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Wu J, Wu J, Wei W, Zhang Y, Chen Q. Upconversion Nanoparticles Based Sensing: From Design to Point-of-Care Testing. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2311729. [PMID: 38415811 DOI: 10.1002/smll.202311729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 01/29/2024] [Indexed: 02/29/2024]
Abstract
Rare earth-doped upconversion nanoparticles (UCNPs) have achieved a wide range of applications in the sensing field due to their unique anti-Stokes luminescence property, minimized background interference, excellent biocompatibility, and stable physicochemical properties. However, UCNPs-based sensing platforms still face several challenges, including inherent limitations from UCNPs such as low quantum yields and narrow absorption cross-sections, as well as constraints related to energy transfer efficiencies in sensing systems. Therefore, the construction of high-performance UCNPs-based sensing platforms is an important cornerstone for conducting relevant research. This work begins by providing a brief overview of the upconversion luminescence mechanism in UCNPs. Subsequently, it offers a comprehensive summary of the sensors' types, design principles, and optimized design strategies for UCNPs sensing platforms. More cost-effective and promising point-of-care testing applications implemented based on UCNPs sensing systems are also summarized. Finally, this work addresses the future challenges and prospects for UCNPs-based sensing platforms.
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Affiliation(s)
- Jizhong Wu
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
- Department of Biomedical Engineering, Faculty of Engineering, National University of Singapore, Singapore, 117583
| | - Jiaxi Wu
- Department of Biomedical Engineering, Faculty of Engineering, National University of Singapore, Singapore, 117583
| | - Wenya Wei
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
- College of Ocean Food and Biological Engineering, Jimei University, Xiamen, 361021, P.R. China
| | - Yong Zhang
- Department of Biomedical Engineering, City University of Hong Kong, Kowloon, 999077, Hong Kong
| | - Quansheng Chen
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
- College of Ocean Food and Biological Engineering, Jimei University, Xiamen, 361021, P.R. China
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Balhara A, Gupta SK, Sudarshan K, Patra S, Chakraborty A, Chakraborty S. ZnAl 2O 4:Er 3+ Upconversion Nanophosphor for SPECT Imaging and Luminescence Modulation via Defect Engineering. ACS APPLIED BIO MATERIALS 2024; 7:2354-2366. [PMID: 38481091 DOI: 10.1021/acsabm.4c00036] [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] [Indexed: 04/16/2024]
Abstract
This work reports an "all-in-one" theranostic upconversion luminescence (UCL) system having potential for both diagnostic and therapeutic applications. Despite considerable efforts in designing upconversion nanoparticles (UCNPs) for multimodal imaging and tumor therapy, there are few reports investigating dual modality SPECT/optical imaging for theranostics. Especially, research focusing on in vivo biodistribution studies of intrinsically radiolabeled UCNPs after intravenous injection is of utmost importance for the potential clinical translation of such formulations. Here, we utilized the gamma emission from 169Er and 171Er radionuclides for the demonstration of radiolabeled ZnAl2O4:171/169Er3+ as a potent agent for dual-modality SPECT/optical imaging. No uptake of radio nanoformulation was detected in the skeleton after 4 h of administration, which evidenced the robust integrity of ZnAl2O4:169/171Er3+. Combining the therapeutics using the emission of β- particulates from 169Er and 171Er will be promising for the radio-theranostic application of the synthesized ZnAl2O4:169/171Er3+ nanoformulation. Cell toxicity studies of ZnAl2O4:1%Er3+ nanoparticles were examined by an MTT assay in B16F10 mouse melanoma cell lines, which demonstrated good biocompatibility. In addition, we explored the mechanism of UCL modulation via defect engineering by Bi3+ codoping in the ZnAl2O4:Er3+ upconversion nanophosphor. The UCL color tuning was successfully achieved from the red to the green region as a function of Bi3+ codoping concentrations. Further, we tried to establish a correlation of UCL tuning with the intrinsic oxygen and cation vacancy defects as a function of Bi3+ codoping concentrations with the help of electron paramagnetic resonance (EPR) and positron annihilation lifetime spectroscopy (PALS) studies. This study contributes to building a bridge between nature of defects and UC luminescence that is crucial for the design of advanced UCNPs for theranostics.
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Affiliation(s)
- Annu Balhara
- Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India
- Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
| | - Santosh K Gupta
- Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India
- Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
| | - Kathi Sudarshan
- Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India
- Radiochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
| | - Sourav Patra
- Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India
- Radiopharmaceuticals Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
| | - Avik Chakraborty
- Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India
- Radiation Medicine Centre (Medical), Bhabha Atomic Research Centre, Parel, Mumbai 400012, India
| | - Sudipta Chakraborty
- Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India
- Radiopharmaceuticals Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India
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Yuan Y, Di Y, Chen Y, Yu H, Li R, Yu S, Li F, Li Z, Yin Y. A fluorescent aptasensor for highly sensitive and selective detection of carcinoembryonic antigen based on upconversion nanoparticles and WS 2 nanosheets. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:1225-1231. [PMID: 38314827 DOI: 10.1039/d3ay02175k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2024]
Abstract
A highly sensitive fluorescent aptasensor for carcinoembryonic antigen (CEA) was developed by employing upconversion nanoparticles (UCNPs) as an energy donor and WS2 nanosheets as an energy acceptor, respectively. Polyacrylic acid (PAA) modified NaYF4:Yb/Er UCNPs and an amine modified CEA aptamer were linked together by a covalent bond. Owing to the physical adsorption between WS2 nanosheets and the CEA aptamer, the UCNPs-aptamer was close to WS2 nanosheets, resulting in upconversion fluorescence energy transfer from UCNPs to WS2 nanosheets, and the UCNP fluorescence was quenched. With the introduction of CEA into the UCNPs-aptamer complex system, the aptamer preferentially bound to CEA resulting in a change in spatial conformation which caused UCNPs to depart from WS2 nanosheets. As a result, the energy transfer was inhibited and the fluorescence of UCNPs was observed again, and the degree of fluorescence recovery was linearly related to the concentration of CEA in a range of 0.05-10 ng mL-1 with a limit of detection of 0.008 ng mL-1. Furthermore, the aptasensor based on UCNPs and WS2 nanosheets could be competent for detecting CEA in human serum, which suggests the great application potential of the proposed aptasensor in clinical diagnosis.
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Affiliation(s)
- Yunxia Yuan
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China.
| | - Yi Di
- National Beverage and Grain and Oil Products Quality Inspection and Testing Center, Wuhan Product Quality Supervision & Testing Institute, Wuhan 430048, China
| | - Yuan Chen
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China.
| | - Huichun Yu
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China.
| | - Ruhuan Li
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China.
| | - Songwei Yu
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China.
| | - Fang Li
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China.
| | - Zhaozhou Li
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China.
| | - Yong Yin
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China.
- International Joint Laboratory of Green Food Processing, Quality and Safety Control of Henan Province, Henan University of Science and Technology, Luoyang 471023, China
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Daud A, Matoug-Elwerfelli M, Daas H, Zahra D, Ali K. Enhancing learning experiences in pre-clinical restorative dentistry: the impact of virtual reality haptic simulators. BMC MEDICAL EDUCATION 2023; 23:948. [PMID: 38087290 PMCID: PMC10717008 DOI: 10.1186/s12909-023-04904-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 11/24/2023] [Indexed: 12/18/2023]
Abstract
BACKGROUND Utilization of Virtual Reality haptic simulation (VRHS) to aid in the training of various pre-clinical skills is of recent interest. The aim of this study was to evaluate the impact of VRHS in restorative dentistry on the learning experiences and perceptions of dental students. METHODS An interventional study design was utilized to recruit third year students. All participants provided informed consents and were randomly divided into two groups. Group 1: Initially performed a Class I cavity preparation with the VRHS, followed by the same exercise using the phantom head/ acrylic typodont teeth in a conventional simulation environment (CSE). Group 2: Initially performed Class I preparations in a CSE, followed by the same exercise using VRHS. Both groups performed the exercises on a lower right first molar. To understand students' perception, an online questionnaire was circulated. Data analysis involved Chi-square tests, independent t-tests and Mann-Whitney U-tests using the R statistical environment package. RESULTS A total of 23 dental students participated in this study. Although student's perceptions were similar in both groups, a strong agreement that VRHS training might be used to supplement standard pre-clinical training was noted. Advancements to the VRHS hardware and software are required to bridge the gap and provide a smooth transition to clinics. CONCLUSION Novice dental students generally perceived VRHS as a useful tool for enhancing their manual dexterity. Dental institutions should endorse virtual reality technology with caution, ensuring a planned integration into the curriculum to optimize benefit. Feedback is pivotal to effective learning in simulation-based education, and the triangulation of feedback could serve as a powerful aid to maximize the learning experience.
