1
|
Na L, Fan F. Advances in nanobubbles for cancer theranostics: Delivery, imaging and therapy. Biochem Pharmacol 2024; 226:116341. [PMID: 38848778 DOI: 10.1016/j.bcp.2024.116341] [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: 03/07/2024] [Revised: 05/31/2024] [Accepted: 06/04/2024] [Indexed: 06/09/2024]
Abstract
Maximizing treatment efficacy and forecasting patient prognosis in cancer necessitates the strategic use of targeted therapy, coupled with the prompt precise detection of malignant tumors. Theutilizationof gaseous systems as an adaptable platform for creating nanobubbles (NBs) has garnered significant attention as theranostics, which involve combining contrast chemicals typically used for imaging with pharmaceuticals to diagnose and treattumorssynergistically in apersonalizedmanner for each patient. This review specifically examines the utilization of oxygen NBsplatforms as a theranostic weapon in the field of oncology. We thoroughly examine the key factors that impact the effectiveness of NBs preparations and the consequences of these treatment methods. This review extensively examines recent advancements in composition schemes, advanced developments in pre-clinical phases, and other groundbreaking inventions in the area of NBs. Moreover, this review offers a thorough examination of the optimistic future possibilities, addressing prospective methods for improvement and incorporation into widely accepted therapeutic practices. As we explore the ever-changing field of cancer theranostics, the incorporation of oxygen NBs appears as a promising development, providing new opportunities for precision medicine and marking a revolutionary age in cancer research and therapy.
Collapse
Affiliation(s)
- Liu Na
- Ultrasound Department, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, China.
| | - Fan Fan
- School of Automation, Xi'an University of Posts and Telecommunications, Xi'an 710121, China.
| |
Collapse
|
2
|
Schwartz-Duval A, Mackeyev Y, Mahmud I, Lorenzi PL, Gagea M, Krishnan S, Sokolov KV. Intratumoral Biosynthesis of Gold Nanoclusters by Pancreatic Cancer to Overcome Delivery Barriers to Radiosensitization. ACS NANO 2024; 18:1865-1881. [PMID: 38206058 PMCID: PMC10811688 DOI: 10.1021/acsnano.3c04260] [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: 05/12/2023] [Revised: 12/22/2023] [Accepted: 12/27/2023] [Indexed: 01/12/2024]
Abstract
Nanoparticle delivery to solid tumors is a prime challenge in nanomedicine. Here, we approach this challenge through the lens of biogeochemistry, the field that studies the flow of chemical elements within ecosystems as manipulated by living cellular organisms and their environments. We leverage biogeochemistry concepts related to gold cycling against pancreatic cancer, considering mammalian organisms as drivers for gold nanoparticle biosynthesis. Sequestration of gold nanoparticles within tumors has been demonstrated as an effective strategy to enhance radiotherapy; however, the desmoplasia of pancreatic cancer impedes nanoparticle delivery. Our strategy overcomes this barrier by applying an atomic-scale agent, ionic gold, for intratumoral gold nanoparticle biosynthesis. Our comprehensive studies showed the cancer-specific synthesis of gold nanoparticles from externally delivered gold ions in vitro and in a murine pancreatic cancer model in vivo; a substantial colocalization of gold nanoparticles (GNPs) with cancer cell nuclei in vitro and in vivo; a strong radiosensitization effect by the intracellularly synthesized GNPs; a uniform distribution of in situ synthesized GNPs throughout the tumor volume; a nearly 40-day total suppression of tumor growth in animal models of pancreatic cancer treated with a combination of gold ions and radiation that was also associated with a significantly higher median survival versus radiation alone (235 vs 102 days, respectively).
Collapse
Affiliation(s)
- Aaron
S. Schwartz-Duval
- Department
of Imaging Physics, The University of Texas
MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, Texas 77030, United States
| | - Yuri Mackeyev
- Vivian
L. Smith Department of Neurosurgery, University
of Texas Health Science Center, Houston, Texas 77030, United States
| | - Iqbal Mahmud
- Department
of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, Texas 77030, United States
| | - Philip L. Lorenzi
- Department
of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, Texas 77030, United States
| | - Mihai Gagea
- Department
of Veterinary Medicine & Surgery, The
University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, Texas 77030, United States
| | - Sunil Krishnan
- Vivian
L. Smith Department of Neurosurgery, University
of Texas Health Science Center, Houston, Texas 77030, United States
| | - Konstantin V. Sokolov
- Department
of Imaging Physics, The University of Texas
MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, Texas 77030, United States
| |
Collapse
|
3
|
Chen Z, Guo W, Liang T, Zheng Y, Niu M, Yang D, Tan L, Fu C, Wu Q, Ren X, Yu J, Liang P, Ren J, Meng X. Logic gate controlled theranostic nanoagents for in situ microwave thermal therapeutic efficacy evaluation. Biomaterials 2023; 302:122299. [PMID: 37673000 DOI: 10.1016/j.biomaterials.2023.122299] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 08/18/2023] [Accepted: 08/28/2023] [Indexed: 09/08/2023]
Abstract
In vivo monitoring of treatment response is of great significance for tumor therapy in clinical trials, but it remains a formidable challenge. Herein, we demonstrate a logic AND gate theranostic nanoagent that responds to the coexistence of endogenous and exogenous stimuli, namely HAuCl4@1-Tetradecanol@Gd-based metal-organic framework@SiO2 nanocomposites (APGS NCs). Upon microwave (MW) irradiation, HAuCl4 in the inner part of APGS NCs reacts with the tumor-associated glutathione (GSH). Subsequently, it transforms into an active luminescent form of Au@1-Tetradecanol@Gd-MOF@SiO2 nanocomposites (AuPGS NCs). The intensity of generated fluorescence is correlated with the tumor thermal-injury status. Thus, the generation of AuPGS NCs with high intensity fluorescence under the co-activation of MW and GSH can visualize the treatment effects during MW thermal therapy and instantly modulate the irradiation time and range for optimal outcomes. Hence, this logic gate controlled APGS NCs makes MW thermal therapy eliminate tumor cells completely. This research offers an effective strategy for the design and preparation of activatable theranostic nanoagents for precise tumor imaging and therapy.
Collapse
Affiliation(s)
- Zengzhen Chen
- Laboratory of Controllable Preparation and Application of Nanomaterials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; CAS Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Wenna Guo
- Laboratory of Controllable Preparation and Application of Nanomaterials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; CAS Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, Sichuan, China
| | - Tiansong Liang
- Department of Radiotherapy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450000, China
| | - Yingjuan Zheng
- Department of Radiotherapy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450000, China.
| | - Meng Niu
- Department of Radiology, First Hospital of China Medical University Key Laboratory of Diagnostic Imaging and Interventional Radiology in Liaoning Province, Shenyang, 110001, China
| | - Daoke Yang
- Department of Radiotherapy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450000, China
| | - Longfei Tan
- Laboratory of Controllable Preparation and Application of Nanomaterials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; CAS Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Changhui Fu
- Laboratory of Controllable Preparation and Application of Nanomaterials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; CAS Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Qiong Wu
- Laboratory of Controllable Preparation and Application of Nanomaterials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; CAS Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Xiangling Ren
- Laboratory of Controllable Preparation and Application of Nanomaterials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; CAS Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Jie Yu
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing, 100853, China
| | - Ping Liang
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing, 100853, China.
| | - Jun Ren
- Laboratory of Controllable Preparation and Application of Nanomaterials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; CAS Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Xianwei Meng
- Laboratory of Controllable Preparation and Application of Nanomaterials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; CAS Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.
| |
Collapse
|
4
|
Ouyang X, Jia N, Luo J, Li L, Xue J, Bu H, Xie G, Wan Y. DNA Nanoribbon-Assisted Intracellular Biosynthesis of Fluorescent Gold Nanoclusters for Cancer Cell Imaging. JACS AU 2023; 3:2566-2577. [PMID: 37772173 PMCID: PMC10523492 DOI: 10.1021/jacsau.3c00365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 08/02/2023] [Accepted: 08/07/2023] [Indexed: 09/30/2023]
Abstract
Metal nanoclusters (NCs) have emerged as a promising class of fluorescent probes for cellular imaging due to their high resistance to photobleaching and low toxicity. Nevertheless, their widespread use in clinical diagnosis is limited by their unstable intracellular fluorescence. In this study, we develop an intracellularly biosynthesized fluorescent probe, DNA nanoribbon-gold NCs (DNR/AuNCs), for long-term cellular tracking. Our results show that DNR/AuNCs exhibit a 4-fold enhancement of intracellular fluorescence intensity compared to free AuNCs. We also investigated the mechanism underlying the fluorescence enhancement of AuNCs by DNRs. Our findings suggest that the higher synthesis efficiency and stability of AuNCs in the lysosome may contribute to their fluorescence enhancement, which enables long-term (up to 15 days) fluorescence imaging of cancer cells (enhancement of ∼60 times compared to free AuNCs). Furthermore, we observe similar results with other metal NCs, confirming the generality of the DNR-assisted biosynthesis approach for preparing highly bright and stable fluorescent metal NCs for cancer cell imaging.
Collapse
Affiliation(s)
- Xiangyuan Ouyang
- Xi’an
Key Laboratory of Functional Supramolecular Structure and Materials,
Key Laboratory of Synthetic and Natural Functional Molecule of Ministry
of Education, College of Chemistry & Materials Science, Northwest University, Xi’an, Shaanxi 710127, P. R. China
| | - Nan Jia
- Xi’an
Key Laboratory of Functional Supramolecular Structure and Materials,
Key Laboratory of Synthetic and Natural Functional Molecule of Ministry
of Education, College of Chemistry & Materials Science, Northwest University, Xi’an, Shaanxi 710127, P. R. China
| | - Jing Luo
- Key
Laboratory of Resource Biology and Biotechnology in Western China
(Ministry of Education), College of Life Sciences, Northwest University, Xi’an, Shaanxi 710069, PR China
| | - Le Li
- Xi’an
Key Laboratory of Functional Supramolecular Structure and Materials,
Key Laboratory of Synthetic and Natural Functional Molecule of Ministry
of Education, College of Chemistry & Materials Science, Northwest University, Xi’an, Shaanxi 710127, P. R. China
| | - Jiangshan Xue
- Key
Laboratory of Resource Biology and Biotechnology in Western China
(Ministry of Education), College of Life Sciences, Northwest University, Xi’an, Shaanxi 710069, PR China
| | - Huaiyu Bu
- Key
Laboratory of Resource Biology and Biotechnology in Western China
(Ministry of Education), College of Life Sciences, Northwest University, Xi’an, Shaanxi 710069, PR China
| | - Gang Xie
- Xi’an
Key Laboratory of Functional Supramolecular Structure and Materials,
Key Laboratory of Synthetic and Natural Functional Molecule of Ministry
of Education, College of Chemistry & Materials Science, Northwest University, Xi’an, Shaanxi 710127, P. R. China
| | - Ying Wan
- School
of Mechanical Engineering, Nanjing University
of Science and Technology, Nanjing 210094, China
| |
Collapse
|
5
|
Huang K, Wang Y, Qin Z, Liu H, Zhang H, Wang J, Li X, Liu X, Jiang H, Wang X. Ultrafast Subcellular Biolabeling and Bioresponsive Real-Time Monitoring for Targeting Cancer Theranostics. ACS Sens 2023; 8:3563-3573. [PMID: 37697622 DOI: 10.1021/acssensors.3c01210] [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: 09/13/2023]
Abstract
Cell heterogeneity poses a formidable challenge for tumor theranostics, requiring high-resolution strategies for intercellular bioanalysis between single cells. Nanoelectrode-based electrochemical analysis has attracted much attention due to its advantages of label-free characteristics, relatively low cost, and ultra-high resolution for single-cell analysis. Here, we have designed and developed a subcellular biolabeling and bioresponsive real-time monitoring strategy for precise bioimaging-guided cancer diagnosis and theranostics. Our observations revealed the apparent intracellular migration of biosynthetic Au nanoclusters (Au NCs) at different subcellular locations, i.e., from the mitochondria to the mitochondrion-free region in the cytoplasm, which may be helpful for controlling over the biosynthesis of Au NCs. Considering the precise biolabeling advantage of the intracellular biosynthetic Au NCs for biomedical imaging of cancers, it is important to realize the biosynthetic Au NC-enabled precise control in real-time theranostics of cancer cells. Therefore, this work raises the possibility to achieve subcellular monitoring of H2O2 for targeting cancer theranostics, thereby providing a new way to explore the underlying mechanism and imaging-guided tumor theranostics.
Collapse
Affiliation(s)
- Ke Huang
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Yihan Wang
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Zhaojian Qin
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Hao Liu
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Hao Zhang
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Jinpeng Wang
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Xintong Li
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Xiaohui Liu
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Hui Jiang
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Xuemei Wang
- State Key Laboratory of Digital Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| |
Collapse
|
6
|
Radzikowska-Büchner E, Flieger W, Pasieczna-Patkowska S, Franus W, Panek R, Korona-Głowniak I, Suśniak K, Rajtar B, Świątek Ł, Żuk N, Bogucka-Kocka A, Makuch-Kocka A, Maciejewski R, Flieger J. Antimicrobial and Apoptotic Efficacy of Plant-Mediated Silver Nanoparticles. Molecules 2023; 28:5519. [PMID: 37513392 PMCID: PMC10383343 DOI: 10.3390/molecules28145519] [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: 06/01/2023] [Revised: 07/01/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Phytogenically synthesised nanoparticle (NP)-based drug delivery systems have promising potential in the field of biopharmaceuticals. From the point of view of biomedical applications, such systems offer the small size, high surface area, and possible synergistic effects of NPs with embedded biomolecules. This article describes the synthesis of silver nanoparticles (Ag-NPs) using extracts from the flowers and leaves of tansy (Tanacetum vulgare L.), which is known as a remedy for many health problems, including cancer. The reducing power of the extracts was confirmed by total phenolic and flavonoid content and antioxidant tests. The Ag-NPs were characterised by various analytical techniques including UV-vis spectroscopy, scanning electron microscopy (SEM), energy-dispersive spectrometry (EDS), Fourier transform infrared (FT-IR) spectroscopy, and a dynamic light scattering (DLS) system. The obtained Ag-NPs showed higher cytotoxic activity than the initial extracts against both human cervical cancer cell lines HeLa (ATCC CCL-2) and human melanoma cell lines A375 and SK-MEL-3 by MTT assay. However, the high toxicity to Vero cell culture (ATCC CCL-81) and human fibroblast cell line WS-1 rules out the possibility of their use as anticancer agents. The plant-mediated Ag-NPs were mostly bactericidal against tested strains with MBC/MIC index ≤4. Antifungal bioactivity (C. albicans, C. glabrata, and C. parapsilosis) was not observed for aqueous extracts (MIC > 8000 mg L-1), but Ag-NPs synthesised using both the flowers and leaves of tansy were very potent against Candida spp., with MIC 15.6 and 7.8 µg mL-1, respectively.
