticles with Antitumoral Action - Review. Curr Med Chem 2019; 26:2108-2146. [DOI: 10.2174/0929867325666180214102918] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 10/24/2017] [Accepted: 02/08/2018] [Indexed: 11/22/2022]
Abstract
The term cancer represents a set of more than 100 diseases that are caused due to
an uncontrolled growth of cells; and their subsequent spread to the other tissues and organs of
the body by a phenomenon, called ‘metastasis’. According to the estimates provided by the
World Health Organization (WHO), cancer is expected to account for about 10 million deaths
per year by 2020 and 21 million cancer cases, which may lead to 13 million deaths by 2030,
making cancer as the cause of highest mortality in contrast to other diseases. The search for
potential therapeutics against cancer, which can reduce the side-effects that occur due to the
difficulty of recognition between cancerous and normal cells, has ever been increased. In this
view, nanotechnology, especially metallic nanoparticles (MNPs), comes to aid in the development
of novel therapeutic agents, which may be synthesized or modified with the most diverse
functional chemical groups; this property makes the metallic nanoparticles suitable for
conjugation with already known drugs or prospective drug candidates. The biocompatibility,
relatively simple synthesis, size flexibility and easy chemical modification of its surface, all
make the metallic nanoparticles highly advantageous for opportune diagnosis and therapy of
cancer. The present article analyzes and reports the anti-tumor activities of 78 papers of various
metallic nanoparticles, particularly the ones containing copper, gold, iron, silver and titanium
in their composition.
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Affiliation(s)
- Patricia Bento da Silva
- Sao Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, Department of Drug and Medicines, Araraquara, SP, Brazil
| | - Rachel Temperani Amaral Machado
- Sao Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, Department of Drug and Medicines, Araraquara, SP, Brazil
| | - Andressa Maria Pironi
- Sao Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, Department of Drug and Medicines, Araraquara, SP, Brazil
| | - Renata Carolina Alves
- Sao Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, Department of Drug and Medicines, Araraquara, SP, Brazil
| | - Patricia Rocha de Araújo
- Sao Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, Department of Drug and Medicines, Araraquara, SP, Brazil
| | - Amanda Cutrim Dragalzew
- Sao Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, Department of Drug and Medicines, Araraquara, SP, Brazil
| | - Ingrid Dalberto
- Sao Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, Department of Drug and Medicines, Araraquara, SP, Brazil
| | - Marlus Chorilli
- Sao Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, Department of Drug and Medicines, Araraquara, SP, Brazil
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Sakpakdeejaroen I, Somani S, Laskar P, Mullin M, Dufès C. Transferrin-bearing liposomes entrapping plumbagin for targeted cancer therapy. JOURNAL OF INTERDISCIPLINARY NANOMEDICINE 2019; 4:54-71. [PMID: 31341642 PMCID: PMC6619241 DOI: 10.1002/jin2.56] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Accepted: 05/08/2019] [Indexed: 12/30/2022]
Abstract
The therapeutic potential of plumbagin, a naphthoquinone extracted from the officinal leadwort with anticancer properties, is hampered by its failure to specifically reach tumours at a therapeutic concentration after intravenous administration, without secondary effects on normal tissues. Its use in clinic is further limited by its poor aqueous solubility, its spontaneous sublimation, and its rapid elimination in vivo. We hypothesize that the entrapment of plumbagin within liposomes grafted with transferrin, whose receptors are overexpressed on many cancer cells, could result in a selective delivery to tumours after intravenous administration. The objectives of this study were therefore to prepare and characterize transferrin-targeted liposomes entrapping plumbagin and to evaluate their therapeutic efficacy in vitro and in vivo. The entrapment of plumbagin in transferrin-bearing liposomes led to an increase in plumbagin uptake by cancer cells and improved antiproliferative efficacy and apoptosis activity in B16-F10, A431, and T98G cell lines compared with that observed with the drug solution. In vivo, the intravenous injection of transferrin-bearing liposomes entrapping plumbagin led to tumour suppression for 10% of B16-F10 tumours and tumour regression for a further 10% of the tumours. By contrast, all the tumours treated with plumbagin solution or left untreated were progressive. The animals did not show any signs of toxicity. Transferrin-bearing liposomes entrapping plumbagin are therefore highly promising therapeutic systems that should be further optimized as a therapeutic tool for cancer treatment.