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Affiliation(s)
- Alaa Daud
- Restorative Dentistry, College of Dental Medicine, QU Health, Qatar University, Doha, Qatar.
| | | | - Hanin Daas
- Dental Laboratories, College of Dental Medicine, QU Health, Qatar University, Doha, Qatar
| | - Daniel Zahra
- Assessment and Psychometrics, University of Plymouth, Peninsula Medical School, Faculty of Health, Plymouth, UK
| | - Kamran Ali
- Oral Surgery, Associate Dean Academic Affairs, College of Dental Medicine, QU Health, Qatar University, Doha, Qatar
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Escutia-Gutiérrez R, Sandoval-Rodríguez A, Zamudio-Ojeda A, Guevara-Martínez SJ, Armendáriz-Borunda J. Advances of Nanotechnology in the Diagnosis and Treatment of Hepatocellular Carcinoma. J Clin Med 2023; 12:6867. [PMID: 37959332 PMCID: PMC10647688 DOI: 10.3390/jcm12216867] [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: 08/01/2023] [Revised: 10/20/2023] [Accepted: 10/22/2023] [Indexed: 11/15/2023] Open
Abstract
Nanotechnology has emerged as a promising technology in the field of hepatocellular carcinoma (HCC), specifically in the implementation of diagnosis and treatment strategies. Nanotechnology-based approaches, such as nanoparticle-based contrast agents and nanoscale imaging techniques, have shown great potential for enhancing the sensitivity and specificity of HCC detection. These approaches provide high-resolution imaging and allow for the detection of molecular markers and alterations in cellular morphology associated with HCC. In terms of treatment, nanotechnology has revolutionized HCC therapy by enabling targeted drug delivery, enhancing therapeutic efficacy, and minimizing off-target effects. Nanoparticle-based drug carriers can be functionalized with ligands specific to HCC cells, allowing for selective accumulation of therapeutic agents at the tumor site. Furthermore, nanotechnology can facilitate combination therapy by co-encapsulating multiple drugs within a single nanoparticle, allowing for synergistic effects and overcoming drug resistance. This review aims to provide an overview of recent advances in nanotechnology-based approaches for the diagnosis and treatment of HCC. Further research is needed to optimize the design and functionality of nanoparticles, improve their biocompatibility and stability, and evaluate their long-term safety and efficacy. Nonetheless, the integration of nanotechnology in HCC management holds great promise and may lead to improved patient outcomes in the future.
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Affiliation(s)
- Rebeca Escutia-Gutiérrez
- Department of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, Health Sciences University Center, University of Guadalajara, Guadalajara 44340, Mexico; (R.E.-G.); (A.S.-R.)
| | - Ana Sandoval-Rodríguez
- Department of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, Health Sciences University Center, University of Guadalajara, Guadalajara 44340, Mexico; (R.E.-G.); (A.S.-R.)
| | - Adalberto Zamudio-Ojeda
- Department of Physics, Exact Sciences and Engineering University Center, University of Guadalajara, Guadalajara 44340, Mexico;
| | - Santiago José Guevara-Martínez
- Department of Physics, Exact Sciences and Engineering University Center, University of Guadalajara, Guadalajara 44340, Mexico;
| | - Juan Armendáriz-Borunda
- Department of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, Health Sciences University Center, University of Guadalajara, Guadalajara 44340, Mexico; (R.E.-G.); (A.S.-R.)
- Tecnologico de Monterrey, School of Medicine and Health Sciences, Zapopan 45201, Mexico
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Pellegrino AL, Milan E, Speghini A, Malandrino G. Fabrication of Europium-Doped CaF 2 Films via Sol-Gel Synthesis as Down-Shifting Layers for Solar Cell Applications. MATERIALS (BASEL, SWITZERLAND) 2023; 16:6889. [PMID: 37959486 PMCID: PMC10648991 DOI: 10.3390/ma16216889] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 10/23/2023] [Accepted: 10/24/2023] [Indexed: 11/15/2023]
Abstract
In the present work, an in-depth study on the sol-gel process for the fabrication of Eu-doped CaF2 materials in the form of thin films has been addressed for the production of down-shifting layers. Fine-tuning of the operative parameters, such as the annealing temperature, substrate nature and doping ion percentage, has been finalized in order to obtain Eu(III)-doped CaF2 thin films via a reproducible and selective solution process for down-shifting applications. An accurate balance of such parameters allows for obtaining films with high uniformity in terms of both their structural and compositional features. The starting point of the synthesis is the use of a mixture of Ca(hfa)2•diglyme•H2O and Eu(hfa)3•diglyme adducts, with a suited ratio to produce 5%, 10% and 15% Eu-doped CaF2 films, in a water/ethanol solution. A full investigation of the structural, morphological and compositional features of the films, inspected using X-ray diffraction analysis (XRD), field emission scanning electron microscopy (FE-SEM) and energy dispersive X-ray analysis (EDX), respectively, has stated a correlation between the annealing temperature and the structural characteristics and morphology of the CaF2 thin films. Interestingly, crystalline CaF2 films are obtained at quite low temperatures of 350-400 °C. The down-shifting properties, validated by taking luminescence measurements under UV excitation, have allowed us to correlate the local environment in terms of the degree of symmetry around the europium ions with the relative doping ion percentages.
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Affiliation(s)
- Anna Lucia Pellegrino
- Dipartimento di Scienze Chimiche, Università di Catania and INSTM UdR Catania, Viale A. Doria 6, I-95125 Catania, Italy;
| | - Emil Milan
- Nanomaterials Research Group, Dipartimento di Biotecnologie, Università di Verona and INSTM UdR Verona, Strada le Grazie 15, I-37134 Verona, Italy; (E.M.); (A.S.)
| | - Adolfo Speghini
- Nanomaterials Research Group, Dipartimento di Biotecnologie, Università di Verona and INSTM UdR Verona, Strada le Grazie 15, I-37134 Verona, Italy; (E.M.); (A.S.)
| | - Graziella Malandrino
- Dipartimento di Scienze Chimiche, Università di Catania and INSTM UdR Catania, Viale A. Doria 6, I-95125 Catania, Italy;
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Ansari AA, Khan MAM, Ameen S. Impact of luminescent-ion doping on the crystallographic and photo-physical properties of the CaMoO 4 nanoparticles. Photochem Photobiol Sci 2023; 22:2357-2371. [PMID: 37440001 DOI: 10.1007/s43630-023-00456-8] [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: 05/16/2023] [Accepted: 07/05/2023] [Indexed: 07/14/2023]
Abstract
Luminescent lanthanide (Ln3+ = Pr, Nd, Sm, Eu, and Tb)-ions doped calcium molybdate(CaMoO4) nanoparticles(NPs) were prepared by the polyol wet-chemical route. X-ray diffraction (XRD) pattern of all samples showed the formation of a single-phase scheelite type tetragonal structure with an average crystalline size over 21.6-33.4 nm. Thermal stability was evaluated to study the surface-anchored functional groups by weight loss measurement. Fourier transform infrared (FTIR) spectra were recorded to identify the adsorbed functional groups. Aqueous dispersibility and colloidal stability were recorded with the help of the UV/visible absorption spectra. These nanocrystals formed semi-transparent colloidal solutions after being evenly disseminated in aqueous media. The doping of the luminescent ions significantly affects the crystal structure and photoluminescence (PL) properties of the CaMoO4:Ln3+ NPs. In a comparative analysis of the absorption spectra, bandgap, Raman-active modes, and luminescent properties, they were greatly influenced by altering the dopant ion due to the variation in the atomic radius of the element. The doping of smaller atomic radius Ln3+-ions distorts the unit cell, and, subsequently, bond angle/length alters the symmetry of the host crystal. The distorted crystal lattice affects the crystalline, size, lattice parameter, band gap values, Raman active vibrational modes, and luminescent efficiency. The distorted crystal structure of the host lattices facilitates the movement of the oxygen vacancies through charge transfer, resulting in efficiently suppressed emission efficiency.Graphical abstract.