Collapse
Affiliation(s)
| | - Wojciech Flieger
- Department of Anatomy, Medical University of Lublin, 20-090 Lublin, Poland
| | - Sylwia Pasieczna-Patkowska
- Department of Chemical Technology, Faculty of Chemistry, Maria Curie Skłodowska University, Pl. Maria Curie-Skłodowskiej 3, 20-031 Lublin, Poland
| | - Wojciech Franus
- Department of Geotechnics, Civil Engineering and Architecture Faculty, Lublin University of Technology, Nadbystrzycka 40, 20-618 Lublin, Poland
| | - Rafał Panek
- Department of Geotechnics, Civil Engineering and Architecture Faculty, Lublin University of Technology, Nadbystrzycka 40, 20-618 Lublin, Poland
| | - Izabela Korona-Głowniak
- Department of Pharmaceutical Microbiology, Medical University of Lublin, Chodźki 1 St., 20-093 Lublin, Poland
| | - Katarzyna Suśniak
- Department of Pharmaceutical Microbiology, Medical University of Lublin, Chodźki 1 St., 20-093 Lublin, Poland
| | - Barbara Rajtar
- Department of Virology with Viral Diagnostics Laboratory, Medical University of Lublin, Chodźki 1, 20-093 Lublin, Poland
| | - Łukasz Świątek
- Department of Virology with Viral Diagnostics Laboratory, Medical University of Lublin, Chodźki 1, 20-093 Lublin, Poland
| | - Natalia Żuk
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4A, 20-093 Lublin, Poland
| | - Anna Bogucka-Kocka
- Chair and Department of Biology and Genetics, Medical University of Lublin, 4a Chodźki St., 20-093 Lublin, Poland
| | - Anna Makuch-Kocka
- Department of Pharmacology, Medical University of Lublin, 4a Chodźki St., 20-093 Lublin, Poland
| | | | - Jolanta Flieger
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4A, 20-093 Lublin, Poland
| |
Collapse
|
7
|
Tumor microenvironment-triggered intratumoral in-situ biosynthesis of inorganic nanomaterials for precise tumor diagnostics. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2023.215115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
|
8
|
Kashyap BK, Singh VV, Solanki MK, Kumar A, Ruokolainen J, Kesari KK. Smart Nanomaterials in Cancer Theranostics: Challenges and Opportunities. ACS OMEGA 2023; 8:14290-14320. [PMID: 37125102 PMCID: PMC10134471 DOI: 10.1021/acsomega.2c07840] [Citation(s) in RCA: 41] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 03/20/2023] [Indexed: 05/03/2023]
Abstract
Cancer is ranked as the second leading cause of death globally. Traditional cancer therapies including chemotherapy are flawed, with off-target and on-target toxicities on the normal cells, requiring newer strategies to improve cell selective targeting. The application of nanomaterial has been extensively studied and explored as chemical biology tools in cancer theranostics. It shows greater applications toward stability, biocompatibility, and increased cell permeability, resulting in precise targeting, and mitigating the shortcomings of traditional cancer therapies. The nanoplatform offers an exciting opportunity to gain targeting strategies and multifunctionality. The advent of nanotechnology, in particular the development of smart nanomaterials, has transformed cancer diagnosis and treatment. The large surface area of nanoparticles is enough to encapsulate many molecules and the ability to functionalize with various biosubstrates such as DNA, RNA, aptamers, and antibodies, which helps in theranostic action. Comparatively, biologically derived nanomaterials perceive advantages over the nanomaterials produced by conventional methods in terms of economy, ease of production, and reduced toxicity. The present review summarizes various techniques in cancer theranostics and emphasizes the applications of smart nanomaterials (such as organic nanoparticles (NPs), inorganic NPs, and carbon-based NPs). We also critically discussed the advantages and challenges impeding their translation in cancer treatment and diagnostic applications. This review concludes that the use of smart nanomaterials could significantly improve cancer theranostics and will facilitate new dimensions for tumor detection and therapy.
Collapse
Affiliation(s)
- Brijendra Kumar Kashyap
- Department of Biotechnology Engineering, Institute of Engineering and Technology, Bundelkhand University, Jhansi 284128, Uttar Pradesh, India
| | - Virendra Vikram Singh
- Defence Research and Development Establishment, DRDO, Gwalior 474002, Madhya Pradesh, India
| | - Manoj Kumar Solanki
- Faculty of Natural Sciences, Plant Cytogenetics and Molecular Biology Group, Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, 40-007 Katowice, Poland
| | - Anil Kumar
- Department of Life Sciences, School of Natural Sciences, Central University of Jharkhand, Cheri-Manatu, Karmre, Kanke 835222, Ranchi, India
| | - Janne Ruokolainen
- Department of Applied Physics, School of Science, Aalto University, 02150 Espoo, Finland
| | - Kavindra Kumar Kesari
- Department of Applied Physics, School of Science, Aalto University, 02150 Espoo, Finland
- Faculty of Biological and Environmental Sciences, University of Helsinki, Vikkinkaari 1, 00100 Helsinki, Finland
| |
Collapse
|
9
|
Pavelka O, Dyakov S, Kvakova K, Vesely J, Cigler P, Valenta J. Towards site-specific emission enhancement of gold nanoclusters using plasmonic systems: advantages and limitations. NANOSCALE 2023; 15:3351-3365. [PMID: 36722767 DOI: 10.1039/d2nr06680g] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Photoluminescent gold nanoclusters are widely seen as a promising candidate for applications in biosensing and bioimaging. Although they have many of the required properties, such as biocompatibility and photostability, the luminescence of near infrared emitting gold nanoclusters is still relatively weak compared to the best available fluorophores. This study contributes to the ongoing debate on the possibilities and limitations of improving the performance of gold nanoclusters by combining them with plasmonic nanostructures. We focus on a detailed description of the emission enhancement and compare it with the excitation enhancement obtained in recent works. We prepared a well-defined series of gold nanoclusters attached to gold nanorods whose plasmonic band is tuned to the emission band of gold nanoclusters. In the resultant single-element hybrid nanostructure, the gold nanorods control the luminescence of gold nanoclusters in terms of its spectral position, polarization and lifetime. We identified a range of parameters which determine the mutual interaction of both particles including the inter-particle distance, plasmon-emission spectral overlap, dimension of gold nanorods and even the specific position of gold nanoclusters attached on their surface. We critically assess the practical and theoretical photoluminescence enhancements achievable using the above strategy. Although the emission enhancement was generally low, the observations and methodology presented in this study can provide a valuable insight into the plasmonic enhancement in general and into the photophysics of gold nanoclusters. We believe that our approach can be largely generalized for other relevant studies on plasmon enhanced luminescence.
Collapse
Affiliation(s)
- Ondrej Pavelka
- Department of Chemical Physics and Optics, Faculty of Mathematics and Physics, Charles University, Ke Karlovu 3, 121 16, Prague, Czechia.
| | - Sergey Dyakov
- Photonics & Quantum Materials Center, Skolkovo Institute of Science and Technology, Nobel Street 3, Moscow 143025, Russia
| | - Klaudia Kvakova
- Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nam. 2, 166 10, Prague, Czechia
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine, Charles University, Katerinska 1660/32, Prague 121 08, Czechia
| | - Jozef Vesely
- Department of Physics of Materials, Faculty of Mathematics and Physics, Charles University, Ke Karlovu 3, 121 16, Prague, Czechia
| | - Petr Cigler
- Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nam. 2, 166 10, Prague, Czechia
| | - Jan Valenta
- Department of Chemical Physics and Optics, Faculty of Mathematics and Physics, Charles University, Ke Karlovu 3, 121 16, Prague, Czechia.
| |
Collapse
|
10
|
Li T, Zhu H, Wu Z. Viewing Aggregation-Induced Emission of Metal Nanoclusters from Design Strategies to Applications. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:nano13030470. [PMID: 36770433 PMCID: PMC9921787 DOI: 10.3390/nano13030470] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 01/19/2023] [Accepted: 01/21/2023] [Indexed: 06/02/2023]
Abstract
Aggregation-induced emission (AIE)-type metal nanoclusters (NCs) represent an innovative type of luminescent metal NCs whose aggregates exhibit superior performance over that of individuals, attracting wide attention over the past decade. Here, we give a concise overview of the progress made in this area, from design strategies to applications. The representative design strategies, including solvent-induction, cation-induction, crystallization-induction, pH-induction, ligand inheritance, surface constraint, and minerals- and MOF-confinement, are first discussed. We then present the typical practical applications of AIE-type metal NCs in the various sectors of bioimaging, biological diagnosis and therapy (e.g., antibacterial agents, cancer radiotherapy), light-emitting diodes (LEDs), detection assays, and circularly polarized luminescence (CPL). To this end, we present our viewpoints on the promises and challenges of AIE-type metal NCs, which may shed light on the design of highly luminescent metal NCs, stimulating new vitality and serving as a continuous boom for the metal NC community in the future.
Collapse
Affiliation(s)
- Tingting Li
- School of Materials Science and Engineering, Jilin Jianzhu University, Changchun 130018, China
| | - Haifeng Zhu
- State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, Changchun 130021, China
| | - Zhennan Wu
- State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, Changchun 130021, China
| |
Collapse
|
11
|
In-situ bio-assembled specific Au NCs-Aptamer-Pyro conjugates nanoprobe for tumor imaging and mitochondria-targeted photodynamic therapy. Biosens Bioelectron 2022; 218:114763. [PMID: 36240628 DOI: 10.1016/j.bios.2022.114763] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 09/14/2022] [Accepted: 09/25/2022] [Indexed: 11/22/2022]
Abstract
Mitochondrion has emerged as a promising drug target for photodynamic therapy (PDT), due to its significant role in supporting life activities and being reactive oxygen species (ROS)-sensitive. Herein, we establish a new strategy that in-situ bio-synthesized Au NCs combine with mitochondria-targeted aptamer-Pyro conjugates (ApPCs) for specific tumor imaging and PDT. The prepared ApPCs can serve as template for the in-situ bio-synthesis of Au NCs, thereby facilitating the generation of Au NCs-ApPCs assemblies in unique tumor microenvironment. Compared with highly negatively charged ApPCs, bio-synthesized nanoscale Au NCs-ApPCs assemblies are conducive to cell uptake, which consequently benefits the delivery of ApPCs. After dissociated from Au NCs-ApPCs, internalized ApPCs can selectively accumulate in mitochondria and generate excess ROS to disrupt the mitochondrial membrane upon irradiation, thus inducing efficient cell killing. In vitro assays demonstrated that the fluorescent Au NCs-ApPCs assemblies could be specifically produced in cancerous cells, indicating the specific tumor imaging ability, while intracellular ApPCs co-localized well with mitochondria. CCK-8 results revealed over 80% cell death after PDT. In vivo study showed that fluorescent Au NCs-ApPCs assemblies were exclusively generated in tumor and achieved long-term retention; tumor growth was significantly inhibited after 15-day PDT treatment. All these evidences suggest that in-situ bio-synthesized Au NCs-ApPCs assembly is a potent mitochondria-targeted nanoprobe to boost the PDT efficacy of cancers.
Collapse
|
12
|
Liang X, Zhang Y, Zhou J, Bu Z, Liu J, Zhang K. Tumor microenvironment-triggered intratumoral in situ construction of theranostic supramolecular self-assembly. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
|
13
|
Wang Y, Huang K, Qin Z, Zeng J, Zhang Y, Yin L, Liu X, Jiang H, Wang X. Ultraprecise Real-Time Monitoring of Single Cells in Tumors in Response to Metal Ion-Mediated RNA Delivery. ACS APPLIED MATERIALS & INTERFACES 2022; 14:37291-37300. [PMID: 35971957 DOI: 10.1021/acsami.2c06306] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
With the deepening of cancer clinical research, miRNAs provide new ideas for molecular diagnosis and treatment of tumors. Improving the molecular delivery efficiency of miRNA is the key to the success of miRNA therapy. We have established self-assembly diagnosis and treatment technologies that can be used to achieve accurate targeting and "cargo" delivery at the cellular level. This technology builds a miRNA (let-7a) delivery system based on metal precursor [Au(III) and Fe(II)]-mediated tumor microenvironmental response to realize the self-assembly of Au&Fe-miRNA complexes for precise real-time imaging of tumor cells and targeted therapy. To accurately measure the changes in reactive oxygen species during complex formation in real time at the single-cell level, we employed small-size nanoscale devices as analytical tools. This study proposes an electrochemical sensor based on carbon fiber electrodes for ultraprecise and multiple monitoring of metal-ion-mediated miRNA delivery systems, precisely realizing targeted tracking of tumors and effective intervention inhibition.