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Affiliation(s)
- Intouch Sakpakdeejaroen
- Strathclyde Institute of Pharmacy and Biomedical SciencesUniversity of Strathclyde161 Cathedral StreetGlasgowG4 0REUK
| | - Sukrut Somani
- Strathclyde Institute of Pharmacy and Biomedical SciencesUniversity of Strathclyde161 Cathedral StreetGlasgowG4 0REUK
| | - Partha Laskar
- Strathclyde Institute of Pharmacy and Biomedical SciencesUniversity of Strathclyde161 Cathedral StreetGlasgowG4 0REUK
| | - Margaret Mullin
- College of Medical, Veterinary and Life SciencesUniversity of GlasgowGlasgowG12 8QQUK
| | - Christine Dufès
- Strathclyde Institute of Pharmacy and Biomedical SciencesUniversity of Strathclyde161 Cathedral StreetGlasgowG4 0REUK
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Fahimirad S, Ajalloueian F, Ghorbanpour M. Synthesis and therapeutic potential of silver nanomaterials derived from plant extracts. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 168:260-278. [PMID: 30388544 DOI: 10.1016/j.ecoenv.2018.10.017] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Revised: 09/30/2018] [Accepted: 10/05/2018] [Indexed: 05/27/2023]
Abstract
Silver nanoparticles (AgNPs) have attracted a great deal of attention in the recent years. It is mostly due to their availability, chemical stability, catalytic activity, conductivity, biocompatibility, antimicrobial activity and intrinsic therapeutic properties. There are three major approaches for AgNPs synthesis; i.e., chemical, physical, and biological methods. Today, many of chemical and physical methods have become less popular due to using hazardous chemicals or their high costs, respectively. The biological method has introduced an appropriate substitute synthesis strategy for the traditional physical and chemical approaches. The utilization of the plant extracts as reducing, stabilizing and coating agent of AgNPs is an interesting eco-friendly approach leading to high efficiency. The antimicrobial and anticancer synergistic effects among the AgNPs and phytochemicals will enhance their therapeutic potentials. Surprisingly, although many studies have demonstrated the significant enhancement in cytotoxic activities of plant-mediated AgNPs toward cancerous cells, these nanoparticles have been found nontoxic to normal human cells in their therapeutic concentrations. This review provides a comprehensive insight into the mechanism of plant-mediated AgNPs synthesis, their antimicrobial and cytotoxic activities as well as their applications.
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Affiliation(s)
- Shohreh Fahimirad
- Agriculture and Natural Resources Biotechnology Department, University of Tehran, Karaj 31587-11167, Iran.
| | - Fatemeh Ajalloueian
- Nano-BioScience Research Group, DTU-Food, Technical University of Denmark, Kemitorvet, B 202, 2800 Kgs. Lyngby, Denmark
| | - Mansour Ghorbanpour
- Department of Medicinal Plants, Faculty of Agriculture and Natural Resources, Arak University, Arak 38156-8-8349, Iran; Institute of Nanoscience and Nanotechnology, Arak University, Arak, Iran
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11
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Tripathi SK, Panda M, Biswal BK. Emerging role of plumbagin: Cytotoxic potential and pharmaceutical relevance towards cancer therapy. Food Chem Toxicol 2019; 125:566-582. [PMID: 30685472 DOI: 10.1016/j.fct.2019.01.018] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 01/04/2019] [Accepted: 01/20/2019] [Indexed: 12/24/2022]
Abstract
Plumbagin is a naphthoquinone derived yellow crystalline phytochemical. Plumbagin has a wide range of biological effects including cytotoxicity against cancer cells both in vitro and in vivo. Due to the pleiotropic nature of plumbagin, it shows the anticancer effect by targeting several molecular mechanisms including apoptosis and autophagic pathways, cell cycle arrest, anti-angiogenic pathways, anti-invasion and anti-metastasis pathways. Among many signaling pathways the key regulatory genes regulated by plumbagin are NF-kβ, STAT3, and AKT, etc. Plumbagin is also a potent inducer of ROS, suppressor of cellular glutathione, and causes DNA strand break by oxidative DNA base damages. In vivo studies suggested that plumbagin significantly reduces the tumor weight and volume in dose-dependent manner without any side effects in tested model organisms. Another exciting aspect of plumbagin is the ability to re-sensitize the chemo and radioresistant cancer cells when used in combination or alone. Nano encapsulation of plumbagin overcomes the poor water solubility and bioavailability obstacles, enhancing the pharmaceutical relevance with better therapeutic efficacy. Moreover, plumbagin can be introduced as a future phytotherapeutic anticancer drug after fully satisfied preclinical and clinical trials.