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Affiliation(s)
- Anees A Ansari
- College of Science, King Saud University, Riyadh, 11451, Saudi Arabia.
| | - M A Majeed Khan
- College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Sadia Ameen
- Advanced Materials and Devices Laboratory, Department of Bio-Convergence Science, Advanced Science Campus, Jeonbuk National University, Jeonju, 56212, Republic of Korea
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Sivaiah A, Prusty S, Parandhama A. Synthesis and surface modification of ultrasmall monodisperse NaYF4:Yb3+/Tm3+ upconversion nanoparticles. J INDIAN CHEM SOC 2023. [DOI: 10.1016/j.jics.2023.100990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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Nhu Van H, Dinh Tam P, Pham VH, Nguyen DH, Xuan Thang C, Quoc Minh L. Control of red upconversion emission in Er3+–Yb3+– Fe3+ tri–doped biphasic calcium phosphate. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
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Zambonino MC, Quizhpe EM, Mouheb L, Rahman A, Agathos SN, Dahoumane SA. Biogenic Selenium Nanoparticles in Biomedical Sciences: Properties, Current Trends, Novel Opportunities and Emerging Challenges in Theranostic Nanomedicine. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:424. [PMID: 36770385 PMCID: PMC9921003 DOI: 10.3390/nano13030424] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 01/15/2023] [Accepted: 01/17/2023] [Indexed: 06/18/2023]
Abstract
Selenium is an important dietary supplement and an essential trace element incorporated into selenoproteins with growth-modulating properties and cytotoxic mechanisms of action. However, different compounds of selenium usually possess a narrow nutritional or therapeutic window with a low degree of absorption and delicate safety margins, depending on the dose and the chemical form in which they are provided to the organism. Hence, selenium nanoparticles (SeNPs) are emerging as a novel therapeutic and diagnostic platform with decreased toxicity and the capacity to enhance the biological properties of Se-based compounds. Consistent with the exciting possibilities offered by nanotechnology in the diagnosis, treatment, and prevention of diseases, SeNPs are useful tools in current biomedical research with exceptional benefits as potential therapeutics, with enhanced bioavailability, improved targeting, and effectiveness against oxidative stress and inflammation-mediated disorders. In view of the need for developing eco-friendly, inexpensive, simple, and high-throughput biomedical agents that can also ally with theranostic purposes and exhibit negligible side effects, biogenic SeNPs are receiving special attention. The present manuscript aims to be a reference in its kind by providing the readership with a thorough and comprehensive review that emphasizes the current, yet expanding, possibilities offered by biogenic SeNPs in the biomedical field and the promise they hold among selenium-derived products to, eventually, elicit future developments. First, the present review recalls the physiological importance of selenium as an oligo-element and introduces the unique biological, physicochemical, optoelectronic, and catalytic properties of Se nanomaterials. Then, it addresses the significance of nanosizing on pharmacological activity (pharmacokinetics and pharmacodynamics) and cellular interactions of SeNPs. Importantly, it discusses in detail the role of biosynthesized SeNPs as innovative theranostic agents for personalized nanomedicine-based therapies. Finally, this review explores the role of biogenic SeNPs in the ongoing context of the SARS-CoV-2 pandemic and presents key prospects in translational nanomedicine.
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Affiliation(s)
- Marjorie C. Zambonino
- School of Biological Sciences and Engineering, Yachay Tech University, Hacienda San José s/n, San Miguel de Urcuquí 100119, Ecuador
| | - Ernesto Mateo Quizhpe
- School of Biological Sciences and Engineering, Yachay Tech University, Hacienda San José s/n, San Miguel de Urcuquí 100119, Ecuador
| | - Lynda Mouheb
- Laboratoire de Recherche de Chimie Appliquée et de Génie Chimique, Hasnaoua I, Université Mouloud Mammeri, BP 17 RP, Tizi-Ouzou 15000, Algeria
| | - Ashiqur Rahman
- Center for Midstream Management and Science, Lamar University, 211 Redbird Ln., Beaumont, TX 77710, USA
| | - Spiros N. Agathos
- Earth and Life Institute, Catholic University of Louvain, B-1348 Louvain-la-Neuve, Belgium
| | - Si Amar Dahoumane
- Department of Chemical Engineering, Polytechnique Montréal, C.P. 6079, Succ. Centre-Ville, Montréal, QC H3C 3A7, Canada
- Department of Chemistry and Biochemistry, Université de Moncton, 18, Ave Antonine-Maillet, Moncton, NB E1A 3E9, Canada
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Wu Q, Zheng Q, He Y, Chen Q, Yang H. Emerging Nanoagents for Medical X-ray Imaging. Anal Chem 2023; 95:33-48. [PMID: 36625104 DOI: 10.1021/acs.analchem.2c04602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Qinxia Wu
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Qianyu Zheng
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Yu He
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350002, China
| | - Qiushui Chen
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350002, China.,Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou 350108, P. R. China
| | - Huanghao Yang
- MOE Key Laboratory for Analytical Science of Food Safety and Biology, College of Chemistry, Fuzhou University, Fuzhou 350002, China.,Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou 350108, P. R. China
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Billimoria K, Fernandez YAD, Andresen E, Sorzabal-Bellido I, Huelga-Suarez G, Bartczak D, Ortiz de Solórzano C, Resch-Genger U, Infante HG. The potential of bioprinting for preparation of nanoparticle-based calibration standards for LA-ICP-ToF-MS quantitative imaging. METALLOMICS : INTEGRATED BIOMETAL SCIENCE 2022; 14:6823718. [PMID: 36367500 DOI: 10.1093/mtomcs/mfac088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 11/04/2022] [Indexed: 11/13/2022]
Abstract
This paper discusses the feasibility of a novel strategy based on the combination of bioprinting nano-doping technology and laser ablation-inductively coupled plasma time-of-flight mass spectrometry analysis for the preparation and characterization of gelatin-based multi-element calibration standards suitable for quantitative imaging. To achieve this, lanthanide up-conversion nanoparticles were added to a gelatin matrix to produce the bioprinted calibration standards. The features of this bioprinting approach were compared with manual cryosectioning standard preparation, in terms of throughput, between batch repeatability and elemental signal homogeneity at 5 μm spatial resolution. By using bioprinting, the between batch variability for three independent standards of the same concentration of 89Y (range 0-600 mg/kg) was reduced to 5% compared to up to 27% for cryosectioning. On this basis, the relative standard deviation (RSD) obtained between three independent calibration slopes measured within 1 day also reduced from 16% (using cryosectioning) to 5% (using bioprinting), supporting the use of a single standard preparation replicate for each of the concentrations to achieve good calibration performance using bioprinting. This helped reduce the analysis time by approximately 3-fold. With cryosectioning each standard was prepared and sectioned individually, whereas using bio-printing it was possible to have up to six different standards printed simultaneously, reducing the preparation time from approximately 2 h to under 20 min (by approximately 6-fold). The bio-printed calibration standards were found stable for a period of 2 months when stored at ambient temperature and in the dark.
