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Bhadla D, Parekh K, Jain N. Cytotoxic evaluation of pure and doped iron oxide nanoparticles on cancer cells: a magnetic fluid hyperthermia perspective. Nanotoxicology 2024:1-15. [PMID: 39091195 DOI: 10.1080/17435390.2024.2386019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 07/19/2024] [Accepted: 07/25/2024] [Indexed: 08/04/2024]
Abstract
The need of the hour with respect to cancer treatment is a targeted approach with minimal or nil ramifications. Apropos, magnetic fluid hyperthermia (MFH) is emerging as a potential therapeutic strategy with anticipated reduced side effects for solid tumors. MFH causes cytotoxicity due to the heat generated owing to Hysteresis, Neel, and Brownian relaxation losses once magnetic nanoparticles (MNPs) carrying cancer cells are placed under an alternating magnetic field. With respect to MFH, iron oxide-based MNPs have been most extensively studied to date compared to other metal oxides with magnetic properties. The effectiveness of MFH relies on the composition, coating, size, physical and biocompatible properties of the MNPs. Pure iron oxide and doped iron oxide MNPs have been utilized to study their effects on cancer cell killing through MFH. This review evaluates the biocompatibility of pure and doped iron oxide MNPs and their subsequent hyperthermic effect for effectively killing cancer cells in vitro and in vivo.
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Affiliation(s)
- Dharti Bhadla
- P D Patel Institute of Applied Sciences, Charotar University of Science and Technology (CHARUSAT), Changa, India
| | - Kinnari Parekh
- Dr. K C Patel Research and Development Centre, University Research Centre(s), Charotar University of Science and Technology (CHARUSAT), Changa, India
| | - Neeraj Jain
- Dr. K C Patel Research and Development Centre, University Research Centre(s), Charotar University of Science and Technology (CHARUSAT), Changa, India
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2
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Santos JAV, Silva D, Marques MPM, Batista de Carvalho LAE. Platinum-based chemotherapy: trends in organic nanodelivery systems. NANOSCALE 2024. [PMID: 39037425 DOI: 10.1039/d4nr01483a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/23/2024]
Abstract
Despite the investment in platinum drugs research, cisplatin, carboplatin and oxaliplatin are still the only Pt-based compounds used as first line treatments for several cancers, with a few other compounds being approved for administration in some Asian countries. However, due to the severe and worldwide impact of oncological diseases, there is an urge for improved chemotherapeutic approaches. Furthermore, the pharmaceutical application of platinum complexes is hindered by their inherent toxicity and acquired resistance. Nanodelivery systems rose as a key strategy to overcome these challenges, with recognized versatility and ability towards improving the safety, bioavailability and efficacy of the available drugs. Among the known nanocarriers, organic systems have been widely applied, taking advantage of their potential as drug vehicles. Researchers have mainly focused on the development of lipidic and polymeric carriers, including supramolecular structures, with an overall improvement of encapsulated platinum complexes. Herein, an overview of recent trends and strategies is presented, with the main focus on the encapsulation of platinum compounds into organic nanocarriers, showcasing the evolution in the design and development of these promising systems. This comprehensive review highlights formulation methods as well as characterization procedures, providing insights that may be helpful for the development of novel platinum nanocarriers aiming at future pharmaceutical applications.
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Affiliation(s)
- João A V Santos
- Molecular Physical-Chemistry R&D Unit, Department of Chemistry, University of Coimbra, 3004-535 Coimbra, Portugal.
| | - Daniela Silva
- Molecular Physical-Chemistry R&D Unit, Department of Chemistry, University of Coimbra, 3004-535 Coimbra, Portugal.
| | - Maria Paula M Marques
- Molecular Physical-Chemistry R&D Unit, Department of Chemistry, University of Coimbra, 3004-535 Coimbra, Portugal.
- Department of Life Sciences, University of Coimbra, 3000-456 Coimbra, Portugal
| | - Luís A E Batista de Carvalho
- Molecular Physical-Chemistry R&D Unit, Department of Chemistry, University of Coimbra, 3004-535 Coimbra, Portugal.
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Agwa MM, Marzouk RE, Sabra SA. Advances in active targeting of ligand-directed polymeric nanomicelles via exploiting overexpressed cellular receptors for precise nanomedicine. RSC Adv 2024; 14:23520-23542. [PMID: 39071479 PMCID: PMC11273262 DOI: 10.1039/d4ra04069d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2024] [Accepted: 07/11/2024] [Indexed: 07/30/2024] Open
Abstract
Many of the utilized drugs which already exist in the pharmaceutical sector are hydrophobic in nature. These drugs are characterized by being poorly absorbed and difficult to formulate in aqueous environments with low bioavailability, which could result in consuming high and frequent doses in order to fulfil the required therapeutic effect. As a result, there is a decisive demand to find modern alternatives to overcome all these drawbacks. Self-assembling polymeric nanomicelles (PMs) with their unique structure appear to be a fascinating choice as a pharmaceutical carrier system for improving the solubility & bioavailability of many drugs. PMs as drug carriers have many advantages including suitable size, high stability, prolonged circulation time, elevated cargo capacity and controlled therapeutic release. Otherwise, the pathological features of some diseased cells, like cancer, allow PMs with particle size <200 nm to be passively uptaken via enhanced permeability and retention phenomenon (EPR). However, the passive targeting approach was proven to be insufficient in many cases. Consequently, the therapeutic efficiency of these PMs can be further reinforced by enhancing their cellular internalization via incorporating targeting ligands. These targeting ligands can enhance the assemblage of loaded cargos in the intended tissues via receptor-mediated endocytosis through exploiting receptors robustly expressed on the exterior of the intended tissue while minimizing their toxic effects. In this review, the up-to-date approaches of harnessing active targeting ligands to exploit certain overexpressed receptors will be summarized concerning the functionalization of the exterior of PMs for ameliorating their targeting potential in the scope of nanomedicine.
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Affiliation(s)
- Mona M Agwa
- Department of Chemistry of Natural and Microbial Products, Pharmaceutical and Drug Industries Research Institute, National Research Centre 33 El-Behooth St, Dokki Giza 12622 Egypt +202 33370931 +202 33371635
| | - Rehab Elsayed Marzouk
- Medical Biochemistry Department, Faculty of Medicine, Helwan University Helwan Cairo Egypt
| | - Sally A Sabra
- Department of Biotechnology, Institute of Graduate Studies and Research, Alexandria University Alexandria 21526 Egypt
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4
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Zhao J, Zhang K, Sui D, Wang S, Li Y, Tang X, Liu X, Song Y, Deng Y. Recent advances in sialic acid-based active targeting chemoimmunotherapy promoting tumor shedding: a systematic review. NANOSCALE 2024. [PMID: 39023195 DOI: 10.1039/d4nr01740d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/20/2024]
Abstract
Tumors have always been a major public health concern worldwide, and attempts to look for effective treatments have never ceased. Sialic acid is known to be a crucial element for tumor development and its receptors are highly expressed on tumor-associated immune cells, which perform significant roles in establishing the immunosuppressive tumor microenvironment and further boosting tumorigenesis, progression, and metastasis. Obviously, it is essential to consider sophisticated crosstalk between tumors, the immune system, and preparations, and understand the links between pharmaceutics and immunology. Sialic acid-based chemoimmunotherapy enables active targeting drug delivery via mediating the recognition between the sialic acid-modified nano-drug delivery system represented by liposomes and sialic acid-binding receptors on tumor-associated immune cells, which inhibit their activity and utilize their homing ability to deliver drugs. Such a "Trojan horse" strategy has remarkably improved the shortcomings of traditional passive targeting treatments, unexpectedly promoted tumor shedding, and persistently induced robust immunological memory, thus highlighting its prospective application potential for targeting various tumors. Herein, we review recent advances in sialic acid-based active targeting chemoimmunotherapy to promote tumor shedding, summarize the current viewpoints on the tumor shedding mechanism, especially the formation of durable immunological memory, and analyze the challenges and opportunities of this attractive approach.
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Affiliation(s)
- Jingyi Zhao
- College of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, No. 103, Shenyang 110016, China.
| | - Kunfeng Zhang
- College of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, No. 103, Shenyang 110016, China.
| | - Dezhi Sui
- College of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, No. 103, Shenyang 110016, China.
| | - Shuo Wang
- College of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, No. 103, Shenyang 110016, China.
| | - Yantong Li
- College of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, No. 103, Shenyang 110016, China.
| | - Xueying Tang
- College of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, No. 103, Shenyang 110016, China.
| | - Xinrong Liu
- College of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, No. 103, Shenyang 110016, China.
| | - Yanzhi Song
- College of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, No. 103, Shenyang 110016, China.
| | - Yihui Deng
- College of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road, No. 103, Shenyang 110016, China.
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5
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Hheidari A, Mohammadi J, Ghodousi M, Mahmoodi M, Ebrahimi S, Pishbin E, Rahdar A. Metal-based nanoparticle in cancer treatment: lessons learned and challenges. Front Bioeng Biotechnol 2024; 12:1436297. [PMID: 39055339 PMCID: PMC11269265 DOI: 10.3389/fbioe.2024.1436297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Accepted: 06/17/2024] [Indexed: 07/27/2024] Open
Abstract
Cancer, being one of the deadliest diseases, poses significant challenges despite the existence of traditional treatment approaches. This has led to a growing demand for innovative pharmaceutical agents that specifically target cancer cells for effective treatment. In recent years, the use of metal nanoparticles (NPs) as a promising alternative to conventional therapies has gained prominence in cancer research. Metal NPs exhibit unique properties that hold tremendous potential for various applications in cancer treatment. Studies have demonstrated that certain metals possess inherent or acquired anticancer capabilities through their surfaces. These properties make metal NPs an attractive focus for therapeutic development. In this review, we will investigate the applicability of several distinct classes of metal NPs for tumor targeting in cancer treatment. These classes may include gold, silver, iron oxide, and other metals with unique properties that can be exploited for therapeutic purposes. Additionally, we will provide a comprehensive summary of the risk factors associated with the therapeutic application of metal NPs. Understanding and addressing these factors will be crucial for successful clinical translation and to mitigate any potential challenges or failures in the translation of metal NP-based therapies. By exploring the therapeutic potential of metal NPs and identifying the associated risk factors, this review aims to contribute to the advancement of cancer treatment strategies. The anticipated outcome of this review is to provide valuable insights and pave the way for the advancement of effective and targeted therapies utilizing metal NPs specifically for cancer patients.
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Affiliation(s)
- Ali Hheidari
- Department of Mechanical Engineering, Islamic Azad University, Science and Research Branch, Tehran, Iran
| | - Javad Mohammadi
- School of Mechanical Engineering, Sharif University of Technology, Tehran, Iran
| | - Maryam Ghodousi
- Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA, United States
| | - Mohammadreza Mahmoodi
- Bio-microfluidics Lab, Department of Electrical Engineering and Information Technology, Iranian Research Organization for Science and Technology, Tehran, Iran
| | - Sina Ebrahimi
- School of Mechanical Engineering, Sharif University of Technology, Tehran, Iran
| | - Esmail Pishbin
- Bio-microfluidics Lab, Department of Electrical Engineering and Information Technology, Iranian Research Organization for Science and Technology, Tehran, Iran
| | - Abbas Rahdar
- Department of Physics, University of Zabol, Zabol, Iran
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Hu K, Zhang D, Ma W, Gu Y, Zhao J, Mu X. Polydopamine-Based Nanoparticles for Synergistic Chemotherapy of Prostate Cancer. Int J Nanomedicine 2024; 19:6717-6730. [PMID: 38979530 PMCID: PMC11230127 DOI: 10.2147/ijn.s468946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Accepted: 06/27/2024] [Indexed: 07/10/2024] Open
Abstract
Introduction Immune regulatory small molecule JQ1 can block its downstream effector PD-L1 pathway and effectively reverse the PD-L1 upregulation induced by doxorubicin (DOX). So the synergistic administration of chemotherapeutic drug DOX and JQ1 is expected to increase the sensitivity of tumors to immune checkpoint therapy and jointly enhance the body's own immunity, thus effectively killing tumor cells. Therefore, a drug delivery system loaded with DOX and JQ1 was devised in this study. Methods Polydopamine nanoparticles (PDA NPs) were synthesized through spontaneous polymerization. Under appropriate pH conditions, DOX and JQ1 were loaded onto the surface of PDA NPs, and the release of DOX and JQ1 were measured using UV-Vis or high performance liquid chromatography (HPLC). The mechanism of fabricated nanocomplex in vitro was investigated by cell uptake experiment, cell viability assays, apoptosis assays, and Western blot analysis. Finally, the tumor-bearing mouse model was used to evaluate the tumor-inhibiting efficacy and the biosafety in vivo. Results JQ1 and DOX were successfully loaded onto PDA NPs. PDA-DOX/JQ1 NPs inhibited the growth of prostate cancer cells, reduced the expression of apoptosis related proteins and induced apoptosis in vitro. The in vivo biodistribution indicated that PDA-DOX/JQ1 NPs could accumulated at the tumor sites through the EPR effect. In tumor-bearing mice, JQ1 delivered with PDA-DOX/JQ1 NPs reduced PD-L1 expression at tumor sites, generating significant tumor suppression. Furthermore, PDA-DOX/JQ1 NPs could reduce the side effects, and produce good synergistic treatment effect in vivo. Conclusion We have successfully prepared a multifunctional platform for synergistic prostate cancer therapy.
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Affiliation(s)
- Kebang Hu
- Department of Urology, Lequn Branch, The First Hospital of Jilin University, Changchun, 130031, People’s Republic of China
| | - Dongqi Zhang
- Department of Urology, Lequn Branch, The First Hospital of Jilin University, Changchun, 130031, People’s Republic of China
| | - Weiran Ma
- College of Pharmacy, Jilin University, Changchun, 130021, People’s Republic of China
| | - Yanzhi Gu
- College of Pharmacy, Jilin University, Changchun, 130021, People’s Republic of China
| | - Jiang Zhao
- Department of Urology, Xi’an First Hospital, Xi’an, 710002, People’s Republic of China
| | - Xupeng Mu
- Scientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, 130033, People’s Republic of China
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7
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Pang ASR, Dinesh T, Pang NYL, Dinesh V, Pang KYL, Yong CL, Lee SJJ, Yip GW, Bay BH, Srinivasan DK. Nanoparticles as Drug Delivery Systems for the Targeted Treatment of Atherosclerosis. Molecules 2024; 29:2873. [PMID: 38930939 PMCID: PMC11206617 DOI: 10.3390/molecules29122873] [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: 04/11/2024] [Revised: 06/03/2024] [Accepted: 06/10/2024] [Indexed: 06/28/2024] Open
Abstract
Atherosclerosis continues to be a leading cause of morbidity and mortality globally. The precise evaluation of the extent of an atherosclerotic plaque is essential for forecasting its likelihood of causing health concerns and tracking treatment outcomes. When compared to conventional methods used, nanoparticles offer clear benefits and excellent development opportunities for the detection and characterisation of susceptible atherosclerotic plaques. In this review, we analyse the recent advancements of nanoparticles as theranostics in the management of atherosclerosis, with an emphasis on applications in drug delivery. Furthermore, the main issues that must be resolved in order to advance clinical utility and future developments of NP research are discussed. It is anticipated that medical NPs will develop into complex and advanced next-generation nanobotics that can carry out a variety of functions in the bloodstream.