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Affiliation(s)
- Surya Kant Tripathi
- Cancer Drug Resistance Laboratory, Department of Life Science, National Institute of Technology Rourkela, 769008, Sundergarh, Odisha, India
| | - Munmun Panda
- Cancer Drug Resistance Laboratory, Department of Life Science, National Institute of Technology Rourkela, 769008, Sundergarh, Odisha, India
| | - Bijesh K Biswal
- Cancer Drug Resistance Laboratory, Department of Life Science, National Institute of Technology Rourkela, 769008, Sundergarh, Odisha, India.
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12
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Duraipandy N, Dharunya G, Lakra R, Korapatti PS, Syamala Kiran M. Fabrication of plumbagin on silver nanoframework for tunable redox modulation: Implications for therapeutic angiogenesis. J Cell Physiol 2018; 234:13110-13127. [PMID: 30556909 DOI: 10.1002/jcp.27981] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Accepted: 11/21/2018] [Indexed: 12/12/2022]
Abstract
The redox state of the endothelial cells plays a key role in the regulation of the angiogenic process. The modulation of the redox state of endothelial cells (ECs) could be a viable target to alter angiogenic response. In the present work, we synthesized a redox modulator by caging 5-hydroxy 2-methyl 1, 4-napthoquinone (Plumbagin) on silver nano framework (PCSN) for tunable reactive oxygen species (ROS) inductive property and tested its role in ECs during angiogenic response in physiological and stimulated conditions. In physiological conditions, the redox modulators induced the angiogenic response by establishing ECs cell-cell contact in tube formation model, chorio allontoic membrane, and aortic ring model. The molecular mechanism of angiogenic response was induced by vascular endothelial growth factor receptor 2 (VEGFR2)/p42-mitogen-activated protein kinase signaling pathway. Under stimulation, by mimicking tumor angiogenic conditions it induced cytotoxicity by generation of excessive ROS and inhibited the angiogenic response by the loss of spatiotemporal regulation of matrix metalloproteases, which prevents the tubular network formation in ECs and poly-ADP ribose modification of VEGF. The mechanism of opposing effects of PCSN was due to modulation of PKM2 enzyme activity, which increased the EC sensitivity to ROS and inhibited EC survival in stimulated condition. In normal conditions, the endogenous reactive states of NOX4 enzyme helped the EC survival. The results indicated that a threshold ROS level exists in ECs that promote angiogenesis and any significant enhancement in its level by redox modulator inhibits angiogenesis. The study provides the cues for the development of redox-based therapeutic molecules to cure the disease-associated aberrant angiogenesis.
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Affiliation(s)
- Natarajan Duraipandy
- Biological Materials Laboratory, CSIR-Central Leather Research Institute, Chennai, India.,Academy of Scientific and Innovative Research, CSIR-CLRI, Chennai, India
| | - Govindarajan Dharunya
- Biological Materials Laboratory, CSIR-Central Leather Research Institute, Chennai, India
| | - Rachita Lakra
- Biological Materials Laboratory, CSIR-Central Leather Research Institute, Chennai, India.,Academy of Scientific and Innovative Research, CSIR-CLRI, Chennai, India
| | - Purna Sai Korapatti
- Biological Materials Laboratory, CSIR-Central Leather Research Institute, Chennai, India.,Academy of Scientific and Innovative Research, CSIR-CLRI, Chennai, India
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Janani I, Lakra R, Kiran MS, Korrapati PS. Selectivity and sensitivity of molybdenum oxide-polycaprolactone nanofiber composites on skin cancer: Preliminary in-vitro and in-vivo implications. J Trace Elem Med Biol 2018; 49:60-71. [PMID: 29895373 DOI: 10.1016/j.jtemb.2018.04.033] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 04/06/2018] [Accepted: 04/24/2018] [Indexed: 02/01/2023]
Abstract
Cancer nanomedicine has emerged as a revolution in the last decade opening up promising strides for the cancer treatment. The major challenge in these therapeutic approaches resides in the failure of clinical trials owing to the immunological cancer microenvironment. Therefore, the success of next generation nanomedicine depends on tunable physicochemical nanomaterial design and corresponding clinical trials by integrating targeted delivery with mitigated toxicity. The present study deals with the fabrication of nanofibrous scaffold impregnated with molybdenum nanoparticles for targeted skin cancer therapeutics. Molybdenum oxide, a transitional metal oxide is gaining rapid importance due to its vital role in cellular and molecular metabolism. Polycaprolactone nanofibers were chosen as a matrix to localize the nanoparticles topically facilitating selective apoptosis of the tumor cells over the normal cells with mitigated side effects. The scaffold was designed to tailor the physicochemical, mechanical and biological suitability for skin cancer (melanoma and non melanoma). The designed scaffold was found to reduce more than 50% cell viability of the cancer cells selectively through apoptosis as confirmed using AO/PI staining and the probable mechanism could be attributed to the induction of mitochondria dependent apoptosis as observed by JC1 dye staining. In-vivo trials in zebra fish were found to reduce cancer progression by more than 30% in 14 days. The fabricated molybdenum trioxide nano constructs not only serve as tunable targeted systems but also open venues capable of ferrying chemotherapeutic drugs sparing normal cells alleviating the trauma due to side effects.
