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Branco F, Cunha J, Mendes M, Vitorino C, Sousa JJ. Peptide-Hitchhiking for the Development of Nanosystems in Glioblastoma. ACS NANO 2024. [PMID: 38861272 DOI: 10.1021/acsnano.4c01790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2024]
Abstract
Glioblastoma (GBM) remains the epitome of aggressiveness and lethality in the spectrum of brain tumors, primarily due to the blood-brain barrier (BBB) that hinders effective treatment delivery, tumor heterogeneity, and the presence of treatment-resistant stem cells that contribute to tumor recurrence. Nanoparticles (NPs) have been used to overcome these obstacles by attaching targeting ligands to enhance therapeutic efficacy. Among these ligands, peptides stand out due to their ease of synthesis and high selectivity. This article aims to review single and multiligand strategies critically. In addition, it highlights other strategies that integrate the effects of external stimuli, biomimetic approaches, and chemical approaches as nanocatalytic medicine, revealing their significant potential in treating GBM with peptide-functionalized NPs. Alternative routes of parenteral administration, specifically nose-to-brain delivery and local treatment within the resected tumor cavity, are also discussed. Finally, an overview of the significant obstacles and potential strategies to overcome them are discussed to provide a perspective on this promising field of GBM therapy.
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Affiliation(s)
- Francisco Branco
- Faculty of Pharmacy, University of Coimbra, Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
| | - Joana Cunha
- Faculty of Pharmacy, University of Coimbra, Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
| | - Maria Mendes
- Faculty of Pharmacy, University of Coimbra, Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
- Coimbra Chemistry Centre, Institute of Molecular Sciences - IMS, Faculty of Sciences and Technology, University of Coimbra, 3004-535 Coimbra, Portugal
| | - Carla Vitorino
- Faculty of Pharmacy, University of Coimbra, Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
- Coimbra Chemistry Centre, Institute of Molecular Sciences - IMS, Faculty of Sciences and Technology, University of Coimbra, 3004-535 Coimbra, Portugal
| | - João J Sousa
- Faculty of Pharmacy, University of Coimbra, Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
- Coimbra Chemistry Centre, Institute of Molecular Sciences - IMS, Faculty of Sciences and Technology, University of Coimbra, 3004-535 Coimbra, Portugal
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2
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Hamadani CM, Mahdi F, Merrell A, Flanders J, Cao R, Vashisth P, Dasanayake GS, Darlington DS, Singh G, Pride MC, Monroe WG, Taylor GR, Hunter AN, Roman G, Paris JJ, Tanner EEL. Ionic Liquid Coating-Driven Nanoparticle Delivery to the Brain: Applications for NeuroHIV. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2305484. [PMID: 38572510 PMCID: PMC11186118 DOI: 10.1002/advs.202305484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 10/28/2023] [Indexed: 04/05/2024]
Abstract
Delivering cargo to the central nervous system (CNS) remains a pharmacological challenge. For infectious diseases such as HIV, the CNS acts as a latent reservoir that is inadequately managed by systemic antiretrovirals (ARTs). ARTs thus cannot eradicate HIV, and given CNS infection, patients experience neurological deficits collectively referred to as "neuroHIV". Herein, the development of bioinspired ionic liquid-coated nanoparticles (IL-NPs) for in situ hitchhiking on red blood cells (RBCs) is reported, which enables 48% brain delivery of intracarotid arterial- infused cargo. Moreover, IL choline trans-2-hexenoate (CA2HA 1:2) demonstrates preferential accumulation in parenchymal microglia over endothelial cells post-delivery. This study further demonstrates successful loading of abacavir (ABC), an ART that is challenging to encapsulate, into IL-NPs, and verifies retention of antiviral efficacy in vitro. IL-NPs are not cytotoxic to primary human peripheral blood mononuclear cells (PBMCs) and the CA2HA 1:2 coating itself confers notable anti-viremic capacity. In addition, in vitro cell culture assays show markedly increased uptake of IL-NPs into neural cells compared to bare PLGA nanoparticles. This work debuts bioinspired ionic liquids as promising nanoparticle coatings to assist CNS biodistribution and has the potential to revolutionize the delivery of cargos (i.e., drugs, viral vectors) through compartmental barriers such as the blood-brain-barrier (BBB).