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Affiliation(s)
- Alexander Shao-Rong Pang
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore; (A.S.-R.P.); (N.Y.-L.P.); (C.L.Y.)
| | - Tarini Dinesh
- Department of Medicine, Government Kilpauk Medical College, Chennai 600010, Tamilnadu, India;
| | - Natalie Yan-Lin Pang
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore; (A.S.-R.P.); (N.Y.-L.P.); (C.L.Y.)
| | - Vishalli Dinesh
- Department of Pathology, Dhanalakshmi Srinivasan Medical College Hospital, Perambalur 621113, Tamilnadu, India;
| | - Kimberley Yun-Lin Pang
- Division of Medicine, South Australia Health, Northern Adelaide Local Health Network, Adelaide, SA 5112, Australia; (K.Y.-L.P.); (S.J.J.L.)
| | - Cai Ling Yong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore; (A.S.-R.P.); (N.Y.-L.P.); (C.L.Y.)
| | - Shawn Jia Jun Lee
- Division of Medicine, South Australia Health, Northern Adelaide Local Health Network, Adelaide, SA 5112, Australia; (K.Y.-L.P.); (S.J.J.L.)
| | - George W. Yip
- Department of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117594, Singapore; (G.W.Y.); (B.H.B.)
| | - Boon Huat Bay
- Department of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117594, Singapore; (G.W.Y.); (B.H.B.)
| | - Dinesh Kumar Srinivasan
- Department of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117594, Singapore; (G.W.Y.); (B.H.B.)
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8
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Huayamares SG, Loughrey D, Kim H, Dahlman JE, Sorscher EJ. Nucleic acid-based drugs for patients with solid tumours. Nat Rev Clin Oncol 2024; 21:407-427. [PMID: 38589512 DOI: 10.1038/s41571-024-00883-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/18/2024] [Indexed: 04/10/2024]
Abstract
The treatment of patients with advanced-stage solid tumours typically involves a multimodality approach (including surgery, chemotherapy, radiotherapy, targeted therapy and/or immunotherapy), which is often ultimately ineffective. Nucleic acid-based drugs, either as monotherapies or in combination with standard-of-care therapies, are rapidly emerging as novel treatments capable of generating responses in otherwise refractory tumours. These therapies include those using viral vectors (also referred to as gene therapies), several of which have now been approved by regulatory agencies, and nanoparticles containing mRNAs and a range of other nucleotides. In this Review, we describe the development and clinical activity of viral and non-viral nucleic acid-based treatments, including their mechanisms of action, tolerability and available efficacy data from patients with solid tumours. We also describe the effects of the tumour microenvironment on drug delivery for both systemically administered and locally administered agents. Finally, we discuss important trends resulting from ongoing clinical trials and preclinical testing, and manufacturing and/or stability considerations that are expected to underpin the next generation of nucleic acid agents for patients with solid tumours.
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Affiliation(s)
- Sebastian G Huayamares
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
- Emory University School of Medicine, Atlanta, GA, USA
| | - David Loughrey
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
- Emory University School of Medicine, Atlanta, GA, USA
| | - Hyejin Kim
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, USA
- Emory University School of Medicine, Atlanta, GA, USA
| | - James E Dahlman
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, USA.
- Emory University School of Medicine, Atlanta, GA, USA.
| | - Eric J Sorscher
- Emory University School of Medicine, Atlanta, GA, USA.
- Department of Pediatrics, Emory University, Atlanta, GA, USA.
- Winship Cancer Institute, Emory University, Atlanta, GA, USA.
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9
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Chen G, Xiong M, Jiang C, Zhao Y, Chen L, Ju Y, Jiang J, Xu Z, Pan J, Li X, Wang K. Novel BODIPY-based nano-biomaterials with enhanced D-A-D structure for NIR-triggered photodynamic and photothermal therapy. Bioorg Chem 2024; 148:107494. [PMID: 38797067 DOI: 10.1016/j.bioorg.2024.107494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 05/14/2024] [Accepted: 05/22/2024] [Indexed: 05/29/2024]
Abstract
Near-infrared (NIR) responsive nanoparticles are an important platform for multimodal phototherapy. Importantly, the simultaneous NIR-triggered photodynamic (PDT) and photothermal (PTT) therapy is a powerful approach to increase the antitumor efficiency of phototherapic nanoparticles due to the synergistic effect. Herein, a boron dipyrromethene (BODIPY)-based amphiphilic dye with enhanced electron donor-acceptor-donor (D-A-D) structure (BDP-AP) was designed and synthesized, which could self-assemble into stable nanoparticles (BDP-AP NPs) for the synergistic NIR-triggered PDT/PTT therapy. BDP-AP NPs synchronously generated singlet oxygen (1O2) and achieved preeminent photothermal conversion efficiency (61.42%). The in vitro and in vivo experiments showed that BDP-AP NPs possessed negligible dark cytotoxicity and infusive anticancer performance. BDP-AP NPs provide valuable guidance for the construction of PDT/PTT-synergistic NIR nanoagents to improve the efficiency of photoinduced cancer therapy in the future.
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Affiliation(s)
- Gang Chen
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China
| | - Mengmeng Xiong
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China
| | - Chen Jiang
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China
| | - Yimei Zhao
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China.
| | - Li Chen
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China
| | - Yunlong Ju
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China
| | - Jun Jiang
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China; Hubei Province Engineering Centre of Performance Chemicals, Wuhan 430062, PR China.
| | - Zekun Xu
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China
| | - Jie Pan
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China
| | - Xiang Li
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China.
| | - Kai Wang
- School of Health Science and Engineering, Hubei University, Wuhan 430062, Hubei, PR China.
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Jackson N, Cecchi D, Beckham W, Chithrani DB. Application of High-Z Nanoparticles to Enhance Current Radiotherapy Treatment. Molecules 2024; 29:2438. [PMID: 38893315 PMCID: PMC11173748 DOI: 10.3390/molecules29112438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 05/19/2024] [Accepted: 05/20/2024] [Indexed: 06/21/2024] Open
Abstract
Radiotherapy is an essential component of the treatment regimens for many cancer patients. Despite recent technological advancements to improve dose delivery techniques, the dose escalation required to enhance tumor control is limited due to the inevitable toxicity to the surrounding healthy tissue. Therefore, the local enhancement of dosing in tumor sites can provide the necessary means to improve the treatment modality. In recent years, the emergence of nanotechnology has facilitated a unique opportunity to increase the efficacy of radiotherapy treatment. The application of high-atomic-number (Z) nanoparticles (NPs) can augment the effects of radiotherapy by increasing the sensitivity of cells to radiation. High-Z NPs can inherently act as radiosensitizers as well as serve as targeted delivery vehicles for radiosensitizing agents. In this work, the therapeutic benefits of high-Z NPs as radiosensitizers, such as their tumor-targeting capabilities and their mechanisms of sensitization, are discussed. Preclinical data supporting their application in radiotherapy treatment as well as the status of their clinical translation will be presented.
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Affiliation(s)
- Nolan Jackson
- Department of Physics and Astronomy, University of Victoria, Victoria, BC V8P 5C2, Canada
| | - Daniel Cecchi
- Department of Physics and Astronomy, University of Victoria, Victoria, BC V8P 5C2, Canada
| | - Wayne Beckham
- Department of Physics and Astronomy, University of Victoria, Victoria, BC V8P 5C2, Canada
- British Columbia Cancer-Victoria, Victoria, BC V8R 6V5, Canada
| | - Devika B. Chithrani
- Department of Physics and Astronomy, University of Victoria, Victoria, BC V8P 5C2, Canada
- Centre for Advanced Materials and Related Technologies, Department of Chemistry, University of Victoria, Victoria, BC V8P 5C2, Canada
- Division of Medical Sciences, University of Victoria, Victoria, BC V8P 5C2, Canada
- Department of Computer Science, Mathematics, Physics and Statistics, Okanagan Campus, University of British Columbia, Kelowna, BC V1V 1V7, Canada
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11
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Dong Z, Xue K, Verma A, Shi J, Wei Z, Xia X, Wang K, Zhang X. Photothermal therapy: a novel potential treatment for prostate cancer. Biomater Sci 2024; 12:2480-2503. [PMID: 38592730 DOI: 10.1039/d4bm00057a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/10/2024]
Abstract
Prostate cancer (PCa) is a leading cause of cancer-related death in men, and most PCa patients treated with androgen deprivation therapy will progress to metastatic castration-resistant prostate cancer (mCRPC) due to the lack of efficient treatment. Recently, lots of research indicated that photothermal therapy (PTT) was a promising alternative that provided an accurate and efficient prostate cancer therapy. A photothermic agent (PTA) is a basic component of PPT and is divided into organic and inorganic PTAs. Besides, the combination of PTT and other therapies, such as photodynamic therapy (PDT), immunotherapy (IT), chemotherapy (CT), etc., provides an more efficient strategy for PCa therapy. Here, we introduce basic information about PTT and summarize the PTT treatment strategies for prostate cancer. Based on recent works, we think the combination of PPT and other therapies provides a novel possibility for PCa, especially CRPC clinical treatment.
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Affiliation(s)
- Zirui Dong
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
| | - Kaming Xue
- Department of Integrated Traditional Chinese and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Anushikha Verma
- Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Jian Shi
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
| | - Zhihao Wei
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
| | - Xiaotian Xia
- Department of Nuclear Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, No. 1277 Jiefang Ave, Wuhan 430022, Hubei, China.
| | - Keshan Wang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
| | - Xiaoping Zhang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
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Heaton AR, Lechuga LM, Tangsangasaksri M, Ludwig KD, Fain SB, Mecozzi S. A stable, highly concentrated fluorous nanoemulsion formulation for in vivo cancer imaging via 19F-MRI. NMR IN BIOMEDICINE 2024; 37:e5100. [PMID: 38230415 PMCID: PMC10987282 DOI: 10.1002/nbm.5100] [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: 12/08/2022] [Revised: 12/06/2023] [Accepted: 12/07/2023] [Indexed: 01/18/2024]
Abstract
Magnetic resonance imaging (MRI) is a routine diagnostic modality in oncology that produces excellent imaging resolution and tumor contrast without the use of ionizing radiation. However, improved contrast agents are still needed to further increase detection sensitivity and avoid toxicity/allergic reactions associated with paramagnetic metal contrast agents, which may be seen in a small percentage of the human population. Fluorine-19 (19F)-MRI is at the forefront of the developing MRI methodologies due to near-zero background signal, high natural abundance of 100%, and unambiguous signal specificity. In this study, we have developed a colloidal nanoemulsion (NE) formulation that can encapsulate high volumes of the fluorous MRI tracer, perfluoro-[15-crown-5]-ether (PFCE) (35% v/v). These nanoparticles exhibit long-term (at least 100 days) stability and high PFCE loading capacity in formulation with our semifluorinated triblock copolymer, M2F8H18. With sizes of approximately 200 nm, these NEs enable in vivo delivery and passive targeting to tumors. Our diagnostic formulation, M2F8H18/PFCE NE, yielded in vivo 19F-MR images with a high signal-to-noise ratio up to 100 in a tumor-bearing mouse model at clinically relevant scan times. M2F8H18/PFCE NE circulated stably in the vasculature, accumulated in high concentration of an estimated 4-9 × 1017 19F spins/voxel at the tumor site, and cleared from most organs over the span of 2 weeks. Uptake by the mononuclear phagocyte system to the liver and spleen was also observed, most likely due to particle size. These promising results suggest that M2F8H18/PFCE NE is a favorable 19F-MR diagnostic tracer for further development in oncological studies and potential clinical translation.
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Affiliation(s)
- Alexa R. Heaton
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Ave Madison WI 53706, USA
| | - Lawrence M. Lechuga
- Department of Medical Physics, University of Wisconsin-Madison, 1111 Highland Ave Madison WI 53705, USA
| | | | - Kai D. Ludwig
- Department of Medical Physics, University of Wisconsin-Madison, 1111 Highland Ave Madison WI 53705, USA
| | - Sean B. Fain
- Department of Medical Physics, University of Wisconsin-Madison, 1111 Highland Ave Madison WI 53705, USA
- Department of Radiology, University of Iowa, 200 Hawkins Drive Iowa City IA 52242, USA
| | - Sandro Mecozzi
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Ave Madison WI 53706, USA
- School of Pharmacy, University of Wisconsin-Madison, 777 Highland Ave Madison WI 53705, USA
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13
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Turkmen Koc SN, Rezaei Benam S, Aral IP, Shahbazi R, Ulubayram K. Gold nanoparticles-mediated photothermal and photodynamic therapies for cancer. Int J Pharm 2024; 655:124057. [PMID: 38552752 DOI: 10.1016/j.ijpharm.2024.124057] [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: 11/17/2023] [Revised: 03/18/2024] [Accepted: 03/26/2024] [Indexed: 04/06/2024]
Abstract
Cancer remains one of the major causes of death globally, with one out of every six deaths attributed to the disease. The impact of cancer is felt on psychological, physical, and financial levels, affecting individuals, communities, and healthcare institutions. Conventional cancer treatments have many challenges and inadequacies. Nanomedicine, however, presents a promising solution by not only overcoming these problems but also offering the advantage of combined therapy for treatment-resistant cancers. Nanoparticles specifically engineered for use in nanomedicine can be efficiently targeted to cancer cells through a combination of active and passive techniques, leading to superior tumor-specific accumulation, enhanced drug availability, and reduced systemic toxicity. Among various nanoparticle formulations designed for cancer treatment, gold nanoparticles have gained prominence in the field of nanomedicine due to their photothermal, photodynamic, and immunologic effects without the need for photosensitizers or immunotherapeutic agents. To date, there is no comprehensive literature review that focuses on the photothermal, photodynamic, and immunologic effects of gold nanoparticles. In this review, significant attention has been devoted to examining the parameters pertaining to the structure of gold nanoparticles and laser characteristics, which play a crucial role in influencing the efficacy of photothermal therapy (PTT) and photodynamic therapy (PDT). Moreover, this article provides insights into the success of PTT and PDT mediated by gold nanoparticles in primary cancer treatment, as well as the immunological effects of PTT and PDT on metastasis and recurrence, providing a promising strategy for cancer therapy. In summary, gold nanoparticles, with their unique properties, have the potential for clinical application in various cancer therapies, including the treatment of primary cancer, recurrence and metastasis.