Collapse
Affiliation(s)
- Yihan Wang
- State Key Laboratory of Bioelectronics, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, No. 2 Sipailou, Nanjing 210096, China
| | - Ke Huang
- State Key Laboratory of Bioelectronics, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, No. 2 Sipailou, Nanjing 210096, China
| | - Zhaojian Qin
- State Key Laboratory of Bioelectronics, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, No. 2 Sipailou, Nanjing 210096, China
| | - Jiayu Zeng
- State Key Laboratory of Bioelectronics, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, No. 2 Sipailou, Nanjing 210096, China
| | - Ying Zhang
- School of Public Health, Southeast University, No. 87 Dingjiaqiao, Nanjing 210009, China
| | - Lihong Yin
- School of Public Health, Southeast University, No. 87 Dingjiaqiao, Nanjing 210009, China
| | - Xiaohui Liu
- State Key Laboratory of Bioelectronics, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, No. 2 Sipailou, Nanjing 210096, China
| | - Hui Jiang
- State Key Laboratory of Bioelectronics, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, No. 2 Sipailou, Nanjing 210096, China
| | - Xuemei Wang
- State Key Laboratory of Bioelectronics, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, No. 2 Sipailou, Nanjing 210096, China
| |
Collapse
|
14
|
Abstract
Gold nanoclusters (AuNCs) have become a promising material for bioimaging detection because of their tunable photoluminescence, large Stokes shift, low photobleaching, and good biocompatibility. Last decade, great efforts have been made to develop AuNCs for enhanced imaging contrast and multimodal imaging. Herein, an updated overview of recent advances in AuNCs was present for visible fluorescence (FL) imaging, near-infrared fluorescence (NIR-FL) imaging, two-photon near-infrared fluorescence (TP-NIR-FL) imaging, computed tomography (CT) imaging, positron emission tomography (PET) imaging, magnetic resonance imaging (MRI), and photoacoustic (PA) imaging. The justification of AuNCs applied in bioimaging mentioned above applications was discussed, the performance location of different AuNCs were summarized and highlighted in an unified parameter coordinate system of corresponding bioimaging, and the current challenges, research frontiers, and prospects of AuNCs in bioimaging were discussed. This review will bring new insights into the future development of AuNCs in bio-diagnostic imaging.
Collapse
Affiliation(s)
- Cheng Zhang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
| | - Xiaobing Gao
- General Hospital of Central Theater Command, Wuhan 430070, China
| | - Wenrui Chen
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
| | - Meng He
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
| | - Yao Yu
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
| | - Guanbin Gao
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
- Corresponding author
| | - Taolei Sun
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
- Corresponding author
| |
Collapse
|
15
|
Schwartz‐Duval AS, Sokolov KV. Prospecting Cellular Gold Nanoparticle Biomineralization as a Viable Alternative to Prefabricated Gold Nanoparticles. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2105957. [PMID: 35508715 PMCID: PMC9284136 DOI: 10.1002/advs.202105957] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/17/2022] [Indexed: 06/14/2023]
Abstract
Gold nanoparticles (GNPs) have shown considerable potential in a vast number of biomedical applications. However, currently there are no clinically approved injectable GNP formulations. Conversely, gold salts have been used in the clinic for nearly a century. Further, there is evidence of GNP formation in patients treated with gold salts (i.e., chrysiasis). Recent reports evaluating this phenomenon in human cells and in murine models indicate that the use of gold ions for in situ formation of theranostic GNPs could greatly improve the delivery within dense biological tissues, increase efficiency of intracellular gold uptake, and specificity of GNP formation within cancer cells. These attributes in combination with safe clinical application of gold salts make this process a viable strategy for clinical translation. Here, the first summary of the current knowledge related to GNP biomineralization in mammalian cells is provided along with critical assessment of potential biomedical applications of this newly emergent field.
Collapse
Affiliation(s)
- Aaron S. Schwartz‐Duval
- Department of Imaging PhysicsThe University of Texas MD Anderson Cancer Center1515 Holcombe BoulevardHoustonTX77030USA
| | - Konstantin V. Sokolov
- Department of Imaging PhysicsThe University of Texas MD Anderson Cancer Center1515 Holcombe BoulevardHoustonTX77030USA
- The University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences6767 Bertner AveHoustonTX77030USA
- Department of BioengineeringRice University6100 Main St.HoustonTX77030USA
- Department of Biomedical EngineeringThe University of Texas at Austin107 W Dean Keeton St.AustinTX78712USA
| |
Collapse
|
16
|
Kitching M, Inguva S, Ramani M, Gao Y, Marsili E, Cahill P. Biosynthesis of Gold Nanoparticles by Vascular Cells in vitro. Front Microbiol 2022; 13:813511. [PMID: 35479633 PMCID: PMC9036376 DOI: 10.3389/fmicb.2022.813511] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 02/14/2022] [Indexed: 12/28/2022] Open
Abstract
Biosynthesis of gold nanoparticles (AuNPs) for antimicrobial and chemotherapeutic applications is a well-established process in microbial hosts such as bacterial, fungi, and plants. However, reports on AuNPs biosynthesis in mammalian cells are scarce. In this study, bovine aortic endothelial cells (BAECs) and bovine aortic smooth muscle cells (BASMCs) were examined for their ability to synthesize AuNPs in vitro. Cell culture conditions such as buffer selection, serum concentration, and HAuCl4 concentration were optimized before the biosynthesized AuNPs were characterized through visible spectrometry, transmission electron microscopy, X-ray diffraction, and Fourier transform infrared (FTIR) spectroscopy. BAECs and BASMC produced small, spherical AuNPs that are semi-crystalline with a similar diameter (23 ± 2 nm and 23 ± 4 nm). Hydrogen peroxide pretreatment increased AuNPs synthesis, suggesting that antioxidant enzymes may reduce Au3+ ions as seen in microbial cells. However, buthionine sulfoximine inhibition of glutathione synthesis, a key regulator of oxidative stress, failed to affect AuNPs generation. Taken together, these results show that under the right synthesis conditions, non-tumor cell lines can produce detectable concentrations of AuNPs in vitro.
Collapse
Affiliation(s)
- Michael Kitching
- Department of Oral Immunology and Infectious Diseases, School of Dentistry, University of Louisville, Louisville, KY, United States
- Vascular Biology and Therapeutics Laboratory, School of Biotechnology, Dublin City University, Dublin, Ireland
| | | | - Meghana Ramani
- Nanotechnology Innovation Center of Kansas State, Department of Radiation Oncology, Wayne State University, Detroit, MI, United States
| | - Yina Gao
- Materials and Surface Science Institute, University of Limerick, Limerick, Ireland
| | - Enrico Marsili
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan, Kazakhstan
| | - Paul Cahill
- Vascular Biology and Therapeutics Laboratory, School of Biotechnology, Dublin City University, Dublin, Ireland
| |
Collapse
|
17
|
Jarockyte G, Poderys V, Barzda V, Karabanovas V, Rotomskis R. Blood Plasma Stabilized Gold Nanoclusters for Personalized Tumor Theranostics. Cancers (Basel) 2022; 14:cancers14081887. [PMID: 35454798 PMCID: PMC9030650 DOI: 10.3390/cancers14081887] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 04/01/2022] [Accepted: 04/06/2022] [Indexed: 12/19/2022] Open
Abstract
Simple Summary Cancer is a disease that has a high fatality rate over the world. Nanotechnology is one of the most promising current approaches for developing novel diagnostic and treatment methods in accomplishing more personalized medicine. Personalized gold nanoclusters have potential to be used in cancer theranostics. We demonstrate that biocompatible gold nanoclusters could be synthesized directly in human blood plasma. Such gold nanoclusters have a wide photoluminescence band in the optical tissue window and generate reactive oxygen species under irradiation with visible light, thus are suitable for cancer theranostics. Abstract Personalized cancer theranostics has a potential to increase efficiency of early cancer diagnostics and treatment, and to reduce negative side-effects. Protein-stabilized gold nanoclusters may serve as theranostic agents. To make gold nanoclusters personalized and highly biocompatible, the clusters were stabilized with human plasma proteins. Optical properties of synthesized nanoclusters were investigated spectroscopically, and possible biomedical application was evaluated using standard cell biology methods. The spectroscopic investigations of human plasma proteins stabilized gold nanoclusters revealed that a wide photoluminescence band in the optical tissue window is suitable for cancer diagnostics. High-capacity generation of singlet oxygen and other reactive oxygen species was also observed. Furthermore, the cluster accumulation in cancer cells and the photodynamic effect were evaluated. The results demonstrate that plasma proteins stabilized gold nanoclusters that accumulate in breast cancer cells and are non-toxic in the dark, while appear phototoxic under irradiation with visible light. The results positively confirm the utility of plasma protein stabilized gold nanoclusters for the use in cancer diagnostics and treatment.
Collapse
Affiliation(s)
- Greta Jarockyte
- Biomedical Physics Laboratory, National Cancer Institute, LT-08406 Vilnius, Lithuania; (G.J.); (V.P.); (R.R.)
- Life Science Center, Vilnius University, LT-10257 Vilnius, Lithuania
- Laser Research Center, Faculty of Physics, Vilnius University, LT-10223 Vilnius, Lithuania;
| | - Vilius Poderys
- Biomedical Physics Laboratory, National Cancer Institute, LT-08406 Vilnius, Lithuania; (G.J.); (V.P.); (R.R.)
| | - Virginijus Barzda
- Laser Research Center, Faculty of Physics, Vilnius University, LT-10223 Vilnius, Lithuania;
- Department of Chemical and Physical Sciences, University of Toronto Mississauga, Toronto, ON L5L 1C6, Canada
- Department of Physics, University of Toronto, Toronto, ON M5S 1A7, Canada
| | - Vitalijus Karabanovas
- Biomedical Physics Laboratory, National Cancer Institute, LT-08406 Vilnius, Lithuania; (G.J.); (V.P.); (R.R.)
- Department of Chemistry and Bioengineering, Vilnius Gediminas Technical University, LT-10223 Vilnius, Lithuania
- Correspondence:
| | - Ricardas Rotomskis
- Biomedical Physics Laboratory, National Cancer Institute, LT-08406 Vilnius, Lithuania; (G.J.); (V.P.); (R.R.)
- Laser Research Center, Faculty of Physics, Vilnius University, LT-10223 Vilnius, Lithuania;
| |
Collapse
|
18
|
Wang M, Zhao J, Jiang H, Wang X. Tumor-targeted nano-delivery system of therapeutic RNA. MATERIALS HORIZONS 2022; 9:1111-1140. [PMID: 35134106 DOI: 10.1039/d1mh01969d] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The birth of RNAi technology has pioneered actionability at the molecular level. Compared to DNA, RNA is less stable and therefore requires more demanding delivery vehicles. With their flexible size, shape, structure, and accessible surface modification, non-viral vectors show great promise for application in RNA delivery. Different non-viral vectors have different ways of binding to RNA. Low immunotoxicity gives RNA significant advantages in tumor treatment. However, the delivery of RNA still has many limitations in vivo. This manuscript summarizes the size-targeting dependence of different organs, followed by a summary of nanovesicles currently in or undergoing clinical trials. It also reviews all RNA delivery systems involved in the current study, including natural, bionic, organic, and inorganic systems. It summarizes the advantages and disadvantages of different delivery methods, which will be helpful for future RNA vehicle design. It is hoped that this will be helpful for gene therapy of clinical tumors.
Collapse
Affiliation(s)
- Maonan Wang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| | - Jingzhou Zhao
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| | - Hui Jiang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| | - Xuemei Wang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| |
Collapse
|
19
|
Jeevanandam J, Kiew SF, Boakye-Ansah S, Lau SY, Barhoum A, Danquah MK, Rodrigues J. Green approaches for the synthesis of metal and metal oxide nanoparticles using microbial and plant extracts. NANOSCALE 2022; 14:2534-2571. [PMID: 35133391 DOI: 10.1039/d1nr08144f] [Citation(s) in RCA: 70] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Green synthesis approaches are gaining significance as promising routes for the sustainable preparation of nanoparticles, offering reduced toxicity towards living organisms and the environment. Nanomaterials produced by green synthesis approaches can offer additional benefits, including reduced energy inputs and lower production costs than traditional synthesis, which bodes well for commercial-scale production. The biomolecules and phytochemicals extracted from microbes and plants, respectively, are active compounds that function as reducing and stabilizing agents for the green synthesis of nanoparticles. Microorganisms, such as bacteria, yeasts, fungi, and algae, have been used in nanomaterials' biological synthesis for some time. Furthermore, the use of plants or plant extracts for metal and metal-based hybrid nanoparticle synthesis represents a novel green synthesis approach that has attracted significant research interest. This review discusses various biosynthesis approaches via microbes and plants for the green preparation of metal and metal oxide nanoparticles and provides insights into the molecular aspects of the synthesis mechanisms and biomedical applications. The use of agriculture waste as a potential bioresource for nanoparticle synthesis and biomedical applications of biosynthesized nanoparticles is also discussed.
Collapse
Affiliation(s)
- Jaison Jeevanandam
- CQM - Centro de Química da Madeira, MMRG, Universidade da Madeira, Campus da Penteada, 9020-105 Funchal, Portugal.
| | - Siaw Fui Kiew
- Curtin Malaysia Research Institute, Curtin University Malaysia, CDT 250, 98009 Miri Sarawak, Malaysia
- Sarawak Biovalley Pilot Plant, Curtin University Malaysia, CDT 250, 98009 Miri Sarawak, Malaysia
| | - Stephen Boakye-Ansah
- Rowan University, Henry M. Rowan College of Engineering, Department of Chemical Engineering, 201 Mullica Hill Rd, Glassboro, NJ 08028, USA
| | - Sie Yon Lau
- Department of Chemical Engineering, Curtin University Malaysia, CDT 250, 98009 Miri Sarawak, Malaysia
| | - Ahmed Barhoum
- Nanostruc, Research Group, Chemistry Department, Faculty of Science, Helwan University, Helwan 11795, Egypt
- School of Chemical Sciences, Dublin City University, Dublin 9, D09 Y074 Dublin, Ireland
| | - Michael K Danquah
- Chemical Engineering Department, University of Tennessee, Chattanooga, 615 McCallie Ave, Chattanooga, TN 37403, USA
| | - João Rodrigues
- CQM - Centro de Química da Madeira, MMRG, Universidade da Madeira, Campus da Penteada, 9020-105 Funchal, Portugal.