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Affiliation(s)
- Christine M. Hamadani
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Fakhri Mahdi
- Department of BioMolecular SciencesThe University of MississippiUniversityMS38677USA
| | - Anya Merrell
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Jack Flanders
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Ruofan Cao
- Department of BioMolecular SciencesThe University of MississippiUniversityMS38677USA
| | - Priyavrat Vashisth
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Gaya S. Dasanayake
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Donovan S. Darlington
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Gagandeep Singh
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Mercedes C. Pride
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Wake G. Monroe
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - George R. Taylor
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Alysha N. Hunter
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
| | - Gregg Roman
- Department of BioMolecular SciencesThe University of MississippiUniversityMS38677USA
| | - Jason J. Paris
- Department of BioMolecular SciencesThe University of MississippiUniversityMS38677USA
| | - Eden E. L. Tanner
- Department of Chemistry & BiochemistryThe University of MississippiUniversityMS38677USA
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3
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Tao J, Yuan X, Zheng M, Jiang Y, Chen Y, Zhang F, Zhou N, Zhu J, Deng Y. Bibliometric and visualized analysis of cancer nanomedicine from 2013 to 2023. Drug Deliv Transl Res 2024; 14:1708-1724. [PMID: 38161193 DOI: 10.1007/s13346-023-01485-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/19/2023] [Indexed: 01/03/2024]
Abstract
Cancer nanomedicine has been an emerging field for drug development against malignant tumors during the past three decades. A bibliometric analysis was performed to characterize the current international trends and present visual representations of the evolution and emerging trends in the research and development of nanocarriers for cancer treatment. This study employed bibliometric analysis and visualization techniques to analyze the literature on antitumor nanocarriers published between 2013 and 2023. A total of 98,980 articles on antitumor nanocarriers were retrieved from the Web of Science Core Collection (WoSCC) database and analyzed using the Citespace software for specific characteristics such as publication year, countries/regions, organizations, keywords, and references. Network visualization was constructed by VOSviewer and Citespace. From 2013 to 2023, the annual global publications increased 7.39 times, from 1851 to 13,683. People's Republic of China (2588 publications) was the most productive country. Chinese Academy of Sciences (298 publications) was the most productive organization. The top 5 high-frequency keywords were "nanoparticles," "drug delivery," "nanomedicine," "cancer," and "nanocarriers." The keywords with the strongest citation bursts recently were "cancer immunotherapy," "microenvironment," "antitumor immunity," etc., which indicated the emerging frontiers of antitumor nanomedicine. The co-occurrence cluster analysis of the keywords formed 6 clusters, and most of the top 10 publications by citation counts focused on cluster #1 (nanocarriers) and cluster #2 (cancer immunotherapy). We further provided insightful discussions into the identified subtopics to help researchers gain more details of current trends and hotspots in this field. The present study processes a macro-level literature analysis of antitumor nanocarriers and provides new perspectives and research directions for future development in cancer nanomedicine.
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Affiliation(s)
- Jing Tao
- Department of Pharmacy, The First Affiliated Hospital of Soochow University, Suzhou, 215006, China.
| | - Xiaoming Yuan
- Soochow University Library, Soochow University, Suzhou, 215006, China
| | - Min Zheng
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, China
| | - Yingqian Jiang
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, China
| | - Yitian Chen
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, China
| | - Fangrui Zhang
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, China
| | - Nan Zhou
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, China
| | - Jianguo Zhu
- Department of Pharmacy, The First Affiliated Hospital of Soochow University, Suzhou, 215006, China.
| | - Yibin Deng
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, China.