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Affiliation(s)
- Seyma Nur Turkmen Koc
- Department of Nanotechnology and Nanomedicine, Hacettepe University, Ankara, Türkiye
| | - Sanam Rezaei Benam
- Division of Hematology/Oncology, Department of Medicine, Indiana University School of Medicine, Indianapolis, USA
| | - Ipek Pınar Aral
- Department of Radiation Oncology, Faculty of Medicine, Ankara Yıldırım Beyazıt University, Ankara Bilkent City Hospital, Ankara, Türkiye
| | - Reza Shahbazi
- Division of Hematology/Oncology, Department of Medicine, Indiana University School of Medicine, Indianapolis, USA; Tumor Microenvironment & Metastasis, Indiana University Melvin and Bren Simon Comprehensive Cancer Center, Indianapolis, USA; Brown Center for Immunotherapy, Indiana University School of Medicine, Indianapolis, USA.
| | - Kezban Ulubayram
- Department of Nanotechnology and Nanomedicine, Hacettepe University, Ankara, Türkiye; Department of Basic Pharmaceutical Sciences, Faculty of Pharmacy, Hacettepe University, Ankara, Türkiye; Department of Bioengineering, Hacettepe University, Ankara, Türkiye.
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14
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Luppi BT, Primrose WL, Hudson ZM. Polymer Dots with Delayed Fluorescence and Tunable Cellular Uptake for Photodynamic Therapy and Time-Gated Imaging. Angew Chem Int Ed Engl 2024; 63:e202400712. [PMID: 38439710 DOI: 10.1002/anie.202400712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Revised: 03/01/2024] [Accepted: 03/04/2024] [Indexed: 03/06/2024]
Abstract
By combining bioimaging and photodynamic therapy (PDT), it is possible to treat cancer through a theranostic approach with targeted action for minimum invasiveness and side effects. Thermally activated delayed fluorescence (TADF) probes have gained recent interest in theranostics due to their ability to generate singlet oxygen (1O2) while providing delayed emission that can be used in time-gated imaging. However, it is still challenging to design systems that simultaneously show (1) high contrast for imaging, (2) low dark toxicity but high phototoxicity and (3) tunable biological uptake. Here, we circumvent shortcomings of TADF systems by designing block copolymers and their corresponding semiconducting polymer dots (Pdots) that encapsulate a TADF dye in the core and expose an additional boron-dipyrromethene (BODIPY) oxygen sensitizer in the corona. This architecture provides orange-red luminescent particles (ΦPL up to 18 %) that can efficiently promote PDT (1O2 QY=42 %) of HeLa cells with very low photosensitizer loading (IC50 ~0.05-0.13 μg/mL after 30 min). Additionally, we design Pdots with tunable cellular uptake but similar PDT efficiencies using either polyethylene glycol or guanidinium-based coronas. Finally, we demonstrate that these Pdots can be used for time-gated imaging to effectively filter out background fluorescence from biological samples and improve image contrast.
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Affiliation(s)
- Bruno T Luppi
- Department of Chemistry, The University of British Columbia, 2036 Main Mall, Vancouver, British Columbia, V6T 1Z1, Canada
| | - William L Primrose
- Department of Chemistry, The University of British Columbia, 2036 Main Mall, Vancouver, British Columbia, V6T 1Z1, Canada
| | - Zachary M Hudson
- Department of Chemistry, The University of British Columbia, 2036 Main Mall, Vancouver, British Columbia, V6T 1Z1, Canada
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15
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Huynh M, Vinck R, Gibert B, Gasser G. Strategies for the Nuclear Delivery of Metal Complexes to Cancer Cells. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2311437. [PMID: 38174785 DOI: 10.1002/adma.202311437] [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: 10/31/2023] [Revised: 12/20/2023] [Indexed: 01/05/2024]
Abstract
The nucleus is an essential organelle for the function of cells. It holds most of the genetic material and plays a crucial role in the regulation of cell growth and proliferation. Since many antitumoral therapies target nucleic acids to induce cell death, tumor-specific nuclear drug delivery could potentiate therapeutic effects and prevent potential off-target side effects on healthy tissue. Due to their great structural variety, good biocompatibility, and unique physico-chemical properties, organometallic complexes and other metal-based compounds have sparked great interest as promising anticancer agents. In this review, strategies for specific nuclear delivery of metal complexes are summarized and discussed to highlight crucial parameters to consider for the design of new metal complexes as anticancer drug candidates. Moreover, the existing opportunities and challenges of tumor-specific, nucleus-targeting metal complexes are emphasized to outline some new perspectives and help in the design of new cancer treatments.
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Affiliation(s)
- Marie Huynh
- Chimie ParisTech, PSL University, CNRS, Institute of Chemistry of Life and Health Sciences, Laboratory for Inorganic Chemistry, Paris, F-75005, France
- Gastroenterology and technologies for Health, Centre de Recherche en Cancérologie de Lyon, INSERM U1052-CNRS5286, Université Lyon 1, Lyon, 69008, France
| | - Robin Vinck
- Orano, 125 avenue de Paris, Châtillon, 92320, France
| | - Benjamin Gibert
- Gastroenterology and technologies for Health, Centre de Recherche en Cancérologie de Lyon, INSERM U1052-CNRS5286, Université Lyon 1, Lyon, 69008, France
| | - Gilles Gasser
- Chimie ParisTech, PSL University, CNRS, Institute of Chemistry of Life and Health Sciences, Laboratory for Inorganic Chemistry, Paris, F-75005, France
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16
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Shang Q, Liu W, Leslie F, Yang J, Guo M, Sun M, Zhang G, Zhang Q, Wang F. Nano-formulated delivery of active ingredients from traditional Chinese herbal medicines for cancer immunotherapy. Acta Pharm Sin B 2024; 14:1525-1541. [PMID: 38572106 PMCID: PMC10985040 DOI: 10.1016/j.apsb.2023.12.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 11/15/2023] [Accepted: 12/12/2023] [Indexed: 04/05/2024] Open
Abstract
Cancer immunotherapy has garnered promise in tumor progression, invasion, and metastasis through establishing durable and memorable immunological activity. However, low response rates, adverse side effects, and high costs compromise the additional benefits for patients treated with current chemical and biological agents. Chinese herbal medicines (CHMs) are a potential treasure trove of natural medicines and are gaining momentum in cancer immunomodulation with multi-component, multi-target, and multi-pathway characteristics. The active ingredient extracted from CHMs benefit generalized patients through modulating immune response mechanisms. Additionally, the introduction of nanotechnology has greatly improved the pharmacological qualities of active ingredients through increasing the hydrophilicity, stability, permeability, and targeting characteristics, further enhancing anti-cancer immunity. In this review, we summarize the mechanism of active ingredients for cancer immunomodulation, highlight nano-formulated deliveries of active ingredients for cancer immunotherapy, and provide insights into the future applications in the emerging field of nano-formulated active ingredients of CHMs.
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Affiliation(s)
- Qi Shang
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Wandong Liu
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
- Key Laboratory of Blood-stasis-toxin Syndrome of Zhejiang Province, Hangzhou 310053, China
| | - Faith Leslie
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, the Johns Hopkins University, Baltimore, MD 21218, USA
| | - Jiapei Yang
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Mingmei Guo
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Mingjiao Sun
- Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, the Johns Hopkins University, Baltimore, MD 21218, USA
| | - Guangji Zhang
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
- Key Laboratory of Blood-stasis-toxin Syndrome of Zhejiang Province, Hangzhou 310053, China
- Traditional Chinese Medicine “Preventing Disease” Wisdom Health Project Research Center of Zhejiang, Hangzhou 310053, China
| | - Qiang Zhang
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
| | - Feihu Wang
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
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17
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Tsuchida CA, Wasko KM, Hamilton JR, Doudna JA. Targeted nonviral delivery of genome editors in vivo. Proc Natl Acad Sci U S A 2024; 121:e2307796121. [PMID: 38437567 PMCID: PMC10945750 DOI: 10.1073/pnas.2307796121] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2024] Open
Abstract
Cell-type-specific in vivo delivery of genome editing molecules is the next breakthrough that will drive biological discovery and transform the field of cell and gene therapy. Here, we discuss recent advances in the delivery of CRISPR-Cas genome editors either as preassembled ribonucleoproteins or encoded in mRNA. Both strategies avoid pitfalls of viral vector-mediated delivery and offer advantages including transient editor lifetime and potentially streamlined manufacturing capability that are already proving valuable for clinical use. We review current applications and future opportunities of these emerging delivery approaches that could make genome editing more efficacious and accessible in the future.
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Affiliation(s)
- Connor A. Tsuchida
- University of California, Berkeley—University of California, San Francisco Graduate Program in Bioengineering, University of California, Berkeley, CA94720
- Innovative Genomics Institute, University of California, Berkeley, CA94720
| | - Kevin M. Wasko
- Innovative Genomics Institute, University of California, Berkeley, CA94720
- Department of Molecular and Cell Biology, University of California, Berkeley, CA94720
| | - Jennifer R. Hamilton
- Innovative Genomics Institute, University of California, Berkeley, CA94720
- Department of Molecular and Cell Biology, University of California, Berkeley, CA94720
| | - Jennifer A. Doudna
- University of California, Berkeley—University of California, San Francisco Graduate Program in Bioengineering, University of California, Berkeley, CA94720
- Innovative Genomics Institute, University of California, Berkeley, CA94720
- Department of Molecular and Cell Biology, University of California, Berkeley, CA94720
- Department of Chemistry, University of California, Berkeley, CA94720
- California Institute for Quantitative Biosciences, University of California, Berkeley, CA94720
- Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA94720
- Gladstone Institutes, University of California,San Francisco, CA94158
- HHMI, University of California, Berkeley, CA94720
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18
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Pardhi E, Vasave R, Srivastava V, Yadav R, Mehra NK. Nanocrystal technologies in biomedical science: From the bench to the clinic. Drug Discov Today 2024; 29:103913. [PMID: 38340952 DOI: 10.1016/j.drudis.2024.103913] [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: 11/09/2023] [Revised: 01/25/2024] [Accepted: 02/02/2024] [Indexed: 02/12/2024]
Abstract
The pharmaceutical industry is grappling with a pressing crisis in drug development characterized by soaring R&D costs, setbacks in blockbuster drug development due to poor aqueous solubility, and patent-related limitations on newly approved molecules. To combat these challenges, diverse strategies have emerged to enhance the solubility and dissolution rates of Biopharmaceutics Classification System (BCS) II and IV drug molecules. Enter drug nanocrystals, a revolutionary nanotechnology-driven, carrier-free colloidal drug delivery system. This review provides a comprehensive insight into nanocrystal strategies, stabilizer selection criteria, preparation methods, advanced characterization techniques, the evolving nanocrystal technological landscape, current market options, and exciting clinical prospects for reshaping the future of pharmaceuticals.
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Affiliation(s)
- Ekta Pardhi
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Ravindra Vasave
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Vaibhavi Srivastava
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Rati Yadav
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Neelesh Kumar Mehra
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India.
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19
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Kadhum WR, Majeed AA, Saleh RO, Ali E, Alhajlah S, Alwaily ER, Mustafa YF, Ghildiyal P, Alawadi A, Alsalamy A. Overcoming drug resistance with specific nano scales to targeted therapy: Focused on metastatic cancers. Pathol Res Pract 2024; 255:155137. [PMID: 38324962 DOI: 10.1016/j.prp.2024.155137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 01/09/2024] [Accepted: 01/10/2024] [Indexed: 02/09/2024]
Abstract
Metastatic cancer, which accounts for the majority of cancer fatalities, is a difficult illness to treat. Currently used cancer treatments include radiation therapy, chemotherapy, surgery, and targeted treatment (immune, gene, and hormonal). The disadvantages of these treatments include a high risk of tumor recurrence and surgical complications that may result in permanent deformities. On the other hand, most chemotherapy drugs are small molecules, which usually have unfavorable side effects, low absorption, poor selectivity, and multi-drug resistance. Anticancer drugs can be delivered precisely to the cancer spot by encapsulating them to reduce side effects. Stimuli-responsive nanocarriers can be used for drug release at cancer sites and provide target-specific delivery. As previously stated, metastasis is the primary cause of cancer-related mortality. We have evaluated the usage of nano-medications in the treatment of some metastatic tumors.
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Affiliation(s)
- Wesam R Kadhum
- Department of Pharmacy, Kut University College, Kut 52001, Wasit, Iraq; Advanced research center, Kut University College, Kut 52001, Wasit, Iraq.
| | - Ali A Majeed
- Department of Pathological Analyses, Faculty of Science, University of Kufa, Najaf, Iraq
| | - Raed Obaid Saleh
- Department of Medical Laboratory Techniques, Al-Maarif University College, Al-Anbar, Iraq
| | - Eyhab Ali
- Pharmacy Department, Al-Zahraa University for Women, Karbala, Iraq
| | - Sharif Alhajlah
- Department of Medical Laboratories, College of Applied Medical Sciences, Shaqra University, Shaqra 11961, Saudi Arabia.
| | - Enas R Alwaily
- Microbiology Research Group, College of Pharmacy, Al-Ayen University, Thi-Qar, Iraq
| | - Yasser Fakri Mustafa
- Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul, Mosul, Iraq
| | - Pallavi Ghildiyal
- Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun, India
| | - Ahmed Alawadi
- College of technical engineering, the Islamic University, Najaf, Iraq; College of technical engineering, the Islamic University of Al Diwaniyah, Al Diwaniyah, Iraq; College of technical engineering, the Islamic University of Babylon, Babylon, Iraq
| | - Ali Alsalamy
- College of technical engineering, Imam Ja'afar Al-Sadiq University, Al-Muthanna 66002, Iraq
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20
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Wijngaarden JE, Jauw YWS, Zwezerijnen GJC, de Wit-van der Veen BJ, Vugts DJ, Zijlstra JM, van Dongen GAMS, Boellaard R, Menke-van der Houven van Oordt CW, Huisman MC. Non-specific irreversible 89Zr-mAb uptake in tumours: evidence from biopsy-proven target-negative tumours using 89Zr-immuno-PET. EJNMMI Res 2024; 14:18. [PMID: 38358425 PMCID: PMC10869322 DOI: 10.1186/s13550-024-01079-5] [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: 11/29/2023] [Accepted: 02/02/2024] [Indexed: 02/16/2024] Open
Abstract
BACKGROUND Distribution of mAbs into tumour tissue may occur via different processes contributing differently to the 89Zr-mAb uptake on PET. Target-specific binding in tumours is of main interest; however, non-specific irreversible uptake may also be present, which influences quantification. The aim was to investigate the presence of non-specific irreversible uptake in tumour tissue using Patlak linearization on 89Zr-immuno-PET data of biopsy-proven target-negative tumours. Data of two studies, including target status obtained from biopsies, were retrospectively analysed, and Patlak linearization provided the net rate of irreversible uptake (Ki). RESULTS Two tumours were classified as CD20-negative and two as CD20-positive. Four tumours were classified as CEA-negative and nine as CEA-positive. Ki values of CD20-negative (0.43 µL/g/h and 0.92 µL/g/h) and CEA-negative tumours (mdn = 1.97 µL/g/h, interquartile range (IQR) = 1.50-2.39) were higher than zero. Median Ki values of target-negative tumours were lower than CD20-positive (1.87 µL/g/h and 1.90 µL/g/h) and CEA-positive tumours (mdn = 2.77 µL/g/h, IQR = 2.11-3.65). CONCLUSION Biopsy-proven target-negative tumours showed irreversible uptake of 89Zr-mAbs measured in vivo using 89Zr-immuno-PET data, which suggests the presence of non-specific irreversible uptake in tumours. Consequently, for 89Zr-immuno-PET, even if the target is absent, a tumour-to-plasma ratio always increases over time.