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Affiliation(s)
- Indrakumar Janani
- Biological Materials Laboratory, CSIR-Central Leather Research Institute, Chennai 600020, India
| | - Rachita Lakra
- Biological Materials Laboratory, CSIR-Central Leather Research Institute, Chennai 600020, India
| | | | - Purna Sai Korrapati
- Biological Materials Laboratory, CSIR-Central Leather Research Institute, Chennai 600020, India.
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Synthesis of biogenic silver nanoparticles using Althaea officinalis as reducing agent: evaluation of toxicity and ecotoxicity. Sci Rep 2018; 8:12397. [PMID: 30120279 PMCID: PMC6098089 DOI: 10.1038/s41598-018-30317-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2017] [Accepted: 06/21/2018] [Indexed: 12/15/2022] Open
Abstract
Silver nanoparticles (AgNPs) are known mainly because of their bactericidal properties. Among the different types of synthesis, there is the biogenic synthesis, which allows the synergy between the nanocomposites and substances from the organism employed for the synthesis. This study describes the synthesis of AgNPs using infusion of roots (AgNpR) and extract (AgNpE) of the plant Althaea officinalis. After the synthesis through reduction of silver nitrate with compounds of A. officinalis, physico-chemical analyzes were performed by UV-Vis spectroscopy, nanoparticles tracking analysis (NTA), dynamic light scattering (DLS) and scanning electron microscopy (SEM). Toxicity was evaluated through Allium cepa assay, comet test with cell lines, cell viability by mitochondrial activity and image cytometry and minimal inhibitory concentration on pathogenic microorganisms. Biochemical analyzes (CAT - catalase, GPx - glutathione peroxidase e GST - glutationa S-transferase) and genotoxicity evaluation in vivo on Zebrafish were also performed. AgNpE and AgNpR showed size of 157 ± 11 nm and 293 ± 12 nm, polydispersity of 0.47 ± 0.08 and 0.25 ± 0.01, and zeta potential of 20.4 ± 1.4 and 26.5 ± 1.2 mV, respectively. With regard to toxicity, the AgNpE were the most toxic when compared with AgNpR. Biochemical analyzes on fish showed increase of CAT activity in most of the organs, whereas GPx showed few changes and the activity of GST decreased. Also regarding to bactericidal activity, both nanoparticles were effective, however AgNpR showed greater activity. Althaea officinalis can be employed as reducing agent for the synthesis of silver nanoparticles, although it is necessary to consider its potential toxicity and ecotoxicity.
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15
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Duraipandy N, Lakra R, Korrapati PS, Sudhakaran PR, Kiran MS. Targeting Pyruvate Kinase M2, β Catenin Signaling by Juglone Silver Nano Framework for Selective Cancer Cell Death. ChemistrySelect 2018. [DOI: 10.1002/slct.201800152] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- N. Duraipandy
- Biological Materials Laboratory; CSIR-Central Leather Research Institute; Adyar Chennai-20
- Academy of Scientific and Innovative Research; CSIR-CLRI; Chennai-20
| | - Rachita Lakra
- Biological Materials Laboratory; CSIR-Central Leather Research Institute; Adyar Chennai-20
| | - Purna Sai Korrapati
- Biological Materials Laboratory; CSIR-Central Leather Research Institute; Adyar Chennai-20
- Academy of Scientific and Innovative Research; CSIR-CLRI; Chennai-20
| | - Perumana R. Sudhakaran
- Department of Computational Biology and Bioinformatics; University of Kerala, Kariavattom, Thiruvananthapuram; Kerala India 695581
| | - Manikantan Syamala Kiran
- Biological Materials Laboratory; CSIR-Central Leather Research Institute; Adyar Chennai-20
- Academy of Scientific and Innovative Research; CSIR-CLRI; Chennai-20
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16
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Ullah Khan S, Saleh TA, Wahab A, Khan MHU, Khan D, Ullah Khan W, Rahim A, Kamal S, Ullah Khan F, Fahad S. Nanosilver: new ageless and versatile biomedical therapeutic scaffold. Int J Nanomedicine 2018; 13:733-762. [PMID: 29440898 PMCID: PMC5799856 DOI: 10.2147/ijn.s153167] [Citation(s) in RCA: 105] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Silver nanotechnology has received tremendous attention in recent years, owing to its wide range of applications in various fields and its intrinsic therapeutic properties. In this review, an attempt is made to critically evaluate the chemical, physical, and biological synthesis of silver nanoparticles (AgNPs) as well as their efficacy in the field of theranostics including microbiology and parasitology. Moreover, an outlook is also provided regarding the performance of AgNPs against different biological systems such as bacteria, fungi, viruses, and parasites (leishmanial and malarial parasites) in curing certain fatal human diseases, with a special focus on cancer. The mechanism of action of AgNPs in different biological systems still remains enigmatic. Here, due to limited available literature, we only focused on AgNPs mechanism in biological systems including human (wound healing and apoptosis), bacteria, and viruses which may open new windows for future research to ensure the versatile application of AgNPs in cosmetics, electronics, and medical fields.
