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Li S, Li X, Ding J, Han L, Guo X. Anti-tumor efficacy of folate modified PLGA-based nanoparticles for the co-delivery of drugs in ovarian cancer. DRUG DESIGN DEVELOPMENT AND THERAPY 2019; 13:1271-1280. [PMID: 31114163 PMCID: PMC6497857 DOI: 10.2147/dddt.s195493] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 03/14/2019] [Indexed: 01/09/2023]
Abstract
Background: Ovarian cancer is a leading cause of death in gynecologic malignancies. The high mortality is mainly caused by advanced stage at presentation in most patients. Even after the combination of cytoreductive surgery and systemic platinum and taxane treatment, most patients relapse and eventually succumb to the disease. Therefore, there is an urgent need for new treatments. Purpose: A novel folate (FA)-targeted co-delivery of docetaxel (DTX) and gemcitabine (GEM) nanoparticles (NPs) was developed to overcome ovarian cancer. Materials and methods: Physicochemical characteristics of NPs such as size, morphology, and release profiles were explored. In vitro and in vivo studies were carried out to assess the efficacy of their antitumor activity in target cells. Results: FA modified DTX and GEM co-loaded NPs were prepared using the solvent evaporation method. The NPs with a particle size of ~120nm were stable in the observation period. The hemolysis results indicated that FA-PEG2000-PLGA was potentially feasible for targeted antitumor drug delivery through blood circulation. In vitro release study suggested that in comparison with the free drug, PLGA-DTX/GEM NPs and FA-PEG2000-PLGA-DTX/GEM NPs had sustained-release properties. However, there was no obvious difference between the two NPs with the same drug in the release profile. Ovarian cancer cells in vitro efficiently took up the non-targeted and FA-targeted NPs; improved cytotoxicity was observed in the FA-targeted NPs, showing a 3.59- fold drop in the IC50 in SKOV-3 cells as compared to DTX/GEM alone. Cellular uptake showed that through surface modification, more drugs entered the cell successfully. Pharmacodynamics results showed a statistically significant effect on the rate of reduction of tumor volume for FA-PEG2000-PLGA-DTX/GEM NPs than other groups and no toxicity of organs. Conclusion: The present study indicates that the FA-PEG2000-PLGA-DTX/GEM NPs provides a promising platform for the treatment of ovarian cancer.
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Affiliation(s)
- Shu Li
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, People's Republic of China
| | - Xiaofeng Li
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, People's Republic of China
| | - Jianyi Ding
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, People's Republic of China
| | - Lingfei Han
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, People's Republic of China
| | - Xiaoqing Guo
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, People's Republic of China
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52
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Radhakrishnan R, Pooja D, Kulhari H, Gudem S, Ravuri HG, Bhargava S, Ramakrishna S. Bombesin conjugated solid lipid nanoparticles for improved delivery of epigallocatechin gallate for breast cancer treatment. Chem Phys Lipids 2019; 224:104770. [PMID: 30965023 DOI: 10.1016/j.chemphyslip.2019.04.005] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Revised: 04/05/2019] [Accepted: 04/05/2019] [Indexed: 12/21/2022]
Abstract
Epigallocatechin-gallate (EGCG) is a potent anti-cancer therapeutic which effectively controls the growth of cancerous cells through a variety of different pathways. However, its molecular structure is susceptible to modifications due to cellular enzymes affecting its stability, bioavailability and hence, overall efficiency. In this study, we have initially encapsulated EGCG in the matrix of solid lipid nanoparticles to provide a stable drug carrier. To confer additional specificity towards gastrin releasing peptide receptors (GRPR) overexpressed in breast cancer, EGCG loaded nanoparticles were conjugated with a GRPR-specific peptide. In-vitro cytotoxicity studies showed that the peptide-conjugated formulations possessed greater cytotoxicity to cancer cell lines compared to the non-conjugated formulations. Further, in-vivo studies performed on C57/BL6 mice showed greater survivability and reduction in tumour volume in mice treated with peptide-conjugated formulation as compared to the mice treated with non-conjugated formulation or with plain EGCG. These results warrant the potential of the system designed in this study as a novel and effective drug delivery system in breast cancer therapy.
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Affiliation(s)
- Rasika Radhakrishnan
- Applied Biology Division, CSIR-Indian Institute of Chemical Technology, Hyderabad, India; IICT-RMIT Research Centre, CSIR-Indian Institute of Chemical Technology, Hyderabad, India; Centre for Advanced Materials and Industrial Chemistry, School of Science, RMIT University, Melbourne, Australia
| | - Deep Pooja
- Applied Biology Division, CSIR-Indian Institute of Chemical Technology, Hyderabad, India; IICT-RMIT Research Centre, CSIR-Indian Institute of Chemical Technology, Hyderabad, India; Centre for Advanced Materials and Industrial Chemistry, School of Science, RMIT University, Melbourne, Australia.
| | - Hitesh Kulhari
- School of Nano Sciences, Central University of Gujarat, Gandhinagar, India
| | - Sagarika Gudem
- Applied Biology Division, CSIR-Indian Institute of Chemical Technology, Hyderabad, India
| | - Halley Gora Ravuri
- Applied Biology Division, CSIR-Indian Institute of Chemical Technology, Hyderabad, India
| | - Suresh Bhargava
- IICT-RMIT Research Centre, CSIR-Indian Institute of Chemical Technology, Hyderabad, India; Centre for Advanced Materials and Industrial Chemistry, School of Science, RMIT University, Melbourne, Australia.
| | - Sistla Ramakrishna
- Applied Biology Division, CSIR-Indian Institute of Chemical Technology, Hyderabad, India; IICT-RMIT Research Centre, CSIR-Indian Institute of Chemical Technology, Hyderabad, India.
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53
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Solid lipid nanoparticles and nanostructured lipid carriers: A review emphasizing on particle structure and drug release. Eur J Pharm Biopharm 2018; 133:285-308. [DOI: 10.1016/j.ejpb.2018.10.017] [Citation(s) in RCA: 199] [Impact Index Per Article: 33.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 10/17/2018] [Accepted: 10/22/2018] [Indexed: 12/11/2022]
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54
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Implementation of electrochemical impedance spectroscopy to evaluate HER-2 aptamer conjugation to Ecoflex® nanoparticles for docetaxel delivery in breast cancer cells. J APPL ELECTROCHEM 2018. [DOI: 10.1007/s10800-018-1273-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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55
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Xin C, Yao X, Du B, Yang W, Wang L, Ma L, Weng W. Stearic Acid-Grafted Chitooligosaccharide Nanomicelle System with Biocleavable Gadolinium Chelates as a Multifunctional Agent for Tumor Imaging and Drug Delivery. Pharm Res 2018; 36:10. [DOI: 10.1007/s11095-018-2530-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Accepted: 10/19/2018] [Indexed: 01/27/2023]
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56
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Givens BE, Naguib YW, Geary SM, Devor EJ, Salem AK. Nanoparticle-Based Delivery of CRISPR/Cas9 Genome-Editing Therapeutics. AAPS J 2018; 20:108. [PMID: 30306365 PMCID: PMC6398936 DOI: 10.1208/s12248-018-0267-9] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Accepted: 09/18/2018] [Indexed: 12/17/2022] Open
Abstract
The recent progress in harnessing the efficient and precise method of DNA editing provided by CRISPR/Cas9 is one of the most promising major advances in the field of gene therapy. However, the development of safe and optimally efficient delivery systems for CRISPR/Cas9 elements capable of achieving specific targeting of gene therapy to the location of interest without off-target effects is a primary challenge for clinical therapeutics. Nanoparticles (NPs) provide a promising means to meet such challenges. In this review, we present the most recent advances in developing innovative NP-based delivery systems that efficiently deliver CRISPR/Cas9 constructs and maximize their effectiveness.
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Affiliation(s)
- Brittany E Givens
- Division of Pharmaceutics and Translational Therapeutics, College of Pharmacy, University of Iowa, Iowa City, Iowa, 52242, USA
- Department of Chemical and Biochemical Engineering, College of Engineering, University of Iowa, Iowa City, Iowa, 52242, USA
| | - Youssef W Naguib
- Division of Pharmaceutics and Translational Therapeutics, College of Pharmacy, University of Iowa, Iowa City, Iowa, 52242, USA
- Department of Pharmaceutics, Faculty of Pharmacy, Minia University, Minia, 61519, Egypt
| | - Sean M Geary
- Division of Pharmaceutics and Translational Therapeutics, College of Pharmacy, University of Iowa, Iowa City, Iowa, 52242, USA
| | - Eric J Devor
- Department of Obstetrics and Gynecology, Carver College of Medicine, University of Iowa, Iowa City, Iowa, 52242, USA
| | - Aliasger K Salem
- Division of Pharmaceutics and Translational Therapeutics, College of Pharmacy, University of Iowa, Iowa City, Iowa, 52242, USA.
- Department of Chemical and Biochemical Engineering, College of Engineering, University of Iowa, Iowa City, Iowa, 52242, USA.