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Affiliation(s)
- Jessica E Wijngaarden
- Department of Radiology and Nuclear Medicine, Amsterdam UMC Location Vrije Universiteit Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands.
- Imaging and Biomarkers, Cancer Center Amsterdam, Amsterdam, The Netherlands.
| | - Yvonne W S Jauw
- Department of Radiology and Nuclear Medicine, Amsterdam UMC Location Vrije Universiteit Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
- Imaging and Biomarkers, Cancer Center Amsterdam, Amsterdam, The Netherlands
- Department of Haematology, Amsterdam UMC Location Vrije Universiteit Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Gerben J C Zwezerijnen
- Department of Radiology and Nuclear Medicine, Amsterdam UMC Location Vrije Universiteit Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
- Imaging and Biomarkers, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Berlinda J de Wit-van der Veen
- Department of Nuclear Medicine, Antoni Van Leeuwenhoek Nederlands Kanker Instituut, Plesmanlaan 121, Amsterdam, The Netherlands
| | - Daniëlle J Vugts
- Department of Radiology and Nuclear Medicine, Amsterdam UMC Location Vrije Universiteit Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
- Imaging and Biomarkers, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Josée M Zijlstra
- Department of Haematology, Amsterdam UMC Location Vrije Universiteit Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
| | - Guus A M S van Dongen
- Department of Radiology and Nuclear Medicine, Amsterdam UMC Location Vrije Universiteit Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
- Imaging and Biomarkers, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Ronald Boellaard
- Department of Radiology and Nuclear Medicine, Amsterdam UMC Location Vrije Universiteit Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
- Imaging and Biomarkers, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | | | - Marc C Huisman
- Department of Radiology and Nuclear Medicine, Amsterdam UMC Location Vrije Universiteit Amsterdam, De Boelelaan 1117, Amsterdam, The Netherlands
- Imaging and Biomarkers, Cancer Center Amsterdam, Amsterdam, The Netherlands
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21
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Patel H, Li J, Bo L, Mehta R, Ashby CR, Wang S, Cai W, Chen ZS. Nanotechnology-based delivery systems to overcome drug resistance in cancer. MEDICAL REVIEW (2021) 2024; 4:5-30. [PMID: 38515777 PMCID: PMC10954245 DOI: 10.1515/mr-2023-0058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 01/24/2024] [Indexed: 03/23/2024]
Abstract
Cancer nanomedicine is defined as the application of nanotechnology and nanomaterials for the formulation of cancer therapeutics that can overcome the impediments and restrictions of traditional chemotherapeutics. Multidrug resistance (MDR) in cancer cells can be defined as a decrease or abrogation in the efficacy of anticancer drugs that have different molecular structures and mechanisms of action and is one of the primary causes of therapeutic failure. There have been successes in the development of cancer nanomedicine to overcome MDR; however, relatively few of these formulations have been approved by the United States Food and Drug Administration for the treatment of cancer. This is primarily due to the paucity of knowledge about nanotechnology and the fundamental biology of cancer cells. Here, we discuss the advances, types of nanomedicines, and the challenges regarding the translation of in vitro to in vivo results and their relevance to effective therapies.
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Affiliation(s)
- Harsh Patel
- College of Pharmacy and Health Sciences, St. John’s University, New York, NY, USA
| | - Jiaxin Li
- College of Pharmacy and Health Sciences, St. John’s University, New York, NY, USA
- School of Pharmaceutical Sciences, Hunan University of Medicine, Huaihua, Hunan Province, China
| | - Letao Bo
- College of Pharmacy and Health Sciences, St. John’s University, New York, NY, USA
| | - Riddhi Mehta
- St. John’s College of Liberal Arts and Sciences, St. John’s University, New York, NY, USA
| | - Charles R. Ashby
- College of Pharmacy and Health Sciences, St. John’s University, New York, NY, USA
| | - Shanzhi Wang
- College of Pharmacy and Health Sciences, St. John’s University, New York, NY, USA
| | - Wei Cai
- School of Pharmaceutical Sciences, Hunan University of Medicine, Huaihua, Hunan Province, China
| | - Zhe-Sheng Chen
- College of Pharmacy and Health Sciences, St. John’s University, New York, NY, USA
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22
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Agiba AM, Arreola-Ramírez JL, Carbajal V, Segura-Medina P. Light-Responsive and Dual-Targeting Liposomes: From Mechanisms to Targeting Strategies. Molecules 2024; 29:636. [PMID: 38338380 PMCID: PMC10856102 DOI: 10.3390/molecules29030636] [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: 12/11/2023] [Revised: 01/05/2024] [Accepted: 01/10/2024] [Indexed: 02/12/2024] Open
Abstract
In recent years, nanocarriers have played an ever-increasing role in clinical and biomedical applications owing to their unique physicochemical properties and surface functionalities. Lately, much effort has been directed towards the development of smart, stimuli-responsive nanocarriers that are capable of releasing their cargos in response to specific stimuli. These intelligent-responsive nanocarriers can be further surface-functionalized so as to achieve active tumor targeting in a sequential manner, which can be simply modulated by the stimuli. By applying this methodological approach, these intelligent-responsive nanocarriers can be directed to different target-specific organs, tissues, or cells and exhibit on-demand controlled drug release that may enhance therapeutic effectiveness and reduce systemic toxicity. Light, an external stimulus, is one of the most promising triggers for use in nanomedicine to stimulate on-demand drug release from nanocarriers. Light-triggered drug release can be achieved through light irradiation at different wavelengths, either in the UV, visible, or even NIR region, depending on the photophysical properties of the photo-responsive molecule embedded in the nanocarrier system, the structural characteristics, and the material composition of the nanocarrier system. In this review, we highlighted the emerging functional role of light in nanocarriers, with an emphasis on light-responsive liposomes and dual-targeted stimuli-responsive liposomes. Moreover, we provided the most up-to-date photo-triggered targeting strategies and mechanisms of light-triggered drug release from liposomes and NIR-responsive nanocarriers. Lastly, we addressed the current challenges, advances, and future perspectives for the deployment of light-responsive liposomes in targeted drug delivery and therapy.
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Affiliation(s)
- Ahmed M. Agiba
- Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Monterrey 64849, Mexico;
| | - José Luis Arreola-Ramírez
- Departamento de Investigación en Hiperreactividad Bronquial, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Calzada de Tlalpan 4502, Mexico City 14080, Mexico; (J.L.A.-R.); (V.C.)
| | - Verónica Carbajal
- Departamento de Investigación en Hiperreactividad Bronquial, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Calzada de Tlalpan 4502, Mexico City 14080, Mexico; (J.L.A.-R.); (V.C.)
| | - Patricia Segura-Medina
- Departamento de Investigación en Hiperreactividad Bronquial, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Calzada de Tlalpan 4502, Mexico City 14080, Mexico; (J.L.A.-R.); (V.C.)
- Escuela de Medicina y Ciencias de la Salud, Tecnológico de Monterrey, Mexico City 14380, Mexico
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Chan WJ, Li H. Recent advances in nano/micro systems for improved circulation stability, enhanced tumor targeting, penetration, and intracellular drug delivery: a review. Biomed Phys Eng Express 2024; 10:022001. [PMID: 38086099 DOI: 10.1088/2057-1976/ad14f0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 12/12/2023] [Indexed: 01/17/2024]
Abstract
In recent years, nanoparticles (NPs) have been extensively developed as drug carriers to overcome the limitations of cancer therapeutics. However, there are several biological barriers to nanomedicines, which include the lack of stability in circulation, limited target specificity, low penetration into tumors and insufficient cellular uptake, restricting the active targeting toward tumors of nanomedicines. To address these challenges, a variety of promising strategies were developed recently, as they can be designed to improve NP accumulation and penetration in tumor tissues, circulation stability, tumor targeting, and intracellular uptake. In this Review, we summarized nanomaterials developed in recent three years that could be utilized to improve drug delivery for cancer treatments.
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Affiliation(s)
- Wei-Jen Chan
- Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA 15261, United States of America
| | - Huatian Li
- Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA 15261, United States of America
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24
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Singh S, Sachan K, Verma S, Singh N, Singh PK. Cubosomes: An Emerging and Promising Drug Delivery System for Enhancing Cancer Therapy. Curr Pharm Biotechnol 2024; 25:757-771. [PMID: 37929730 DOI: 10.2174/0113892010257937231025065352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Revised: 08/26/2023] [Accepted: 09/01/2023] [Indexed: 11/07/2023]
Abstract
Cancer and other diseases can be treated with cubosomes, which are lyotropic nonlamellar liquid crystalline nanoparticles (LCNs). These cubosomes can potentially be a highly versatile carrier with theranostic efficacy, as they can be ingested, applied topically, or injected intravenously. Recent years have seen substantial progress in the synthesis, characterization, regulation of drug release patterns, and target selectivity of loaded anticancer bioactive compounds. However, its use in clinical settings has been slow and necessitates additional proof. Recent progress and roadblocks in using cubosomes as a nanotechnological intervention against various cancers are highlighted. In the last few decades, advances in biomedical nanotechnology have allowed for the development of "smart" drug delivery devices that can adapt to external stimuli. By improving therapeutic targeting efficacy and lowering the negative effects of payloads, these well-defined nanoplatforms can potentially promote patient compliance in response to specific stimuli. Liposomes and niosomes, two other well-known vesicular systems, share a lipid basis with cubosomes. Possible applications include a novel medication delivery system for hydrophilic, lipophilic, and amphiphilic drugs. We evaluate the literature on cubosomes, emphasizing their potential use in tumor-targeted drug delivery applications and critiquing existing explanations for cubosome self-assembly, composition, and production. As cubosome dispersion has bioadhesive and compatible features, numerous drug delivery applications, including oral, ocular, and transdermal, are also discussed in this review.
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Affiliation(s)
- Smita Singh
- SRM Modinagar College of Pharmacy, SRM Institute of Science and Technology, Delhi NCR Campus, Modinagar, Ghaziabad, India
| | - Kapil Sachan
- KIET School of Pharmacy, KIET Group of Institutions, Ghaziabad, India
| | - Suryakant Verma
- School of Pharmacy, Bharat Institute of Technology, Meerut, India
| | - Nidhi Singh
- Sunder Deep Pharmacy College, Dasna, Ghaziabad, India
| | - Pranjal Kumar Singh
- SRM Modinagar College of Pharmacy, SRM Institute of Science and Technology, Delhi NCR Campus, Modinagar, Ghaziabad, India
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25
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Bisht T, Adhikari A, Patil S, Dhoundiyal S. Bioconjugation Techniques for Enhancing Stability and Targeting Efficiency of Protein and Peptide Therapeutics. Curr Protein Pept Sci 2024; 25:226-243. [PMID: 37921168 DOI: 10.2174/0113892037268777231013154850] [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: 06/23/2023] [Revised: 09/05/2023] [Accepted: 09/15/2023] [Indexed: 11/04/2023]
Abstract
Bioconjugation techniques have emerged as powerful tools for enhancing the stability and targeting efficiency of protein and peptide therapeutics. This review provides a comprehensive analysis of the various bioconjugation strategies employed in the field. The introduction highlights the significance of bioconjugation techniques in addressing stability and targeting challenges associated with protein and peptide-based drugs. Chemical and enzymatic bioconjugation methods are discussed, along with crosslinking strategies for covalent attachment and site-specific conjugation approaches. The role of bioconjugation in improving stability profiles is explored, showcasing case studies that demonstrate successful stability enhancement. Furthermore, bioconjugation techniques for ligand attachment and targeting are presented, accompanied by examples of targeted protein and peptide therapeutics. The review also covers bioconjugation approaches for prolonging circulation and controlled release, focusing on strategies to extend half-life, reduce clearance, and design-controlled release systems. Analytical characterization techniques for bioconjugates, including the evaluation of conjugation efficiency, stability, and assessment of biological activity and targeting efficiency, are thoroughly examined. In vivo considerations and clinical applications of bioconjugated protein and peptide therapeutics, including pharmacokinetic and pharmacodynamic considerations, as well as preclinical and clinical developments, are discussed. Finally, the review concludes with an overview of future perspectives, emphasizing the potential for novel conjugation methods and advanced targeting strategies to further enhance the stability and targeting efficiency of protein and peptide therapeutics.
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Affiliation(s)
- Tanuja Bisht
- Department of Pharmacy, Shree Dev Bhoomi Institute of Education, Science and Technology, Veer Madho Singh Bhandari Uttarakhand Technical University, Dehradun, Uttarakhand, India
| | - Anupriya Adhikari
- Department of Pharmacy, Shree Dev Bhoomi Institute of Education, Science and Technology, Veer Madho Singh Bhandari Uttarakhand Technical University, Dehradun, Uttarakhand, India
| | - Shivanand Patil
- Department of Pharmacy, Shree Dev Bhoomi Institute of Education, Science and Technology, Veer Madho Singh Bhandari Uttarakhand Technical University, Dehradun, Uttarakhand, India
| | - Shivang Dhoundiyal
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University, Greater Noida, Uttar Pradesh, India
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Wu Z, Huang D, Wang J, Zhao Y, Sun W, Shen X. Engineering Heterogeneous Tumor Models for Biomedical Applications. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2304160. [PMID: 37946674 PMCID: PMC10767453 DOI: 10.1002/advs.202304160] [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: 06/22/2023] [Revised: 09/16/2023] [Indexed: 11/12/2023]
Abstract
Tumor tissue engineering holds great promise for replicating the physiological and behavioral characteristics of tumors in vitro. Advances in this field have led to new opportunities for studying the tumor microenvironment and exploring potential anti-cancer therapeutics. However, the main obstacle to the widespread adoption of tumor models is the poor understanding and insufficient reconstruction of tumor heterogeneity. In this review, the current progress of engineering heterogeneous tumor models is discussed. First, the major components of tumor heterogeneity are summarized, which encompasses various signaling pathways, cell proliferations, and spatial configurations. Then, contemporary approaches are elucidated in tumor engineering that are guided by fundamental principles of tumor biology, and the potential of a bottom-up approach in tumor engineering is highlighted. Additionally, the characterization approaches and biomedical applications of tumor models are discussed, emphasizing the significant role of engineered tumor models in scientific research and clinical trials. Lastly, the challenges of heterogeneous tumor models in promoting oncology research and tumor therapy are described and key directions for future research are provided.