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Affiliation(s)
- Shahid Ullah Khan
- College of Plant Sciences and Technology
- National Key Laboratory of Crop Genetics Improvement, Huazhong Agricultural University, Wuhan, People’s Republic of China
| | - Tawfik A Saleh
- Department of Chemistry, King Fahd University of Petroleum & Minerals, Dhahran, Saudi Arabia
| | - Abdul Wahab
- Department of Pharmacy, Kohat University of Science and Technology, Kohat
| | - Muhammad Hafeez Ullah Khan
- College of Plant Sciences and Technology
- National Key Laboratory of Crop Genetics Improvement, Huazhong Agricultural University, Wuhan, People’s Republic of China
| | - Dilfaraz Khan
- Institute of Chemical Sciences, Gomal University, Dera Ismail Khan, Pakistan
| | - Wasim Ullah Khan
- School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, People’s Republic of China
| | - Abdur Rahim
- Interdisciplinary Research Centre in Biomedical Materials (IRCBM), COMSATS Institute of Information Technology, Lahore, Pakistan
| | - Sajid Kamal
- School of Biotechnology, Jiangnan University, Wuxi, People’s Republic of China
| | - Farman Ullah Khan
- Department of Chemistry, University of Science and Technology, Bannu
| | - Shah Fahad
- College of Plant Sciences and Technology
- Department of Agriculture, University of Swabi, Swabi, Pakistan
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17
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Rajalakshmi S, Vyawahare N, Pawar A, Mahaparale P, Chellampillai B. Current development in novel drug delivery systems of bioactive molecule plumbagin. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2018; 46:209-218. [DOI: 10.1080/21691401.2017.1417865] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- S. Rajalakshmi
- Department of Pharmaceutics, Dr D. Y. Patil College of Pharmacy, Pune, India
| | - Niraj Vyawahare
- Department of Pharmacology, Dr D. Y. Patil College of Pharmacy, Pune, India
| | - Atmaram Pawar
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University, Pune, India
| | - Paresh Mahaparale
- Department of Pharmaceutics, Government College of Pharmacy, Aurangabad, India
| | - Bothiraja Chellampillai
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University, Pune, India
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18
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Pharmacotherapeutic potential of phytochemicals: Implications in cancer chemoprevention and future perspectives. Biomed Pharmacother 2018; 97:564-586. [DOI: 10.1016/j.biopha.2017.10.124] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Revised: 10/14/2017] [Accepted: 10/23/2017] [Indexed: 12/17/2022] Open
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19
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Osibe DA, Chiejina NV, Ogawa K, Aoyagi H. Stable antibacterial silver nanoparticles produced with seed-derived callus extract of Catharanthus roseus. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2017; 46:1266-1273. [PMID: 28830244 DOI: 10.1080/21691401.2017.1367927] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Biocompatibility and ecotoxicity concerns associated with chemically produced metallic nanoparticles have led to an increasing interest in the development of environmentally benign alternatives for nanoparticle synthesis using biological platforms. Herein, we report the utilization of an extract of seed-derived callus of Catharanthus roseus for the production of stable silver nanoparticles (Ag NPs). The bioreduction of silver ions was evident from UV-Vis spectroscopy results: the absorption maxima were observed at 425 nm, indicative of elemental silver. Transmission electron micrographs revealed that the Ag NPs were well-dispersed and predominantly spherical with particle sizes in the range of 2-15 nm. The synthesized Ag NPs exhibited colloidal stability in an aqueous dispersion for a period of 120 days, as indicated by UV-Vis absorbance spectra and zeta potential measurements. Fourier transform infrared spectroscopy revealed the possible utilization of hydroxyl groups and amides in the reduction of silver ions and surface stabilization of the Ag NPs, respectively. Notably, the synthesized Ag NPs showed considerable antibacterial action against Escherichia coli even after 8 weeks of storage under ambient conditions. Thus, cell extracts of cultured callus of Catharanthus roseus could be explored as an ecofriendly platform for the synthesis of stable and functional nanoparticles.