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Affiliation(s)
- Kharmen Billimoria
- National Measurement Laboratory, LGC, Queens Road, Teddington, TW11 0LY, UK
| | - Yuri A Diaz Fernandez
- National Measurement Laboratory, LGC, Queens Road, Teddington, TW11 0LY, UK.,Department of Chemistry, University of Pavia, Pavia, Italy
| | - Elina Andresen
- Bundesanstalt für Materialforschung und-prüfung (BAM), Berlin, Germany
| | | | | | - Dorota Bartczak
- National Measurement Laboratory, LGC, Queens Road, Teddington, TW11 0LY, UK
| | | | - Ute Resch-Genger
- Bundesanstalt für Materialforschung und-prüfung (BAM), Berlin, Germany
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Zhang L, Liu Y, Huang H, Xie H, Zhang B, Xia W, Guo B. Multifunctional nanotheranostics for near infrared optical imaging-guided treatment of brain tumors. Adv Drug Deliv Rev 2022; 190:114536. [PMID: 36108792 DOI: 10.1016/j.addr.2022.114536] [Citation(s) in RCA: 33] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 08/03/2022] [Accepted: 09/07/2022] [Indexed: 02/08/2023]
Abstract
Malignant brain tumors, a heterogeneous group of primary and metastatic neoplasms in the central nervous system (CNS), are notorious for their highly invasive and devastating characteristics, dismal prognosis and low survival rate. Recently, near-infrared (NIR) optical imaging modalities including fluorescence imaging (FLI) and photoacoustic imaging (PAI) have displayed bright prospect in innovation of brain tumor diagnoses, due to their merits, like noninvasiveness, high spatiotemporal resolution, good sensitivity and large penetration depth. Importantly, these imaging techniques have been widely used to vividly guide diverse brain tumor therapies in a real-time manner with high accuracy and efficiency. Herein, we provide a systematic summary of the state-of-the-art NIR contrast agents (CAs) for brain tumors single-modal imaging (e.g., FLI and PAI), dual-modal imaging (e.g., FLI/PAI, FLI/magnetic resonance imaging (MRI) and PAI/MRI) and triple-modal imaging (e.g., MRI/FLI/PAI and MRI/PAI/computed tomography (CT) imaging). In addition, we update the most recent progress on the NIR optical imaging-guided therapies, like single-modal (e.g., photothermal therapy (PTT), chemotherapy, surgery, photodynamic therapy (PDT), gene therapy and gas therapy), dual-modal (e.g., PTT/chemotherapy, PTT/surgery, PTT/PDT, PDT/chemotherapy, PTT/chemodynamic therapy (CDT) and PTT/gene therapy) and triple-modal (e.g., PTT/PDT/chemotherapy, PTT/PDT/surgery, PTT/PDT/gene therapy and PTT/gene/chemotherapy). Finally, we discuss the opportunities and challenges of the CAs and nanotheranostics for future clinic translation.
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Affiliation(s)
- Li Zhang
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Yue Liu
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Haiyan Huang
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Hui Xie
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, 610041 China
| | - Baozhu Zhang
- Department of Oncology, People's Hospital of Shenzhen Baoan District, The Second Affiliated Hospital of Shenzhen University, Shenzhen, Guangdong 518101, China
| | - Wujiong Xia
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Bing Guo
- School of Science, Shenzhen Key Laboratory of Flexible Printed Electronics Technology, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China.
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Gerelkhuu Z, Lee YI, Yoon TH. Upconversion Nanomaterials in Bioimaging and Biosensor Applications and Their Biological Response. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:3470. [PMID: 36234598 PMCID: PMC9565472 DOI: 10.3390/nano12193470] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 09/16/2022] [Accepted: 09/30/2022] [Indexed: 06/16/2023]
Abstract
In recent decades, upconversion nanomaterials (UCNMs) have attracted considerable research interest because of their unique optical properties, such as large anti-Stokes shifts, sharp emissions, non-photobleaching, and long lifetime. These unique properties make them ideal candidates for unified applications in biomedical fields, including drug delivery, bioimaging, biosensing, and photodynamic therapy for specific cancers. This review describes the general mechanisms of upconversion, synthesis methods, and potential applications in biology and their biological responses. Additionally, the biological toxicity of UCNMs is explained and summarized with the associated intracellular association mechanisms. Finally, the prospects and future challenges of UCNMs at the clinical level in biological applications are described, along with a summary of opportunity for biological as well as clinical applications of UCNMs.
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Affiliation(s)
- Zayakhuu Gerelkhuu
- Department of Chemistry, College of Natural Sciences, Hanyang University, Seoul 04763, Korea
- Institute of Next Generation Material Design, Hanyang University, Seoul 04763, Korea
| | - Yong-Ill Lee
- Department of Materials Convergence and System Engineering, Changwon National University, Changwon 51140, Korea
- Faculty of Chemical Engineering, Industrial University of Ho Chi Minh City, Ho Chi Minh City 71408, Vietnam
| | - Tae Hyun Yoon
- Department of Chemistry, College of Natural Sciences, Hanyang University, Seoul 04763, Korea
- Institute of Next Generation Material Design, Hanyang University, Seoul 04763, Korea
- Research Institute for Convergence of Basic Science, Hanyang University, Seoul 04763, Korea
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15
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Zhang L, Liu M, Fang Z, Ju Q. Synthesis and biomedical application of nanocomposites integrating metal-organic frameworks with upconversion nanoparticles. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214641] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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16
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Rose Bengal-Modified Upconverting Nanoparticles: Synthesis, Characterization, and Biological Evaluation. Life (Basel) 2022; 12:life12091383. [PMID: 36143419 PMCID: PMC9502678 DOI: 10.3390/life12091383] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 08/26/2022] [Accepted: 08/29/2022] [Indexed: 12/02/2022] Open
Abstract
High-quality upconverting NaYF4:Yb3+,Er3+ nanoparticles (UCNPs; 26 nm in diameter) based on lanthanides were synthesized by a high-temperature coprecipitation method. The particles were modified by bisphosphonate-terminated poly(ethylene glycol) (PEG) and Rose Bengal (RB) photosensitizer. The particles were thoroughly characterized using transmission electron microscopy, dynamic light scattering, thermogravimetric analysis, FTIR, and X-ray photoelectron and upconversion luminescence spectroscopy in terms of morphology, hydrodynamic size, composition, and energy transfer to the photosensitizer. Moreover, the singlet oxygen generation from RB-containing UCNPs was investigated using 9,10-diphenylanthracene probe under 980 nm excitation. The cytotoxicity of UCNPs before and after conjugation with RB was evaluated on highly sensitive rat mesenchymal stem cells (rMSCs) and significant differences were found. Correspondingly, consi-derable variations in viability were revealed between the irradiated and non-irradiated rat glioma cell line (C6) exposed to RB-conjugated UCNPs. While the viability of rMSCs was not affected by the presence of UCNPs themselves, the cancer C6 cells were killed after the irradiation at 980 nm due to the reactive oxygen species (ROS) production, thus suggesting the potential of RB-conjugated PEG-modified UCNPs for applications in photodynamic therapy of cancer.