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Affiliation(s)
- Zhuhao Wu
- Department of Rheumatology and ImmunologyNanjing Drum Tower HospitalSchool of Biological Science and Medical EngineeringSoutheast UniversityNanjing210096China
| | - Danqing Huang
- Department of Rheumatology and ImmunologyNanjing Drum Tower HospitalSchool of Biological Science and Medical EngineeringSoutheast UniversityNanjing210096China
| | - Jinglin Wang
- Department of Rheumatology and ImmunologyNanjing Drum Tower HospitalSchool of Biological Science and Medical EngineeringSoutheast UniversityNanjing210096China
| | - Yuanjin Zhao
- Department of Rheumatology and ImmunologyNanjing Drum Tower HospitalSchool of Biological Science and Medical EngineeringSoutheast UniversityNanjing210096China
- Department of Gastrointestinal SurgeryThe First Affiliated HospitalWenzhou Medical UniversityWenzhou325035China
| | - Weijian Sun
- Department of Gastrointestinal SurgeryThe Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical UniversityWenzhou325027China
| | - Xian Shen
- Department of Rheumatology and ImmunologyNanjing Drum Tower HospitalSchool of Biological Science and Medical EngineeringSoutheast UniversityNanjing210096China
- Department of Gastrointestinal SurgeryThe First Affiliated HospitalWenzhou Medical UniversityWenzhou325035China
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Tu Y, Zhang W, Fan G, Zou C, Zhang J, Wu N, Ding J, Zou WQ, Xiao H, Tan S. Paclitaxel-loaded ROS-responsive nanoparticles for head and neck cancer therapy. Drug Deliv 2023; 30:2189106. [PMID: 36916054 PMCID: PMC10026753 DOI: 10.1080/10717544.2023.2189106] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/15/2023] Open
Abstract
High intracellular reactive oxygen species (ROS) level is characteristic of cancer cells and could act as a target for the efficient targeted drug delivery for cancer treatment. Consequently, biomaterials that react to excessive levels of ROS are essential for biomedical applications. In this study, a novel ROS-responsive polymer based on D-α-Tocopheryl polyethylene glycol 1000 succinate (TPGS) and poly (β-thioester) (TPGS-PBTE) was synthesized for targeted delivery of the first-line antineoplastic drug, paclitaxel (PTX). The resultant TPGS-PBTE NPs showed good ROS-responsive capability in size change and drug release. Compared to PTX, PTX-loaded nanoparticles (PTX@TPGS-PBTE NPs) showed enhanced cytotoxicity and higher level of apoptosis toward squamous cell carcinoma (SCC-7) cells. Tumor-targeted delivery of the NPs was also observed, especially after being modified with a tumor-targeting peptide, cRGD. Enhanced tumor growth inhibition was also observed in head and neck cancer SCC-7 murine models. In summary, PTX@TPGS-PBTE NPs can achieve good therapeutic effects of PTX against head and neck cancer both in vitro and in vivo, especially when modified by cRGD for active targeting, which enriched the application of ROS responsive system utilized in the delivery of anticancer drugs.
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Affiliation(s)
- Yaqin Tu
- Department of Otorhinolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wei Zhang
- School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Guorun Fan
- Department of Otorhinolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chenming Zou
- School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jie Zhang
- School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Nan Wu
- Department of Otorhinolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jiahui Ding
- School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wen Qing Zou
- Department of Otorhinolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hongjun Xiao
- Department of Otorhinolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Songwei Tan
- School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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28
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Cong M, Pang H, Xie G, Li F, Li C, Sun H, Yang S, Zhao W. Engineering of Amphiphilic Erlotinib Analogue as Novel Nanomedicine for Non-Small Cell Lung Cancer Therapy. Int J Nanomedicine 2023; 18:6367-6377. [PMID: 37954452 PMCID: PMC10638928 DOI: 10.2147/ijn.s432464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 10/31/2023] [Indexed: 11/14/2023] Open
Abstract
Purpose Molecular targeted therapy is one of the most pivotal strategies in the treatment of non-small cell lung cancer, yet its curative effect is severely compromised by the poor aqueous solubility, low bioavailability and inadequate tumor accumulation of targeted agents. To enhance the efficacy of targeted agents, we demonstrate a novel self-assemble amphiphilic molecule based on erlotinib as an effective nanodrug for anti-cancer treatment. Methods An amphiphilic molecule composed of hydrophobic erlotinib and hydrophilic biotin block was synthesized and characterized by nuclear magnetic resonance (NMR) as well as high-resolution mass spectrometry (HRMS). Then, nanoassemblies of the amphiphilic molecules are formulated by using nanoprecipitation method. Subsequently, the size, morphology, cell uptake, the anticancer activity and in vivo distribution of the newly constructed erlotinib nanodrug were systematically assessed by some methods, including transmission electron microscopy (TEM), dynamic light-scattering (DLS), flow cytometry, in vivo imaging system etc. Results We developed a novel nanoformulation of erlotinib, which possesses a high drug loading of 45%. With the features of well-defined structure and small size, the obtained nanodrug could be effectively accumulated in tumor sites and rapidly internalized by cancer cells. Finally, the erlotinib-based nanoformulation showed considerably better anticancer activity compared to free erlotinib both in vitro and in vivo. Moreover, the nanodrug displayed great tolerability. Conclusion Combining the advantageous features of both nanotechnology and self-assemble, this novel erlotinib nanomedicine constitutes a promising therapeutic candidate for cancer treatment. This study also underlines the potential use of amphiphilic molecule for improving drug efficacy as well as reducing drug toxicity, which could become a general strategy for the preparation of nanodrugs of active agents.
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Affiliation(s)
- Mei Cong
- School of Pharmacy, Xinxiang Medical University, Xinxiang, People’s Republic of China
| | - Houjun Pang
- School of Pharmacy, Xinxiang Medical University, Xinxiang, People’s Republic of China
- Department of Pharmacy, Dazhou Women and Children’s Hospital, Dazhou, People’s Republic of China
| | - Guangxing Xie
- School of Pharmacy, Xinxiang Medical University, Xinxiang, People’s Republic of China
| | - Feifei Li
- Henan Key Laboratory of Immunology and Targeted Drugs, School of Laboratory Medicine, Xinxiang Medical University, Xinxiang, People’s Republic of China
| | - Chunxiao Li
- Henan Key Laboratory of Immunology and Targeted Drugs, School of Laboratory Medicine, Xinxiang Medical University, Xinxiang, People’s Republic of China
| | - Hao Sun
- Henan Key Laboratory of Immunology and Targeted Drugs, School of Laboratory Medicine, Xinxiang Medical University, Xinxiang, People’s Republic of China
| | - Shaoyou Yang
- School of Pharmacy, Xinxiang Medical University, Xinxiang, People’s Republic of China
| | - Weidong Zhao
- Henan Key Laboratory of Immunology and Targeted Drugs, School of Laboratory Medicine, Xinxiang Medical University, Xinxiang, People’s Republic of China
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Xie X, Yue T, Gu W, Cheng W, He L, Ren W, Li F, Piao JG. Recent Advances in Mesoporous Silica Nanoparticles Delivering siRNA for Cancer Treatment. Pharmaceutics 2023; 15:2483. [PMID: 37896243 PMCID: PMC10609930 DOI: 10.3390/pharmaceutics15102483] [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: 09/21/2023] [Revised: 10/11/2023] [Accepted: 10/11/2023] [Indexed: 10/29/2023] Open
Abstract
Silencing genes using small interfering (si) RNA is a promising strategy for treating cancer. However, the curative effect of siRNA is severely constrained by low serum stability and cell membrane permeability. Therefore, improving the delivery efficiency of siRNA for cancer treatment is a research hotspot. Recently, mesoporous silica nanoparticles (MSNs) have emerged as bright delivery vehicles for nucleic acid drugs. A comprehensive understanding of the design of MSN-based vectors is crucial for the application of siRNA in cancer therapy. We discuss several surface-functionalized MSNs' advancements as effective siRNA delivery vehicles in this paper. The advantages of using MSNs for siRNA loading regarding considerations of different shapes, various options for surface functionalization, and customizable pore sizes are highlighted. We discuss the recent investigations into strategies that efficiently improve cellular uptake, facilitate endosomal escape, and promote cargo dissociation from the MSNs for enhanced intracellular siRNA delivery. Also, particular attention was paid to the exciting progress made by combining RNAi with other therapies to improve cancer therapeutic outcomes.
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Affiliation(s)
| | | | | | | | | | | | - Fanzhu Li
- School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China; (X.X.); (T.Y.); (W.G.); (W.C.); (L.H.); (W.R.)
| | - Ji-Gang Piao
- School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China; (X.X.); (T.Y.); (W.G.); (W.C.); (L.H.); (W.R.)
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30
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Carniato F, Ricci M, Tei L, Garello F, Furlan C, Terreno E, Ravera E, Parigi G, Luchinat C, Botta M. Novel Nanogels Loaded with Mn(II) Chelates as Effective and Biologically Stable MRI Probes. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2302868. [PMID: 37345577 DOI: 10.1002/smll.202302868] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 06/01/2023] [Indexed: 06/23/2023]
Abstract
Here it is described nanogels (NG) based on a chitosan matrix, which are covalently stabilized by a bisamide derivative of Mn-t-CDTA (t-CDTA = trans-1,2-diaminocyclohexane-N,N,N',N'-tetraacetic acid). the Mn(II) complex acts both as a contrast medium and as a cross-linking agent. These nanogels are proposed as an alternative to the less stable paramagnetic nanogels obtained by electrostatic interactions between the polymeric matrix and paramagnetic Gd(III) chelates. The present novel nanogels show: i) relaxivity values seven times higher than that of typical monohydrated Mn(II) chelates at the clinical fields, thanks to the combination of a restricted mobility of the complex with a fast exchange of the metal-bound water molecule; ii) high stability of the formulation over time at pH 5 and under physiological conditions, thus excluding metal leaking or particles aggregation; iii) good extravasation and accumulation, with a maximum contrast achieved at 24 h post-injection in mice bearing subcutaneous breast cancer tumor; iv) high T1 contrast (1 T) in the tumor 24 h post-injection. These improved properties pave the way for the use of these paramagnetic nanogels as promising magnetic resonance imaging (MRI) probes for in vitro and in vivo preclinical applications.
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Affiliation(s)
- Fabio Carniato
- Dipartimento di Scienze e Innovazione Tecnologica, Università del Piemonte Orientale, Viale T. Michel 11, Alessandria, 15121, Italy
| | - Marco Ricci
- Dipartimento di Scienze e Innovazione Tecnologica, Università del Piemonte Orientale, Viale T. Michel 11, Alessandria, 15121, Italy
| | - Lorenzo Tei
- Dipartimento di Scienze e Innovazione Tecnologica, Università del Piemonte Orientale, Viale T. Michel 11, Alessandria, 15121, Italy
| | - Francesca Garello
- Molecular Imaging Centre, Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, 10126, Italy
| | - Chiara Furlan
- Molecular Imaging Centre, Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, 10126, Italy
| | - Enzo Terreno
- Molecular Imaging Centre, Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, 10126, Italy
| | - Enrico Ravera
- Magnetic Resonance Center (CERM), University of Florence, Sesto Fiorentino, 50019, Italy
- Department of Chemistry "Ugo Schiff", University of Florence, Sesto Fiorentino, 50019, Italy
- Consorzio Interuniversitario Risonanze Magnetiche Metallo Proteine (CIRMMP), Sesto Fiorentino, 50019, Italy
| | - Giacomo Parigi
- Magnetic Resonance Center (CERM), University of Florence, Sesto Fiorentino, 50019, Italy
- Department of Chemistry "Ugo Schiff", University of Florence, Sesto Fiorentino, 50019, Italy
- Consorzio Interuniversitario Risonanze Magnetiche Metallo Proteine (CIRMMP), Sesto Fiorentino, 50019, Italy
| | - Claudio Luchinat
- Magnetic Resonance Center (CERM), University of Florence, Sesto Fiorentino, 50019, Italy
- Department of Chemistry "Ugo Schiff", University of Florence, Sesto Fiorentino, 50019, Italy
- Consorzio Interuniversitario Risonanze Magnetiche Metallo Proteine (CIRMMP), Sesto Fiorentino, 50019, Italy
- Giotto Biotech S.r.l., Sesto Fiorentino, 50019, Italy
| | - Mauro Botta
- Dipartimento di Scienze e Innovazione Tecnologica, Università del Piemonte Orientale, Viale T. Michel 11, Alessandria, 15121, Italy
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31
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Itoo AM, Paul M, Ghosh B, Biswas S. Polymeric graphene oxide nanoparticles loaded with doxorubicin for combined photothermal and chemotherapy in triple negative breast cancer. BIOMATERIALS ADVANCES 2023; 153:213550. [PMID: 37437383 DOI: 10.1016/j.bioadv.2023.213550] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 06/02/2023] [Accepted: 07/02/2023] [Indexed: 07/14/2023]
Abstract
Combining photothermal and chemotherapy is an emerging strategy for tumor irradiation in a minimally invasive manner, utilizing photothermal transduction agents and anticancer drugs. The present work developed a 2D carbon nanomaterial graphene oxide (GO)-based nanoplatform that converted to 3D colloidal spherical structures upon functionalization with an amphiphilic polymer mPEG-PLA (1, 0.5/1/2) and entrapped doxorubicin (Dox) physically. The Dox@GO(mPP) (1/0.5) NPs displayed the least particle size (161 nm), the highest stability with no aggregation, the highest Dox loading (6.3 %) and encapsulation efficiency (70 %). The therapeutic efficacy was determined in vitro and in vivo using murine (4 T1) and human triple-negative breast cancer cells (MDA-MB-231), and 4 T1-Luc-tumor bearing mouse models. The results demonstrated that the Dox@GO(mPP) (1/0.5) NPs treatment with laser (+L) (808 nm) was highly efficient in inducing apoptosis, cell cycle arrest (G2/M) phase, significant cytotoxicity, mitochondrial membrane depolarization, ROS generation, and photothermal effect leading to a higher proportion of cell death than free Dox, and Dox@GO(mPP) (1/0.5) NPs (-L). The anticancer studies in mice harboring the 4 T1-Luc tumor showed that combination of Dox@GO(mPP) (1/0.5) NPs (+L) effectively reduced tumor development and decreased lung metastasis. The developed nanoplatform could be a promising combination chemo-photothermal treatment option for triple-negative breast cancer.