- School of Materials Science and Engineering, Center for Nano Energy Materials, Northwestern Polytechnical University, Xi'an 710072, China
| |
Collapse
|
20
|
Maysinger D, Sanader Maršić Ž, Gran ER, Shobo A, Macairan JR, Zhang I, Perić Bakulić M, Antoine R, Multhaup G, Bonačić-Kouteckỳ V. Insights into the Impact of Gold Nanoclusters Au 10SG 10 on Human Microglia. ACS Chem Neurosci 2022; 13:464-476. [PMID: 35080850 DOI: 10.1021/acschemneuro.1c00621] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The purpose of the current study is to uncover the impact of small liganded gold nanoclusters with 10 gold atoms and 10 glutathione ligands (Au10SG10) on several biomarkers in human microglia. We established the links connecting the atomically precise structure of Au10SG10 with their properties and changes in several biomolecules under oxidative stress. Au10SG10 caused the loss of mitochondrial metabolic activity, increased lipid peroxidation and translocation of an alarmin molecule, high mobility group box 1 (HMGB1), from the nucleus to the cytosol. Molecular modeling provided an insight into the location of amino acid interaction sites with Au10SG10 and the nature of bonds participating in these interactions. We show that Au10SG10 can bind directly to the defined sites of reduced, oxidized, and acetylated HMGB1. Further studies with similar complementary approaches merging live-cell analyses, determination of biomarkers, and cell functions could lead to optimized gold nanoclusters best suited for diagnostic and bioimaging purposes in neuroscience.
Collapse
Affiliation(s)
- Dusica Maysinger
- Department of Pharmacology & Therapeutics, McGill University, H3G 1Y6 Montréal, Canada
- Interdisciplinary Center for Advanced Science and Technology (ICAST) at University of Split, Meštrovićevo šetalište 45, 21000 Split, Croatia
| | - Željka Sanader Maršić
- Faculty of Science, University of Split, Ruđera Boškovića 33, 21000 Split, Republic of Croatia
- Interdisciplinary Center for Advanced Science and Technology (ICAST) at University of Split, Meštrovićevo šetalište 45, 21000 Split, Croatia
| | - Evan Rizzel Gran
- Department of Pharmacology & Therapeutics, McGill University, H3G 1Y6 Montréal, Canada
| | - Adeola Shobo
- Department of Pharmacology & Therapeutics, McGill University, H3G 1Y6 Montréal, Canada
| | - Jun-Ray Macairan
- Department of Chemical Engineering, McGill University, H3A 0C5 Montréal, Canada
| | - Issan Zhang
- Department of Pharmacology & Therapeutics, McGill University, H3G 1Y6 Montréal, Canada
| | - Martina Perić Bakulić
- Center of Excellence for Science and Technology-Integration of Mediterranean Region (STIM), Faculty of Science, University of Split, Ruđera Boškovića 33, 21000 Split, Croatia
- Interdisciplinary Center for Advanced Science and Technology (ICAST) at University of Split, Meštrovićevo šetalište 45, 21000 Split, Croatia
| | - Rodolphe Antoine
- Institut Lumière Matière UMR 5306, Université Claude Bernard Lyon 1, CNRS, Univ Lyon, F-69100 Villeurbanne, France
| | - Gerhard Multhaup
- Department of Pharmacology & Therapeutics, McGill University, H3G 1Y6 Montréal, Canada
| | - Vlasta Bonačić-Kouteckỳ
- Center of Excellence for Science and Technology-Integration of Mediterranean Region (STIM), Faculty of Science, University of Split, Ruđera Boškovića 33, 21000 Split, Croatia
- Interdisciplinary Center for Advanced Science and Technology (ICAST) at University of Split, Meštrovićevo šetalište 45, 21000 Split, Croatia
- Chemistry Department, Humboldt University of Berlin, Brook-Taylor-Strasse 2, 12489 Berlin, Germany
| |
Collapse
|
21
|
Recent Advances in the Development of Noble Metal NPs for Cancer Therapy. Bioinorg Chem Appl 2022; 2022:2444516. [PMID: 35126483 PMCID: PMC8816609 DOI: 10.1155/2022/2444516] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 01/08/2022] [Indexed: 12/14/2022] Open
Abstract
With the development of nanotechnology, noble metal nanoparticles are widely used in the treatment of cancer due to their unique optical properties, excellent biocompatibility, surface effects, and small size effects. In recent years, researchers have designed and synthesized a large number of nanomedicines that can be used for cancer treatment based on the morphology, physical and chemical properties, mechanism of action, and toxicological studies of noble metal nanoparticles. Furthermore, the integration of diagnosis and treatment, hyperthermia, cytotoxicity research, and drug delivery system based on the study of noble metal nanoparticles can be used as effective means for cancer treatment. This article focuses on the analysis of noble metal nanoparticles that are widely used in the treatment of cancer, such as gold nanoparticles, silver nanoparticles, platinum nanoparticles, and palladium nanoparticles. The various methods and mechanisms of action of noble metal nanoparticles in the treatment of cancer are objectively summarized in detail. Based on the research on the therapeutic safety and toxicity of noble metal nanoparticles, the development prospect of noble metal nanoparticles in the future clinical application is prospected.
Collapse
|
22
|
Jeevanandam J, Kiew SF, Boakye-Ansah S, Lau SY, Barhoum A, Danquah MK, Rodrigues J. Green approaches for the synthesis of metal and metal oxide nanoparticles using microbial and plant extracts. NANOSCALE 2022. [DOI: https://doi.org/10.1039/d1nr08144f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Green synthesis approaches are gaining significance as promising routes for the sustainable preparation of nanoparticles, offering reduced toxicity towards living organisms and the environment.
Collapse
Affiliation(s)
- Jaison Jeevanandam
- CQM – Centro de Química da Madeira, MMRG, Universidade da Madeira, Campus da Penteada, 9020-105 Funchal, Portugal
| | - Siaw Fui Kiew
- Curtin Malaysia Research Institute, Curtin University Malaysia, CDT 250, 98009 Miri Sarawak, Malaysia
- Sarawak Biovalley Pilot Plant, Curtin University Malaysia, CDT 250, 98009 Miri Sarawak, Malaysia
| | - Stephen Boakye-Ansah
- Rowan University, Henry M. Rowan College of Engineering, Department of Chemical Engineering, 201 Mullica Hill Rd, Glassboro, NJ 08028, USA
| | - Sie Yon Lau
- Department of Chemical Engineering, Curtin University Malaysia, CDT 250, 98009 Miri Sarawak, Malaysia
| | - Ahmed Barhoum
- Nanostruc, Research Group, Chemistry Department, Faculty of Science, Helwan University, Helwan 11795, Egypt
- School of Chemical Sciences, Dublin City University, Dublin 9, D09 Y074 Dublin, Ireland
| | - Michael K. Danquah
- Chemical Engineering Department, University of Tennessee, Chattanooga, 615 McCallie Ave, Chattanooga, TN 37403, USA
| | - João Rodrigues
- CQM – Centro de Química da Madeira, MMRG, Universidade da Madeira, Campus da Penteada, 9020-105 Funchal, Portugal
- School of Materials Science and Engineering, Center for Nano Energy Materials, Northwestern Polytechnical University, Xi'an 710072, China
| |
Collapse
|
23
|
Mahmood Ansari S, Saquib Q, De Matteis V, Awad Alwathnani H, Ali Alharbi S, Ali Al-Khedhairy A. Marine Macroalgae Display Bioreductant Efficacy for Fabricating Metallic Nanoparticles: Intra/Extracellular Mechanism and Potential Biomedical Applications. Bioinorg Chem Appl 2021; 2021:5985377. [PMID: 34873399 PMCID: PMC8643268 DOI: 10.1155/2021/5985377] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 10/26/2021] [Accepted: 11/01/2021] [Indexed: 11/17/2022] Open
Abstract
The application of hazardous chemicals during nanoparticle (NP) synthesis has raised alarming concerns pertaining to their biocompatibility and equally to the environmental harmlessness. In the recent decade, nanotechnological research has made a gigantic shift in order to include the natural resources to produce biogenic NPs. Within this approach, researchers have utilized marine resources such as macroalgae and microalgae, land plants, bacteria, fungi, yeast, actinomycetes, and viruses to synthesize NPs. Marine macroalgae (brown, red, and green) are rich in polysaccharides including alginates, fucose-containing sulfated polysaccharides (FCSPs), galactans, agars or carrageenans, semicrystalline cellulose, ulvans, and hemicelluloses. Phytochemicals are abundant in phenols, tannins, alkaloids, terpenoids, and vitamins. However, microorganisms have an abundance of active compounds ranging from sugar molecules, enzymes, canonical membrane proteins, reductase enzymes (NADH and NADPH), membrane proteins to many more. The prime reason for using the aforesaid entities in the metallic NPs synthesis is based on their intrinsic properties to act as bioreductants, having the capability to reduce and cap the metal ions into stabilized NPs. Several green NPs have been verified for their biocompatibility in human cells. Bioactive constituents from the above resources have been found on the green metallic NPs, which has demonstrated their efficacies as prospective antibiotics and anti-cancer agents against a range of human pathogens and cancer cells. Moreover, these NPs can be characterized for the size, shapes, functional groups, surface properties, porosity, hydrodynamic stability, and surface charge using different characterization techniques. The novelty and originality of this review is that we provide recent research compilations on green synthesis of NPs by marine macroalgae and other biological sources (plant, bacteria, fungi, actinomycetes, yeast, and virus). Besides, we elaborated on the detailed intra- and extracellular mechanisms of NPs synthesis by marine macroalgae. The application of green NPs as anti-bacterial, anti-cancer, and popular methods of NPs characterization techniques has also been critically reviewed.
Collapse
Affiliation(s)
- Sabiha Mahmood Ansari
- Botany & Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Quaiser Saquib
- Zoology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Valeria De Matteis
- Department of Mathematics and Physics “E. De Giorgi”, University of Salento, Via per Arnesano, 73100 Lecce, Italy
| | - Hend Awad Alwathnani
- Botany & Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Sulaiman Ali Alharbi
- Botany & Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | | |
Collapse
|
24
|
Cai W, Yin L, Jiang H, Weizmann Y, Wang X. Intelligent Bio-Responsive Fluorescent Au-shRNA Complexes for Regulated Autophagy and Effective Cancer Bioimaging and Therapeutics. BIOSENSORS 2021; 11:bios11110425. [PMID: 34821640 PMCID: PMC8615530 DOI: 10.3390/bios11110425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 10/24/2021] [Accepted: 10/27/2021] [Indexed: 05/05/2023]
Abstract
The long non-coding RNA (lncRNA) MALAT1 acts as an oncogene. RNA interference (RNAi) is an effective method to control the expression of specific genes and can be used for the treatment of tumors, but an effective and safe carrier system is a significant obstacle to gene therapy. Herein, we explored the possibility of constructing an in situ bio-responsive self-assembled fluorescent gold-short hairpin RNA nanocomplex (Au-shRNA NCs) delivery system by co-incubating gold and MALAT1-shRNA for precise hepatocellular carcinoma (HCC) imaging and treatment. Due to the characteristics of the cancer microenvironment, Au-shRNA NCs self-assembled in HCC cells (HepG2) but did not occur in control cells (L02) under the same conditions. The in situ bio-responsive self-assembled Au-shRNA NCs delivery system can realize cancer cell bioimaging and promote cell uptake and endosomal escape mechanism, thereby realizing effective transfection. They effectively silenced target gene MALAT1, and with the downregulation of MALAT1, we found that several molecules involved in autophagic flux were also regulated. In vitro and tumor-bearing mouse model experiments demonstrated that the as-prepared fluorescent Au-shRNA NCs can readily realize tumor bioimaging and effectively silence the target gene MALAT1, and those autophagy-related pathway molecules were significantly downregulated, thereby exerting a tumor suppressor efficiency. This raises the possibility of realizing accurate multi-scale bio-imaging from the molecular-level with targeted gene-recognition to cancer cell imaging as well as in vivo tumor tissue imaging for the simultaneous precise cancer therapy.
Collapse
Affiliation(s)
- Weijuan Cai
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China; (W.C.); (H.J.)
| | - Liang Yin
- Department of Endocrinology and Metabolism, Shunde Hospital of Southern Medical University, Shunde 528300, China;
| | - Hui Jiang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China; (W.C.); (H.J.)
| | - Yossi Weizmann
- Department of Chemistry, Ben-Gurion University of the Negev, Beer-Sheva 8410501, Israel
- Correspondence: (Y.W.); (X.W.)
| | - Xuemei Wang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China; (W.C.); (H.J.)