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57
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Cheng K, Sun S, Gong X. Preparation, characterization, and antiproliferative activities of biotin-decorated docetaxel-loaded bovine serum albumin nanoparticles. BRAZ J PHARM SCI 2018. [DOI: 10.1590/s2175-97902018000217295] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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58
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Dudhipala N, Puchchakayala G. Capecitabine lipid nanoparticles for anti-colon cancer activity in 1,2-dimethylhydrazine-induced colon cancer: preparation, cytotoxic, pharmacokinetic, and pathological evaluation. Drug Dev Ind Pharm 2018; 44:1572-1582. [DOI: 10.1080/03639045.2018.1445264] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
| | - Goverdhan Puchchakayala
- Department of Pharmacology, Synapse Life Sciences, Vaagdevi College of Pharmacy, Hanmakonda, Warangal, India
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59
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Ojha S, Kumar B. Preparation and Statistical Modeling of Solid Lipid Nanoparticles of Dimethyl Fumarate for Better Management of Multiple Sclerosis. Adv Pharm Bull 2018; 8:225-233. [PMID: 30023324 PMCID: PMC6046417 DOI: 10.15171/apb.2018.027] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 04/05/2018] [Accepted: 04/08/2018] [Indexed: 01/08/2023] Open
Abstract
Purpose: The objective of this study was to synthesize and statistically optimize dimethyl fumarate (DMF) loaded solid lipid nanoparticles (SLNs) for better management of multiple sclerosis (MS). Methods: SLNs were formulated by hot emulsion, ultrasonication method and optimized with response surface methodology (RSM). A three factor and three level box-behnken design was used to demonstrate the role of polynomial quadratic equation and contour plots in predicting the effect of independent variables on dependent responses that were particle size and % entrapment efficiency (%EE). Results: The results were analyzed by analysis of variance (ANOVA) to evaluate the significant differences between the independent variables. The optimized SLNs were characterized and found to have an average particle size of 300 nm, zeta potential value of -34.89 mv and polydispersity index value < 0.3. Entrapment efficiency was found to be 59% and drug loading was 15%. TEM microphotograph revealed spherical shape and no aggregation of nanoparticles. In-vitro drug release profile was an indicative of prolonged therapy. In-vivo pharmacokinetic data revealed that the relative bioavailability was enhanced in DMF loaded SLNs in Wistar rats. Conclusion: This study showed that the present formulation with improved characteristics can be a promising formulation with a longer half-life for the better management of MS.
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Affiliation(s)
- Smriti Ojha
- Vishveshwarya Group of Institutions, Department of Pharmacy, G.B. Nagar, Uttar Pradesh 203207
| | - Babita Kumar
- Sanskar Educational Group, Department of Pharmacy, Ghaziabad, Uttar Pradesh 201302
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60
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Khurana RK, Kumar R, Gaspar BL, Welsby G, Welsby P, Kesharwani P, Katare OP, Singh KK, Singh B. Clathrin-mediated endocytic uptake of PUFA enriched self-nanoemulsifying lipidic systems (SNELS) of an anticancer drug against triple negative cancer and DMBA induced preclinical tumor model. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 91:645-658. [PMID: 30033299 DOI: 10.1016/j.msec.2018.05.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 04/24/2018] [Accepted: 05/02/2018] [Indexed: 12/14/2022]
Abstract
The current studies envisage unravelling the underlying cellular internalisation mechanism of the systematically developed docetaxel (DTH) polyunsaturated fatty acid (PUFA) enriched self-nanoemulsifying lipidic micellar systems (SNELS). The concentration-, time- and cytotoxicity-related effects of DTH-SNELS on triple negative breast cancer (TNBC) MDA-MB-231 and non-TNBC MCF-7 cell lines were assessed through Presto-blue assay. Subsequently, rhodamine-123 (Rh-123) loaded SNELS were employed for evaluating their internalisation through flow cytometry and fluorescence microscopy, establishing it to be "clathrin-mediated" endocytic pathway. Apoptosis assay (65% cell death) and cell cycle distribution (47% inhibition at G2/M phase) further corroborated the cytotoxicity of DTH-SNELS towards cancerous cells. Biodistribution, histopathology and haematology studies indicated insignificant toxicity of the optimized formulation on vital organs. Preclinical anticancer efficacy studies using 7,12-dimethylbenzantracene (DMBA)-induced model construed significant reduction in breast tumor-volume. Overall, extensive in vitro and in vivo studies indicated the intracellular localization and cytotoxicity, suggesting DTH-SNELS as promising delivery systems for breast tumor therapeutics including TNBC.
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Affiliation(s)
- Rajneet Kaur Khurana
- University Institute of Pharmaceutical Sciences, UGC Centre of Advanced Studies, Panjab University, Chandigarh 160014, India
| | - Rajendra Kumar
- UGC-Centre of Excellence in Applications of Nanomaterials, Nanoparticles and Nanocomposites (Biomedical Sciences), Panjab University, Chandigarh 160014, India
| | - Balan Louis Gaspar
- Department of Histopathology, Post Graduate Institute of Medical Education and Research, Chandigarh 160012, India
| | - Gail Welsby
- School of Pharmacy and Biomedical Sciences, Faculty of Clinical and Biomedical Sciences, University of Central Lancashire, Preston PR1 2HE, UK
| | - Philip Welsby
- School of Pharmacy and Biomedical Sciences, Faculty of Clinical and Biomedical Sciences, University of Central Lancashire, Preston PR1 2HE, UK
| | - Prashant Kesharwani
- Department of Pharmaceutical Technology, International Medical University, Bukit Jalil, Kuala Lumpur, Malaysia; Pharmaceutics Division, CSIR-Central Drug Research Institute, Lucknow, UP 226031, India
| | - O P Katare
- University Institute of Pharmaceutical Sciences, UGC Centre of Advanced Studies, Panjab University, Chandigarh 160014, India
| | - Kamalinder K Singh
- School of Pharmacy and Biomedical Sciences, Faculty of Clinical and Biomedical Sciences, University of Central Lancashire, Preston PR1 2HE, UK.
| | - Bhupinder Singh
- University Institute of Pharmaceutical Sciences, UGC Centre of Advanced Studies, Panjab University, Chandigarh 160014, India; UGC-Centre of Excellence in Applications of Nanomaterials, Nanoparticles and Nanocomposites (Biomedical Sciences), Panjab University, Chandigarh 160014, India.
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61
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da Silva GH, Fernandes MA, Trevizan LNF, de Lima FT, Eloy JO, Chorilli M. A Critical Review of Properties and Analytical Methods for the Determination of Docetaxel in Biological and Pharmaceutical Matrices. Crit Rev Anal Chem 2018; 48:517-527. [DOI: 10.1080/10408347.2018.1456315] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Gilmar Hanck da Silva
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
| | - Mariza Aires Fernandes
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
| | | | - Felipe Tita de Lima
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
| | - Josimar O. Eloy
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
| | - Marlus Chorilli
- São Paulo State University (UNESP), School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil
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62
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Dudhipala N, Janga KY, Gorre T. Comparative study of nisoldipine-loaded nanostructured lipid carriers and solid lipid nanoparticles for oral delivery: preparation, characterization, permeation and pharmacokinetic evaluation. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2018; 46:616-625. [DOI: 10.1080/21691401.2018.1465068] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Narendar Dudhipala
- Department of Pharmaceutics, Vaagdevi Pharmacy College, Warangal, Telangana, India
| | | | - Thirupathi Gorre
- Department of Pharmaceutics, Vaagdevi Pharmacy College, Warangal, Telangana, India
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63
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Hyaluronic acid-grafted PLGA nanoparticles for the sustained delivery of berberine chloride for an efficient suppression of Ehrlich ascites tumors. Drug Deliv Transl Res 2018; 8:565-579. [DOI: 10.1007/s13346-018-0485-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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64
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Varshosaz J, Ghassami E, Noorbakhsh A, Jahanian-Najafabadi A, Minaiyan M, Behzadi R. Poly (butylene adipate-co-butylene terephthalate) nanoparticles prepared by electrospraying technique for docetaxel delivery in ovarian cancer induced mice. Drug Dev Ind Pharm 2018; 44:1012-1022. [DOI: 10.1080/03639045.2018.1430819] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Jaleh Varshosaz
- Department of Pharmaceutics, School of Pharmacy and Novel Drug Delivery Systems Research Centre, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Erfaneh Ghassami
- Department of Pharmaceutics, School of Pharmacy and Novel Drug Delivery Systems Research Centre, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Abdollah Noorbakhsh
- Department of Nanotechnology Engineering, Faculty of Advanced Sciences and Technology, University of Isfahan, Isfahan, Iran
| | - Ali Jahanian-Najafabadi
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Minaiyan
- Department of Pharmacology, School of Pharmacy, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ramezan Behzadi
- North Research Center, Pasteur Institute of Iran, Amol, Iran
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65
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Ivanenkov YA, Majouga AG, Petrov RA, Petrov SA, Kovalev SV, Maklakova SY, Yamansarov EY, Saltykova IV, Deyneka EV, Filkov GI, Kotelianski VE, Zatsepin TS, Beloglazkina EK. Synthesis and biological evaluation of novel doxorubicin-containing ASGP-R-targeted drug-conjugates. Bioorg Med Chem Lett 2018; 28:503-508. [DOI: 10.1016/j.bmcl.2017.12.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Revised: 12/01/2017] [Accepted: 12/02/2017] [Indexed: 10/18/2022]
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66