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4
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Liu J, Yang F, Hu J, Zhang X. Nanoparticles for efficient drug delivery and drug resistance in glioma: New perspectives. CNS Neurosci Ther 2024; 30:e14715. [PMID: 38708806 PMCID: PMC11071172 DOI: 10.1111/cns.14715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 03/24/2024] [Accepted: 03/27/2024] [Indexed: 05/07/2024] Open
Abstract
Gliomas are the most common primary tumors of the central nervous system, with glioblastoma multiforme (GBM) having the highest incidence, and their therapeutic efficacy depends primarily on the extent of surgical resection and the efficacy of postoperative chemotherapy. The role of the intracranial blood-brain barrier and the occurrence of the drug-resistant gene O6-methylguanine-DNA methyltransferase have greatly limited the efficacy of chemotherapeutic agents in patients with GBM and made it difficult to achieve the expected clinical response. In recent years, the rapid development of nanotechnology has brought new hope for the treatment of tumors. Nanoparticles (NPs) have shown great potential in tumor therapy due to their unique properties such as light, heat, electromagnetic effects, and passive targeting. Furthermore, NPs can effectively load chemotherapeutic drugs, significantly reduce the side effects of chemotherapeutic drugs, and improve chemotherapeutic efficacy, showing great potential in the chemotherapy of glioma. In this article, we reviewed the mechanisms of glioma drug resistance, the physicochemical properties of NPs, and recent advances in NPs in glioma chemotherapy resistance. We aimed to provide new perspectives on the clinical treatment of glioma.
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Affiliation(s)
- Jiyuan Liu
- Department of Neurosurgerythe First Hospital of China Medical UniversityShenyangChina
| | - Fan Yang
- Department of Cardiologythe Fourth Affiliated Hospital of China Medical UniversityShenyangChina
| | - Jinqu Hu
- Department of Neurosurgerythe First Hospital of China Medical UniversityShenyangChina
| | - Xiuchun Zhang
- Department of Neurologythe First Hospital of China Medical UniversityShenyangChina
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5
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Sparks NE, Smith C, Stahl T, Amarasekara DL, Hamadani C, Lambert E, Tang SW, Kulkarni A, Derbigny BM, Dasanayake GS, Taylor G, Ghazala M, Hammer NI, Sokolov AY, Fitzkee NC, Tanner EEL, Watkins DL. NIR-II emissive donor-acceptor-donor fluorophores for dual fluorescence bioimaging and photothermal therapy applications. JOURNAL OF MATERIALS CHEMISTRY. C 2024; 12:4369-4383. [PMID: 38525159 PMCID: PMC10955863 DOI: 10.1039/d3tc04747d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 02/19/2024] [Indexed: 03/26/2024]
Abstract
Fluorescence bioimaging with near-infrared II (NIR-II) emissive organic fluorophores has proven to be a viable noninvasive diagnostic technique. However, there is still the need for the development of fluorophores that possess increased stability as well as functionalities that impart stimuli responsiveness. Through strategic design, we can synthesize fluorophores that possess not only NIR-II optical profiles but also pH-sensitivity and the ability to generate heat upon irradiation. In this work, we employ a donor-acceptor-donor (D-A-D) design to synthesize a series of NIR-II fluorophores. Here we use thienothiadiazole (TTD) as the acceptor, 3-hexylthiophene (HexT) as the π-spacer and vary the alkyl amine donor units: N,N-dimethylaniline (DMA), phenylpiperidine (Pip), and phenylmorpholine (Morp). Spectroscopic analysis shows that all three derivatives exhibit emission in the NIR-II region with λemimax ranging from 1030 to 1075 nm. Upon irradiation, the fluorophores exhibited noticeable heat generation through non-radiative processes. The ability to generate heat indicates that these fluorophores will act as theranostic (combination therapeutic and diagnostic) agents in which simultaneous visualization and treatment can be performed. Additionally, biosensing capabilities were supported by changes in the absorbance properties while under acidic conditions as a result of protonation of the alkyl amine donor units. The fluorophores also show minimal toxicity in a human mammary cell line and with murine red blood cells. Overall, initial results indicate viable NIR-II materials for multiple biomedical applications.