- Correspondence: (Y.W.); (X.W.)
| |
Collapse
|
25
|
Schwartz-Duval AS, Wen R, Srivastava I, Moitra P, Pan D. A Simplistic Single-Step Method for Preparing Biomimetic Nanoparticles from Endogenous Biomaterials. ACS APPLIED MATERIALS & INTERFACES 2021; 13:46464-46477. [PMID: 34569780 DOI: 10.1021/acsami.1c17302] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Many works utilize products isolated from nature as capping agents to functionalize gold nanoparticles for targeting and therapeutic applications. Some of the most advanced of these strategies utilize complex multicomponent biomaterials, such as whole cell-membranes, for nanoparticle functionalization strategies for evading or initializing immune response as well as for targeting. Strategies like these, wherein whole cell membrane is utilized for functionalization, take advantage of the complexity of the protein-lipid content and organization, which cells normally use for communication and interaction (instilling these capacities to nanoparticle vectors). Many approaches for achieving this in functionalizing the surface of nanoparticles rely on multistep processes, which necessitate the addition and then removal of synthetic molecules, heating, or pH modifications. These processes can have deleterious modifying effects on the functionalizing biomolecules, resulting in loss of product and time during each purification step, as well as potentially changing the biomolecule functionality toward a nondesirable effect. Here, we describe methods for forming gold nanoparticles at room temperature in a single step, functionalized with proteins, using nicotinamide adenine dinucleotide (NADH). This process enables formation of nanoparticles that can be functionalized by individual proteins (demonstrated with FBS) or whole cells membrane (extracted from B16F10 cells). This work is derivative from observations found in the literature by us and others, that mammalian cells are capable of producing gold nanoparticles from ionic gold without the supplementation of chemical species. The products of this single-step synthesis described herein have been optimized to maintain biomolecule integrity and so that there are no further purification steps required. To characterize the nanoparticles in terms of their shape, size, surface functionality, and biomolecule integrity throughout development, we employed light-based spectroscopy techniques, molecular modeling, electron microscopy, light scattering, and gel electrophoresis techniques. In order to compare the optimized biomolecule-functionalized nanoparticles against current standards (which require synthetic linkers, heating, or pH manipulation), we employed metabolic and live/dead assays as well as light-based microscopy/spectroscopy in vitro. In comparing our synthetic process against others for forming gold nanoparticles functionalized with complex biomolecule components (whole-cell membrane), we found that this process had superior particle internalization. Our strategy has similar outlets for application to these other works, however, because this process is entirely reliant on endogenous biomaterials and has additional potential.
Collapse
Affiliation(s)
- Aaron S Schwartz-Duval
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, Illinois 61801, United States
- Biomedical Research Center, Carle Foundation Hospital, Urbana, Illinois 61801, United States
| | - Rachele Wen
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, Illinois 61801, United States
- Biomedical Research Center, Carle Foundation Hospital, Urbana, Illinois 61801, United States
| | - Indrajit Srivastava
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, Illinois 61801, United States
- Biomedical Research Center, Carle Foundation Hospital, Urbana, Illinois 61801, United States
| | - Parikshit Moitra
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland Baltimore School of Medicine, Baltimore, Maryland 21201, United States
- Department of Pediatrics, Center for Blood Oxygen Transport and Hemostasis, Health Sciences Research Facility III, University of Maryland Baltimore School of Medicine, 670 W Baltimore Street, Baltimore, Maryland 21201, United States
- Department of Chemical, Biochemical and Environmental Engineering, Interdisciplinary Health Sciences Facility, University of Maryland Baltimore County, 1000 Hilltop Circle Baltimore, Baltimore, Maryland 21250, United States
| | - Dipanjan Pan
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, Illinois 61801, United States
- Biomedical Research Center, Carle Foundation Hospital, Urbana, Illinois 61801, United States
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland Baltimore School of Medicine, Baltimore, Maryland 21201, United States
- Department of Pediatrics, Center for Blood Oxygen Transport and Hemostasis, Health Sciences Research Facility III, University of Maryland Baltimore School of Medicine, 670 W Baltimore Street, Baltimore, Maryland 21201, United States
- Department of Chemical, Biochemical and Environmental Engineering, Interdisciplinary Health Sciences Facility, University of Maryland Baltimore County, 1000 Hilltop Circle Baltimore, Baltimore, Maryland 21250, United States
| |
Collapse
|
26
|
Hosseini S, Wetzel O, Kostka K, Heggen M, Loza K, Epple M. Pathways for Oral and Rectal Delivery of Gold Nanoparticles (1.7 nm) and Gold Nanoclusters into the Colon: Enteric-Coated Capsules and Suppositories. Molecules 2021; 26:5069. [PMID: 34443657 PMCID: PMC8401122 DOI: 10.3390/molecules26165069] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 08/09/2021] [Accepted: 08/19/2021] [Indexed: 12/26/2022] Open
Abstract
Two ways to deliver ultrasmall gold nanoparticles and gold-bovine serum albumin (BSA) nanoclusters to the colon were developed. First, oral administration is possible by incorporation into gelatin capsules that were coated with an enteric polymer. These permit the transfer across the stomach whose acidic environment damages many drugs. The enteric coating dissolves due to the neutral pH of the colon and releases the capsule's cargo. Second, rectal administration is possible by incorporation into hard-fat suppositories that melt in the colon and then release the nanocarriers. The feasibility of the two concepts was demonstrated by in-vitro release studies and cell culture studies that showed the easy redispersibility after dissolution of the respective transport system. This clears a pathway for therapeutic applications of drug-loaded nanoparticles to address colon diseases, such as chronic inflammation and cancer.
Collapse
Affiliation(s)
- Shabnam Hosseini
- Inorganic Chemistry and Centre for Nanointegration Duisburg-Essen (CeNIDE), University of Duisburg-Essen, Universitaetsstr. 5-7, 45117 Essen, Germany; (S.H.); (O.W.); (K.K.); (K.L.)
| | - Oliver Wetzel
- Inorganic Chemistry and Centre for Nanointegration Duisburg-Essen (CeNIDE), University of Duisburg-Essen, Universitaetsstr. 5-7, 45117 Essen, Germany; (S.H.); (O.W.); (K.K.); (K.L.)
| | - Kathrin Kostka
- Inorganic Chemistry and Centre for Nanointegration Duisburg-Essen (CeNIDE), University of Duisburg-Essen, Universitaetsstr. 5-7, 45117 Essen, Germany; (S.H.); (O.W.); (K.K.); (K.L.)
| | - Marc Heggen
- Ernst Ruska Centre for Microscopy and Spectroscopy with Electrons, Forschungszentrum Jülich GmbH, 52428 Jülich, Germany;
| | - Kateryna Loza
- Inorganic Chemistry and Centre for Nanointegration Duisburg-Essen (CeNIDE), University of Duisburg-Essen, Universitaetsstr. 5-7, 45117 Essen, Germany; (S.H.); (O.W.); (K.K.); (K.L.)
| | - Matthias Epple
- Inorganic Chemistry and Centre for Nanointegration Duisburg-Essen (CeNIDE), University of Duisburg-Essen, Universitaetsstr. 5-7, 45117 Essen, Germany; (S.H.); (O.W.); (K.K.); (K.L.)
| |
Collapse
|
27
|
Yao Y, Wang D, Hu J, Yang X. Tumor-targeting inorganic nanomaterials synthesized by living cells. NANOSCALE ADVANCES 2021; 3:2975-2994. [PMID: 36133644 PMCID: PMC9419506 DOI: 10.1039/d1na00155h] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Accepted: 04/05/2021] [Indexed: 05/09/2023]
Abstract
Inorganic nanomaterials (NMs) have shown potential application in tumor-targeting theranostics, owing to their unique physicochemical properties. Some living cells in nature can absorb surrounding ions in the environment and then convert them into nanomaterials after a series of intracellular/extracellular biochemical reactions. Inspired by that, a variety of living cells have been used as biofactories to produce metallic/metallic alloy NMs, metalloid NMs, oxide NMs and chalcogenide NMs, which are usually automatically capped with biomolecules originating from the living cells, benefitting their tumor-targeting applications. In this review, we summarize the biosynthesis of inorganic nanomaterials in different types of living cells including bacteria, fungi, plant cells and animal cells, accompanied by their application in tumor-targeting theranostics. The mechanisms involving inorganic-ion bioreduction and detoxification as well as biomineralization are emphasized. Based on the mechanisms, we describe the size and morphology control of the products via the modulation of precursor ion concentration, pH, temperature, and incubation time, as well as cell metabolism by a genetic engineering strategy. The strengths and weaknesses of these biosynthetic processes are compared in terms of the controllability, scalability and cooperativity during applications. Future research in this area will add to the diversity of available inorganic nanomaterials as well as their quality and biosafety.
Collapse
Affiliation(s)
- Yuzhu Yao
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology Wuhan 430074 China
| | - Dongdong Wang
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology Wuhan 430074 China
| | - Jun Hu
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology Wuhan 430074 China
- Hubei Key Laboratory of Bioinorganic Chemistry and Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology Wuhan 430074 China
- Key Laboratory of Molecular Biophysics of Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology Wuhan 430074 China
| | - Xiangliang Yang
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology Wuhan 430074 China
- Hubei Key Laboratory of Bioinorganic Chemistry and Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology Wuhan 430074 China
- Key Laboratory of Molecular Biophysics of Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology Wuhan 430074 China
| |
Collapse
|
28
|
Ding H, Chen Z. Nanotheranostic Application of Fluorescent Protein-Gold Nanocluster Hybrid Materials: A Mini-review. Nanotheranostics 2021; 5:461-471. [PMID: 34055575 PMCID: PMC8156216 DOI: 10.7150/ntno.58060] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 04/21/2021] [Indexed: 11/10/2022] Open
Abstract
The gold nanoclusters (Au NCs) are a special kind of gold nanomaterial containing several gold atoms. Because of their small size and large surface area, Au NCs possess macroscopic quantum tunneling and dielectric domain effects. Furthermore, Au NCs fluorescent materials have longer luminous time and better photobleaching resistance compared with other fluorescent materials. The synthetic process of traditional Au NCs is complicated. Traditional Au NCs are prepared mainly by using polyamide amine type dendrites, and sixteen alkyl trimethylamine bromide or sulfhydryl small molecule as stabilizers. They are consequently synthesized by the reduction of strong reducing agents such as sodium borohydride. Notably, these materials are toxic and environmental-unfriendly. Therefore, there is an urgent need to develop more effective methods for synthesizing Au NCs via a green approach. On the other hand, the self-assembly of protein gold cluster-based materials, and their biomedical applications have become research hotspots in this field. We have been working on the synthesis, assembly and application of protein conjugated gold clusters for a long time. In this review, the synthesis and assembly of protein-gold nanoclusters and their usage in cell imaging and other medical research are discussed.
Collapse
Affiliation(s)
- Han Ding
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, Zhejiang, 325000, China.,State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry and Institute of Theoretical Chemistry, Jilin University, Changchun 130012, China.,Institute for translational medicine, Affiliated Hospital, Medical college of Qingdao University, Dengzhou Road 38, Qingdao 266021, China
| | - Zhijun Chen
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry and Institute of Theoretical Chemistry, Jilin University, Changchun 130012, China
| |
Collapse
|
29
|
Gao P, Chang X, Zhang D, Cai Y, Chen G, Wang H, Wang T. Synergistic integration of metal nanoclusters and biomolecules as hybrid systems for therapeutic applications. Acta Pharm Sin B 2021; 11:1175-1199. [PMID: 34094827 PMCID: PMC8144895 DOI: 10.1016/j.apsb.2020.12.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 10/02/2020] [Accepted: 10/13/2020] [Indexed: 12/14/2022] Open
Abstract
Therapeutic nanoparticles are designed to enhance efficacy, real-time monitoring, targeting accuracy, biocompatibility, biodegradability, safety, and the synergy of diagnosis and treatment of diseases by leveraging the unique physicochemical and biological properties of well-developed bio-nanomaterials. Recently, bio-inspired metal nanoclusters (NCs) consisting of several to roughly dozens of atoms (<2 nm) have attracted increasing research interest, owing to their ultrafine size, tunable fluorescent capability, good biocompatibility, variable metallic composition, and extensive surface bio-functionalization. Hybrid core-shell nanostructures that effectively incorporate unique fluorescent inorganic moieties with various biomolecules, such as proteins (enzymes, antigens, and antibodies), DNA, and specific cells, create fluorescently visualized molecular nanoparticle. The resultant nanoparticles possess combinatorial properties and synergistic efficacy, such as simplicity, active bio-responsiveness, improved applicability, and low cost, for combination therapy, such as accurate targeting, bioimaging, and enhanced therapeutic and biocatalytic effects. In contrast to larger nanoparticles, bio-inspired metal NCs allow rapid renal clearance and better pharmacokinetics in biological systems. Notably, advances in nanoscience, interfacial chemistry, and biotechnologies have further spurred researchers to explore bio-inspired metal NCs for therapeutic purposes. The current review presents a comprehensive and timely overview of various metal NCs for various therapeutic applications, with a special emphasis on the design rationale behind the use of biomolecules/cells as the main scaffolds. In the different hybrid platform, we summarize the current challenges and emerging perspectives, which are expected to offer in-depth insight into the rational design of bio-inspired metal NCs for personalized treatment and clinical translation.
Collapse
Affiliation(s)
- Peng Gao
- Guangdong Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Department of Biomedical Engineering, Shenzhen University, Shenzhen 518060, China
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Xin Chang
- Key Laboratory of Biomedicine in Gene Diseases and Health of Anhui Higher Education Institutes, College of Life Sciences, Anhui Normal University, Wuhu 241000, China
| | - Dagan Zhang
- Guangdong Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Department of Biomedical Engineering, Shenzhen University, Shenzhen 518060, China
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Yafei Cai
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Gen Chen
- School of Materials Science and Engineering, Central South University, Changsha 410083, China
| | - Hao Wang
- College of Energy, Soochow Institute for Energy and Materials Innovations, and Key Laboratory of Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province, Soochow University, Suzhou 215006, China
| | - Tianfu Wang
- Guangdong Key Laboratory of Biomedical Measurements and Ultrasound Imaging, Department of Biomedical Engineering, Shenzhen University, Shenzhen 518060, China
| |
Collapse
|
30
|
Tayyaba, Rehman FU, Shaikh S, Tanziela, Semcheddine F, Du T, Jiang H, Wang X. In situ self-assembled Ag-Fe 3O 4 nanoclusters in exosomes for cancer diagnosis. J Mater Chem B 2021; 8:2845-2855. [PMID: 32175535 DOI: 10.1039/c9tb02610j] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Recently, exosomes have gained attention as an effective tool for early cancer detection. Almost all types of cells release exosomes, making them substantially important for disease diagnosis. In this study, we have utilized HepG2 cancer cells for the in situ biosynthesis of silver and iron oxide nanoclusters (NCs) from their respective salts (i.e., AgNO3 and FeCl2, respectively) in the presence of glutathione (GSH). The self-assembled biosynthesized silver and iron NCs were readily loaded on exosomes as payloads and secreted into the cell culture medium. The cargo loaded exosomes were then isolated and characterized by electron microscopy for nano-silver and iron oxide NC confirmation. Ag NCs have potential as a fluorescent probe and Fe3O4 NCs as a contrast agent for CT and MRI. Furthermore, these isolated exosomes from HepG2 cancer cells have a significant influence on cellular uptake and cell viability when exposed to both HepG2 and U87 cancer cells. These findings demonstrate that the biocompatible nature of these self-assembled NCs loaded on exosomes could be utilized to bioimage cancer in the initial stages through fluorescence imaging.