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Su CY, Liu JJ, Ho YS, Huang YY, Chang VHS, Liu DZ, Chen LC, Ho HO, Sheu MT. Development and characterization of docetaxel-loaded lecithin-stabilized micellar drug delivery system (L sb MDDs) for improving the therapeutic efficacy and reducing systemic toxicity. Eur J Pharm Biopharm 2018; 123:9-19. [DOI: 10.1016/j.ejpb.2017.11.006] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Revised: 11/13/2017] [Accepted: 11/13/2017] [Indexed: 12/20/2022]
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67
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Ghassami E, Varshosaz J, Jahanian-Najafabadi A, Minaiyan M, Rajabi P, Hayati E. Pharmacokinetics and in vitro/in vivo antitumor efficacy of aptamer-targeted Ecoflex ® nanoparticles for docetaxel delivery in ovarian cancer. Int J Nanomedicine 2018; 13:493-504. [PMID: 29416331 PMCID: PMC5789074 DOI: 10.2147/ijn.s152474] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Purpose Epithelixal ovarian cancer is the fourth cause of cancer death in developed countries with 77% of ovarian cancer cases diagnosed with regional or distant metastasis, with poor survival rates. Docetaxel (DTX) is a well-known anticancer agent, with clinically proven efficacy in several malignancies, including ovarian cancer. However, the adverse effects caused by the active ingredient or currently marketed formulations could even deprive the patient of the advantages of treatment. Therefore, in the current study, polymeric nanoparticles (NPs) equipped with aptamer molecules as targeting agents were proposed to minimize the adverse effects and enhance the antitumor efficacy through directing the drug cargo toward its site of action. Materials and methods Electrospraying technique was implemented to fabricate poly (butylene adipate-co-butylene terephthalate) (Ecoflex®) NPs loaded with DTX (DTX-NPs). Afterward, aptamer molecules were added to the DTX-NPs, which bound via covalent bonds (Apt-DTX-NPs). The particle size, size distribution, zeta potential, entrapment efficiency, and release profile of the NPs were characterized. Using MTT assay and flow-cytometry analysis, the in vitro cytotoxicity and cellular uptake of the NPs were compared to those of the free drug. Following intravenous administration of Taxotere®, DTX-NPs, and Apt-DTX-NPs (at an equivalent dose of 5 mg/kg of DTX), pharmacokinetic parameters and antitumor efficacy were compared in female Balb/c and HER-2-overexpressing tumor-bearing B6 athymic mice, respectively. Results The obtained results demonstrated significantly enhanced in vitro cytotoxicity and cellular uptake of Apt-DTX-NPs in a HER-2-overexpressing cell line, comparing to DTX-NPs and the free drug. The results of in vivo studies indicated significant increment in pharmacokinetic parameters including the area under the plasma concentration–time curve, mean residence time, and elimination half-life. Significant increment in antitumor efficacy was also observed, probably due to the targeted delivery of DTX to the tumor site and enhanced cellular uptake as evaluated in the aforementioned tests. Conclusion Hence, the proposed drug delivery system could be considered as an appropriate potential substitute for currently marketed DTX formulations.
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Affiliation(s)
- Erfaneh Ghassami
- Department of Pharmaceutics, School of Pharmacy and Novel Drug Delivery Systems Research Centre
| | - Jaleh Varshosaz
- Department of Pharmaceutics, School of Pharmacy and Novel Drug Delivery Systems Research Centre
| | | | | | - Parvin Rajabi
- Department of Pathology, Isfahan University of Medical Sciences, Isfahan
| | - Effat Hayati
- North Research Center, Pasteur Institute of Iran, Amol, Iran
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Mittal R, Patel AP, Jhaveri VM, Kay SIS, Debs LH, Parrish JM, Pan DR, Nguyen D, Mittal J, Jayant RD. Recent advancements in nanoparticle based drug delivery for gastrointestinal disorders. Expert Opin Drug Deliv 2018; 15:301-318. [DOI: 10.1080/17425247.2018.1420055] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Rahul Mittal
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Amit P. Patel
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Vasanti M. Jhaveri
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Sae-In S. Kay
- Dr. Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Fort Lauderdale, FL, USA
| | - Luca H. Debs
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - James M. Parrish
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Debbie R. Pan
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Desiree Nguyen
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Jeenu Mittal
- Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Rahul Dev Jayant
- Center for Personalized Nanomedicine, Department of Immunology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL, USA
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69
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Gao T, Bi A, Yang S, Liu Y, Kong X, Zeng W. Applications of Nanoparticles Probes for Prostate Cancer Imaging and Therapy. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1096:99-115. [PMID: 30324350 DOI: 10.1007/978-3-319-99286-0_6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Prostate cancer (PCa) is the most common type of cancer in men with high morbidity and mortality. However, the current treatment with drugs often leads to chemotherapy resistance. It is known that the multi-disciplines research on molecular imaging is very helpful for early diagnosing, staging, restaging and precise treatment of PCa. In the past decades, the tumor-specific targeted drugs were developed for the clinic to treat prostate cancer. Among them, the emerging nanotechnology has brought about many exciting novel diagnosis and treatments systems for PCa. Nanotechnology can greatly enhance the treatment activity of PCa and provide novel theranostics platform by utilizing the unique physical/chemical properties, targeting strategy, or by loading with imaging/therapeutic agents. Herein, this chapter focuses on state-of-art advances in imaging and diagnosing PCa with nanomaterials and highlights the approaches used for functionalization of the targeted biomolecules, and in the treatment for various aspects of PCa with multifunctional nanoparticles, nanoplatforms and nanodelivery system.
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Affiliation(s)
- Tang Gao
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, China.,Molecular Imaging Research Center, Central South University, Changsha, China
| | - Anyao Bi
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, China.,Molecular Imaging Research Center, Central South University, Changsha, China
| | - Shuiqi Yang
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, China.,Molecular Imaging Research Center, Central South University, Changsha, China
| | - Yi Liu
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, China.,Molecular Imaging Research Center, Central South University, Changsha, China
| | - Xiangqi Kong
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, China.,Molecular Imaging Research Center, Central South University, Changsha, China
| | - Wenbin Zeng
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, China. .,Molecular Imaging Research Center, Central South University, Changsha, China.
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Chang CC, Yang Y, Gao DY, Cheng HT, Hoang B, Chao PH, Chen LH, Bteich J, Chiang T, Liu JY, Li SD, Chen Y. Docetaxel-carboxymethylcellulose nanoparticles ameliorate CCl4-induced hepatic fibrosis in mice. J Drug Target 2017; 26:516-524. [DOI: 10.1080/1061186x.2017.1419358] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Chih-Chun Chang
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Yang Yang
- Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver Campus, Vancouver, BC, Canada
| | - Dong-Yu Gao
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Hui-Teng Cheng
- Department of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsin Chu City, Taiwan
| | - Bryan Hoang
- Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver Campus, Vancouver, BC, Canada
| | - Po-Han Chao
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Ling-Hsuan Chen
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsin Chu City, Taiwan
| | - Joseph Bteich
- Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver Campus, Vancouver, BC, Canada
| | - Tsaiyu Chiang
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Jia-Yu Liu
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Shyh-Dar Li
- Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver Campus, Vancouver, BC, Canada
| | - Yunching Chen
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
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Luo L, Wang X, Chen Q, Miao L, Zhuo X, Liu L, Xu J, Zhang Y, He H, Yin T, Tang X. A parenteral docetaxel-loaded lipid microsphere with decreased 7-epidocetaxel conversion in vitro and in vivo. Eur J Pharm Sci 2017; 109:638-649. [DOI: 10.1016/j.ejps.2017.09.022] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 09/10/2017] [Accepted: 09/13/2017] [Indexed: 01/18/2023]
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Baruah UK, Gowthamarajan K, Ravisankar V, Karri VVSR, Simhadri PK, Singh V, Babu PP. Design, characterization and antimalarial efficacy of PEGylated galactosylated nano lipid carriers of primaquine phosphate. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2017; 46:1809-1829. [PMID: 29087218 DOI: 10.1080/21691401.2017.1394870] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
This study was aimed to design and optimize primaquine phosphate (PQ) loaded nanostructured lipid carriers (NLCs) using response surface methodology. The optimized NLCs were evaluated for various physical and morphological characterizations. The in vitro studies for drug release showed that PQ loaded NLCs had a sustained release up to 72 h and the stability studies confirmed that the PQ-NLCs were stable for 90 d at 4 °C and 25 °C. In vitro erythrocyte toxicity revealed that PQ-NLCs were less toxic than the pure drug. In vitro parasite growth inhibition assay showed an IC50 value of 71.11 ± 6.47 ng/ml for the 3D7 Plasmodium falciparum (CQ sensitive) strain and 263.86 ± 5.68 ng/ml for RKL9 P. falciparum (CQ resistant) strain for the PQ-NLCs. Enhanced parasitaemia suppression of 99.46% at 2 mg/kg/d, a better suppression of parasitaemia of about 28% more than pure drug and a higher survivality rate of 66.66% even after the 35th day was observed for the PQ loaded NLCs. Also from the comparative fluorescent imaging study, it was clearly observed that accumulation of PQ-NLCs in the liver was more that of the pure drug. These results clearly indicated that the limitations of antimalarial drug PQ can be overcomed by loading it into the NLCs.