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Affiliation(s)
- Asif Mohd Itoo
- Nanomedicine Research Laboratory, Department of Pharmacy, Birla Institute of Technology & Science-Pilani, Hyderabad Campus, Jawahar Nagar, Medchal, Hyderabad 500078, Telangana, India
| | - Milan Paul
- Nanomedicine Research Laboratory, Department of Pharmacy, Birla Institute of Technology & Science-Pilani, Hyderabad Campus, Jawahar Nagar, Medchal, Hyderabad 500078, Telangana, India
| | - Balaram Ghosh
- Nanomedicine Research Laboratory, Department of Pharmacy, Birla Institute of Technology & Science-Pilani, Hyderabad Campus, Jawahar Nagar, Medchal, Hyderabad 500078, Telangana, India
| | - Swati Biswas
- Nanomedicine Research Laboratory, Department of Pharmacy, Birla Institute of Technology & Science-Pilani, Hyderabad Campus, Jawahar Nagar, Medchal, Hyderabad 500078, Telangana, India.
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32
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Einen C, Price SEN, Ulvik K, Gjennestad MA, Hansen R, Kjelstrup S, Davies CDL. Nanoparticle Dynamics in Composite Hydrogels Exposed to Low-Frequency Focused Ultrasound. Gels 2023; 9:771. [PMID: 37888344 PMCID: PMC10606116 DOI: 10.3390/gels9100771] [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: 08/31/2023] [Revised: 09/15/2023] [Accepted: 09/19/2023] [Indexed: 10/28/2023] Open
Abstract
Pulsed focused ultrasound (FUS) in combination with microbubbles has been shown to improve delivery and penetration of nanoparticles in tumors. To understand the mechanisms behind this treatment, it is important to evaluate the contribution of FUS without microbubbles on increased nanoparticle penetration and transport in the tumor extracellular matrix (ECM). A composite agarose hydrogel was made to model the porous structure, the acoustic attenuation and the hydraulic conductivity of the tumor ECM. Single-particle tracking was used as a novel method to monitor nanoparticle dynamics in the hydrogel during FUS exposure. FUS exposure at 1 MHz and 1 MPa was performed to detect any increase in nanoparticle diffusion or particle streaming at acoustic parameters relevant for FUS in combination with microbubbles. Results were compared to a model of acoustic streaming. The nanoparticles displayed anomalous diffusion in the hydrogel, and FUS with a duty cycle of 20% increased the nanoparticle diffusion coefficient by 23%. No increase in diffusion was found for lower duty cycles. FUS displaced the hydrogel itself at duty cycles above 10%; however, acoustic streaming was found to be negligible. In conclusion, pulsed FUS alone cannot explain the enhanced penetration of nanoparticles seen when using FUS and microbubbles for nanoparticle delivery, but it could be used as a tool to enhance diffusion of particles in the tumor ECM.
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Affiliation(s)
- Caroline Einen
- Porelab and Department of Physics, The Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway
| | - Sebastian E. N. Price
- Porelab and Department of Chemistry, The Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway
| | - Kim Ulvik
- Department of Physics, The Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway
| | | | - Rune Hansen
- Department of Health Research at SINTEF, 7465 Trondheim, Norway
- Department of Circulation and Medical Imaging, The Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway
| | - Signe Kjelstrup
- Porelab and Department of Chemistry, The Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway
| | - Catharina de Lange Davies
- Department of Physics, The Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway
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Kim H, Kim KS, Na K. Nanoparticle platform comprising lipid-tailed pH-sensitive carbon dots with minimal drug loss. J Control Release 2023; 361:373-384. [PMID: 37558052 DOI: 10.1016/j.jconrel.2023.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 07/17/2023] [Accepted: 08/07/2023] [Indexed: 08/11/2023]
Abstract
Herein, we synthesized a lipid-mimicking organic material (PCD_FA) that can surpass the efficacy of lipid-based nanoparticles and demonstrated its potential as a delivery vehicle for various hydrophilic drugs. PCD_FA is a conjugate of pH-sensitive carbon dots (PCDs) and fatty acids (FAs) and has potential applications in several fields owing to various combinations of carbon dots (CDs) and FAs. Similar to phospholipids, PCD-FAs have hydrophilic heads and hydrophobic tails that allow them to self-form nanoparticles (Coposomes) in the aqueous phase. Coposomes can easily combine various hydrophilic head and hydrophobic tail combinations, and several drugs can be encapsulated, or drug release patterns can be controlled according to each property. We analyzed the differences in size, drug loading efficiency, and drug release patterns of Coposomes depending on the type of FAs and characteristics of the encapsulated drugs. Additionally, cell entry and intracellular drug release mechanisms of the Coposomes were identified. The applicability of Coposomes as drug delivery carriers for tumor treatment has been demonstrated in comparison with that of liposomes formulation in tumor-bearing mouse models. Consequently, this study presents possibilities for the synthesis and application of various amphiphilic lipid-mimicking organic materials via the combination of CDs and FAs with various functions.
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Affiliation(s)
- Hongjae Kim
- Department of Biotechnology, The Catholic University of Korea, 43 Jibong-ro, Wonmi-gu, Bucheon-si, Gyeonggi-do 14662, Republic of Korea; Department of BioMedical-Chemical Engineering, The Catholic University of Korea, 43 Jibong-ro, Wonmi-gu, Bucheon-si, Gyeonggi-do 14662, Republic of Korea
| | - Kyoung Sub Kim
- Department of Biotechnology, The Catholic University of Korea, 43 Jibong-ro, Wonmi-gu, Bucheon-si, Gyeonggi-do 14662, Republic of Korea
| | - Kun Na
- Department of Biotechnology, The Catholic University of Korea, 43 Jibong-ro, Wonmi-gu, Bucheon-si, Gyeonggi-do 14662, Republic of Korea; Department of BioMedical-Chemical Engineering, The Catholic University of Korea, 43 Jibong-ro, Wonmi-gu, Bucheon-si, Gyeonggi-do 14662, Republic of Korea.
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Tan KF, In LLA, Vijayaraj Kumar P. Surface Functionalization of Gold Nanoparticles for Targeting the Tumor Microenvironment to Improve Antitumor Efficiency. ACS APPLIED BIO MATERIALS 2023; 6:2944-2981. [PMID: 37435615 DOI: 10.1021/acsabm.3c00202] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/13/2023]
Abstract
Gold nanoparticles (AuNPs) have undergone significant research for their use in the treatment of cancer. Numerous researchers have established their potent antitumor properties, which have greatly impacted the treatment of cancer. AuNPs have been used in four primary anticancer treatment modalities, namely radiation, photothermal therapy, photodynamic therapy, and chemotherapy. However, the ability of AuNPs to destroy cancer is lacking and can even harm healthy cells without the right direction to transport them to the tumor microenvironment. Consequently, a suitable targeting technique is needed. Based on the distinct features of the human tumor microenvironment, this review discusses four different targeting strategies that target the four key features of the tumor microenvironment, including abnormal vasculature, overexpression of specific receptors, an acidic microenvironment, and a hypoxic microenvironment, to direct surface-functionalized AuNPs to the tumor microenvironment and increase antitumor efficacies. In addition, some current completed or ongoing clinical trials of AuNPs will also be discussed below to further reinforce the concept of using AuNPs in anticancer therapy.
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Affiliation(s)
- Kin Fai Tan
- Department of Pharmaceutical Technology, Faculty of Pharmaceutical Sciences, UCSI University, No. 1, Jalan Menara Gading, Taman Connaught, Cheras, Kuala Lumpur 56000, Malaysia
| | - Lionel Lian Aun In
- Department of Biotechnology, Faculty of Applied Sciences, UCSI University, Kuala Lumpur 56000, Malaysia
| | - Palanirajan Vijayaraj Kumar
- Department of Pharmaceutical Technology, Faculty of Pharmaceutical Sciences, UCSI University, No. 1, Jalan Menara Gading, Taman Connaught, Cheras, Kuala Lumpur 56000, Malaysia
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Zhou J, Cao C, Zhang X, Zhang X, Li J, Deng H, Wang S. Gas-assisted phototherapy for cancer treatment. J Control Release 2023; 360:564-577. [PMID: 37442200 DOI: 10.1016/j.jconrel.2023.07.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 07/06/2023] [Accepted: 07/08/2023] [Indexed: 07/15/2023]
Abstract
Phototherapies, mainly including photodynamic and photothermal therapy, have made considerable strides in the field of cancer treatment. With the aid of phototherapeutic agents, reactive oxygen species (ROS) or heat are generated under light irradiation to selectively damage cancer cells. However, sole-modality phototherapy faces certain drawbacks, such as limited penetration of phototherapeutic agents into tumor tissues, inefficient ROS generation due to hypoxia, treatment-induced inflammation and resistance of tumor to treatment (e.g., high levels of antioxidants, expression of heat shock protein). Gas therapy, an emerging therapy approach that damages cancer cells by improving the level of certain gas at the tumor site, shows potential to overcome the challenges associated with phototherapies. In addition, with the rapid development of nanotechnology, gas-assisted phototherapy based on nanomedicines has emerged as a promising strategy to enhance the treatment efficacy. This review summarizes recent advances in gas-assisted phototherapy and discusses the prospects and challenges of this strategy in cancer phototherapy.
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Affiliation(s)
- Jun Zhou
- Tianjin Key Laboratory of Function and Application of Biological Macromolecular Structures, School of Life Sciences, Tianjin University, Tianjin 300072, China
| | - Chen Cao
- Tianjin Key Laboratory of Function and Application of Biological Macromolecular Structures, School of Life Sciences, Tianjin University, Tianjin 300072, China
| | - Xinlu Zhang
- Tianjin Key Laboratory of Function and Application of Biological Macromolecular Structures, School of Life Sciences, Tianjin University, Tianjin 300072, China
| | - Xu Zhang
- Tianjin Key Laboratory of Function and Application of Biological Macromolecular Structures, School of Life Sciences, Tianjin University, Tianjin 300072, China
| | - Jiansen Li
- Tianjin Key Laboratory of Function and Application of Biological Macromolecular Structures, School of Life Sciences, Tianjin University, Tianjin 300072, China
| | - Hongzhang Deng
- Engineering Research Center of Molecular & Neuroimaging, Ministry of Education School of Life Science and Technology, Xidian University, Xi'an, Shaanxi 710126, China.
| | - Sheng Wang
- Tianjin Key Laboratory of Function and Application of Biological Macromolecular Structures, School of Life Sciences, Tianjin University, Tianjin 300072, China.
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36
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Aliabouzar M, Kripfgans OD, Brian Fowlkes J, Fabiilli ML. Bubble nucleation and dynamics in acoustic droplet vaporization: a review of concepts, applications, and new directions. Z Med Phys 2023; 33:387-406. [PMID: 36775778 PMCID: PMC10517405 DOI: 10.1016/j.zemedi.2023.01.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 12/30/2022] [Accepted: 01/09/2023] [Indexed: 02/12/2023]
Abstract
The development of phase-shift droplets has broadened the scope of ultrasound-based biomedical applications. When subjected to sufficient acoustic pressures, the perfluorocarbon phase in phase-shift droplets undergoes a phase-transition to a gaseous state. This phenomenon, termed acoustic droplet vaporization (ADV), has been the subject of substantial research over the last two decades with great progress made in design of phase-shift droplets, fundamental physics of bubble nucleation and dynamics, and applications. Here, we review experimental approaches, carried out via high-speed microscopy, as well as theoretical models that have been proposed to study the fundamental physics of ADV including vapor nucleation and ADV-induced bubble dynamics. In addition, we highlight new developments of ADV in tissue regeneration, which is a relatively recently exploited application. We conclude this review with future opportunities of ADV for advanced applications such as in situ microrheology and pressure estimation.
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Affiliation(s)
- Mitra Aliabouzar
- Department of Radiology, University of Michigan, Ann Arbor, MI, USA; Department of Mechanical Engineering, University of Michigan, Ann Arbor, MI, USA.
| | - Oliver D Kripfgans
- Department of Radiology, University of Michigan, Ann Arbor, MI, USA; Applied Physics Program, University of Michigan, Ann Arbor, MI, USA; Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, USA
| | - J Brian Fowlkes
- Department of Radiology, University of Michigan, Ann Arbor, MI, USA; Applied Physics Program, University of Michigan, Ann Arbor, MI, USA; Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, USA
| | - Mario L Fabiilli
- Department of Radiology, University of Michigan, Ann Arbor, MI, USA; Applied Physics Program, University of Michigan, Ann Arbor, MI, USA; Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, USA
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Wang X, Zhang H, Chen X, Wu C, Ding K, Sun G, Luo Y, Xiang D. Overcoming tumor microenvironment obstacles: Current approaches for boosting nanodrug delivery. Acta Biomater 2023; 166:42-68. [PMID: 37257574 DOI: 10.1016/j.actbio.2023.05.043] [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: 02/10/2023] [Revised: 05/12/2023] [Accepted: 05/24/2023] [Indexed: 06/02/2023]
Abstract
In order to achieve targeted delivery of anticancer drugs, efficacy improvement, and side effect reduction, various types of nanoparticles are employed. However, their therapeutic effects are not ideal. This phenomenon is caused by tumor microenvironment abnormalities such as abnormal blood vessels, elevated interstitial fluid pressure, and dense extracellular matrix that affect nanoparticle penetration into the tumor's interstitium. Furthermore, nanoparticle properties including size, charge, and shape affect nanoparticle transport into tumors. This review comprehensively goes over the factors hindering nanoparticle penetration into tumors and describes methods for improving nanoparticle distribution by remodeling the tumor microenvironment and optimizing nanoparticle physicochemical properties. Finally, a critical analysis of future development of nanodrug delivery in oncology is further discussed. STATEMENT OF SIGNIFICANCE: This article reviews the factors that hinder the distribution of nanoparticles in tumors, and describes existing methods and approaches for improving the tumor accumulation from the aspects of remodeling the tumor microenvironment and optimizing the properties of nanoparticles. The description of the existing methods and approaches is followed by highlighting their advantages and disadvantages and put forward possible directions for the future researches. At last, the challenges of improving tumor accumulation in nanomedicines design were also discussed. This review will be of great interest to the broad readers who are committed to delivering nanomedicine for cancer treatment.