Collapse
Affiliation(s)
- Tayyaba
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, China.
| | - Fawad Ur Rehman
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, China.
| | - Sana Shaikh
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, China.
| | - Tanziela
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, China.
| | - Farouk Semcheddine
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, China.
| | - Tianyu Du
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, China.
| | - Hui Jiang
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, China.
| | - Xuemei Wang
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, China.
| |
Collapse
|
31
|
Guo Z, Chen Y, Wang Y, Jiang H, Wang X. Advances and challenges in metallic nanomaterial synthesis and antibacterial applications. J Mater Chem B 2021; 8:4764-4777. [PMID: 32207511 DOI: 10.1039/d0tb00099j] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Multi-drug resistant bacterial infection has become one of the most serious threats to global public health. The preparation and application of new antibacterial materials are of great significance for solving the infection problem of bacteria, especially multi-drug resistant bacteria. The exceptional antibacterial effects of metal nanoparticles based on their unique physical and chemical properties make such systems ideal for application as antibacterial drug carriers or self-modified therapeutic agents both in vitro and in vivo. Metal nanoparticles also have admirable clinical application prospects due to their broad antibacterial spectrum, various antibacterial mechanisms and excellent biocompatibility. Nevertheless, the in vivo structural stability, long-term safety and cytotoxicity of the surface modification of metal nanoparticles have yet to be further explored and improved in subsequent studies. Herein, we summarized the research progress concerning the mechanism of metal nanomaterials in terms of antibacterial activity together with the preparation of metal nanostructures. Based on these observations, we also give a brief discussion on the current problems and future developments of metal nanoparticles for antibacterial applications.
Collapse
Affiliation(s)
- Zengchao Guo
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| | - Yun Chen
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| | - Yihan Wang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| | - Hui Jiang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| | - Xuemei Wang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| |
Collapse
|
32
|
|
33
|
Qambrani A, Rehman FU, Tanziela T, Shaikh S, Semcheddine F, Du T, Liu W, Jiang H, Wang X. Biocompatible exosomes nanodrug cargo for cancer cell bioimaging and drug delivery. Biomed Mater 2021; 16:025026. [PMID: 32726764 DOI: 10.1088/1748-605x/abaaa2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Therapy against cancer remains a daunting issue for human health, despite remarkable innovations in many areas of pathology. In situ biosynthesized nanoclusters bestow a novel remedy for carcinogenic cell imaging. Exosomes have received special attention as an efficient tool for the diagnosis of various diseases, including cancers. All types of cells (healthy or diseased) generate exosomes, making them significantly unique for relevant disease diagnosis and treatment. In this contribution, we exploit the possibility of utilizing the exosomes to facilitate chemotherapeutics, viz. the combination of doxorubicin (Dox) and biosynthesized silver nanoclusters in cancer cells. Our study showed a new facile way for bioimaging of cancer cells using biosynthesized silver-DNA nanoclusters, and thus further targeting cancer cells using the relevant cancer exosomes as drug delivery cargo. After isolating exosomes from neoplastic cells, i.e. HeLa, loaded with the drug, and treating other neoplastic cells with cargo-loaded isolated exosomes, we found that cargo-loaded isolated exosomes can readily enter into the targeted cancer cells and efficiently kill these neoplastic cells. This raises the possibility of acting as a novel facile modality for target cancer theranostics with high efficiency and biocompability.
Collapse
Affiliation(s)
- Aqsa Qambrani
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096 China. Correspondence and requests for materials should be addressed to
| | | | | | | | | | | | | | | | | |
Collapse
|
34
|
Cantarano A, Yao J, Matulionyte M, Lifante J, Benayas A, Ortgies DH, Vetrone F, Ibanez A, Gérardin C, Jaque D, Dantelle G. Autofluorescence-Free In Vivo Imaging Using Polymer-Stabilized Nd 3+-Doped YAG Nanocrystals. ACS APPLIED MATERIALS & INTERFACES 2020; 12:51273-51284. [PMID: 33156603 DOI: 10.1021/acsami.0c15514] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Neodymium-doped yttrium aluminum garnet (YAG:Nd3+) has been widely developed during roughly the past 60 years and has been an outstanding fluorescent material. It has been considered as the gold standard among multipurpose solid-state lasers. Yet, the successful downsizing of this system into the nanoregimen has been elusive, so far. Indeed, the synthesis of a garnet structure at the nanoscale, with enough crystalline quality for optical applications, was found to be quite challenging. Here, we present an improved solvothermal synthesis method producing YAG:Nd3+ nanocrystals of remarkably good structural quality. Adequate surface functionalization using asymmetric double-hydrophilic block copolymers, constituted of a metal-binding block and a neutral water-soluble block, provides stabilized YAG:Nd3+ nanocrystals with long-term colloidal stability in aqueous suspensions. These newly stabilized nanoprobes offer spectroscopic quality (long lifetimes, narrow emission lines, and large Stokes shifts) close to that of bulk YAG:Nd3+. The narrow emission lines of YAG:Nd3+ nanocrystals are exploited by differential infrared fluorescence imaging, thus achieving an autofluorescence-free in vivo readout. In addition, nanothermometry measurements, based on the ratiometric fluorescence of the stabilized YAG:Nd3+ nanocrystals, are demonstrated. The progress here reported paves the way for the implementation of this new stabilized YAG:Nd3+ system in the preclinical arena.
Collapse
Affiliation(s)
- Alexandra Cantarano
- Université Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France
| | - Jingke Yao
- Fluorescence Imaging Group, Departamento de Física de Materiales, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, 28049 Madrid, Spain
| | - Marija Matulionyte
- Institut National de la Recherche Scientifique, Centre Énergie, Matériaux et Télécommunications, Université du Québec, 1650 Boul. Lionel-Boulet, Varennes (Québec) J3X 1S2, Canada
| | - José Lifante
- Fluorescence Imaging Group, Departamento de Fisiología, Facultad de Medicina, Universidad Autónoma de Madrid, Avda. Arzobispo Morcillo, 2, Madrid 28029, Spain
- Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria IRYCIS, Ctra. Colmenar km 9.100, 28034 Madrid, Spain
| | - Antonio Benayas
- Fluorescence Imaging Group, Departamento de Física de Materiales, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, 28049 Madrid, Spain
- Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria IRYCIS, Ctra. Colmenar km 9.100, 28034 Madrid, Spain
| | - Dirk H Ortgies
- Fluorescence Imaging Group, Departamento de Física de Materiales, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, 28049 Madrid, Spain
- Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria IRYCIS, Ctra. Colmenar km 9.100, 28034 Madrid, Spain
| | - Fiorenzo Vetrone
- Institut National de la Recherche Scientifique, Centre Énergie, Matériaux et Télécommunications, Université du Québec, 1650 Boul. Lionel-Boulet, Varennes (Québec) J3X 1S2, Canada
| | - Alain Ibanez
- Université Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France
| | - Corine Gérardin
- ICGM, Univ. Montpellier, CNRS UMR 5253, ENSCM, 240 Avenue E. Jeanbrau, 34296 Montpellier cedex 5, France
| | - Daniel Jaque
- Fluorescence Imaging Group, Departamento de Física de Materiales, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, 28049 Madrid, Spain
- Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria IRYCIS, Ctra. Colmenar km 9.100, 28034 Madrid, Spain
| | - Géraldine Dantelle
- Université Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France
| |
Collapse
|
35
|
Schwartz-Duval AS, Konopka CJ, Moitra P, Daza EA, Srivastava I, Johnson EV, Kampert TL, Fayn S, Haran A, Dobrucki LW, Pan D. Intratumoral generation of photothermal gold nanoparticles through a vectorized biomineralization of ionic gold. Nat Commun 2020; 11:4530. [PMID: 32913195 PMCID: PMC7483505 DOI: 10.1038/s41467-020-17595-6] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2019] [Accepted: 07/09/2020] [Indexed: 01/16/2023] Open
Abstract
Various cancer cells have been demonstrated to have the capacity to form plasmonic gold nanoparticles when chloroauric acid is introduced to their cellular microenvironment. But their biomedical applications are limited, particularly considering the millimolar concentrations and longer incubation period of ionic gold. Here, we describe a simplistic method of intracellular biomineralization to produce plasmonic gold nanoparticles at micromolar concentrations within 30 min of application utilizing polyethylene glycol as delivery vector for ionic gold. We have characterized this process for intracellular gold nanoparticle formation, which progressively accumulates proteins as the ionic gold clusters migrate to the nucleus. This nano-vectorized application of ionic gold emphasizes its potential biomedical opportunities while reducing the quantity of ionic gold and required incubation time. To demonstrate its biomedical potential, we further induce in-situ biosynthesis of gold nanoparticles within MCF7 tumor mouse xenografts which is followed by its photothermal remediation.
Collapse
Affiliation(s)
- Aaron S Schwartz-Duval
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Beckman Institute, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Biomedical Research Center, Carle Foundation Hospital, Urbana, IL, USA
| | - Christian J Konopka
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Beckman Institute, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
| | - Parikshit Moitra
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland Baltimore School of Medicine, Baltimore, MD, 21201, USA
- Department of Pediatrics, Center for Blood Oxygen Transport and Hemostasis, University of Maryland Baltimore School of Medicine, Health Sciences Research Facility III, 670 W Baltimore St., Baltimore, MD, 21201, USA
- Department of Chemical, Biochemical and Environmental Engineering, University of Maryland Baltimore County, Interdisciplinary Health Sciences Facility, 1000 Hilltop Circle Baltimore, Baltimore, MD, 21250, USA
| | - Enrique A Daza
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Beckman Institute, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Biomedical Research Center, Carle Foundation Hospital, Urbana, IL, USA
| | - Indrajit Srivastava
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Beckman Institute, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Biomedical Research Center, Carle Foundation Hospital, Urbana, IL, USA
| | | | - Taylor L Kampert
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Beckman Institute, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Biomedical Research Center, Carle Foundation Hospital, Urbana, IL, USA
| | - Stanley Fayn
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Beckman Institute, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
| | - Anand Haran
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Beckman Institute, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
| | - Lawrence W Dobrucki
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
- Beckman Institute, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA
| | - Dipanjan Pan
- Department of Bioengineering, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA.
- Beckman Institute, University of Illinois, Urbana-Champaign, Urbana, IL, 61801, USA.
- Biomedical Research Center, Carle Foundation Hospital, Urbana, IL, USA.
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland Baltimore School of Medicine, Baltimore, MD, 21201, USA.
- Department of Pediatrics, Center for Blood Oxygen Transport and Hemostasis, University of Maryland Baltimore School of Medicine, Health Sciences Research Facility III, 670 W Baltimore St., Baltimore, MD, 21201, USA.
- Department of Chemical, Biochemical and Environmental Engineering, University of Maryland Baltimore County, Interdisciplinary Health Sciences Facility, 1000 Hilltop Circle Baltimore, Baltimore, MD, 21250, USA.
| |
Collapse
|
36
|
Rehman F, Bao J, Muhammad P, He W, Hanif S, Rauf M. Blood-brain barrier amenable gold nanoparticles biofabrication in aged cell culture medium. Mater Today Bio 2020; 8:100072. [PMID: 32939450 PMCID: PMC7476872 DOI: 10.1016/j.mtbio.2020.100072] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 07/15/2020] [Accepted: 07/21/2020] [Indexed: 11/17/2022] Open
Abstract
Green fabrication of nanoscale materials is highly desirable because of associated adverse effects with conventional nanomaterial biomedical applications. Moreover, the higher selective nature of the blood-brain barrier (BBB) limits the brain ailments treatment through conventional chemotherapy, thus providing room for nanotechnology-based modalities for BBB traversing. In this contribution, we have biosynthesized gold nanoparticles from the HAuCl4 solution in the aged cells culture medium. This approach is highly facile without any other chemical utilization. The cell culture medium age and cell number can tune the Au nanoparticles (AuNPs) size from 2 to several hundred nm. The 24 h MTT assay and cell uptake studies in vitro and murine models' vital organs (liver, kidney, spleen, lung, and heart) study up to 48 h demonstrated that biosynthesized AuNPs were biocompatible and BBB amenable. Interestingly, the transferrin and cell culture medium isolated proteins were found factors responsible for HAuCl4 solution biomineralization and size control. Moreover, the protein corona on biosynthesized AuNPs could help them traverse BBB both in vitro and in vivo, suggesting their potential applications for brain disease theranostics. In conclusion, the biosynthesis of AuNPs from aged cells medium is highly facile, green, and biocompatible for brain disease theranostics.