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Affiliation(s)
- Dandy Ahamefula Osibe
- a Life Science and Bioengineering, Graduate School of Life and Environmental Sciences , University of Tsukuba , Tsukuba , Japan.,b Department of Plant Science and Biotechnology , University of Nigeria , Nsukka , Nigeria
| | | | - Kazuyoshi Ogawa
- a Life Science and Bioengineering, Graduate School of Life and Environmental Sciences , University of Tsukuba , Tsukuba , Japan
| | - Hideki Aoyagi
- a Life Science and Bioengineering, Graduate School of Life and Environmental Sciences , University of Tsukuba , Tsukuba , Japan
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20
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Davatgaran-Taghipour Y, Masoomzadeh S, Farzaei MH, Bahramsoltani R, Karimi-Soureh Z, Rahimi R, Abdollahi M. Polyphenol nanoformulations for cancer therapy: experimental evidence and clinical perspective. Int J Nanomedicine 2017; 12:2689-2702. [PMID: 28435252 PMCID: PMC5388197 DOI: 10.2147/ijn.s131973] [Citation(s) in RCA: 162] [Impact Index Per Article: 23.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Cancer is defined as the abnormal cell growth that can cause life-threatening malignancies with high financial costs for patients as well as the health care system. Natural polyphenols have long been used for the prevention and treatment of several disorders due to their antioxidant, anti-inflammatory, cytotoxic, antineoplastic, and immunomodulatory effects discussed in the literature; thus, these phytochemicals are potentially able to act as chemopreventive and chemotherapeutic agents in different types of cancer. One of the problems regarding the use of polyphenolic compounds is their low bioavailability. Different types of formulations have been designed for the improvement of bioavailability of these compounds, nanonization being one of the most notable approaches among them. This study aimed to review current data on the nanoformulations of natural polyphenols as chemopreventive and chemotherapeutic agents and to discuss their molecular anticancer mechanisms of action. Nanoformulations of natural polyphenols as bioactive agents, including resveratrol, curcumin, quercetin, epigallocatechin-3-gallate, chrysin, baicalein, luteolin, honokiol, silibinin, and coumarin derivatives, in a dose-dependent manner, result in better efficacy for the prevention and treatment of cancer. The impact of nanoformulation methods for these natural agents on tumor cells has gained wider attention due to improvement in targeted therapy and bioavailability, as well as enhancement of stability. Today, several nanoformulations are designed for delivery of polyphenolic compounds, including nanosuspensions, solid lipid nanoparticles, liposomes, gold nanoparticles, and polymeric nanoparticles, which have resulted in better antineoplastic activity, higher intracellular concentration of polyphenols, slow and sustained release of the drugs, and improvement of proapoptotic activity against tumor cells. To conclude, natural polyphenols demonstrate remarkable anticancer potential in pharmacotherapy; however, the obstacles in terms of their bioavailability in and toxicity to normal cells, as well as targeted drug delivery to malignant cells, can be overcome using nanoformulation-based technologies, which optimize the bioefficacy of these natural drugs.