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Affiliation(s)
- Uday Krishna Baruah
- a Department of Pharmaceutics , JSS College of Pharmacy, Jagadguru Sri Shivarathreeswara University , Ootacamund , India
| | - Kuppusamy Gowthamarajan
- a Department of Pharmaceutics , JSS College of Pharmacy, Jagadguru Sri Shivarathreeswara University , Ootacamund , India
| | - Vanka Ravisankar
- a Department of Pharmaceutics , JSS College of Pharmacy, Jagadguru Sri Shivarathreeswara University , Ootacamund , India
| | | | - Praveen Kumar Simhadri
- b Department of Biotechnology and Bioinformatics , School of life Sciences, University of Hyderabad , Hyderabad , India
| | - Vineeta Singh
- c National Institute of Malaria Research (ICMR) , Dwarka , India
| | - Phanithi Prakash Babu
- b Department of Biotechnology and Bioinformatics , School of life Sciences, University of Hyderabad , Hyderabad , India
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73
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Turato C, Balasso A, Carloni V, Tiribelli C, Mastrotto F, Mazzocca A, Pontisso P. New molecular targets for functionalized nanosized drug delivery systems in personalized therapy for hepatocellular carcinoma. J Control Release 2017; 268:184-197. [PMID: 29051062 DOI: 10.1016/j.jconrel.2017.10.027] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 10/12/2017] [Accepted: 10/14/2017] [Indexed: 02/06/2023]
Abstract
Hepatocellular carcinoma, the most frequent solid tumor of the liver, has a very poor prognosis, being the second most common cause of death from cancer worldwide. The incidence and mortality of this liver tumor are increasing in most areas of the world as a consequence of aging and the emerging of new risk factors such as the metabolic syndrome, beside the recognized role of hepatitis B and C viral infections and alcohol abuse. Despite the increasing knowledge on the molecular mechanisms underlying hepatic carcinogenesis, effective therapeutic strategies are still an unmet clinical need. Efforts have been made to develop selective drugs as well as effective targeted drug delivery systems. The development of novel drug carriers for therapeutic molecules can indeed offer a valuable strategy to ameliorate the efficacy of HCC treatment. In this review, we discuss recent drug delivery strategies for HCC treatment based on the exploitation of targeted nanoparticles (NPs). Indeed, a few of these platforms have achieved an advanced stage of preclinical development. Here, we review the most promising drug nanovehicles based on both synthetic and natural polymers, including polysaccharides that have emerged for their biocompatibility and biodegradability. To maximize site-selectivity and therapeutic efficacy, drug delivery systems should be functionalized with ligands which can specifically recognize and bind targets expressed by HCC, namely cell membrane associated antigens, receptors or biotransporters. Cell surface and intracellular molecular targets are exploited either to selectively deliver drug-loaded nanovehicles or to design novel selective therapeutics. In conclusion, the combination of novel and safe drug delivery strategies based on site-specific targeted drug nanovehicles with therapeutic molecular targets may significantly improve the pharmacological efficacy for the treatment of HCC.
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Affiliation(s)
| | - Anna Balasso
- Department of Pharmaceutical & Pharmacological Sciences, University of Padova, Padova, Italy
| | - Vinicio Carloni
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | | | - Francesca Mastrotto
- Department of Pharmaceutical & Pharmacological Sciences, University of Padova, Padova, Italy
| | - Antonio Mazzocca
- Interdisciplinary Department of Medicine, University of Bari, Bari, Italy.
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Cervello M, Pitarresi G, Volpe AB, Porsio B, Balasus D, Emma MR, Azzolina A, Puleio R, Loria GR, Puleo S, Giammona G. Nanoparticles of a polyaspartamide-based brush copolymer for modified release of sorafenib: In vitro and in vivo evaluation. J Control Release 2017; 266:47-56. [PMID: 28917533 DOI: 10.1016/j.jconrel.2017.09.014] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Revised: 09/06/2017] [Accepted: 09/11/2017] [Indexed: 12/12/2022]
Abstract
In this paper, we describe the preparation of polymeric nanoparticles (NPs) loaded with sorafenib for the treatment of hepatocellular carcinoma (HCC). A synthetic brush copolymer, named PHEA-BIB-ButMA (PBB), was synthesized by Atom Trasnfer Radical Polymerization (ATRP) starting from the α-poly(N-2-hydroxyethyl)-d,l-aspartamide (PHEA) and poly butyl methacrylate (ButMA). Empty and sorafenib loaded PBB NPs were, then, produced by using a dialysis method and showed spherical morphology, colloidal size, negative ζ potential and the ability to allow a sustained sorafenib release in physiological environment. Sorafenib loaded PBB NPs were tested in vitro on HCC cells in order to evaluate their cytocompatibility and anticancer efficacy if compared to free drug. Furthermore, the enhanced anticancer effect of sorafenib loaded PBB NPs was demonstrated in vivo by using a xenograft model, by first allowing Hep3B cells to grow subcutaneously into nude mice and then administering sorafenib as free drug or incorporated into NPs via intraperitoneal injection. Finally, in vivo biodistribution studies were performed, showing the ability of the produced drug delivery system to accumulate in a significant manner in the solid tumor by passive targeting, thanks to the enhanced permeability and retention effect.
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Affiliation(s)
- Melchiorre Cervello
- Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Consiglio Nazionale delle Ricerche (CNR), Palermo, Italy
| | - Giovanna Pitarresi
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche, Università degli Studi di Palermo, Italy.
| | - Antonella Bavuso Volpe
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche, Università degli Studi di Palermo, Italy
| | - Barbara Porsio
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche, Università degli Studi di Palermo, Italy
| | - Daniele Balasus
- Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Consiglio Nazionale delle Ricerche (CNR), Palermo, Italy
| | - Maria Rita Emma
- Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Consiglio Nazionale delle Ricerche (CNR), Palermo, Italy
| | - Antonina Azzolina
- Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Consiglio Nazionale delle Ricerche (CNR), Palermo, Italy
| | - Roberto Puleio
- Istituto Zooprofilattico Sperimentale della Sicilia "A. Mirri", Area Diagnostica Specialistica, Laboratorio di Istopatologia ed Immunoistochimica, Palermo, Italy
| | - Guido Ruggero Loria
- Istituto Zooprofilattico Sperimentale della Sicilia "A. Mirri", Area Diagnostica Specialistica, Laboratorio di Istopatologia ed Immunoistochimica, Palermo, Italy
| | - Stefano Puleo
- Dipartimento di Scienze Mediche, Chirurgiche e Tecnologie Avanzate "G.F. Ingrassia", Università degli Studi di Catania, Italy
| | - Gaetano Giammona
- Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Consiglio Nazionale delle Ricerche (CNR), Palermo, Italy
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75
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Sumera, Anwar A, Ovais M, Khan A, Raza A. Docetaxel‐loaded solid lipid nanoparticles: a novel drug delivery system. IET Nanobiotechnol 2017; 11:621-629. [PMCID: PMC8676273 DOI: 10.1049/iet-nbt.2017.0001] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 03/18/2017] [Accepted: 03/30/2017] [Indexed: 07/29/2023] Open
Abstract
Over the past few years, taxanes have emerged as a new class of anticancer drugs. Docetaxel (DTX) the prototype of this class has been approved for the treatment of broad range of cancers. However, to date the commercial preparation of DTX (Taxotere®) is accompanying adverse side effects, intolerance, and poor solubility, which can be overcome by encapsulating them using solid lipid nanoparticles (SLNs). SLNs represent versatile delivery system of drugs with newer forms such as polymer–solid lipid hybrid, surface modified and long circulating nanoparticles bringing forth improved prospects for cancer chemotherapy. In this review, the authors have discussed the current uses of various SLNs formulations of DTX with key emphasis on controlled and site‐specific drug delivery along with enhanced antitumour activity elucidated via in vitro and in vivo studies. Furthermore, the review article highlights few approaches that can be used in combination with existing DTX‐loaded SLNs to supplement DTX drug delivery.