Collapse
Affiliation(s)
- F.U. Rehman
- International Joint Centre for Biomedical Innovations, School of Life Sciences, Henan University, Jin Ming Avenue, Kaifeng, Henan, 475004, China
| | - J. Bao
- State Key Lab of Bioelectronics, Southeast University, Sipailou 2, Nanjing, 210096, China
| | - P. Muhammad
- International Joint Centre for Biomedical Innovations, School of Life Sciences, Henan University, Jin Ming Avenue, Kaifeng, Henan, 475004, China
| | - W. He
- International Joint Centre for Biomedical Innovations, School of Life Sciences, Henan University, Jin Ming Avenue, Kaifeng, Henan, 475004, China
| | - S. Hanif
- International Joint Centre for Biomedical Innovations, School of Life Sciences, Henan University, Jin Ming Avenue, Kaifeng, Henan, 475004, China
| | - M.A. Rauf
- Barbara Ann Karmanos Cancer Institute, Wayne State University Detroit, Michigan, USA
| |
Collapse
|
37
|
Agans R, Dymond CE, Jimenez RE, Bunce NJ, Perry KJ, Salisbury RL, Hussain SM, Gupta RK, Karna SP. Human Nontumorigenic Microglia Synthesize Strongly Fluorescent Au/Fe Nanoclusters, Retaining Bioavailability. ACS OMEGA 2020; 5:20983-20990. [PMID: 32875234 PMCID: PMC7450618 DOI: 10.1021/acsomega.0c02455] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 07/10/2020] [Indexed: 06/11/2023]
Abstract
The ability for cells to self-synthesize metal-core nanoclusters (mcNCs) offers increased imaging and identification opportunities. To date, much work has been done illustrating the ability for human tumorigenic cell lines to synthesize mcNCs; however, this has not been illustrated for nontumorigenic cell lines. Here, we present the ability for human nontumorigenic microglial cells, which are the major immune cells in the central nervous system, to self-synthesize gold (Au) and iron (Fe) core nanoclusters, following exposures to metallic salts. We also show the ability for cells to internalize presynthesized Au and Fe mcNCs. Cellular fluorescence increased in most exposures and in a dose dependent manner in the case of Au salt. Scanning transmission electron microscopic imaging confirmed the presence of the metal within cells, while transmission electron microscopy images confirmed nanocluster structures and self-synthesis. Interestingly, self-synthesized nanoclusters were of similar size and internal structure as presynthesized mcNCs. Toxicity assessment of both salts and presynthesized NCs illustrated a lack of toxicity from Au salt and presynthesized NCs. However, Fe salt was generally more toxic and stressful to cells at similar concentrations.
Collapse
Affiliation(s)
- Richard
T. Agans
- Henry M. Jackson
Foundation for the Advancement of Military Medicine, Bethesda, Maryland 20187, United States
- Molecular
Mechanisms Branch, Human Centered ISR Division, Airman Systems Directorate, 711 Human Performance
Wing, AFRL, Wright
Patterson AFB, Ohio 45433, United States
| | - Cayley E. Dymond
- Molecular
Mechanisms Branch, Human Centered ISR Division, Airman Systems Directorate, 711 Human Performance
Wing, AFRL, Wright
Patterson AFB, Ohio 45433, United States
| | - Rebecca E. Jimenez
- CCDC Army Research Laboratory, Aberdeen Proving Ground, Maryland 21005, United
States
| | - Nile J. Bunce
- CCDC Army Research Laboratory, Aberdeen Proving Ground, Maryland 21005, United
States
| | - Karima J. Perry
- CCDC Army Research Laboratory, Aberdeen Proving Ground, Maryland 21005, United
States
| | - Richard L. Salisbury
- Henry M. Jackson
Foundation for the Advancement of Military Medicine, Bethesda, Maryland 20187, United States
- Molecular
Mechanisms Branch, Human Centered ISR Division, Airman Systems Directorate, 711 Human Performance
Wing, AFRL, Wright
Patterson AFB, Ohio 45433, United States
| | - Saber M. Hussain
- Molecular
Mechanisms Branch, Human Centered ISR Division, Airman Systems Directorate, 711 Human Performance
Wing, AFRL, Wright
Patterson AFB, Ohio 45433, United States
| | - Raj K. Gupta
- DoD Blast Injury Research Program Coordination Office, Medical Research and Development Command, Fort Detrick, Maryland 21702, United States
| | - Shashi P. Karna
- CCDC Army Research Laboratory, Aberdeen Proving Ground, Maryland 21005, United
States
| |
Collapse
|
38
|
Wu L, Zou H, Wang H, Zhang S, Liu S, Jiang Y, Chen J, Li Y, Shao M, Zhang R, Li X, Dong J, Yang L, Wang K, Zhu X, Sun X. Update on the development of molecular imaging and nanomedicine in China: Optical imaging. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2020; 13:e1660. [PMID: 32725869 DOI: 10.1002/wnan.1660] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 03/11/2020] [Accepted: 05/18/2020] [Indexed: 12/22/2022]
Abstract
Molecular imaging has received increased attention worldwide, including in China, because it offers noninvasive characterization of widely diverse clinically significant pathologies. To achieve these goals, nanomedicine has evolved into a broad interdisciplinary field with flexible designs to accommodate and concentrate imaging and therapeutic payloads into pathological cells through selective binding to disease specific cell membrane biomarkers. This concept of personalized medicine reflects the vision of "magic bullets" proposed by German biochemist Paul Ehrlich over 100 years ago. As happening worldwide, Chinese scientists are contributing to this tsunami of science and technologies through impactful national programs and international research collaborations. This review provides a comprehensive update of Chinese innovations to address intractable unmet medical need in China and worldwide in the optical sciences. This article is categorized under: Diagnostic Tools > in vivo Nanodiagnostics and Imaging.
Collapse
Affiliation(s)
- Lina Wu
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Hongyan Zou
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Hongbin Wang
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | | | - Shuang Liu
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Ying Jiang
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Jing Chen
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Yingbo Li
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Mengping Shao
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Ruixin Zhang
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Xiaona Li
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Jing Dong
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Lili Yang
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Kai Wang
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Xinyuan Zhu
- School of Chemistry and Chemical Engineering, Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs, Shanghai Jiao Tong University, Shanghai, China
| | - Xilin Sun
- NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, China.,TOF-PET/CT/MR Center, The Fourth Hospital of Harbin Medical University, Harbin, China
| |
Collapse
|
39
|
Cai W, Feng H, Yin L, Wang M, Jiang X, Qin Z, Liu W, Li C, Jiang H, Weizmann Y, Wang X. Bio responsive self-assembly of Au-miRNAs for targeted cancer theranostics. EBioMedicine 2020; 54:102740. [PMID: 32276223 PMCID: PMC7139156 DOI: 10.1016/j.ebiom.2020.102740] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 03/13/2020] [Accepted: 03/13/2020] [Indexed: 12/13/2022] Open
Abstract
Background MicroRNA (miRNA) therapeutics are a promising approach to cancer treatment. However, this method faces considerable challenges to achieve tissue-specific, efficient, and safe delivery of miRNAs in vivo. Methods Herein, we developed a miRNA delivery system based on the in situ self-assembly of Au-miRNA nanocomplexes (Au-miRNA NCs). Within the cancer microenvironment, we constructed in situ self-assembled Au-miRNA NCs by coincubating gold salt and tumor suppressor mimics, such as let-7a, miRNA-34a, and miRNA-200a. Findings The in vitro experiments demonstrated that characteristic in situ self-assembled Au-miRNA NCs were present in cancer cells and can be taken up to inhibit the proliferation of cancer cells effectively. Most importantly, as proven in subcutaneous tumor treatment models, Au-miRNA NCs were especially useful for accurate target imaging and tumor suppression, with significantly enhanced antitumor effects for combination therapy. Interpretation These observations highlight that a new strategy for the in situ biosynthesis of Au-let-7a NCs, Au-miR-34a NCs, and Au-miR-200a NCs is feasible, and this may assist in the delivery of more miRNA to tumor cells for cancer treatment. This work opens up new opportunities for the development of miRNA tumor therapy strategies. Funding National Natural Science Foundation of China (91753106); Primary Research & Development Plan of Jiangsu Province (BE2019716); National Key Research and Development Program of China (2017YFA0205300).
Collapse
Affiliation(s)
- Weijuan Cai
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China; Shunde Hospital of Southern Medical University, Shunde 528300, China
| | - Huan Feng
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Liang Yin
- Shunde Hospital of Southern Medical University, Shunde 528300, China
| | - Maonan Wang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Xuerui Jiang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Zhaojian Qin
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Weiwei Liu
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Chunmei Li
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Hui Jiang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Yossi Weizmann
- Department of Chemistry, Ben-Gurion University of the Negev, Beer Sheva 8410501, Israel.
| | - Xuemei Wang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Lab), School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China.
| |
Collapse
|
40
|
Precise therapeutic effect of self-assembling gold nanocluster–PTEN complexes on an orthotropic model of liver cancer. J Cancer Res Clin Oncol 2020; 146:875-882. [DOI: 10.1007/s00432-020-03163-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Accepted: 02/19/2020] [Indexed: 01/07/2023]
|
41
|
Porret E, Fleury JB, Sancey L, Pezet M, Coll JL, Le Guével X. Augmented interaction of multivalent arginine coated gold nanoclusters with lipid membranes and cells. RSC Adv 2020; 10:6436-6443. [PMID: 35496017 PMCID: PMC9049675 DOI: 10.1039/c9ra10047d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Accepted: 01/30/2020] [Indexed: 11/25/2022] Open
Abstract
A library of ultra-small red photoluminescent gold nanoclusters (Au NCs) were synthesized with an increasing amount of positive charges provided by the addition of mono-, di- or trivalent-glutathione modified arginine peptides. We then studied how the arginine content impacted on the interaction of Au NCs with negatively charged artificial lipid bilayers and cell membranes. Results indicated that increasing the arginine content enhanced Au NCs' adsorption on lipid bilayers and on cell membranes followed by an increased cellular uptake in melanoma cells (COLO 829). Surprisingly, the presence of up to 40% serum for highly positively charged Au NCs did not hinder their interaction with lipid bilayers that contain glycolipids, suggesting a reduced opsonization of these Au NCs. In addition, these Au NCs are usually not toxic, except those with the highest arginine contents. Thus, controlled grafting of arginine peptides onto Au NCs is an elegant strategy to improve their binding and internalization by tumor cells while still keeping their anti-fouling properties.
Collapse
Affiliation(s)
- Estelle Porret
- Cancer Targets & Experimental Therapeutics, Institute for Advanced Biosciences (IAB), University of Grenoble Alpes (UGA)/INSERM-U1209/CNRS-UMR 5309 Grenoble France
| | - Jean-Baptiste Fleury
- Experimental Physics and Center for Biophysics, Saarland University D-66123 Saarbrücken Germany
| | - Lucie Sancey
- Cancer Targets & Experimental Therapeutics, Institute for Advanced Biosciences (IAB), University of Grenoble Alpes (UGA)/INSERM-U1209/CNRS-UMR 5309 Grenoble France
| | - Mylène Pezet
- Cancer Targets & Experimental Therapeutics, Institute for Advanced Biosciences (IAB), University of Grenoble Alpes (UGA)/INSERM-U1209/CNRS-UMR 5309 Grenoble France
| | - Jean-Luc Coll
- Cancer Targets & Experimental Therapeutics, Institute for Advanced Biosciences (IAB), University of Grenoble Alpes (UGA)/INSERM-U1209/CNRS-UMR 5309 Grenoble France
| | - Xavier Le Guével
- Cancer Targets & Experimental Therapeutics, Institute for Advanced Biosciences (IAB), University of Grenoble Alpes (UGA)/INSERM-U1209/CNRS-UMR 5309 Grenoble France
| |
Collapse
|
42
|
Borghei YS, Hosseinkhani S. Colorimetric assay of apoptosis through in-situ biosynthesized gold nanoparticles inside living breast cancer cells. Talanta 2020; 208:120463. [DOI: 10.1016/j.talanta.2019.120463] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 10/08/2019] [Accepted: 10/09/2019] [Indexed: 12/14/2022]
|
43
|
Zeng X, Sun J, Li S, Shi J, Gao H, Sun Leong W, Wu Y, Li M, Liu C, Li P, Kong J, Wu YZ, Nie G, Fu Y, Zhang G. Blood-triggered generation of platinum nanoparticle functions as an anti-cancer agent. Nat Commun 2020; 11:567. [PMID: 31992692 PMCID: PMC6987201 DOI: 10.1038/s41467-019-14131-z] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Accepted: 12/17/2019] [Indexed: 12/26/2022] Open
Abstract
Since the discovery of metal nanoparticles (NPs) in the 1960s, unknown toxicity, cost and the ethical hurdles of research in humans have hindered the translation of these NPs to clinical use. In this work, we demonstrate that Pt NPs with protein coronas are generated in vivo in human blood when a patient is treated with cisplatin. These self-assembled Pt NPs form rapidly, accumulate in tumors, and remain in the body for an extended period of time. Additionally, the Pt NPs are safe for use in humans and can act as anti-cancer agents to inhibit chemotherapy-resistant tumor growth by consuming intracellular glutathione and activating apoptosis. The tumor inhibitory activity is greatly amplified when the Pt NPs are loaded in vitro with the chemotherapeutic drug, daunorubicin, and the formulation is effective even in daunorubicin-resistant models. These in vivo-generated metal NPs represent a biocompatible drug delivery platform for chemotherapy resistant tumor treatment. Platinum based drugs like cisplatin are common chemotherapy treatments for cancer. Here, the authors report on the in situ formation of platinum nanoparticles in patients and demonstrated how platinum nanoparticles can be synthesized using patients’ blood and provide effective drug delivery and cancer treatments.