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Affiliation(s)
- Xiaohui Wang
- Center of Smart Laboratory and Molecular Medicine, School of Medicine, Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, China; Department of Oncology, Chongqing University Jiangjin Hospital, Chongqing 402260, China; Department of Oncology, Jiangjin Central Hospital of Chongqing, Chongqing 402260, China
| | - Hong Zhang
- Center of Smart Laboratory and Molecular Medicine, School of Medicine, Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, China; Department of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, Shandong, 250033, China
| | - Xiaohui Chen
- Center of Smart Laboratory and Molecular Medicine, School of Medicine, Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, China
| | - Chunrong Wu
- Department of Oncology, Chongqing University Jiangjin Hospital, Chongqing 402260, China; Department of Oncology, Jiangjin Central Hospital of Chongqing, Chongqing 402260, China
| | - Ke Ding
- Department of Oncology, Chongqing University Jiangjin Hospital, Chongqing 402260, China; Department of Oncology, Jiangjin Central Hospital of Chongqing, Chongqing 402260, China
| | - Guiyin Sun
- Department of Oncology, Chongqing University Jiangjin Hospital, Chongqing 402260, China; Department of Oncology, Jiangjin Central Hospital of Chongqing, Chongqing 402260, China.
| | - Yang Luo
- Center of Smart Laboratory and Molecular Medicine, School of Medicine, Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, China.
| | - Debing Xiang
- Department of Oncology, Chongqing University Jiangjin Hospital, Chongqing 402260, China; Department of Oncology, Jiangjin Central Hospital of Chongqing, Chongqing 402260, China.
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He JJ, Li QQ, Zhao C, Zhou J, Wu J, Zhang HB, Zhao YQ, Zhang HH, Lei TY, Zhao XY, You Z, Song QB, Xu B. Advancement and Applications of Nanotherapy for Cancer Immune Microenvironment. Curr Med Sci 2023; 43:631-646. [PMID: 37558863 DOI: 10.1007/s11596-023-2763-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 04/27/2023] [Indexed: 08/11/2023]
Abstract
Cancer treatment has evolved rapidly due to major advances in tumor immunity research. However, due to the complexity, heterogeneity, and immunosuppressive microenvironment of tumors, the overall efficacy of immunotherapy is only 20%. In recent years, nanoparticles have attracted more attention in the field of cancer immunotherapy because of their remarkable advantages in biocompatibility, precise targeting, and controlled drug delivery. However, the clinical application of nanomedicine also faces many problems concerning biological safety, and the synergistic mechanism of nano-drugs with immunity remains to be elucidated. Our study summarizes the functional characteristics and regulatory mechanisms of nanoparticles in the cancer immune microenvironment and how nanoparticles activate and long-term stimulate innate immunity and adaptive immunity. Finally, the current problems and future development trends regarding the application of nanoparticles are fully discussed and prospected to promote the transformation and application of nanomedicine used in cancer treatment.
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Affiliation(s)
- Jun-Ju He
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Qing-Qing Li
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Chen Zhao
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Jin Zhou
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Jie Wu
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Hui-Bo Zhang
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Ya-Qi Zhao
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Hao-Han Zhang
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Tian-Yu Lei
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Xin-Yi Zhao
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Zuo You
- Department of Traditional Chinese Medicine, Xianfeng County People's Hospital, Enshi, 445000, China
| | - Qi-Bin Song
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Bin Xu
- Cancer Center, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
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Fu Y, Jang MS, Liu C, Li Y, Lee JH, Yang HY. Oxygen-Generating Organic/Inorganic Self-Assembled Nanocolloids for Tumor-Activated Dual-Model Imaging-Guided Photodynamic Therapy. ACS APPLIED MATERIALS & INTERFACES 2023. [PMID: 37478563 DOI: 10.1021/acsami.3c07008] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/23/2023]
Abstract
Tumor phototheranostics is usually compromised by the hypoxic tumor microenvironment and poor theranostic efficiency. The interplay between organic polymers and inorganic nanoparticles in novel nanocomposites has proven to be advantageous, overcoming previous limitations and harnessing their full potential through activation via the tumor microenvironment. This study successfully fabricated hypoxia-activated nanocolloids called HOISNDs through a process of self-assembly involving superparamagnetic iron oxide nanoparticles (SPIONs) and an organic polymer ligand called tetrakis(4-carboxyphenyl) porphyrin (TCPP)-engineered organic polymer ligand [methoxy poly(ethyleneglycol)-block-poly(dopamine-ethylenediamine-conjugated-4-nitrobenzyl chloroformate)-l-glutamate, mPEG-b-P(Dopa-EDA-co-NBCF)LG-TCPP)]. The SPIONs act as an oxygen generator to overcome the challenges posed by hypoxic tumors and enable the use of hypoxic-activatable MR/fluorescence dual-modal imaging-guided photodynamic therapy (PDT). The colloid stability of these HOISNDs proved to be exceptional in diverse biomimetic environments. Furthermore, they not only augment T2-weighted contrast capability as an MRI contrast agent but also function as an oxygen-producing device to amplify the generation and release of reactive oxygen species (ROS). The HOISNDs can significantly target to tumor sites through the enhanced permeability and retention (EPR) effect with prolonged blood circulation time and subsequently are effectively endocytosed into a hypoxic intracellular environment that "turn on" the imaging function and photodynamic activity. Moreover, HOISNDs possess the ability to effectively decompose naturally occurring H2O2 into oxygen (O2) within the tumor utilizing the Fenton reaction. This method can mitigate the impact of hypoxia on oxygen-dependent PDT. The outcomes of in vivo diagnostic and therapeutic evaluations indicated that HOISNDs are a highly promising tool for dual-model imaging-guided cancer theranosis by ameliorating hypoxic conditions and augmenting PDT efficiency.
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Affiliation(s)
- Yan Fu
- College of Materials Science and Engineering, Jilin Institute of Chemical Technology, Jilin City 132022, Jilin Province, PR China
| | - Moon-Sun Jang
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University, School of Medicine and Center for Molecular and Cellular Imaging, Samsung Biomedical Research Institute, Seoul 06351, The Republic of Korea
| | - Changling Liu
- College of Materials Science and Engineering, Jilin Institute of Chemical Technology, Jilin City 132022, Jilin Province, PR China
| | - Yi Li
- College of Materials and Textile Engineering & Nanotechnology Research Institute (NRI), Jiaxing University, Jiaxing City 314001, Zhejiang Province, PR China
| | - Jung Hee Lee
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University, School of Medicine and Center for Molecular and Cellular Imaging, Samsung Biomedical Research Institute, Seoul 06351, The Republic of Korea
| | - Hong Yu Yang
- College of Materials Science and Engineering, Jilin Institute of Chemical Technology, Jilin City 132022, Jilin Province, PR China
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Yadav S. Advanced therapeutics avenues in hepatocellular carcinoma: a novel paradigm. Med Oncol 2023; 40:239. [PMID: 37442842 DOI: 10.1007/s12032-023-02104-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023]
Abstract
Hepatocellular carcinoma (HCC) is the most frequent type of primary liver cancer, and it poses a significant risk to patients health and longevity due to its high morbidity and fatality rates. Surgical ablation, radiotherapy, chemotherapy, and, most recently, immunotherapy have all been investigated for HCC, but none have yielded the desired outcomes. Several unique nanocarrier drug delivery techniques have been studied for their potential therapeutic implications in the treatment of HCC. Nanoparticle-based imaging could be effective for more accurate HCC diagnosis. Since its inception, nanomedicine has significantly transformed the approach to both the treatment and diagnostics of liver cancer. Nanoparticles (NPs) are being studied as a potential treatment for liver cancer because of their ability to carry small substances, such as treatment with chemotherapy, microRNA, and therapeutic genes. The primary focus of this study is on the most current discoveries and practical uses of nanomedicine-based diagnostic and therapeutic techniques for liver cancer. In this section, we had gone over what we know about metabolic dysfunction in HCC and the treatment options that attempt to fix it by targeting metabolic pathways. Furthermore, we propose a multi-target metabolic strategy as a viable HCC treatment option. Based on the findings given here, the scientists believe that smart nanomaterials have great promise for improving cancer theranostics and opening up new avenues for tumor diagnosis and treatment.
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Affiliation(s)
- Shikha Yadav
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University, Plot No.2, Sector 17-A, Yamuna Expressway, Gautam Buddhnagar, Greater Noida, Uttar Pradesh, 201310, India.
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Khan S, Rehman U, Parveen N, Kumar S, Baboota S, Ali J. siRNA therapeutics: insights, challenges, remedies and future prospects. Expert Opin Drug Deliv 2023; 20:1167-1187. [PMID: 37642354 DOI: 10.1080/17425247.2023.2251890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Accepted: 08/22/2023] [Indexed: 08/31/2023]
Abstract
INTRODUCTION Among conventional and novel therapeutic approaches, the siRNA strategy stands out for treating disease by silencing the gene responsible for the corresponding disorder. Gene silencing is supposedly intended to target any disease-causing gene, and therefore, several attempts and investments were made to exploit siRNA gene therapy and advance it into clinical settings. Despite the remarkable beneficial prospects, the applicability of siRNA therapeutics is very challenging due to various pathophysiological barriers that hamper its target reach, which is the cytosol, and execution of gene silencing action. AREAS COVERED The present review provides insights into the field of siRNA therapeutics, significant in vivo hurdles that mitigate the target accessibility of siRNA, and remedies to overcome these siRNA delivery challenges. Nonetheless, the current review also highlights the on-going clinical trials and the regulatory aspects of siRNA modalities. EXPERT OPINION The siRNAs have the potential to reach previously untreated target sites and silence the concerned gene owing to their modification as polymeric or lipidic nanoparticles, conjugates, and the application of advanced drug delivery strategies. With such mounting research attempts to improve the delivery of siRNA to target tissue, we might shortly witness revolutionary therapeutic outcomes, new approvals, and clinical implications.
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Affiliation(s)
- Saba Khan
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Urushi Rehman
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Neha Parveen
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Shobhit Kumar
- Department of Pharmaceutical Technology, Meerut Institute of Engineering and Technology, Meerut, Uttar Pradesh, India
| | - Sanjula Baboota
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Javed Ali
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
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42
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Wang Z, Ye Q, Yu S, Akhavan B. Poly Ethylene Glycol (PEG)-Based Hydrogels for Drug Delivery in Cancer Therapy: A Comprehensive Review. Adv Healthc Mater 2023; 12:e2300105. [PMID: 37052256 DOI: 10.1002/adhm.202300105] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 04/08/2023] [Indexed: 04/14/2023]
Abstract
Hydrogel-based drug delivery systems (DDSs) can leverage therapeutically beneficial outcomes in cancer therapy. In this domain, polyethylene glycol (PEG) has become increasingly popular as a biomedical polymer and has found clinical use. Owing to their excellent biocompatibility, facile modifiability, and high drug encapsulation rate, PEG hydrogels have shown great promise as drug delivery platforms. Here, the progress in emerging novel designs of PEG-hydrogels as DDSs for anti-cancer therapy is reviewed and discussed, focusing on underpinning multiscale release mechanisms categorized under stimuli-responsive and non-responsive drug release. The responsive drug delivery approaches are discussed, and the underpinning release mechanisms are elucidated, covering the systems functioning based on either exogenous stimuli-response, such as photo- and magnetic-sensitive PEG hydrogels, or endogenous stimuli-response, such as enzyme-, pH-, reduction-, and temperature-sensitive PEG hydrogels. Special attention is paid to the commercial potential of PEG-based hydrogels in cancer therapy, highlighting the limitations that need to be addressed in future research for their clinical translation.
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Affiliation(s)
- Zihan Wang
- College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Qinzhou Ye
- Sichuan Agricultural University, Sichuan, 611130, P. R. China
| | - Sheng Yu
- Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, China West Normal University, Nanchong, 637000, P. R. China
| | - Behnam Akhavan
- School of Engineering, University of Newcastle, Callaghan, NSW, 2308, Australia
- Hunter Medical Research Institute (HMRI), New Lambton Heights, NSW, 2305, Australia
- School of Physics, The University of Sydney, Sydney, NSW, 2006, Australia
- School of Biomedical Engineering, The University of Sydney, Sydney, NSW, 2006, Australia
- Sydney Nano Institute, The University of Sydney, Sydney, NSW, 2006, Australia
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Domingues JM, Miranda CS, Homem NC, Felgueiras HP, Antunes JC. Nanoparticle Synthesis and Their Integration into Polymer-Based Fibers for Biomedical Applications. Biomedicines 2023; 11:1862. [PMID: 37509502 PMCID: PMC10377033 DOI: 10.3390/biomedicines11071862] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 06/23/2023] [Accepted: 06/26/2023] [Indexed: 07/30/2023] Open
Abstract
The potential of nanoparticles as effective drug delivery systems combined with the versatility of fibers has led to the development of new and improved strategies to help in the diagnosis and treatment of diseases. Nanoparticles have extraordinary characteristics that are helpful in several applications, including wound dressings, microbial balance approaches, tissue regeneration, and cancer treatment. Owing to their large surface area, tailor-ability, and persistent diameter, fibers are also used for wound dressings, tissue engineering, controlled drug delivery, and protective clothing. The combination of nanoparticles with fibers has the power to generate delivery systems that have enhanced performance over the individual architectures. This review aims at illustrating the main possibilities and trends of fibers functionalized with nanoparticles, focusing on inorganic and organic nanoparticles and polymer-based fibers. Emphasis on the recent progress in the fabrication procedures of several types of nanoparticles and in the description of the most used polymers to produce fibers has been undertaken, along with the bioactivity of such alliances in several biomedical applications. To finish, future perspectives of nanoparticles incorporated within polymer-based fibers for clinical use are presented and discussed, thus showcasing relevant paths to follow for enhanced success in the field.