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Affiliation(s)
- Sumera
- Department of PharmacyUniversity of SwabiSwabi23430Pakistan
| | - Amania Anwar
- Atta‐ur‐Rehman School of Applied BiosciencesNational University of Science and TechnologyIslamabad44000Pakistan
| | - Muhammad Ovais
- Department of BiotechnologyFaculty of Biological SciencesQuaid‐i‐Azam UniversityIslamabad45320Pakistan
| | - Abad Khan
- Department of PharmacyUniversity of SwabiSwabi23430Pakistan
| | - Abida Raza
- Nanotheragnostics LabNational Institute of Lasers and OptronicsPakistan Atomic Energy CommissionIslamabad44000Pakistan
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76
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Wang Y, Li J, Chen JJ, Gao X, Huang Z, Shen Q. Multifunctional Nanoparticles Loading with Docetaxel and GDC0941 for Reversing Multidrug Resistance Mediated by PI3K/Akt Signal Pathway. Mol Pharm 2017; 14:1120-1132. [PMID: 28291364 DOI: 10.1021/acs.molpharmaceut.6b01045] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The polylactic-co-glycolic acid polyethylene glycol conjugated with cell penetrating peptide R7 (PLGA-PEG-R7)/polysulfadimethoxine-folate nanoparticles loaded with docetaxel (DTX) and GDC0941 (R7/PSD-Fol NPs) were prepared to overcome multidrug resistance (MDR) and enhance the antitumor activity. First, polysulfadimethoxine-folate was synthesized to construct the R7/PSD-Fol NPs. The R7/PSD-Fol NPs were prepared with the abilities of effective entrapment and drug loading. Due to the pH-sensitive effect of PSD-folate, the releasing of DTX and GDC0941 from the R7/PSD-Fol NPs was lower in pH 7.4 buffer solution than that in pH 5.0 buffer solution. The half maximal inhibitory concentration (IC50) of MCF-7 and resistant to doxorubicin (MCF-7/Adr) cells illustrated the cytotoxicity of R7/PSD-Fol nanoparticles by using the MTT method. The uptake of R7/PSD-Fol NPs was visualized by using the fluorescence of Rh-123 to detect the targeting effect of folate on the surface of R7/PSD-Fol NPs. The results of the cell apoptosis and the depolarization of mitochondrial membrane potential (MMP) were adopted to show the cytotoxicity of the R7/PSD-Fol NPs on MCF-7/Adr cells. The Western blot revealed the inhibition of PI3K/Akt pathway in MCF-7/Adr cells induced by R7/PSD-Fol NPs. Finally, both in vivo distribution and in vivo antitumor showed the R7/PSD-Fol NPs displayed the better distribution at tumor site and the stronger suppression of tumor growth in the tumor bearing nude mice compared with control group. It was concluded that R7/PSD-Fol NPs loaded with DTX and GDC0941 could overcome MDR and enhance the antitumor effect further.
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Affiliation(s)
- Yiyue Wang
- School of Pharmacy, Shanghai Jiao Tong University , 800 Dongchuan Road, Shanghai 200240, China
| | - Jing Li
- School of Pharmacy, Shanghai Jiao Tong University , 800 Dongchuan Road, Shanghai 200240, China
| | - Jing Jing Chen
- School of Pharmacy, Shanghai Jiao Tong University , 800 Dongchuan Road, Shanghai 200240, China
| | - Xuan Gao
- School of Pharmacy, Shanghai Jiao Tong University , 800 Dongchuan Road, Shanghai 200240, China
| | - Zun Huang
- School of Pharmacy, Shanghai Jiao Tong University , 800 Dongchuan Road, Shanghai 200240, China
| | - Qi Shen
- School of Pharmacy, Shanghai Jiao Tong University , 800 Dongchuan Road, Shanghai 200240, China
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77
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Joseph E, Saha RN. Investigations on pharmacokinetics and biodistribution of polymeric and solid lipid nanoparticulate systems of atypical antipsychotic drug: effect of material used and surface modification. Drug Dev Ind Pharm 2017; 43:678-686. [DOI: 10.1080/03639045.2016.1278014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Emil Joseph
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani, India
| | - Ranendra N. Saha
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani, India
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78
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Zhang L, Shen Y, Qiu L. Loading docetaxel in β-cyclodextrin-based micelles for enhanced oral chemotherapy through inhibition of P-glycoprotein mediated efflux transport. RSC Adv 2017. [DOI: 10.1039/c7ra03180g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
β-Cyclodextrin-based polymeric micelle (PELC) effectively delivered docetaxel by oral administration through inhibition of P-glycoprotein mediated efflux.
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Affiliation(s)
- Lu Zhang
- Medicine Clinical Trial Organization
- The First Affiliated Hospital of Wenzhou Medical University
- Wenzhou 325000
- China
| | - Yurun Shen
- Ministry of Education (MOE) Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
| | - Liyan Qiu
- Ministry of Education (MOE) Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
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79
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Li T, Chen X, Liu Y, Fan L, Lin L, Xu Y, Chen S, Shao J. pH-Sensitive mesoporous silica nanoparticles anticancer prodrugs for sustained release of ursolic acid and the enhanced anti-cancer efficacy for hepatocellular carcinoma cancer. Eur J Pharm Sci 2017; 96:456-463. [PMID: 27771513 DOI: 10.1016/j.ejps.2016.10.019] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2016] [Revised: 10/18/2016] [Accepted: 10/18/2016] [Indexed: 10/20/2022]
Abstract
Ursolic acid (UA) as a nature product exhibits good anti-cancer activity, low toxicity, and good liver protection features. However, the low-solubility and poor bioavailability restrict its further clinical application. To overcome this problem, a pH-sensitive prodrug delivery system (UA@MSN-UA) that incorporated acid-sensitive linkage between drug and silica-based mesoporous nanosphere (MSN) was successfully designed and synthesized. The physicochemical properties of the UA@MSN-UA nanoparticles were investigated for shape, particle size, zeta potential, nitrogen adsorption-desorption and infrared (IR) spectroscopy. The nanoparticles were further evaluated for in vitro cytotoxicity, including proliferation inhibition, cell cycle distribution and apoptotic effects against human hepatocellular carcinoma HepG2 cells. The TEM image showed that the size of synthesized MSN nanoparticle was a near-spherical shape with ~100nm diameter. In vitro cytotoxicity testing demonstrated that UA@MSN-UA nanoparticles prodrug exhibited higher proliferation inhibition, cell cycle arrest at the G2/M phase and significantly caused the early and late apoptosis in HepG2 cells, which would be contributed to high loading capacity, high cellular uptake and sustained release of UA. Overall, the UA-modified MSN prodrug delivery system can be a promising drug carrier for improving the bioavailability of UA, and further enhance its anti-cancer efficacy.
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Affiliation(s)
- Tao Li
- Cancer Metastasis Alert and Prevention Center, and Pharmaceutical Photocatalysis of State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350108, China; Fujian Provincial Key Laboratory of Cancr Metastasis Chemoprevention, Fuzhou University, Fuzhou, China
| | - Xiufen Chen
- Cancer Metastasis Alert and Prevention Center, and Pharmaceutical Photocatalysis of State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350108, China; Fujian Provincial Key Laboratory of Cancr Metastasis Chemoprevention, Fuzhou University, Fuzhou, China
| | - Yajun Liu
- Cancer Metastasis Alert and Prevention Center, and Pharmaceutical Photocatalysis of State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350108, China; Fujian Provincial Key Laboratory of Cancr Metastasis Chemoprevention, Fuzhou University, Fuzhou, China
| | - Lulu Fan
- Cancer Metastasis Alert and Prevention Center, and Pharmaceutical Photocatalysis of State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350108, China; Fujian Provincial Key Laboratory of Cancr Metastasis Chemoprevention, Fuzhou University, Fuzhou, China
| | - Liqing Lin
- Cancer Metastasis Alert and Prevention Center, and Pharmaceutical Photocatalysis of State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Yu Xu
- Cancer Metastasis Alert and Prevention Center, and Pharmaceutical Photocatalysis of State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Sijia Chen
- Cancer Metastasis Alert and Prevention Center, and Pharmaceutical Photocatalysis of State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Jingwei Shao
- Cancer Metastasis Alert and Prevention Center, and Pharmaceutical Photocatalysis of State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou 350108, China; Fujian Provincial Key Laboratory of Cancr Metastasis Chemoprevention, Fuzhou University, Fuzhou, China.
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80
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Roy Chowdhury M, Schumann C, Bhakta-Guha D, Guha G. Cancer nanotheranostics: Strategies, promises and impediments. Biomed Pharmacother 2016; 84:291-304. [DOI: 10.1016/j.biopha.2016.09.035] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Revised: 08/29/2016] [Accepted: 09/11/2016] [Indexed: 12/31/2022] Open
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81
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Li M, Zhang W, Wang B, Gao Y, Song Z, Zheng QC. Ligand-based targeted therapy: a novel strategy for hepatocellular carcinoma. Int J Nanomedicine 2016; 11:5645-5669. [PMID: 27920520 PMCID: PMC5127222 DOI: 10.2147/ijn.s115727] [Citation(s) in RCA: 92] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common primary liver cancer with high morbidity and mortality worldwide. Chemotherapy is recommended to patients with intermediate or advanced stage cancer. However, the conventional chemotherapy yields low desired response rates due to multidrug resistance, fast clearance rate, nonspecific delivery, severe side effects, low drug concentration in cancer cells, and so on. Nanoparticle-mediated targeted drug delivery system can surmount the aforementioned obstacles through enhanced permeability and retention effect and active targeting as a novel approach of therapeutics for HCC in recent years. The active targeting is triggered by ligands on the delivery system, which recognize with and internalize into hepatoma cells with high specificity and efficiency. This review focuses on the latest targeted delivery systems for HCC and summarizes the ligands that can enhance the capacity of active targeting, to provide some insight into future research in nanomedicine for HCC.