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Ansari AA, Muthumareeswaran M, Lv R. Coordination chemistry of the host matrices with dopant luminescent Ln3+ ion and their impact on luminescent properties. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214584] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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18
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Sahoo J, Krishnaraj C, Sun J, Bihari Panda B, Subramanian PS, Sekhar Jena H. Lanthanide based inorganic phosphates and biological nucleotides sensor. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214583] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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19
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Domingues C, Santos A, Alvarez-Lorenzo C, Concheiro A, Jarak I, Veiga F, Barbosa I, Dourado M, Figueiras A. Where Is Nano Today and Where Is It Headed? A Review of Nanomedicine and the Dilemma of Nanotoxicology. ACS NANO 2022; 16:9994-10041. [PMID: 35729778 DOI: 10.1021/acsnano.2c00128] [Citation(s) in RCA: 60] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Worldwide nanotechnology development and application have fueled many scientific advances, but technophilic expectations and technophobic demands must be counterbalanced in parallel. Some of the burning issues today are the following: (1) Where is nano today? (2) How good are the communication and investment networks between academia/research and governments? (3) Is there any spotlight application for nanotechnology? Nanomedicine is a particular arm of nanotechnology within the healthcare landscape, focused on diagnosis, treatment, and monitoring of emerging (such as coronavirus disease 2019, COVID-19) and contemporary (including diabetes, cardiovascular diseases, neurodegenerative disorders, and cancer) diseases. However, it may only represent the bright side of the coin. In fact, in the recent past, the concept of nanotoxicology has emerged to address the dark shadows of nanomedicine. The nanomedicine field requires more nanotoxicological studies to identify undesirable effects and guarantee safety. Here, we provide an overall perspective on nanomedicine and nanotoxicology as central pieces of the giant puzzle of nanotechnology. First, the impact of nanotechnology on education and research is highlighted, followed by market trends and scientific output tendencies. In the next section, the nanomedicine and nanotoxicology dilemma is addressed through the interplay of in silico, in vitro, and in vivo models with the support of omics and microfluidic approaches. Lastly, a reflection on the regulatory issues and clinical trials is provided. Finally, some conclusions and future perspectives are proposed for a clearer and safer translation of nanomedicines from the bench to the bedside.
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Affiliation(s)
- Cátia Domingues
- Univ. Coimbra, Faculty of Pharmacy, Galenic and Pharmaceutical Technology Laboratory, 3000-548 Coimbra, Portugal
- LAQV-REQUIMTE, Galenic and Pharmaceutical Technology Laboratory, Faculty of Pharmacy, Univ. Coimbra, 3000-548 Coimbra, Portugal
- Univ. Coimbra, Institute for Clinical and Biomedical Research (iCBR) Area of Environment Genetics and Oncobiology (CIMAGO), Faculty of Medicine, 3000-548 Coimbra, Portugal
| | - Ana Santos
- Univ. Coimbra, Faculty of Pharmacy, Galenic and Pharmaceutical Technology Laboratory, 3000-548 Coimbra, Portugal
| | - Carmen Alvarez-Lorenzo
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Facultad de Farmacia, iMATUS, and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Angel Concheiro
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Facultad de Farmacia, iMATUS, and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Ivana Jarak
- Univ. Coimbra, Faculty of Pharmacy, Galenic and Pharmaceutical Technology Laboratory, 3000-548 Coimbra, Portugal
| | - Francisco Veiga
- Univ. Coimbra, Faculty of Pharmacy, Galenic and Pharmaceutical Technology Laboratory, 3000-548 Coimbra, Portugal
- LAQV-REQUIMTE, Galenic and Pharmaceutical Technology Laboratory, Faculty of Pharmacy, Univ. Coimbra, 3000-548 Coimbra, Portugal
| | - Isabel Barbosa
- Univ. Coimbra, Faculty of Pharmacy, Phamaceutical Chemistry Laboratory, 3000-548 Coimbra, Portugal
| | - Marília Dourado
- Univ. Coimbra, Institute for Clinical and Biomedical Research (iCBR) Area of Environment Genetics and Oncobiology (CIMAGO), Faculty of Medicine, 3000-548 Coimbra, Portugal
- Univ. Coimbra, Center for Health Studies and Research of the University of Coimbra (CEISUC), Faculty of Medicine, 3000-548 Coimbra, Portugal
- Univ. Coimbra, Center for Studies and Development of Continuous and Palliative Care (CEDCCP), Faculty of Medicine, 3000-548 Coimbra, Portugal
| | - Ana Figueiras
- Univ. Coimbra, Faculty of Pharmacy, Galenic and Pharmaceutical Technology Laboratory, 3000-548 Coimbra, Portugal
- LAQV-REQUIMTE, Galenic and Pharmaceutical Technology Laboratory, Faculty of Pharmacy, Univ. Coimbra, 3000-548 Coimbra, Portugal
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20
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Ansari AA, Aldajani KM, AlHazaa AN, Albrithen HA. Recent progress of fluorescent materials for fingermarks detection in forensic science and anti-counterfeiting. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214523] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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21
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Photodynamic Therapy of Up-Conversion Nanomaterial Doped with Gold Nanoparticles. Int J Mol Sci 2022; 23:ijms23084279. [PMID: 35457097 PMCID: PMC9031220 DOI: 10.3390/ijms23084279] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Revised: 03/23/2022] [Accepted: 03/23/2022] [Indexed: 02/05/2023] Open
Abstract
Two key concerns exist in contemporary cancer chemotherapy: limited therapeutic efficiency and substantial side effects in patients. In recent years, researchers have been investigating the revolutionary cancer treatment techniques of photodynamic therapy (PDT) and photothermal therapy (PTT) proposed by many scholars. A photothermal treatment of cancer was synthesized using the hydrothermal method which has high photothermal conversion efficiency and can generate reactive oxygen species (ROS) in cells. Photothermal treatment of tumors has a good short-term effect and photodynamic therapy lasts longer. However, both PTT and PDT have their inevitable shortcomings and it is difficult to completely eradicate a tumor using a single mode of treatment. PTT and PDT synergistic treatment not only inherits the advantages of low toxicity and side effects of phototherapy but also enables the two treatment methods to complement each other. It is an effective strategy to improve curative effects and reduce toxic and side effects. Furthermore, gold doped UCNPs have an exceptionally high target recognition for tumor cells. The gold doped UCNPs, in particular, are non-toxic to normal tissues, endowing the as-prepared medications with outstanding therapeutic efficacy and exceptionally low side effects. These findings may encourage the creation of fresh, effective imaging-guided approaches to meet the goal of photothermal cancer therapy.
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22
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Ansari AA, Labis JP, Khan A. Facile synthesized NaGdF 4 :Yb, Er peanut-shaped, highly biocompatible, colloidal upconversion nanospheres. LUMINESCENCE 2022; 37:1048-1056. [PMID: 35411678 DOI: 10.1002/bio.4249] [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: 02/13/2022] [Revised: 04/05/2022] [Accepted: 04/06/2022] [Indexed: 11/11/2022]
Abstract
A facile method was used for the synthesis of peanut-shaped very emissive NaGdF4 :Yb, Er upconversion nanospheres (UCNSs) at lower temperatures with uniform size distribution. Crystallographic structure, phase purity, morphology, thermal robustness, biocompatibility, colloidal stability, surface chemistry, optical properties, and luminesce properties were explored by X-ray diffraction (XRD), Scanning electron microscope (SEM), transmission electron microscope (TEM), zeta potential, Thermogravimetric/thermal differential analysis (TGA/DTA), Fourier transform infrared (FTIR), UV/visible and photoluminescence spectroscopic tools. XRD pattern verified the construction of a single-phase, highly-crystalline NaGdF4 phase with a hexagonal structure. Peanut-shaped morphology of the sample was obtained from SEM micrographs which were validated from high-resolution TEM images, have an equatorial diameter of 170-200 nm and a length of 220-230 nm, with irregular size, monodispersed, porous structure, and rough surface of the particles. The positive zeta potential value exhibited good biocompatibility along with high colloidal stability as observed from the absorption spectrum. The prepared UCNSs revealed high dispersibility, irregular size peanut-shaped morphology, rough surface, good colloidal stability, and excellent biocompatibility in aqueous media. A hexagonal phase NaGdF4 doped with Yb, and Er UCNSs revealed the characteristics of highly dominant emissions located at 520-525, 538-550, and 659-668 nm are corresponding to the 2 H11/2 →4 I15/2 , 4 S3/2 →4 I15/2 , and 4 F9/2 →4 I15/2 transition of Er3+ ions, respectively, as a result of energy transfer from sensitizer Yb3+ ion to emitter Er3+ ion.