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Affiliation(s)
- Yasamin Davatgaran-Taghipour
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
- PhytoPharmacology Interest Group (PPIG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Salar Masoomzadeh
- Zanjan Pharmaceutical Nanotechnology Research Center, School of Pharmacy, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Mohammad Hosein Farzaei
- Pharmaceutical Sciences Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Roodabeh Bahramsoltani
- Department of Traditional Pharmacy, School of Traditional Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Karimi-Soureh
- School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Roja Rahimi
- Department of Traditional Pharmacy, School of Traditional Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Evidence-Based Medicine Group, Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Abdollahi
- Toxicology and Diseases Group, Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Toxicology and Pharmacology, Faculty of Pharmacy and Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, Iran
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21
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Liu Y, Cai Y, He C, Chen M, Li H. Anticancer Properties and Pharmaceutical Applications of Plumbagin: A Review. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2017; 45:423-441. [DOI: 10.1142/s0192415x17500264] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
It has been shown that plumbagin, a bioactive naphthoquinone isolated from three major plant families viz. Plumbaginaceae, Ebenceae and Droseraceae, definitively exhibits anticancer potential in diverse cancer cells both in vitro and in vivo. Plumbagin shows antineoplastic effects via multi-channel molecular mechanisms, including the induction of apoptosis and autophagy, the disruption of the cell cycle, the inhibition of invasion and metastasis, and anti-angiogenesis. Plumbagin inhibits the growth of cancer cells mainly through the modulation of the signals of PI3K/Akt/mTOR, AMPK, Ras, and so on. The pharmaceutical applications of plumbagin combined with nanocarriers to achieve better therapeutic efficiency are discussed in this review Among them, liposomes, nanoparticles, microspheres, micelles, and nisosomes are used in cancer treatment. The anticancer study of plumbagin in vivo is also summarized in this review. On the whole, we aim to review the research progress of plumbagin both in pharmacological and pharmaceutical filed, which may provide some reference for further research of plumbagin.
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Affiliation(s)
- Yuling Liu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, P.R. China
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, P.R. China
| | - Yuee Cai
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, P.R. China
| | - Chengwei He
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, P.R. China
| | - Meiwan Chen
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, P.R. China
| | - Hui Li
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, P.R. China
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22
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Zubair H, Azim S, Ahmad A, Khan MA, Patel GK, Singh S, Singh AP. Cancer Chemoprevention by Phytochemicals: Nature's Healing Touch. Molecules 2017; 22:molecules22030395. [PMID: 28273819 PMCID: PMC6155418 DOI: 10.3390/molecules22030395] [Citation(s) in RCA: 71] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Revised: 02/27/2017] [Accepted: 02/28/2017] [Indexed: 12/28/2022] Open
Abstract
Phytochemicals are an important part of traditional medicine and have been investigated in detail for possible inclusion in modern medicine as well. These compounds often serve as the backbone for the synthesis of novel therapeutic agents. For many years, phytochemicals have demonstrated encouraging activity against various human cancer models in pre-clinical assays. Here, we discuss select phytochemicals—curcumin, epigallocatechin-3-gallate (EGCG), resveratrol, plumbagin and honokiol—in the context of their reported effects on the processes of inflammation and oxidative stress, which play a key role in tumorigenesis. We also discuss the emerging evidence on modulation of tumor microenvironment by these phytochemicals which can possibly define their cancer-specific action. Finally, we provide recent updates on how low bioavailability, a major concern with phytochemicals, is being circumvented and the general efficacy being improved, by synthesis of novel chemical analogs and nanoformulations.
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Affiliation(s)
- Haseeb Zubair
- Department of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL 36604, USA.
| | - Shafquat Azim
- Department of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL 36604, USA.
| | - Aamir Ahmad
- Department of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL 36604, USA.
| | - Mohammad Aslam Khan
- Department of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL 36604, USA.
| | - Girijesh Kumar Patel
- Department of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL 36604, USA.
| | - Seema Singh
- Department of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL 36604, USA.
- Department of Molecular Biology and Biochemistry, College of Medicine, University of South Alabama, Mobile, AL 36688, USA.
| | - Ajay Pratap Singh
- Department of Oncologic Sciences, Mitchell Cancer Institute, University of South Alabama, Mobile, AL 36604, USA.
- Department of Molecular Biology and Biochemistry, College of Medicine, University of South Alabama, Mobile, AL 36688, USA.
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23
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Nanocarriers based delivery of nutraceuticals for cancer prevention and treatment: A review of recent research developments. Trends Food Sci Technol 2016. [DOI: 10.1016/j.tifs.2016.06.003] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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24
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Srivatsan KV, Duraipandy N, Begum S, Lakra R, Ramamurthy U, Korrapati PS, Kiran MS. Effect of curcumin caged silver nanoparticle on collagen stabilization for biomedical applications. Int J Biol Macromol 2015; 75:306-15. [PMID: 25661876 DOI: 10.1016/j.ijbiomac.2015.01.050] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Revised: 12/19/2014] [Accepted: 01/16/2015] [Indexed: 02/07/2023]
Abstract
The current study aims at understanding the influence of curcumin caged silver nanoparticle (CCSNP) on stability of collagen. The results indicated that curcumin caged silver nanoparticles efficiently stabilize collagen, indicated by enhanced tensile strength, fibril formation and viscosity. The tensile strength of curcumin caged silver nanoparticle cross-linked collagen and elongation at break was also found to be higher than glutaraldehyde cross-linked collagen. The physicochemical characteristics of curcumin caged nanoparticle cross-linked collagen exhibited enhanced strength. The thermal properties were also good with both thermal degradation temperature and hydrothermal stability higher than native collagen. CD analysis showed no structural disparity in spite of superior physicochemical properties suggesting the significance of curcumin caged nanoparticle mediated cross-linking. The additional enhancement in the stabilization of collagen could be attributed to multiple sites for interaction with collagen molecule provided by curcumin caged silver nanoparticles. The results of cell proliferation and anti-microbial activity assays indicated that curcumin caged silver nanoparticles promoted cell proliferation and inhibited microbial growth making it an excellent biomaterial for wound dressing application. The study opens scope for nano-biotechnological strategies for the development of alternate non-toxic cross-linking agents facilitating multiple site interaction thereby improving therapeutic values to the collagen for biomedical application.