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Affiliation(s)
- Min Li
- Department of Hepatobiliary Surgery, Union Hospital
| | - Weiyue Zhang
- The First Clinic Institute, Tongji Medical College, Huazhong University of Science and Technology
| | - Birong Wang
- Department of Breast and Thyroid Surgery, Puai Hospital, Wuhan, The People’s Republic of China
| | - Yang Gao
- Department of Hepatobiliary Surgery, Union Hospital
| | - Zifang Song
- Department of Hepatobiliary Surgery, Union Hospital
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82
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Hekmat A, Attar H, Seyf Kordi AA, Iman M, Jaafari MR. New Oral Formulation and in Vitro Evaluation of Docetaxel-Loaded Nanomicelles. Molecules 2016; 21:molecules21091265. [PMID: 27657038 PMCID: PMC6274371 DOI: 10.3390/molecules21091265] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Revised: 09/17/2016] [Accepted: 09/17/2016] [Indexed: 01/04/2023] Open
Abstract
Intravenous administration of Taxotere® (a commercial form of docetaxel, DTX) leads to many problems such as hypersensitivity, hemolysis, cutaneous allergy, and patient refusal due to its prolonged injection. The oral absorption of DTX is very low due to its hydrophobic nature. The purpose of this study was to prepare and carry out an in vitro evaluation of DTX-loaded nanomicelles for oral administration in order to increase the oral delivery of DTX. Studied formulations were prepared with the two surfactants Tween 20 and Tween 80 and were characterized for their particle size, zeta potential, stability, encapsulation efficiency, stability studies in gastric fluid and intestinal fluid, toxicity studies in C26 colon carcinoma cell line, and cellular uptake. The prepared nanomicelles with particle size of around 14 nm and encapsulation efficiency of 99% were stable in gastric fluid and intestinal fluid for at least 6 h and IC50 decreased significantly after 72 h exposure compared to that of Taxotere®. Nanomicelles increased the water solubility of DTX more than 1500 times (10 mg/mL in nanomicelles compared to 6 µg/mL in water). Results of this study reveal that the new formulation of DTX could be used for the oral delivery of DTX and merits further investigation.
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Affiliation(s)
- Atefeh Hekmat
- Department of Chemical Engineering, Science and Research Branch, Islamic Azad University, Tehran 1477893855, Iran.
| | - Hossein Attar
- Department of Chemical Engineering, Science and Research Branch, Islamic Azad University, Tehran 1477893855, Iran.
| | - Ali Akbar Seyf Kordi
- Department of Chemical Engineering, Science and Research Branch, Islamic Azad University, Tehran 1477893855, Iran.
| | - Maryam Iman
- Chemical Injuries Research Center, Baqiyatallah University of Medical Sciences, Tehran 193955487, Iran.
| | - Mahmoud Reza Jaafari
- Nanotechnology Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad 917751365, Iran.
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83
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Docetaxel-loaded polyglutamic acid-PEG nanocapsules for the treatment of metastatic cancer. J Control Release 2016; 238:263-271. [DOI: 10.1016/j.jconrel.2016.07.048] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Revised: 07/27/2016] [Accepted: 07/28/2016] [Indexed: 12/14/2022]
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84
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Preclinical safety of solid lipid nanoparticles and nanostructured lipid carriers: Current evidence from in vitro and in vivo evaluation. Eur J Pharm Biopharm 2016; 108:235-252. [PMID: 27519829 DOI: 10.1016/j.ejpb.2016.08.001] [Citation(s) in RCA: 172] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2016] [Revised: 07/16/2016] [Accepted: 08/01/2016] [Indexed: 01/08/2023]
Abstract
Solid lipid nanoparticles (SLN) and nanostructured lipid carriers (NLC) were designed as exceptionally safe colloidal carriers for the delivery of poorly soluble drugs. SLN/NLC have the particularity of being composed of excipientsalready approved for use in medicines for human use, which offers a great advantage over any other nanoparticulate system developed from novel materials. Despite this fact, any use of excipients in new route of administration or in new dosage form requires evidence of safety. After 25 years of research on SLN and NLC, enough evidence on their preclinical safety has been published. In the present work, published data on in vitro and in vivo compatibility of SLN/NLC have been surveyed, in order to provide evidence of high biocompatibility distinguished by intended administration route. We also identified critical factors and possible weak points in SLN/NLC formulations, such as the effect of surfactants on the cell viability in vitro, which should be considered for further development.
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85
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Ghalamfarsa G, Hojjat-Farsangi M, Mohammadnia-Afrouzi M, Anvari E, Farhadi S, Yousefi M, Jadidi-Niaragh F. Application of nanomedicine for crossing the blood–brain barrier: Theranostic opportunities in multiple sclerosis. J Immunotoxicol 2016; 13:603-19. [DOI: 10.3109/1547691x.2016.1159264] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Ghasem Ghalamfarsa
- Medicinal Plants Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Mohammad Hojjat-Farsangi
- Department of Oncology-Pathology, Immune and Gene Therapy Lab, Cancer Center Karolinska (CCK), Karolinska University Hospital Solna and Karolinska Institute, Stockholm, Sweden
- Department of Immunology, School of Medicine, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Mousa Mohammadnia-Afrouzi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Enayat Anvari
- Department of Physiology, Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran
| | - Shohreh Farhadi
- Department of Agricultural Engineering, Islamic Azad University, Tehran
| | - Mehdi Yousefi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Farhad Jadidi-Niaragh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Immunology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
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86
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Zhao J, Feng SS. Nanocarriers for delivery of siRNA and co-delivery of siRNA and other therapeutic agents. Nanomedicine (Lond) 2016. [PMID: 26214357 DOI: 10.2217/nnm.15.61] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
A major problem in cancer treatment is the multidrug resistance. siRNA inhibitors have great advantages to solve the problem, if the bottleneck of their delivery could be well addressed by the various nanocarriers. Moreover, co-delivery of siRNA together with the various anticancer agents in one nanocarrier may maximize their additive or synergistic effect. This review provides a comprehensive summary on the state-of-the-art of the nanocarriers, which may include prodrugs, micelles, liposomes, dendrimers, nanohydrogels, solid lipid nanoparticles, nanoparticles of biodegradable polymers and nucleic acid nanocarriers for delivery of siRNA and co-delivery of siRNA together with anticancer agents with focus on synthesis of the nanocarrier materials, design and characterization, in vitro and in vivo evaluation, and prospect and challenges of nanocarriers.
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Affiliation(s)
- Jing Zhao
- Department of Biomedical Engineering, Faculty of Engineering, National University of Singapore, Singapore 117576, Singapore
| | - Si-Shen Feng
- Department of Chemical & Biomolecular Engineering, Faculty of Engineering, National University of Singapore, Singapore 117576, Singapore.,International Joint Cancer Institute, Second Military Medical University, Shanghai 200433, China
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87
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Jang DJ, Moon C, Oh E. Improved tumor targeting and antitumor activity of camptothecin loaded solid lipid nanoparticles by preinjection of blank solid lipid nanoparticles. Biomed Pharmacother 2016; 80:162-172. [DOI: 10.1016/j.biopha.2016.03.018] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2016] [Revised: 03/17/2016] [Accepted: 03/17/2016] [Indexed: 02/04/2023] Open
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88
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Mou Q, Ma Y, Zhu X, Yan D. A small molecule nanodrug consisting of amphiphilic targeting ligand–chemotherapy drug conjugate for targeted cancer therapy. J Control Release 2016; 230:34-44. [DOI: 10.1016/j.jconrel.2016.03.037] [Citation(s) in RCA: 107] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2015] [Revised: 03/01/2016] [Accepted: 03/28/2016] [Indexed: 11/26/2022]
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89
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Sabzichi M, Samadi N, Mohammadian J, Hamishehkar H, Akbarzadeh M, Molavi O. Sustained release of melatonin: A novel approach in elevating efficacy of tamoxifen in breast cancer treatment. Colloids Surf B Biointerfaces 2016; 145:64-71. [PMID: 27137804 DOI: 10.1016/j.colsurfb.2016.04.042] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Revised: 04/14/2016] [Accepted: 04/20/2016] [Indexed: 12/22/2022]
Abstract
BACKGROUND Finding advanced anti-cancer agents with selective toxicity in tumor tissues is the goal of anticancer delivery systems. This study investigated potential application of nanostructured lipid carriers (NLCs) in increasing melatonin induced cytotoxicity and apoptosis in MCF-7 breast cancer cells. METHODS Melatonin-loaded NLCs were characterized for particle size, zeta potential, Fourier transforms infrared spectroscopy, differential scanning calorimetry, cellular uptake, and scanning electron microscope (SEM). Anti-proliferative and apoptotic effects of new formulation were evaluated by MTT and flow cytometric assays, respectively. Gene expression of apoptotic markers including survivin, Bcl-2 and Bid were examined by Real time quantitative PCR. RESULTS The optimized formulation of NLCs revealed mean particle size of 71±5nm with nearly narrow size distribution. The formulation exhibited an acceptable stability during four months in terms of size and lack of drug release. The IC50 values for melatonin and tamoxifen were 1.3±0.4mM and 30.7±5.2μM, respectively. Melatonin loaded NLCs decreased percentage of cell proliferation from 55±7.2% to 40±4.1% (p<0.05). Co-treatment of the cells with melatonin loaded nanoparticles and tamoxifen caused two fold increase in the percentage of apoptosis (p<0.05). Evaluation of gene expression profile demonstrated a marked decrease in anti-apoptotic survivin with increase in pro-apoptotic Bid mRNA levels. CONCLUSION Taken together, our results suggest NLC technology as a promising delivery system, which elevates the efficacy of chemotherapeutics in breast cancer cells.