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Affiliation(s)
- Anees A Ansari
- King Abdullah Institute for Nanotechnology, King Saud University, Riyadh, Saudi Arabia
| | - Joselito P Labis
- King Abdullah Institute for Nanotechnology, King Saud University, Riyadh, Saudi Arabia
| | - Aslam Khan
- King Abdullah Institute for Nanotechnology, King Saud University, Riyadh, Saudi Arabia
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23
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Ansari AA, Parchur AK, Chen G. Surface modified lanthanide upconversion nanoparticles for drug delivery, cellular uptake mechanism, and current challenges in NIR-driven therapies. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214423] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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24
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Premcheska S, Lederer M, Kaczmarek AM. The importance, status, and perspectives of hybrid lanthanide-doped upconversion nanothermometers for theranostics. Chem Commun (Camb) 2022; 58:4288-4307. [PMID: 35258046 DOI: 10.1039/d1cc07164e] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Theranostics combines diagnostics and therapy in a single multifunctional system. Multifunctional upconversion luminescent lanthanide-doped nanothermometers for theranostic purposes offer non-invasive and sensitive multimodal performance in the biomedical field over traditional temperature measurement methods. Despite existing challenges, various studies on hybrid upconversion nanothermometers show substantial progress for (bio)imaging, temperature sensing, photodynamic and photothermal therapy, as well as drug delivery applications. The beauty of such an approach is that it unfolds possibilities to combine diagnostics and therapy in a single particle, which can modify the way certain diseases are treated, hence change the entire healthcare scene.
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Affiliation(s)
- Simona Premcheska
- NanoSensing Group, Department of Chemistry, Ghent University, Krijgslaan 281-S3, 9000 Ghent, Belgium.
| | - Mirijam Lederer
- NanoSensing Group, Department of Chemistry, Ghent University, Krijgslaan 281-S3, 9000 Ghent, Belgium.
| | - Anna M Kaczmarek
- NanoSensing Group, Department of Chemistry, Ghent University, Krijgslaan 281-S3, 9000 Ghent, Belgium.
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25
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Nannuri SH, Singh S, Misra SK, Chidangil S, George SD. Microwave-assisted synthesis and upconversion luminescence of NaYF 4:Yb, Gd, Er and NaYF 4:Yb, Gd, Tm nanorods. Methods Appl Fluoresc 2022; 10. [PMID: 35213848 DOI: 10.1088/2050-6120/ac58e6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 02/25/2022] [Indexed: 11/12/2022]
Abstract
Anisotropic rare-earth ion (RE3+) doped fluoride upconversion particles are emerging as a potential candidate in diverse areas, ranging from biomedical imaging to photonics. Here, we develop a facile strategy to synthesize NaYF4:Yb, Er, Gd and NaYF4:Yb, Tm, Gd upconversion nanorods via microwave synthesis route by controlling the synthesis time and compared the optical properties of similar nanorods prepared via solvothermal technique. With the increase in synthesis time, the phase of the particle was found to change from mixed-phase to purely hexagonal and the morphology of the particles change the mixed phase of spherical and rod-shaped particles to completely nanorods for a synthesis time of 60 minutes. Further, the intrinsically hydrophobic particles changed to hydrophilic by removal of oleic capping via acid treatment and the amine-functionalized silica coating. The upconversion luminescence, as well as laser power-dependent emission properties of the surface-modified particles, elucidate that the surface modification route influence the upconversion luminescence as well as solvent-dependent emission properties. Moreover, the laser power-dependent studies elucidate that the upconversion process in a multi-photon process.
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Affiliation(s)
- Shivanand H Nannuri
- Department of Atomic and MOlecular Physics, Manipal Academy of Higher Education, AB-5, LG-1, MIT Campus, MAHE. Manipal, Manipal, Karnataka, 576104, INDIA
| | - Simranjit Singh
- Materials Engineering, Indian Institute of Technology, IIT Gandhinagar, Indian Institute of Technology Gandhinagar, Gandhinagar, Gujarat, 382355, INDIA
| | - Superb Kumar Misra
- Materials Science and Engineering, IIT Gandhinagar, Materials Science and Engineering Indian Institute of Technology Gandhinagar, Ahmedabad, 382424, INDIA
| | - Santhosh Chidangil
- Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, AB-5, LG-1, MIT campus, Manipal, Karnataka, 576104, INDIA
| | - Sajan D George
- Center for Atomic and Molecular Physics, Manipal Academy of Higher Education, Academic Block -5, LG-01, MIT Campus, Manipal University, Manipal, Karnataka, 576104, INDIA
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Zhang W, Zang Y, Lu Y, Han J, Xiong Q, Xiong J. Synthesis of Rare-Earth Nanomaterials Ag-Doped NaYF 4:Yb 3+/Er 3+@NaYF 4:Nd 3+@NaGdF 4 for In Vivo Imaging. NANOMATERIALS 2022; 12:nano12050728. [PMID: 35269216 PMCID: PMC8911788 DOI: 10.3390/nano12050728] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 01/25/2022] [Accepted: 02/02/2022] [Indexed: 12/12/2022]
Abstract
In this study. a novel near-infrared fluorescent-driven contrast agent (Ag-doped NaYF4:Yb3+/Er3+@NaYF4:Nd3+@NaGdF4) was synthesized using a coprecipitation-hydrothermal-solvothermal-solvothermal (CHSS) method. The results shows that hexagonal NaYF4:Yb3+/Er3+ with a diameter of 300 nm was successfully synthesized by the CHSS method. The new contrast agent was characterized using scanning electron microscopy, fluorescence spectrometry, transmission electron microscopy, energy-dispersive spectrometry and ultraviolet-visible light diffuse reflectance absorption spectroscopy. Even at low concentrations (0.2 M), this proposed contrast agent can be excited by near-infrared light with a wavelength of 980 nm and emits a dazzling green light with a wavelength of 540 nm, and the comparison of the luminescence intensity proves that doping with silver increases the luminescence intensity of the upconverted nanomaterial by nearly 13 times based on the calculated quantum yield. TEM images show the successful preparation of silver nanoparticles with a diameter of 30 nm, and the energy spectrum shows the successful doping of silver nanoparticles and the successful preparation of the core-shell structure of NaYF4:Yb3+/Er3+@NaYF4:Nd3+@NaGdF4. Furthermore, the mechanism of the increased luminous intensity has been studied using simulation calculations. Finally, cytotoxicity tests were used to test material which was modified by 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol)-2000] (DSPE-PEG2K), and the biocompatibility was significantly improved, meeting the standard for biological applications.
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Affiliation(s)
- Wei Zhang
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.Z.); (Y.L.); (Q.X.)
| | - Yang Zang
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.Z.); (Y.L.); (Q.X.)
| | - Yanli Lu
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.Z.); (Y.L.); (Q.X.)
| | - Jinghui Han
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China;
| | - Qingyun Xiong
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.Z.); (Y.L.); (Q.X.)
| | - Jinping Xiong
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.Z.); (Y.L.); (Q.X.)