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Affiliation(s)
| | - N Duraipandy
- Council of Scientific and Industrial Research, Central Leather Research Institute, Adyar, Chennai 600020, India; Academy of Scientific and Innovative Research, New Delhi, India
| | | | - Rachita Lakra
- Council of Scientific and Industrial Research, Central Leather Research Institute, Adyar, Chennai 600020, India
| | - Usha Ramamurthy
- Council of Scientific and Industrial Research, Central Leather Research Institute, Adyar, Chennai 600020, India
| | - Purna Sai Korrapati
- Council of Scientific and Industrial Research, Central Leather Research Institute, Adyar, Chennai 600020, India; Academy of Scientific and Innovative Research, New Delhi, India
| | - Manikantan Syamala Kiran
- Council of Scientific and Industrial Research, Central Leather Research Institute, Adyar, Chennai 600020, India; Academy of Scientific and Innovative Research, New Delhi, India.
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Duraipandy N, Lakra R, Vinjimur Srivatsan K, Ramamoorthy U, Korrapati PS, Kiran MS. Plumbagin caged silver nanoparticle stabilized collagen scaffold for wound dressing. J Mater Chem B 2015; 3:1415-1425. [DOI: 10.1039/c4tb01791a] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Wound dressing material based on nano-biotechnological intervention by caging plumbagin on silver nanoparticle (PCSN) as a multi-site cross-linking agent of collagen scaffolds with potent anti-microbial and wound healing activity.
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Affiliation(s)
- N. Duraipandy
- Biomaterials Division
- CSIR-Central Leather Research Institute
- Chennai-600020
- India
- Academy of Scientific and Innovative Research
| | - Rachita Lakra
- Biomaterials Division
- CSIR-Central Leather Research Institute
- Chennai-600020
- India
| | | | - Usha Ramamoorthy
- Biomaterials Division
- CSIR-Central Leather Research Institute
- Chennai-600020
- India
| | - Purna Sai Korrapati
- Biomaterials Division
- CSIR-Central Leather Research Institute
- Chennai-600020
- India
- Academy of Scientific and Innovative Research
| | - Manikantan Syamala Kiran
- Biomaterials Division
- CSIR-Central Leather Research Institute
- Chennai-600020
- India
- Academy of Scientific and Innovative Research
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26
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Srivatsan KV, Duraipandy N, Lakra R, K S, Ramamurthy U, Korrapati PS, Kiran MS. Nano-caged shikimate as a multi-site cross-linker of collagen for biomedical applications. RSC Adv 2015. [DOI: 10.1039/c5ra02278a] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Shikimic acid caged silver nanoparticles as multi-site cross-linkers of collagen for tissue engineering applications.
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Affiliation(s)
| | - Natarajan Duraipandy
- Biomaterials Department
- CSIR-Central Leather Research Institute
- Chennai
- India
- Academy of Scientific & Innovative Research (AcSIR)
| | - Rachita Lakra
- Biomaterials Department
- CSIR-Central Leather Research Institute
- Chennai
- India
| | - Sandhiya K
- Biomaterials Department
- CSIR-Central Leather Research Institute
- Chennai
- India
| | - Usha Ramamurthy
- Biomaterials Department
- CSIR-Central Leather Research Institute
- Chennai
- India
| | - Purna Sai Korrapati
- Biomaterials Department
- CSIR-Central Leather Research Institute
- Chennai
- India
- Academy of Scientific & Innovative Research (AcSIR)
| | - Manikantan Syamala Kiran
- Biomaterials Department
- CSIR-Central Leather Research Institute
- Chennai
- India
- Academy of Scientific & Innovative Research (AcSIR)
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