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Affiliation(s)
- Mehdi Sabzichi
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Nasser Samadi
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Jamal Mohammadian
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hamed Hamishehkar
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maryam Akbarzadeh
- Umbilical Cord Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ommoleila Molavi
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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90
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Patil-Sen Y, Sadeghpour A, Rappolt M, Kulkarni CV. Facile Preparation of Internally Self-assembled Lipid Particles Stabilized by Carbon Nanotubes. J Vis Exp 2016:53489. [PMID: 26967650 PMCID: PMC4828174 DOI: 10.3791/53489] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
We present a facile method to prepare nanostructured lipid particles stabilized by carbon nanotubes (CNTs). Single-walled (pristine) and multi-walled (functionalized) CNTs are used as stabilizers to produce Pickering type oil-in-water (O/W) emulsions. Lipids namely, Dimodan U and Phytantriol are used as emulsifiers, which in excess water self-assemble into the bicontinuous cubic Pn3m phase. This highly viscous phase is fragmented into smaller particles using a probe ultrasonicator in presence of conventional surfactant stabilizers or CNTs as done here. Initially, the CNTs (powder form) are dispersed in water followed by further ultrasonication with the molten lipid to form the final emulsion. During this process the CNTs get coated with lipid molecules, which in turn are presumed to surround the lipid droplets to form a particulate emulsion that is stable for months. The average size of CNT-stabilized nanostructured lipid particles is in the submicron range, which compares well with the particles stabilized using conventional surfactants. Small angle X-ray scattering data confirms the retention of the original Pn3m cubic phase in the CNT-stabilized lipid dispersions as compared to the pure lipid phase (bulk state). Blue shift and lowering of the intensities in characteristic G and G' bands of CNTs observed in Raman spectroscopy characterize the interaction between CNT surface and lipid molecules. These results suggest that the interactions between the CNTs and lipids are responsible for their mutual stabilization in aqueous solutions. As the concentrations of CNTs employed for stabilization are very low and lipid molecules are able to functionalize the CNTs, the toxicity of CNTs is expected to be insignificant while their biocompatibility is greatly enhanced. Hence the present approach finds a great potential in various biomedical applications, for instance, for developing hybrid nanocarrier systems for the delivery of multiple functional molecules as in combination therapy or polytherapy.
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Affiliation(s)
- Yogita Patil-Sen
- Centre for Materials Science, School of Physical Sciences and Computing, University of Central Lancashire
| | | | | | - Chandrashekhar V Kulkarni
- Centre for Materials Science, School of Physical Sciences and Computing, University of Central Lancashire;
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91
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Ma X, Hui H, Jin Y, Dong D, Liang X, Yang X, Tan K, Dai Z, Cheng Z, Tian J. Enhanced immunotherapy of SM5-1 in hepatocellular carcinoma by conjugating with gold nanoparticles and its in vivo bioluminescence tomographic evaluation. Biomaterials 2016; 87:46-56. [PMID: 26897539 DOI: 10.1016/j.biomaterials.2016.02.007] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Revised: 01/01/2016] [Accepted: 02/04/2016] [Indexed: 02/07/2023]
Abstract
SM5-1 is a humanized mouse monoclonal antibody, targeting an over-expressed membrane protein of approximately 230 kDa in hepatocellular carcinoma (HCC). SM5-1 can be used for target therapy in hepatocellular carinoma due to its ability of inhibiting cell growth and inducing apoptosis. However, the tumor inhibition efficacy of SM5-1 in HCC cancer treatment remains low. In this study, we synthesized SM5-1-conjugated gold nanoparticles (Au-SM5-1 NPs) and investigated their anticancer efficacy in HCC both in vitro and in vivo. The tumor inhibition rates of Au-SM5-1 NPs for subcutaneous tumor mice were 40.10% ± 4.34%, 31.37% ± 5.12%, and 30.63% ± 4.87% on day 12, 18, and 24 post-treatment as determined by bioluminescent intensity. In addition, we investigated the antitumor efficacy of Au-SM5-1 NPs in orthotopic HCC tumor models. The results showed that the inhibition rates of Au-SM5-1 NPs can reach up to 39.64% ± 4.87% on day 31 post-treatment determined by the bioluminescent intensity of the abdomen in tumor-bearing mice. Furthermore, three-dimensional reconstruction results of the orthotopic tumor revealed that Au-SM5-1 NPs significantly inhibited tumor growth compared with SM5-1 alone. Our results suggested that the developed Au-SM5-1 NPs has great potential as an antibody-based nano-drug for HCC therapy.
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Affiliation(s)
- Xibo Ma
- Key Laboratory of Molecular Imaging of Chinese Academy of Sciences, Institute of Automation, Chinese Academy of Sciences, Beijing, 100190, China; Molecular Imaging Program at Stanford (MIPS), Bio-X Program, Department of Radiology, Stanford University, CA, 94305-5344, USA; Beijing Key Laboratory of Molecular Imaging, Beijing, 100190, China
| | - Hui Hui
- Key Laboratory of Molecular Imaging of Chinese Academy of Sciences, Institute of Automation, Chinese Academy of Sciences, Beijing, 100190, China; Beijing Key Laboratory of Molecular Imaging, Beijing, 100190, China
| | - Yushen Jin
- Nanomedicine and Biosensor Laboratory, School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150080, China
| | - Di Dong
- Key Laboratory of Molecular Imaging of Chinese Academy of Sciences, Institute of Automation, Chinese Academy of Sciences, Beijing, 100190, China; Beijing Key Laboratory of Molecular Imaging, Beijing, 100190, China
| | - Xiaolong Liang
- Department of Biomedical Engineering, College of Engineering, Peking University, Beijing, 100871, China
| | - Xin Yang
- Key Laboratory of Molecular Imaging of Chinese Academy of Sciences, Institute of Automation, Chinese Academy of Sciences, Beijing, 100190, China; Beijing Key Laboratory of Molecular Imaging, Beijing, 100190, China
| | - Ke Tan
- Educational Technology Center, The Chinese PLA General Hospital, 100853, Beijing, China
| | - Zhifei Dai
- Department of Biomedical Engineering, College of Engineering, Peking University, Beijing, 100871, China
| | - Zhen Cheng
- Molecular Imaging Program at Stanford (MIPS), Bio-X Program, Department of Radiology, Stanford University, CA, 94305-5344, USA.
| | - Jie Tian
- Key Laboratory of Molecular Imaging of Chinese Academy of Sciences, Institute of Automation, Chinese Academy of Sciences, Beijing, 100190, China; Beijing Key Laboratory of Molecular Imaging, Beijing, 100190, China.
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92
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Zhang YN, Poon W, Tavares AJ, McGilvray ID, Chan WCW. Nanoparticle-liver interactions: Cellular uptake and hepatobiliary elimination. J Control Release 2016; 240:332-348. [PMID: 26774224 DOI: 10.1016/j.jconrel.2016.01.020] [Citation(s) in RCA: 769] [Impact Index Per Article: 96.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Revised: 01/04/2016] [Accepted: 01/11/2016] [Indexed: 12/31/2022]
Abstract
30-99% of administered nanoparticles will accumulate and sequester in the liver after administration into the body. This results in reduced delivery to the targeted diseased tissue and potentially leads to increased toxicity at the hepatic cellular level. This review article focuses on the inter- and intra-cellular interaction between nanoparticles and hepatic cells, the elimination mechanism of nanoparticles through the hepatobiliary system, and current strategies to manipulate liver sequestration. The ability to solve the "nanoparticle-liver" interaction is critical to the clinical translation of nanotechnology for diagnosing and treating cancer, diabetes, cardiovascular disorders, and other diseases.
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Affiliation(s)
- Yi-Nan Zhang
- Institute of Biomaterials and Biomedical Engineering, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada; Terrence Donnelly Centre for Cellular and Biomolecular Research, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada
| | - Wilson Poon
- Institute of Biomaterials and Biomedical Engineering, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada; Terrence Donnelly Centre for Cellular and Biomolecular Research, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada
| | - Anthony J Tavares
- Institute of Biomaterials and Biomedical Engineering, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada; Terrence Donnelly Centre for Cellular and Biomolecular Research, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada
| | - Ian D McGilvray
- Multi Organ Transport Program, Toronto General Research Institute, University Health Network, 200 Elizabeth Street, Toronto, ON M5G 2C4, Canada; Toronto General Research Institute, University Health Network, 585 University Avenue, Toronto, ON M5G 2N2, Canada
| | - Warren C W Chan
- Institute of Biomaterials and Biomedical Engineering, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada; Terrence Donnelly Centre for Cellular and Biomolecular Research, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada; Department of Chemistry, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada; Department of Chemical Engineering & Applied Chemistry, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada; Department of Materials Science and Engineering, University of Toronto, 164 College Street, Toronto, ON M5S 3G9, Canada.