- College of Ecology and Resources Engineering, Wuyi University, Wuyishan 354300, China
- Correspondence:
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27
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Hlaváček A, Farka Z, Mickert MJ, Kostiv U, Brandmeier JC, Horák D, Skládal P, Foret F, Gorris HH. Bioconjugates of photon-upconversion nanoparticles for cancer biomarker detection and imaging. Nat Protoc 2022; 17:1028-1072. [PMID: 35181766 DOI: 10.1038/s41596-021-00670-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 11/19/2021] [Indexed: 02/07/2023]
Abstract
The detection of cancer biomarkers in histological samples and blood is of paramount importance for clinical diagnosis. Current methods are limited in terms of sensitivity, hindering early detection of disease. We have overcome the shortcomings of currently available staining and fluorescence labeling methods by taking an integrative approach to establish photon-upconversion nanoparticles (UCNP) as a powerful platform for cancer detection. These nanoparticles are readily synthesized in different sizes to yield efficient and tunable short-wavelength light emission under near-infrared excitation, which eliminates optical background interference of the specimen. Here we present a protocol for the synthesis of UCNPs by high-temperature co-precipitation or seed-mediated growth by thermal decomposition, surface modification by silica or poly(ethylene glycol) that renders the particles resistant to nonspecific binding, and the conjugation of streptavidin or antibodies for biological detection. To detect blood-based biomarkers, we present an upconversion-linked immunosorbent assay for the analog and digital detection of the cancer marker prostate-specific antigen. When applied to immunocytochemistry analysis, UCNPs enable the detection of the breast cancer marker human epidermal growth factor receptor 2 with a signal-to-background ratio 50-fold higher than conventional fluorescent labels. UCNP synthesis takes 4.5 d, the preparation of the antibody-silica-UCNP conjugate takes 3 d, the streptavidin-poly(ethylene glycol)-UCNP conjugate takes 2-3 weeks, upconversion-linked immunosorbent assay takes 2-4 d and immunocytochemistry takes 8-10 h. The procedures can be performed after standard laboratory training in nanomaterials research.
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Affiliation(s)
- Antonín Hlaváček
- Institute of Analytical Chemistry of the Czech Academy of Sciences, Brno, Czech Republic.
| | - Zdeněk Farka
- Department of Biochemistry, Faculty of Science, Masaryk University, Brno, Czech Republic. .,CEITEC MU, Masaryk University, Brno, Czech Republic.
| | | | - Uliana Kostiv
- Institute of Macromolecular Chemistry of the Czech Academy of Sciences, Prague, Czech Republic
| | - Julian C Brandmeier
- Department of Biochemistry, Faculty of Science, Masaryk University, Brno, Czech Republic.,Institute of Analytical Chemistry, Chemo- and Biosensors, University of Regensburg, Regensburg, Germany
| | - Daniel Horák
- Institute of Macromolecular Chemistry of the Czech Academy of Sciences, Prague, Czech Republic
| | - Petr Skládal
- Department of Biochemistry, Faculty of Science, Masaryk University, Brno, Czech Republic.,CEITEC MU, Masaryk University, Brno, Czech Republic
| | - František Foret
- Institute of Analytical Chemistry of the Czech Academy of Sciences, Brno, Czech Republic
| | - Hans H Gorris
- Department of Biochemistry, Faculty of Science, Masaryk University, Brno, Czech Republic.
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28
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Current progress in organic–inorganic hetero-nano-interfaces based electrochemical biosensors for healthcare monitoring. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214282] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Photothermal Effect and Multi-Modality Imaging of Up-Conversion Nanomaterial Doped with Gold Nanoparticles. Int J Mol Sci 2022; 23:ijms23031382. [PMID: 35163306 PMCID: PMC8835931 DOI: 10.3390/ijms23031382] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 01/17/2022] [Accepted: 01/24/2022] [Indexed: 02/01/2023] Open
Abstract
Two key concerns exist in contemporary cancer chemotherapy in clinics: limited therapeutic efficiency and substantial side effects in patients. In recent years, researchers have been investigating revolutionary cancer treatment techniques and photo-thermal therapy (PTT) has been proposed by many scholars. A drug for photothermal cancer treatment was synthesized using the hydrothermal method, which has a high light-to-heat conversion efficiency. It may also be utilized as a clear multi-modality bioimaging platform for photoacoustic imaging (PAI), computed tomography (CT), and magnetic resonance imaging (MRI). When compared to single-modality imaging, multi-modality imaging delivers far more thorough and precise details for cancer diagnosis. Furthermore, gold-doped upconverting nanoparticles (UCNPs) have an exceptionally high target recognition for tumor cells. The gold-doped UCNPs, in particular, are non-toxic to normal tissues, endowing the as-prepared medications with outstanding therapeutic efficacy but exceptionally low side effects. These findings may encourage the creation of fresh effective imaging-guided approaches to meet the goal of photothermal cancer therapy.
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Zhang W, Lu Y, Zang Y, Han J, Xiong Q, Xiong J. Photodynamic Therapy and Multi-Modality Imaging of Up-Conversion Nanomaterial Doped with AuNPs. Int J Mol Sci 2022; 23:ijms23031227. [PMID: 35163150 PMCID: PMC8835744 DOI: 10.3390/ijms23031227] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 01/19/2022] [Accepted: 01/19/2022] [Indexed: 02/01/2023] Open
Abstract
Two key concerns exist in contemporary cancer chemotherapy in clinic: limited therapeutic efficiency and substantial side effects in patients. In recent years, researchers have been investigating a revolutionary cancer treatment technique, and photodynamic therapy (PDT) has been proposed by many scholars. A drug for photodynamic cancer treatment was synthesized using the hydrothermal method, which has a high efficiency to release reactive oxygen species (ROS). It may also be utilized as a clear multi-modality bioimaging platform for photoacoustic imaging (PAI) due to its photothermal effect, computed tomography (CT), and magnetic resonance imaging (MRI). When compared to single-modality imaging, multi-modality imaging delivers far more thorough and precise details for cancer diagnosis. Furthermore, Au-doped up-conversion nanoparticles (UCNPs) have an exceptionally high luminous intensity. The Au-doped UCNPs, in particular, are non-toxic to tissues without laser at an 808 nm wavelength, endowing the as-prepared medications with outstanding therapeutic efficacy but exceptionally low side effects. These findings may encourage fresh effective imaging-guided approaches to meet the goal of photodynamic cancer therapy to be created.
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Affiliation(s)
- Wei Zhang
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, School of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
| | - Yanli Lu
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, School of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
| | - Yang Zang
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, School of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
| | - Jinhui Han
- State Key Laboratory of Organic-Inorganic Composites, School of Chemical Engineering, School of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China;
| | - Qingyun Xiong
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, School of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
| | - Jinping Xiong
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, School of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
- College of Ecology and Resources Engineering, Wuyi University, Wuyishan 354300, China
- Correspondence:
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31
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Tang N, Wang X, Zhu J, Sun K, Li S, Tao K. Labelling stem cells with a nanoprobe for evaluating the homing behaviour in facial nerve injury repair. Biomater Sci 2022; 10:808-818. [PMID: 34989358 DOI: 10.1039/d1bm01823j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
It is crucial and clinically relevant to clarify the homing efficiency and retention of stem cells in different implanting strategies of cell therapy for various injuries. However, the need for a tool for investigating the mechanisms is still unmet. We herein introduce multi-modal BaGdF5:Yb,Tm nanoparticles as a nanoprobe to label adipose-derived stem cells (ADSCs) and detect the homing behavior with a micro-computed tomography (micro-CT) imaging technique. The migration of cells injected locally or intravenously, with or without a chemokine, CXCL 12, was compared. A higher homing efficiency of ADSCs was observed in both intravenously injected groups, in contrast to the low efficiency of cell retention in local implantation. Meanwhile, CXCL 12 promoted the homing of ADSCs, especially in the intravenous route. Nonetheless, the administration of CXCL 12 showed its therapeutic efficacy, whereas intravenous injection of ADSCs almost did not. Our work provided a tool for in vivo imaging of the behavior of implanted cells in preclinical studies of cell therapy, and more importantly, implied that the parameters for implanting stem cells in clinical operation should be carefully considered.