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Affiliation(s)
- Nicholas E Sparks
- Department of Chemistry and Biochemistry, The Ohio State University Columbus Ohio 43210 USA
| | - Cameron Smith
- Department of Chemistry and Biochemistry, University of Mississippi University Oxford MS USA
| | - Terrence Stahl
- Department of Chemistry and Biochemistry, The Ohio State University Columbus Ohio 43210 USA
| | - Dhanush L Amarasekara
- Department of Chemistry, Mississippi State University Mississippi State MS 39762 USA
| | - Christine Hamadani
- Department of Chemistry and Biochemistry, University of Mississippi University Oxford MS USA
| | - Ethan Lambert
- Department of Chemistry and Biochemistry, University of Mississippi University Oxford MS USA
| | - Sheng Wei Tang
- Department of Chemistry and Biochemistry, The Ohio State University Columbus Ohio 43210 USA
| | - Anuja Kulkarni
- Department of Chemistry and Biochemistry, The Ohio State University Columbus Ohio 43210 USA
| | - Blaine M Derbigny
- Department of Chemistry and Biochemistry, The Ohio State University Columbus Ohio 43210 USA
| | - Gaya S Dasanayake
- Department of Chemistry and Biochemistry, University of Mississippi University Oxford MS USA
| | - George Taylor
- Department of Chemistry and Biochemistry, University of Mississippi University Oxford MS USA
| | - Maryam Ghazala
- Department of Chemistry and Biochemistry, The Ohio State University Columbus Ohio 43210 USA
| | - Nathan I Hammer
- Department of Chemistry and Biochemistry, University of Mississippi University Oxford MS USA
| | - Alexander Y Sokolov
- Department of Chemistry and Biochemistry, The Ohio State University Columbus Ohio 43210 USA
| | - Nicholas C Fitzkee
- Department of Chemistry, Mississippi State University Mississippi State MS 39762 USA
| | - Eden E L Tanner
- Department of Chemistry and Biochemistry, University of Mississippi University Oxford MS USA
| | - Davita L Watkins
- Department of Chemistry and Biochemistry, The Ohio State University Columbus Ohio 43210 USA
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University 151 W Woodruff Ave. Columbus OH 43210 USA
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6
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Dasanayake GS, Hamadani CM, Singh G, Kumar Misra S, Vashisth P, Sharp JS, Adhikari L, Baker GA, Tanner EEL. Imidazolium-based zwitterionic liquid-modified PEG-PLGA nanoparticles as a potential intravenous drug delivery carrier. NANOSCALE 2024; 16:5584-5600. [PMID: 38410026 DOI: 10.1039/d3nr06349f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/28/2024]
Abstract
Zwitterionic-based systems offer promise as next-generation drug delivery biomaterials capable of enhancing nanoparticle (NP) stimuli-responsiveness, biorecognition, and biocompatibility. Further, imidazole-functionalized amphiphilic zwitterions are able to readily bind to various biological macromolecules, enabling antifouling properties for enhanced drug delivery efficacy and bio-targeting. Herein, we describe structurally tuned zwitterionic imidazole-based ionic liquid (ZIL)-coated PEG-PLGA nanoparticles made with sonicated nanoprecipitation. Upon ZIL surface modification, the hydrodynamic radius increased by nearly 20 nm, and the surface charge significantly shifted closer to neutral. 1H NMR spectra suggests that the amount of ZIL on the nanoparticle surface is controlled by the structure of the ZIL and that the assembly occurs as a result of non-covalent interactions of ZIL-coated nanoparticle with the polymer surface. These nanoparticle-zwitterionic liquid (ZIL) constructs demonstrate selective affinity towards red blood cells in whole mouse blood and show relatively low human hemolysis at ∼5%. Additionally, we observe higher nanoparticle accumulation of ZIL-NPs compared with unmodified NP controls in human triple-negative breast cancer cells (MDA-MB-231). Furthermore, although the ZIL shows similar protein adsorption by SDS-PAGE, LC-MS/MS protein analysis data demonstrate a difference in the relative abundance and depletion of proteins in mouse and human serum. Hence, we show that ZIL-coated nanoparticles provide a new potential platform to enhance RBC-based drug delivery systems for cancer treatments.
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Affiliation(s)
- Gaya S Dasanayake
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677, USA.
| | - Christine M Hamadani
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677, USA.
| | - Gagandeep Singh
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677, USA.
| | - Sandeep Kumar Misra
- Department of BioMolecular Sciences, University of Mississippi, University, MS 38677, USA
| | - Priyavrat Vashisth
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677, USA.
| | - Joshua S Sharp
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677, USA.
- Department of BioMolecular Sciences, University of Mississippi, University, MS 38677, USA
| | - Laxmi Adhikari
- Department of Chemistry, University of Missouri, Columbia, MO, 65211, USA
| | - Gary A Baker
- Department of Chemistry, University of Missouri, Columbia, MO, 65211, USA
| | - Eden E L Tanner
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677, USA.