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93
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Drug delivery system targeting advanced hepatocellular carcinoma: Current and future. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2016; 12:853-869. [PMID: 26772424 DOI: 10.1016/j.nano.2015.12.381] [Citation(s) in RCA: 84] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Revised: 12/16/2015] [Accepted: 12/22/2015] [Indexed: 12/21/2022]
Abstract
UNLABELLED Hepatocellular carcinoma (HCC) has a fairly high morbidity and is notoriously difficult to treat due to long latent period before detection, multidrug resistance and severe drug-related adverse effects from chemotherapy. Targeted drug delivery systems (DDS) that can selectively deliver therapeutic drugs into tumor sites have demonstrated a great potential in cancer treatment, which could be utilized to resolve the limitations of conventional chemotherapy. Numerous preclinical studies of DDS have been published, but targeted DDS for HCC has yet to be made for practical clinical use. Since rational targeted DDS design should take cancer-specific properties into consideration, we have reviewed the biological and physicochemical properties of HCC extensively to provide a comprehensive understanding on HCC, and recent DDS studies on HCC, aiming to find some potential targeted DDSs for HCC treatment and a meaningful platform for further development of HCC treatments. FROM THE CLINICAL EDITOR Hepatocellular carcinoma has a high incidence worldwide and is known to be multidrug resistant. Thus, intensive research is being carried out to find better chemotherapeutic agents as well as new drug delivery systems. In this article, the authors reviewed in depth the current challenges facing new drug designs and also outlined novel targeted drug delivery systems (DDS) in the fight against HCC.
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94
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Gao YG, Tang Q, Shi YD, Zhang Y, Wang R, Lu ZL. A novel non-viral gene vector for hepatocyte-targeting and in situ monitoring of DNA delivery in single cells. RSC Adv 2016. [DOI: 10.1039/c6ra08935f] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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95
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The Importance of Particle Geometry in Design of Therapeutic and Imaging Nanovectors. ADVANCES IN DELIVERY SCIENCE AND TECHNOLOGY 2016. [DOI: 10.1007/978-1-4939-3634-2_8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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96
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Satapathy BS, Mukherjee B, Baishya R, Debnath MC, Dey NS, Maji R. Lipid nanocarrier-based transport of docetaxel across the blood brain barrier. RSC Adv 2016. [DOI: 10.1039/c6ra16426a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Technetium-99m labeled DNL-PE effectively crossed blood–brain barrier and showed a time dependant accumulation in rat brain.
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Affiliation(s)
| | - Biswajit Mukherjee
- Department of Pharmaceutical Technology
- Jadavpur University
- Kolkata-700032
- India
| | - Rinku Baishya
- Infectious and Immunology Division
- CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Mita Chatterjee Debnath
- Infectious and Immunology Division
- CSIR-Indian Institute of Chemical Biology
- Kolkata-700032
- India
| | - Niladri Shekhar Dey
- Department of Pharmaceutical Technology
- Jadavpur University
- Kolkata-700032
- India
| | - Ruma Maji
- Department of Pharmaceutical Technology
- Jadavpur University
- Kolkata-700032
- India
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97
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Wang L, Xie X, Liu D, Fang XB, Li P, Wan JB, He CW, Chen MW. iRGD-mediated reduction-responsive DSPE–PEG/LA–PLGA–TPGS mixed micelles used in the targeted delivery and triggered release of docetaxel in cancer. RSC Adv 2016. [DOI: 10.1039/c5ra19814c] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Reduction-sensitive micelles with crosslinked cores were developed to load the lipophilic chemotherapeutic drug docetaxel (DTX) in order to overcome the issues of toxicity, water insolubility, and rapid metabolism of DTX.
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Affiliation(s)
- Lu Wang
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
| | - Xi Xie
- School of Chemistry and Chemical Engineering
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Di Liu
- School of Mathematics
- University of Minnesota
- Minneapolis
- USA
| | - Xiao-Bin Fang
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
| | - Peng Li
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
| | - Jian-Bo Wan
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
| | - Cheng-Wei He
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
| | - Mei-Wan Chen
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
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98
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Xu C, Ding Y, Ni J, Yin L, Zhou J, Yao J. Tumor-targeted docetaxel-loaded hyaluronic acid-quercetin polymeric micelles with p-gp inhibitory property for hepatic cancer therapy. RSC Adv 2016. [DOI: 10.1039/c6ra00460a] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Herein, a novel targeted drug delivery nanosystem based on hyaluronic acid (HA) and quercetin (QU) was designed to improve the in vivo therapeutic efficacy of DTX on HC through HA-CD44 mediated targeting and QU-based p-gp efflux inhibition.
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Affiliation(s)
- Chenfeng Xu
- State Key Laboratory of Natural Medicines
- Department of Pharmaceutics
- China Pharmaceutical University
- Nanjing 210009
- China
| | - Yu Ding
- State Key Laboratory of Natural Medicines
- Department of Pharmaceutics
- China Pharmaceutical University
- Nanjing 210009
- China
| | - Jiang Ni
- State Key Laboratory of Natural Medicines
- Department of Pharmaceutics
- China Pharmaceutical University
- Nanjing 210009
- China
| | - Lifang Yin
- State Key Laboratory of Natural Medicines
- Department of Pharmaceutics
- China Pharmaceutical University
- Nanjing 210009
- China
| | - Jianping Zhou
- State Key Laboratory of Natural Medicines
- Department of Pharmaceutics
- China Pharmaceutical University
- Nanjing 210009
- China
| | - Jing Yao
- State Key Laboratory of Natural Medicines
- Department of Pharmaceutics
- China Pharmaceutical University
- Nanjing 210009
- China
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99
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Shah RM, Rajasekaran D, Ludford-Menting M, Eldridge DS, Palombo EA, Harding IH. Transport of stearic acid-based solid lipid nanoparticles (SLNs) into human epithelial cells. Colloids Surf B Biointerfaces 2015; 140:204-212. [PMID: 26764103 DOI: 10.1016/j.colsurfb.2015.12.029] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2015] [Revised: 12/14/2015] [Accepted: 12/15/2015] [Indexed: 11/26/2022]
Abstract
Development of drug delivery systems, as much as the drug molecule itself, is an important consideration for improving drug absorption and bioavailability. The mechanisms by which drug carriers enter target cells can differ depending on their size, surface properties and components. Solid lipid nanoparticles (SLNs) have gained an increased attention in recent years and are the drug carriers of interest in this paper. They are known to breach the cell-membrane barrier and have been actively sought to transport biomolecules. Previous studies by our group, and also other groups, provided an extensive characterization of SLNs. However, few studies have investigated the uptake of SLNs and these have had limited mechanistic focus. The aim of this work was to investigate the pathway of uptake of SLNs by human epithelial cells i.e., lung A549 and cervical HeLa cells. To the best of our knowledge, this is first study that investigates the cellular uptake of SLNs by human epithelial cells. The mechanism of cellular uptake was deciphered using pharmacologic inhibitors (sucrose, potassium-free buffer, filipin and cytochalasin B). Imaging techniques and flow assisted cell sorting (FACS) were used to assess the cellular uptake of SLNs loaded with rhodamine 123 as a fluorescent probe. This study provided evidence that the cellular uptake of SLNs was energy-dependent, and the endocytosis of SLNs was mainly dependent on clathrin-mediated mechanisms. The establishment of entry mechanism of SLNs is of fundamental importance for future facilitation of SLNs as biological or drug carriers.
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Affiliation(s)
- Rohan M Shah
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, Hawthorn, Melbourne, Australia
| | - Dhivya Rajasekaran
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, Hawthorn, Melbourne, Australia
| | - Mandy Ludford-Menting
- Immune Signalling Laboratory, Peter MacCallum Cancer Centre, East Melbourne, Australia; Cell Biology Laboratory, Center for Micro-Photonics, Faculty of Science, Engineering and Technology, Swinburne University of Technology Melbourne, Australia
| | - Daniel S Eldridge
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, Hawthorn, Melbourne, Australia
| | - Enzo A Palombo
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, Hawthorn, Melbourne, Australia
| | - Ian H Harding
- Department of Chemistry and Biotechnology, Faculty of Science, Engineering and Technology, Swinburne University of Technology, Hawthorn, Melbourne, Australia.
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100
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Guo Y, Zhang P, Zhao Q, Wang K, Luan Y. Reduction-Sensitive Polymeric Micelles Based on Docetaxel-Polymer Conjugates Via Disulfide Linker for Efficient Cancer Therapy. Macromol Biosci 2015; 16:420-31. [PMID: 26647779 DOI: 10.1002/mabi.201500317] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Revised: 09/15/2015] [Indexed: 01/18/2023]
Affiliation(s)
- Yuanyuan Guo
- School of Pharmaceutical Science; Shandong University; 44 West Wenhua Road Jinan Shandong Province 250012 P. R. China
| | - Pei Zhang
- School of Pharmaceutical Science; Shandong University; 44 West Wenhua Road Jinan Shandong Province 250012 P. R. China
| | - Qingyun Zhao
- Hospital of Traditional Chinese Medicine of Jimo; Shandong Province P. R. China
| | - Kaiming Wang
- School of Pharmaceutical Science; Shandong University; 44 West Wenhua Road Jinan Shandong Province 250012 P. R. China
| | - Yuxia Luan
- School of Pharmaceutical Science; Shandong University; 44 West Wenhua Road Jinan Shandong Province 250012 P. R. China
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