Collapse
Affiliation(s)
- Xin Zeng
- Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, 210004, China.,Department of Cell Biology, School of Basic Medicine, Nanjing Medical University, Nanjing, 211166, China
| | - Jie Sun
- Safety Assessment and Research Center for Drug, Pesticide and Veterinary Drug of Jiangsu Province, School of Public Health, Nanjing Medical University, Nanjing, 211166, China
| | - Suping Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials & Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, China, Beijing, 100190, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Jiyun Shi
- Key Laboratory of Protein and Peptide Pharmaceuticals, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China
| | - Han Gao
- School of Biological Science and Medical Engineering, Beihang University, Beijing, 100191, China
| | - Wei Sun Leong
- Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
| | - Yiqi Wu
- Department of Cell Biology, School of Basic Medicine, Nanjing Medical University, Nanjing, 211166, China
| | - Minghui Li
- Department of Cell Biology, School of Basic Medicine, Nanjing Medical University, Nanjing, 211166, China
| | - Chengxin Liu
- Department of Cell Biology, School of Basic Medicine, Nanjing Medical University, Nanjing, 211166, China
| | - Ping Li
- Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, 210004, China
| | - Jing Kong
- Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
| | - Yi-Zhou Wu
- Department of Cell Biology, School of Basic Medicine, Nanjing Medical University, Nanjing, 211166, China.
| | - Guangjun Nie
- CAS Key Laboratory for Biomedical Effects of Nanomaterials & Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, China, Beijing, 100190, China. .,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China. .,Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane Qld, 4072, Australia.
| | - Yuming Fu
- School of Biological Science and Medical Engineering, Beihang University, Beijing, 100191, China. .,Beijing Advanced Innovation Center for Biomedical Engineering, Beihang University, Beijing, 100083, China.
| | - Gen Zhang
- Department of Cell Biology, School of Basic Medicine, Nanjing Medical University, Nanjing, 211166, China.
| |
Collapse
|
44
|
Wang M, Chen Y, Cai W, Feng H, Du T, Liu W, Jiang H, Pasquarelli A, Weizmann Y, Wang X. In situ self-assembling Au-DNA complexes for targeted cancer bioimaging and inhibition. Proc Natl Acad Sci U S A 2020; 117:308-316. [PMID: 31843938 PMCID: PMC6955332 DOI: 10.1073/pnas.1915512116] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Cancer remains one of the most challenging diseases to treat. For accurate cancer diagnosis and targeted therapy, it is important to assess the localization of the affected area of cancers. The general approaches for cancer diagnostics include pathological assessments and imaging. However, these methods only generally assess the tumor area. In this study, by taking advantage of the unique microenvironment of cancers, we effectively utilize in situ self-assembled biosynthetic fluorescent gold nanocluster-DNA (GNC-DNA) complexes to facilitate safe and targeted cancer theranostics. In in vitro and in vivo tumor models, our self-assembling biosynthetic approach allowed for precise bioimaging and inhibited cancer growth after one injection of DNA and gold precursors. These results demonstrate that in situ bioresponsive self-assembling GNC-PTEN (phosphatase and tensin homolog) complexes could be an effective noninvasive technique for accurate cancer bioimaging and treatment, thus providing a safe and promising cancer theranostics platform for cancer therapy.
Collapse
Affiliation(s)
- Maonan Wang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Laboratory), School of Biological Science and Medical Engineering, Southeast University, 210096 Nanjing, China
| | - Yun Chen
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Laboratory), School of Biological Science and Medical Engineering, Southeast University, 210096 Nanjing, China
| | - Weijuan Cai
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Laboratory), School of Biological Science and Medical Engineering, Southeast University, 210096 Nanjing, China
| | - Huan Feng
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Laboratory), School of Biological Science and Medical Engineering, Southeast University, 210096 Nanjing, China
| | - Tianyu Du
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Laboratory), School of Biological Science and Medical Engineering, Southeast University, 210096 Nanjing, China
| | - Weiwei Liu
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Laboratory), School of Biological Science and Medical Engineering, Southeast University, 210096 Nanjing, China
| | - Hui Jiang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Laboratory), School of Biological Science and Medical Engineering, Southeast University, 210096 Nanjing, China
| | - Alberto Pasquarelli
- Institute of Electron Devices and Circuits, Ulm University, 89069 Ulm, Germany
| | - Yossi Weizmann
- Department of Chemistry, Ben-Gurion University of the Negev, 8410501 Beer-Sheva, Israel
| | - Xuemei Wang
- State Key Laboratory of Bioelectronics (Chien-Shiung Wu Laboratory), School of Biological Science and Medical Engineering, Southeast University, 210096 Nanjing, China;
| |
Collapse
|
45
|
Zhang S, Zhang X, Su Z. Biomolecule conjugated metal nanoclusters: bio-inspiration strategies, targeted therapeutics, and diagnostics. J Mater Chem B 2020; 8:4176-4194. [DOI: 10.1039/c9tb02936b] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
To help those suffering from viral infections and cancers, scientists are exploring enhanced therapeutic methods via metal nanoclusters (MNCs).
Collapse
Affiliation(s)
- Shan Zhang
- State Key Laboratory of Chemical Resource Engineering
- Beijing Key Laboratory of Advanced Functional Polymer Composites
- Beijing University of Chemical Technology
- 100029 Beijing
- China
| | - Xiaoyuan Zhang
- Faculty of Physics and Astronomy
- Friedrich-Schiller University Jena
- 07743 Jena
- Germany
| | - Zhiqiang Su
- State Key Laboratory of Chemical Resource Engineering
- Beijing Key Laboratory of Advanced Functional Polymer Composites
- Beijing University of Chemical Technology
- 100029 Beijing
- China
| |
Collapse
|
46
|
Maysinger D, Gran ER, Bertorelle F, Fakhouri H, Antoine R, Kaul ES, Samhadaneh DM, Stochaj U. Gold nanoclusters elicit homeostatic perturbations in glioblastoma cells and adaptive changes of lysosomes. Am J Cancer Res 2020; 10:1633-1648. [PMID: 32042327 PMCID: PMC6993243 DOI: 10.7150/thno.37674] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Accepted: 10/03/2019] [Indexed: 01/07/2023] Open
Abstract
Unique physicochemical features place gold nanoclusters at the forefront of nanotechnology for biological and biomedical applications. To date, information on the interactions of gold nanoclusters with biological macromolecules is limited and restricts their use in living cells. Methods: Our multidisciplinary study begins to fill the current knowledge gap by focusing on lysosomes and associated biological pathways in U251N human glioblastoma cells. We concentrated on lysosomes, because they are the intracellular destination for many nanoparticles, regulate cellular homeostasis and control cell survival. Results: Quantitative data presented here show that gold nanoclusters (with 15 and 25 gold atoms), surface-modified with glutathione or PEG, did not diminish cell viability at concentrations ≤1 µM. However, even at sublethal concentrations, gold nanoclusters modulated the abundance, positioning, pH and enzymatic activities of lysosomes. Gold nanoclusters also affected other aspects of cellular homeostasis. Specifically, they stimulated the transient nuclear accumulation of TFEB and Nrf2, transcription factors that promote lysosome biogenesis and stress responses. Moreover, gold nanoclusters also altered the formation of protein aggregates in the cytoplasm. The cellular responses elicited by gold nanoclusters were largely reversible within a 24-hour period. Conclusions: Taken together, this study explores the subcellular and molecular effects induced by gold nanoclusters and shows their effectiveness to regulate lysosome biology. Our results indicate that gold nanoclusters cause homeostatic perturbations without marked cell loss. Notably, cells adapt to the challenge inflicted by gold nanoclusters. These new insights provide a framework for the further development of gold nanocluster-based applications in biological sciences.
Collapse
|
47
|
Wang Y, Feng H, Zhang H, Chen Y, Huang W, Zhang J, Jiang X, Wang M, Jiang H, Wang X. Nanoelectrochemical biosensors for monitoring ROS in cancer cells. Analyst 2020; 145:1294-1301. [DOI: 10.1039/c9an02390a] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A novel strategy has been constructed based on a SiC@C nanowire electrode for intracellular electrochemical analysis to monitor ROS levels in cancer or tumor cells.
Collapse
|
48
|
Shamsipur M, Molaei K, Molaabasi F, Hosseinkhani S, Taherpour A, Sarparast M, Moosavifard SE, Barati A. Aptamer-Based Fluorescent Biosensing of Adenosine Triphosphate and Cytochrome c via Aggregation-Induced Emission Enhancement on Novel Label-Free DNA-Capped Silver Nanoclusters/Graphene Oxide Nanohybrids. ACS APPLIED MATERIALS & INTERFACES 2019; 11:46077-46089. [PMID: 31718135 DOI: 10.1021/acsami.9b14487] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Four fluorescent DNA-stabilized fluorescent silver nanoclusters (DNA-AgNCs) were designed and synthesized with differences in lengths of cytosine-rich DNA strand (as the stabilizing agent) and target-specific strand DNA aptamers for adenosine triphosphate (ATP) and cytochrome c (Cyt c). After their nanohybrid formation with graphene oxide (GO), it was unexpectedly found that, depending on the composition of the base and length of the strand DNA aptamer, the fluorescence intensity of three of the nanohybrids significantly enhanced. Our experimental observations and quantum mechanical calculations provided an insight into the mechanisms underlying the behavior of DNA-AgNCs/GO nanohybrids. The enhanced fluorescence was found to be attributed to the aggregation-induced emission enhancement (AIE) characteristic of the DNA-AgNCs adsorbed on the GO surface, as confirmed evidently by both fluorescence and transmission electron microscopies. The AIE is a result of hardness and oxidation properties of GO, which lead to enhanced argenophilic interaction and thus to increased Ag(I)-DNA complex shell aggregation. Consequently, two of the DNA-AgNCs/GO nanohybrids were successfully extended to construct highly selective, sensitive, label-free, and simple aptasensors for biosensing of ATP (LOD = 0.42 nM) and Cyt c (LOD = 2.3 nM) in lysed Escherichia coli DH5 α cells and mouse embryonic stem cells, respectively. These fundamental findings are expected to significantly influence the designing and engineering of new AgNCs/GO-based AIE biosensors.
Collapse
Affiliation(s)
- Mojtaba Shamsipur
- Department of Chemistry , Razi University , Kermanshah 67149-67346 , Iran
| | - Karam Molaei
- Department of Chemistry , Tarbiat Modares University , Tehran 14115-111 , Iran
| | - Fatemeh Molaabasi
- Department of Biomaterials and Tissue Engineering, Breast Cancer Research Center , Motamed Cancer Institute, ACECR , Tehran 15179-64311 , Iran
| | - Saman Hosseinkhani
- Department of Biochemistry , Tarbiat Modares University , Al Ahmad Street , Tehran 14115-175 , Iran
| | - Avat Taherpour
- Department of Chemistry , Razi University , Kermanshah 67149-67346 , Iran
| | - Morteza Sarparast
- Department of Chemistry , Razi University , Kermanshah 67149-67346 , Iran
| | - Seyyed Ebrahim Moosavifard
- Department of Advanced Medical Sciences & Technologies, School of Medicine , Jahrom University of Medical Sciences (JUMS) , Jahrom 74148-46199 , Iran
| | - Ali Barati
- Department of Chemistry , Razi University , Kermanshah 67149-67346 , Iran
| |
Collapse
|
49
|
Hao S, Li X, Han A, Yang Y, Fang G, Liu J, Wang S. CLVFFA-Functionalized Gold Nanoclusters Inhibit Aβ40 Fibrillation, Fibrils' Prolongation, and Mature Fibrils' Disaggregation. ACS Chem Neurosci 2019; 10:4633-4642. [PMID: 31637909 DOI: 10.1021/acschemneuro.9b00469] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
The abnormal aggregation of amyloid beta (Aβ or A beta) from monomeric proteins into amyloid fibrils is an important pathological contact to Alzheimer's disease (AD). Amyloid beta 40 (Aβ40), the pivotal biomarker of AD, aggregates to form amyloid plaques. For this reason, inhibition of amyloid fibrillation had become a crucial prevention and therapeutic strategy. Usually, LVFFA is the central hydrophobic fragment of Aβ and can inhibit the aggregation of Aβ40. In this work, in order to improve the inhibitory ability of LVFFA, hexapeptide CLVFFA were conjugated at the surface of Au clusters (AuNCs) to manufacture a nanosized inhibitor, AuNCs-CLVFFA. Thioflavin T fluorescence and transmission electron microscope results showed that AuNCs-CLVFFA inhibited Aβ40 fibrillogenesis, fibrils' prolongation, and mature fibrils' disaggregation. Furthermore, AuNCs as the backbone of the inhibitor showed extraordinary inhibition ability for Aβ40 aggregation at a low AuNCs-CLVFFA concentration. Free hexapeptide CLVFFA, at the same concentration, showed almost no inhibition. Additionally, the inhibitor could maintain the optical properties of nanoclusters, and the cell viability demonstrated that the inhibitor had good biocompatibility and may potentially be applied into AD therapy or treatment.
Collapse
Affiliation(s)
- Sijia Hao
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Xia Li
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Ailing Han
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Yayu Yang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Guozhen Fang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Jifeng Liu
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Shuo Wang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
- Research Center of Food Science and Human Health, School of Medicine, Nankai University, Tianjin 300071, PR China
| |
Collapse
|
50
|
Rozhkova EA, Lee B, Prasad JA, Liu Y, Shevchenko EV. Hypoxia-induced biosynthesis of gold nanoparticles in the living brain. NANOSCALE 2019; 11:19285-19290. [PMID: 31539009 DOI: 10.1039/c9nr05794c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
While a large number of studies deal with biomedical applications of various types of nanoparticles synthesized using wet chemistry, we propose the concept of targeted biosynthesis of nanoparticles in the living brain. Here we demonstrate that the pathological biochemical process of accumulation of reduced pyridine nucleotides under deleterious conditions of brain hypoxia can be redirected to drive the biosynthesis of biocompatible Au nanoparticles from a precursor salt in situ in the immediate vicinity of the hypoxia site, thereby restoring the redox status of the brain.
Collapse
Affiliation(s)
- Elena A Rozhkova
- Center for Nanoscale Materials, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439, USA.
| | - Byeongdu Lee
- X-ray Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439, USA
| | - Judy A Prasad
- Department of Neurobiology, the University of Chicago, 947 E. 58th St., Chicago, IL 60637, USA
| | - Yuzi Liu
- Center for Nanoscale Materials, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439, USA.
| | - Elena V Shevchenko
- Center for Nanoscale Materials, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439, USA.
| |
Collapse
|