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7
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Arınmış K, Kıyan HT, Öztürk AA. Preparation, Characterization, Antioxidant Activities, and Determination of Anti-Alzheimer Effects of PLGA-Based DDSs Containing Ferulic Acid. ACS OMEGA 2024; 9:11321-11338. [PMID: 38497027 PMCID: PMC10938454 DOI: 10.1021/acsomega.3c07289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 12/22/2023] [Accepted: 12/27/2023] [Indexed: 03/19/2024]
Abstract
Nanoparticle (NP) systems have attracted the attention of researchers in recent years due to their advantages, such as modified release features, increased therapeutic efficacy, and reduced side effects. Ferulic acid (FA) has therapeutic effects such as anti-inflammatory, anti-Alzheimer's, antioxidant, antimicrobial, anticancer, antihyperlipidemic, and antidiabetic. In this study, FA-loaded PLGA-based NPs were prepared by a nanoprecipitation method and the effect of varying concentrations of Poloxamer 188 and Span 60 on NP properties was investigated. FA-loaded A-FA coded formulation was chosen as optimum. High encapsulation efficiency has been achieved due to the low affinity of FA to the water phase and, therefore, its lipophilic nature, which tends to migrate to the organic phase. It was determined that the release of FA from the A-FA was slower than pure FA and prolonged release in 24 h. Antioxidant and anti-Alzheimer's effects of A-FA coded NP formulation were investigated by biological activity studies. A-FA coded NP formulation showed strong DPPH free radical scavenging, ABTS cation decolorizing, and reducing antioxidant activity. Since it has both AChE inhibitor and antioxidant properties according to the results of its anti-Alzheimer activity, it was concluded that the formulation prepared in this study shows promise in the treatment of both oxidative stress-related diseases and Alzheimer's.
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Affiliation(s)
- Kübra
Nur Arınmış
- Graduate
School of Health Sciences, Faculty of Pharmacy, Department of Pharmaceutical
Technology, Anadolu University, Eskişehir 26470, Türkiye
| | - H. Tuba Kıyan
- Faculty
of Pharmacy, Department of Pharmacognosy, Anadolu University, Eskişehir 26470, Türkiye
| | - A. Alper Öztürk
- Faculty
of Pharmacy, Department of Pharmaceutical Technology, Anadolu University, Eskişehir 26470, Türkiye
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8
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Tsoutsoura A, He Z, Alexandridis P. Effects of Ionic Liquids on the Cylindrical Self-Assemblies Formed by Poly(ethylene oxide)-Poly(propylene oxide)-Poly(ethylene oxide) Block Copolymers in Water. Polymers (Basel) 2024; 16:349. [PMID: 38337237 DOI: 10.3390/polym16030349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 01/26/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024] Open
Abstract
Aiming at the fundamental understanding of solvent effects in amphiphilic polymer systems, we considered poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) (PEO-PPO-PEO) block copolymers in water mixed with an ionic liquid-ethylammonium nitrate (EAN), 1-butyl-3-methylimidazolium hexafluorophosphate (BMIMPF6), or 1-butyl-3-methylimidazolium tetrafluoroborate (BMIMBF4)-and we investigated the hexagonal lyotropic liquid crystal structures by means of small-angle X-ray scattering (SAXS). At 50% polymer, the hexagonal structure (cylinders of self-assembled block copolymer) was maintained across the solvent mixing ratio. The effects of the ionic liquids were reflected in the characteristic length scales of the hexagonal structure and were interpreted in terms of the location of the ionic liquid in the self-assembled block copolymer domains. The protic ionic liquid EAN was evenly distributed within the aqueous domains and showed no affinity for the interface, whereas BMIMPF6 preferred to swell PEO and was located at the interface so as to reduce contact with water. BMIMBF4 was also interfacially active, but to a lesser extent.