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Affiliation(s)
- Joana M Domingues
- Centre for Textile Science and Technology (2C2T), Campus of Azurém, University of Minho, 4800-058 Guimarães, Portugal
| | - Catarina S Miranda
- Centre for Textile Science and Technology (2C2T), Campus of Azurém, University of Minho, 4800-058 Guimarães, Portugal
| | - Natália C Homem
- Simoldes Plastics S.A., Rua Comendador António da Silva Rodrigues 165, 3720-193 Oliveira de Azeméis, Portugal
| | - Helena P Felgueiras
- Centre for Textile Science and Technology (2C2T), Campus of Azurém, University of Minho, 4800-058 Guimarães, Portugal
| | - Joana C Antunes
- Centre for Textile Science and Technology (2C2T), Campus of Azurém, University of Minho, 4800-058 Guimarães, Portugal
- Fibrenamics, Institute of Innovation on Fiber-Based Materials and Composites, Campus of Azurém, University of Minho, 4800-058 Guimarães, Portugal
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Serrano-Martínez A, Victoria-Montesinos D, García-Muñoz AM, Hernández-Sánchez P, Lucas-Abellán C, González-Louzao R. A Systematic Review of Clinical Trials on the Efficacy and Safety of CRLX101 Cyclodextrin-Based Nanomedicine for Cancer Treatment. Pharmaceutics 2023; 15:1824. [PMID: 37514011 PMCID: PMC10383811 DOI: 10.3390/pharmaceutics15071824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 06/21/2023] [Accepted: 06/23/2023] [Indexed: 07/30/2023] Open
Abstract
CRLX101 is a cyclodextrin-based nanopharmaceutical designed to improve the delivery and efficacy of the anti-cancer drug camptothecin. Cyclodextrins have unique properties that can enhance drug solubility, stability, and bioavailability, making them an attractive option for drug delivery. The use of cyclodextrin-based nanoparticles can potentially reduce toxicity and increase the therapeutic index compared to conventional chemotherapy. CRLX101 has shown promise in preclinical studies, demonstrating enhanced tumor targeting and prolonged drug release. This systematic review followed PRISMA guidelines, assessing the efficacy and toxicity of CRLX101 in cancer treatment using clinical trials. Studies from January 2010 to April 2023 were searched in PubMed, Scopus, Web of Science, and Cochrane Database of Systematic Reviews, using specific search terms. The risk of bias was assessed using ROBINS-I and Cochrane risk-of-bias tools. After screening 6018 articles, 9 were included in the final review. These studies, conducted between 2013 and 2022, focused on patients with advanced or metastatic cancer resistant to standard therapies. CRLX101 was often combined with other therapeutic agents, resulting in improvements such as increased progression-free survival and clinical benefit rates. Toxicity was generally manageable, with common adverse events including fatigue, nausea, and anemia.
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Affiliation(s)
- Ana Serrano-Martínez
- Faculty of Pharmacy and Nutrition, Campus de los Jerónimos, Universidad Católica San Antonio de Murcia (UCAM), 30107 Guadalupe, Murcia, Spain
| | - Desirée Victoria-Montesinos
- Faculty of Pharmacy and Nutrition, Campus de los Jerónimos, Universidad Católica San Antonio de Murcia (UCAM), 30107 Guadalupe, Murcia, Spain
| | - Ana María García-Muñoz
- Faculty of Pharmacy and Nutrition, Campus de los Jerónimos, Universidad Católica San Antonio de Murcia (UCAM), 30107 Guadalupe, Murcia, Spain
| | - Pilar Hernández-Sánchez
- Faculty of Pharmacy and Nutrition, Campus de los Jerónimos, Universidad Católica San Antonio de Murcia (UCAM), 30107 Guadalupe, Murcia, Spain
| | - Carmen Lucas-Abellán
- Faculty of Pharmacy and Nutrition, Campus de los Jerónimos, Universidad Católica San Antonio de Murcia (UCAM), 30107 Guadalupe, Murcia, Spain
| | - Rebeca González-Louzao
- Faculty of Pharmacy and Nutrition, Campus de los Jerónimos, Universidad Católica San Antonio de Murcia (UCAM), 30107 Guadalupe, Murcia, Spain
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Honari A, Sirsi SR. The Evolution and Recent Trends in Acoustic Targeting of Encapsulated Drugs to Solid Tumors: Strategies beyond Sonoporation. Pharmaceutics 2023; 15:1705. [PMID: 37376152 DOI: 10.3390/pharmaceutics15061705] [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: 04/13/2023] [Revised: 05/29/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023] Open
Abstract
Despite recent advancements in ultrasound-mediated drug delivery and the remarkable success observed in pre-clinical studies, no delivery platform utilizing ultrasound contrast agents has yet received FDA approval. The sonoporation effect was a game-changing discovery with a promising future in clinical settings. Various clinical trials are underway to assess sonoporation's efficacy in treating solid tumors; however, there are disagreements on its applicability to the broader population due to long-term safety issues. In this review, we first discuss how acoustic targeting of drugs gained importance in cancer pharmaceutics. Then, we discuss ultrasound-targeting strategies that have been less explored yet hold a promising future. We aim to shed light on recent innovations in ultrasound-based drug delivery including newer designs of ultrasound-sensitive particles specifically tailored for pharmaceutical usage.
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Affiliation(s)
- Arvin Honari
- Department of Bioengineering, Erik Johnson School of Engineering, The University of Texas at Dallas, Richardson, TX 75080, USA
| | - Shashank R Sirsi
- Department of Bioengineering, Erik Johnson School of Engineering, The University of Texas at Dallas, Richardson, TX 75080, USA
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Rana N, Singh SK, Banu NA, Hjazi A, Vamanu E, Singh MP. The Ethnopharmacological Properties of Green-Engineered Metallic Nanoparticles against Metabolic Disorders. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1022. [PMID: 37374226 DOI: 10.3390/medicina59061022] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 05/23/2023] [Indexed: 06/29/2023]
Abstract
Metabolic syndrome is a multifaceted pathophysiologic condition that is largely caused by an imbalance between caloric intake and energy expenditure. The pathogenesis of metabolic syndrome is determined by an individual's genetic/epigenetics and acquired factors. Natural compounds, notably plant extracts, have antioxidant, anti-inflammatory, and insulin-sensitizing properties and are considered to be a viable option for metabolic disorder treatment due to their low risk of side effects. However, the limited solubility, low bioavailability, and instability of these botanicals hinder their performance. These specific limitations have prompted the need for an efficient system that reduces drug degradation and loss, eliminates unwanted side effects, and boosts drug bioavailability, as well as the percentage of the drug deposited in the target areas. The quest for an enhanced (effective) drug delivery system has led to the formation of green-engineered nanoparticles, which has increased the bioavailability, biodistribution, solubility, and stability of plant-based products. The unification of plant extracts and metallic nanoparticles has helped in the development of new therapeutics against metabolic disorders such as obesity, diabetes mellitus, neurodegenerative disorders, non-alcoholic fatty liver, and cancer. The present review outlines the pathophysiology of metabolic diseases and their cures with plant-based nanomedicine.
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Affiliation(s)
- Neha Rana
- School of Bioengineering and Biosciences, Lovely Professional University, Delhi-Jalandhar Highway, Phagwara 144411, India
| | - Sandeep Kumar Singh
- Indian Scientific Education and Technology Foundation, Lucknow 226002, India
| | - Najitha A Banu
- School of Bioengineering and Biosciences, Lovely Professional University, Delhi-Jalandhar Highway, Phagwara 144411, India
| | - Ahmed Hjazi
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Prince Sattam bin Adulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Emanuel Vamanu
- Faculty of Biotechnology, University of Agricultural Sciences and Veterinary Medicine, 011464 Bucharest, Romania
| | - Mahendra P Singh
- Department of Zoology, DDU Gorakhpur University, Gorakhpur 273009, India
- Centre of Genomics and Bioinformatics, DDU Gorakhpur University, Gorakhpur 273009, India
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Kitayama Y, Katayama A, Shao Z, Harada A. Biocompatible Polymer-Grafted TiO 2 Nanoparticle Sonosensitizers Prepared Using Phosphonic Acid-Functionalized RAFT Agent. Polymers (Basel) 2023; 15:polym15112426. [PMID: 37299224 DOI: 10.3390/polym15112426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/15/2023] [Accepted: 05/19/2023] [Indexed: 06/12/2023] Open
Abstract
Sonodynamic therapy is widely used in clinical studies including cancer therapy. The development of sonosensitizers is important for enhancing the generation of reactive oxygen species (ROS) under sonication. Herein, we have developed poly(2-methacryloyloxyethyl phosphorylcholine) (PMPC)-modified TiO2 nanoparticles as new biocompatible sonosensitizers with high colloidal stability under physiological conditions. To fabricate biocompatible sonosensitizers, a grafting-to approach was adopted with phosphonic-acid-functionalized PMPC, which was prepared by reversible addition-fragmentation chain transfer (RAFT) polymerization of 2-methacryloyloxyethyl phosphorylcholine (MPC) using a newly designed water-soluble RAFT agent possessing a phosphonic acid group. The phosphonic acid group can conjugate with the OH groups on the TiO2 nanoparticles. We have clarified that the phosphonic acid end group is more crucial for creating colloidally stable PMPC-modified TiO2 nanoparticles under physiological conditions than carboxylic-acid-functionalized PMPC-modified ones. Furthermore, the enhanced generation of singlet oxygen (1O2), an ROS, in the presence of PMPC-modified TiO2 nanoparticles was confirmed using a 1O2-reactive fluorescent probe. We believe that the PMPC-modified TiO2 nanoparticles prepared herein have potential utility as novel biocompatible sonosensitizers for cancer therapy.
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Affiliation(s)
- Yukiya Kitayama
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai 599-8531, Osaka, Japan
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Metropolitan University, 1-1 Gakuen-cho, Naka-ku, Sakai 599-8531, Osaka, Japan
| | - Aoi Katayama
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Metropolitan University, 1-1 Gakuen-cho, Naka-ku, Sakai 599-8531, Osaka, Japan
| | - Zhicheng Shao
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai 599-8531, Osaka, Japan
| | - Atsushi Harada
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai 599-8531, Osaka, Japan
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Metropolitan University, 1-1 Gakuen-cho, Naka-ku, Sakai 599-8531, Osaka, Japan
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Crintea A, Motofelea AC, Șovrea AS, Constantin AM, Crivii CB, Carpa R, Duțu AG. Dendrimers: Advancements and Potential Applications in Cancer Diagnosis and Treatment-An Overview. Pharmaceutics 2023; 15:pharmaceutics15051406. [PMID: 37242648 DOI: 10.3390/pharmaceutics15051406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 04/17/2023] [Accepted: 04/29/2023] [Indexed: 05/28/2023] Open
Abstract
Cancer is a leading cause of death worldwide, and the main treatment methods for this condition are surgery, chemotherapy, and radiotherapy. These treatment methods are invasive and can cause severe adverse reactions among organisms, so nanomaterials are increasingly used as structures for anticancer therapies. Dendrimers are a type of nanomaterial with unique properties, and their production can be controlled to obtain compounds with the desired characteristics. These polymeric molecules are used in cancer diagnosis and treatment through the targeted distribution of some pharmacological substances. Dendrimers have the ability to fulfill several objectives in anticancer therapy simultaneously, such as targeting tumor cells so that healthy tissue is not affected, controlling the release of anticancer agents in the tumor microenvironment, and combining anticancer strategies based on the administration of anticancer molecules to potentiate their effect through photothermal therapy or photodynamic therapy. The purpose of this review is to summarize and highlight the possible uses of dendrimers regarding the diagnosis and treatment of oncological conditions.
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Affiliation(s)
- Andreea Crintea
- Department of Molecular Sciences, Faculty of Medicine, Iuliu Hațieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania
| | - Alexandru Cătălin Motofelea
- Department of Internal Medicine, Faculty of Medicine, Victor Babeș University of Medicine and Pharmacy, 300041 Timișoara, Romania
| | - Alina Simona Șovrea
- Department of Morphological Sciences, Faculty of Medicine, Iuliu Hațieganu University of Medicine and Pharmacy, 400000 Cluj-Napoca, Romania
| | - Anne-Marie Constantin
- Department of Morphological Sciences, Faculty of Medicine, Iuliu Hațieganu University of Medicine and Pharmacy, 400000 Cluj-Napoca, Romania
| | - Carmen-Bianca Crivii
- Department of Morphological Sciences, Faculty of Medicine, Iuliu Hațieganu University of Medicine and Pharmacy, 400000 Cluj-Napoca, Romania
| | - Rahela Carpa
- Department of Molecular Biology and Biotechnology, Faculty of Biology and Geology, Institute for Research-Development-Innovation in Applied Natural Sciences, Babeș-Bolyai University, 400084 Cluj-Napoca, Romania
| | - Alina Gabriela Duțu
- Department of Molecular Sciences, Faculty of Medicine, Iuliu Hațieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania
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Shakiba D, Genin GM, Zustiak SP. Mechanobiology of cancer cell responsiveness to chemotherapy and immunotherapy: Mechanistic insights and biomaterial platforms. Adv Drug Deliv Rev 2023; 196:114771. [PMID: 36889646 PMCID: PMC10133187 DOI: 10.1016/j.addr.2023.114771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 12/17/2022] [Accepted: 03/03/2023] [Indexed: 03/08/2023]
Abstract
Mechanical forces are central to how cancer treatments such as chemotherapeutics and immunotherapies interact with cells and tissues. At the simplest level, electrostatic forces underlie the binding events that are critical to therapeutic function. However, a growing body of literature points to mechanical factors that also affect whether a drug or an immune cell can reach a target, and to interactions between a cell and its environment affecting therapeutic efficacy. These factors affect cell processes ranging from cytoskeletal and extracellular matrix remodeling to transduction of signals by the nucleus to metastasis of cells. This review presents and critiques the state of the art of our understanding of how mechanobiology impacts drug and immunotherapy resistance and responsiveness, and of the in vitro systems that have been of value in the discovery of these effects.
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Affiliation(s)
- Delaram Shakiba
- NSF Science and Technology Center for Engineering Mechanobiology, Washington University, St. Louis, MO, USA; Department of Mechanical Engineering and Materials Science, Washington University, St. Louis, MO, USA
| | - Guy M Genin
- NSF Science and Technology Center for Engineering Mechanobiology, Washington University, St. Louis, MO, USA; Department of Mechanical Engineering and Materials Science, Washington University, St. Louis, MO, USA.
| | - Silviya P Zustiak
- NSF Science and Technology Center for Engineering Mechanobiology, Washington University, St. Louis, MO, USA; Department of Biomedical Engineering, School of Science and Engineering, Saint Louis University, St. Louis, MO, USA.
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Cheng S, Li J. Self-assembled porphyrin-based photosensitizer nanomicelles for enhanced photodynamic therapy. Biochem Biophys Res Commun 2023; 652:55-60. [PMID: 36809705 DOI: 10.1016/j.bbrc.2023.02.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 01/25/2023] [Accepted: 02/12/2023] [Indexed: 02/17/2023]
Abstract
Preparation of a supermacromolecular photosensitizer that can stay in the tumor site and exhibits high photoconversion efficiency is useful for improving the efficacy of tumor photodynamic therapy (PDT). In this paper, we prepared tetratroxaminobenzene porphyrin (TAPP) loaded biodegradable silk nanospheres (NSs) and characterized their morphology, optical properties and the singlet oxygen-generating capacity. On this basis, the effect of in vitro photodynamic killing efficacy by as-prepared nanometer micelles was evaluated and the tumor retention ability and tumor killing effect of the nanometer micelles were verified by the co-culture of photosensitizer micelle and tumor cells. The results show that tumor cells were killed well under 660 nm laser irradiation even at a lower concentration of as-prepared TAPP NSs. In addition, due to the excellent safety of as-prepared nanomicelle, they exhibit great potential applications in improved tumor PDT.
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Affiliation(s)
- Shanxia Cheng
- Hospital of Wuhan Polytechnic University, Wuhan, 430023, China.
| | - Jianfen Li
- School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
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