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Affiliation(s)
- Aikaterini Tsoutsoura
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York (SUNY), Buffalo, NY 14260-4200, USA
| | - Zhiqi He
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York (SUNY), Buffalo, NY 14260-4200, USA
| | - Paschalis Alexandridis
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York (SUNY), Buffalo, NY 14260-4200, USA
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9
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Singh G, Dasanayake GS, Chism CM, Vashisth P, Kaur A, Misra SK, Sharp JS, Tanner EEL. Good's Buffer Based Highly Biocompatible Ionic Liquid Modified PLGA Nanoparticles for the Selective Uptake in Cancer Cells. MATERIALS CHEMISTRY FRONTIERS 2023; 7:6213-6228. [PMID: 38204762 PMCID: PMC10776129 DOI: 10.1039/d3qm00787a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2024]
Abstract
Achieving safe and efficacious drug delivery is still an outstanding challenge. Herein we have synthesized 20 biocompatible Good's buffer-based ionic liquids (GBILs) with a range of attractive properties for drug delivery applications. The synthesized GBILs were used to coat the surface of poly(lactic-co-glycolic acid) (PLGA) by nanoprecipitation-sonication and characterized by dynamic light scattering (DLS) and proton nuclear magnetic resonance (1H NMR) spectroscopy. The GBIL-modified PLGA NPs were then tested for their interaction with bio-interfaces such as serum proteins (using SDS-PAGE and LCMS) and red blood cells (RBCs) isolated from human and BALB/c mouse blood. In this report, we show that surface modification of PLGA with certain GBILs led to modulation of preferential cellular uptake towards human triple-negative breast cancer cells (MDA-MB-231) compared to human normal healthy breast cells (MCF-10A). For example, cholinium N,N-bis(2-hydroxyethyl)-2-aminoethane sulfonate (CBES) coated PLGA NPs were found to be selective for MDA-MB-231 cells (60.7 ± 0.7 %) as compared to MCF-10A cells (27.3 ± 0.7 %). In this way, GBIL-coatings have increased PLGA NP uptake in the cancer cells by 2-fold while decreasing the uptake towards normal healthy breast cells. Therefore, GBIL-modified nanoparticles could be a versatile platform for targeted drug delivery and gene therapy applications, as their surface properties can be tailored to interact with specific cell receptors and enhance cellular uptake. This formulation technique has shown promising results for targeting specific cells, which could be explored further for other cell types to achieve site-specific and efficient delivery of therapeutic agents.
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Affiliation(s)
- Gagandeep Singh
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677
| | - Gaya S. Dasanayake
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677
| | - Claylee M. Chism
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677
| | - Priyavrat Vashisth
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677
| | - Amandeep Kaur
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677
| | - Sandeep Kumar Misra
- Department of BioMolecular Sciences, University of Mississippi, University, MS 38677
| | - Joshua S. Sharp
- Department of BioMolecular Sciences, University of Mississippi, University, MS 38677
| | - Eden E. L. Tanner
- Department of Chemistry and Biochemistry, University of Mississippi, University, MS 38677
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10
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Hu Y, Xing Y, Yue H, Chen T, Diao Y, Wei W, Zhang S. Ionic liquids revolutionizing biomedicine: recent advances and emerging opportunities. Chem Soc Rev 2023; 52:7262-7293. [PMID: 37751298 DOI: 10.1039/d3cs00510k] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/27/2023]
Abstract
Ionic liquids (ILs), due to their inherent structural tunability, outstanding miscibility behavior, and excellent electrochemical properties, have attracted significant research attention in the biomedical field. As the application of ILs in biomedicine is a rapidly emerging field, there is still a need for systematic analyses and summaries to further advance their development. This review presents a comprehensive survey on the utilization of ILs in the biomedical field. It specifically emphasizes the diverse structures and properties of ILs with their relevance in various biomedical applications. Subsequently, we summarize the mechanisms of ILs as potential drug candidates, exploring their effects on various organisms ranging from cell membranes to organelles, proteins, and nucleic acids. Furthermore, the application of ILs as extractants and catalysts in pharmaceutical engineering is introduced. In addition, we thoroughly review and analyze the applications of ILs in disease diagnosis and delivery systems. By offering an extensive analysis of recent research, our objective is to inspire new ideas and pathways for the design of innovative biomedical technologies based on ILs.
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Affiliation(s)
- Yanhui Hu
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
- Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China
- College of Chemical and Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
| | - Yuyuan Xing
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
- Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China
- College of Chemical and Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hua Yue
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
- College of Chemical and Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Tong Chen
- College of Chemical and Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
| | - Yanyan Diao
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
- Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China
- College of Chemical and Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Wei Wei
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
- College of Chemical and Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Suojiang Zhang
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
- Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China
- College of Chemical and Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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