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Affiliation(s)
- Na Tang
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, P. R. China.
| | - Xueyi Wang
- Department of Neurosurgery, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, P. R. China.
| | - Jin Zhu
- Department of Neurosurgery, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, P. R. China.
| | - Kang Sun
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, P. R. China.
| | - Shiting Li
- Department of Neurosurgery, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, P. R. China.
| | - Ke Tao
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, P. R. China.
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32
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Rodríguez-Sevilla P, Thompson SA, Jaque D. Multichannel Fluorescence Microscopy: Advantages of Going beyond a Single Emission. ADVANCED NANOBIOMED RESEARCH 2022. [DOI: 10.1002/anbr.202100084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Paloma Rodríguez-Sevilla
- Nanomaterials for Bioimaging Group (NanoBIG) Departamento de Física de Materiales Universidad Autónoma de Madrid C/Francisco Tomás y Valiente 7 Madrid 28049 Spain
| | - Sebastian A. Thompson
- Madrid Institute for Advanced Studies in Nanoscience (IMDEA Nanociencia) C/Faraday 9 Madrid 28049 Spain
- Nanobiotechnology Unit Associated to the National Center for Biotechnology (CNB-CSIC-IMDEA) Madrid 28049 Spain
| | - Daniel Jaque
- Nanomaterials for Bioimaging Group (NanoBIG) Departamento de Física de Materiales Universidad Autónoma de Madrid C/Francisco Tomás y Valiente 7 Madrid 28049 Spain
- Instituto Ramón y Cajal de Investigación Sanitaria Hospital Ramón y Cajal Ctra. Colmenar km. 9,100 Madrid 28034 Spain
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Egatz-Gomez A, Asher M, Peterson R, Roldan MA, Ros A. Microwave synthesis of upconverting nanoparticles with bis(2-ethylhexyl) adipate. RSC Adv 2022; 12:23026-23038. [PMID: 36105953 PMCID: PMC9386573 DOI: 10.1039/d2ra03262g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 08/02/2022] [Indexed: 11/21/2022] Open
Abstract
A mixture of bis(2-ethylhexyl) adipate and oleic acid provides scale-up potential and speedy heating rates in the microwave-assisted organic synthesis of upconverting nanoparticles with tunable size, crystallinity, and hydrophilic character.
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Affiliation(s)
- Ana Egatz-Gomez
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA
- Center for Applied Structural Discovery, Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Michaela Asher
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA
- Center for Applied Structural Discovery, Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Rozabel Peterson
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA
- Center for Applied Structural Discovery, Biodesign Institute, Arizona State University, Tempe, Arizona, USA
| | - Manuel A. Roldan
- John M. Cowley Center for High-Resolution Electron Microscopy, Arizona State University, Tempe, Arizona, USA
| | - Alexandra Ros
- School of Molecular Sciences, Arizona State University, Tempe, Arizona, USA
- Center for Applied Structural Discovery, Biodesign Institute, Arizona State University, Tempe, Arizona, USA
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Huang X, Sheng W, Chen H, Zhang B, Huang N, Wang S. Upconversion Nanoparticles-Based Fluorescence Immunoassay for the Sensitive Detection of 2-Amino-3-methylimidazo [4,5-f] Quinoline (IQ) in Heat Processed Meat. SENSORS (BASEL, SWITZERLAND) 2021; 22:8. [PMID: 35009550 PMCID: PMC8747629 DOI: 10.3390/s22010008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/15/2021] [Accepted: 12/16/2021] [Indexed: 06/14/2023]
Abstract
A competitive fluorescence immunoassay for the quantitative detection of 2-amino-3-methylimidazo [4,5-f] quinoline (IQ) in pan-fried meat patties was developed, using magnetic nanoparticles coupled with coating antigen as the capture probe and anti-IQ antibody coupled with NaYF4: Yb, Er upconversion nanoparticles as the signal probe. Under optimal conditionals, the wide detection range for IQ in phosphate buffer saline is from 0.01 to 100 μg·L-1 (R2 = 0.991) with a detection limit of 0.007 μg·L-1. This proposed method has been applied to detect IQ in two different types of pan-fried meat patties at varying frying times, and the IQ content in chicken patties and fish patties are 2.11-3.47 μg·kg-1 and 1.35-2.85 μg·kg-1, respectively. These results are consistent with that of the ultraperformance liquid chromatography-tandem mass spectrometry. In summary, this method can serve as a sensitive and specific test tool for the determination of IQ in processed meat.
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Affiliation(s)
- Xufang Huang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China; (X.H.); (H.C.); (B.Z.); (N.H.)
| | - Wei Sheng
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China; (X.H.); (H.C.); (B.Z.); (N.H.)
| | - Haonan Chen
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China; (X.H.); (H.C.); (B.Z.); (N.H.)
| | - Biao Zhang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China; (X.H.); (H.C.); (B.Z.); (N.H.)
| | - Na Huang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China; (X.H.); (H.C.); (B.Z.); (N.H.)
| | - Shuo Wang
- Tianjin Key Laboratory of Food Science and Health, School of Medicine, Nankai University, Tianjin 300071, China
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Zhang W, Lu Y, Zang Y, Han J, Xiong Q, Xiong J. SiO 2 Coated Up-Conversion Nanomaterial Doped with Ag Nanoparticles for Micro-CT Imaging. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:3395. [PMID: 34947744 PMCID: PMC8707432 DOI: 10.3390/nano11123395] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 12/04/2021] [Accepted: 12/08/2021] [Indexed: 01/02/2023]
Abstract
In this study, a new method for synthesizing Ag-NaYF4:Yb3+/Er3+ @ SiO2 nanocomposites was introduced. Using a hydrothermal method, the synthesized Yb3+- and Er3+-codoped NaYF4 up-conversion luminescent materials and Ag nanoparticles were doped into up-conversion nanomaterials and coated with SiO2 up-conversion nanomaterials. This material is known as Ag-UCNPs@SiO2, it improves both the luminous intensity because of the doped Ag nanoparticles and has low cytotoxicity because of the SiO2 coating. The morphology of UCNPs was observed using scanning electron microscopy (SEM), and the mapping confirmed the successful doping of Ag nanoparticles. Successful coating of SiO2 was confirmed using transmission electron microscopy (TEM). Fluorescence spectra were used to compare changes in luminescence intensity before and after doping Ag nanoparticles. The reason for the increase in luminescence intensity after doping with Ag nanoparticles was simulated using first-principles calculations. The cytotoxicity of Ag-UCNPs@SiO2 was tested via the cell counting kit-8 (CCK-8) method, and its imaging ability was characterized using the micro-CT method.
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Affiliation(s)
- Wei Zhang
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
| | - Yanli Lu
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
| | - Yang Zang
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
| | - Jinhui Han
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China;
| | - Qingyun Xiong
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
| | - Jinping Xiong
- Beijing Key Laboratory of Electrochemical Process and Technology of Materials, Beijing University of Chemical Technology, Beijing 100029, China; (W.Z.); (Y.L.); (Y.Z.); (Q.X.)
- College of Ecology and Resources Engineering, Wuyi University, Wuyishan 354300, China
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36
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Biocompatible NaYF4:Yb,Er upconversion nanoparticles: Colloidal stability and optical properties. JOURNAL OF SAUDI CHEMICAL SOCIETY 2021. [DOI: 10.1016/j.jscs.2021.101390] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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37
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Yang L, Wei F, Liu JM, Wang S. Functional Hybrid Micro/Nanoentities Promote Agro-Food Safety Inspection. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:12402-12417. [PMID: 34662114 DOI: 10.1021/acs.jafc.1c05185] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
The rapid development of nanomaterials has provided a good theoretical basis and technical support to solve the problems of food safety inspection. The combination of functionalized composite nanomaterials and well-known detection methods is gradually applied to detect hazardous substances, such as chemical residues and toxins, in agricultural food products. This review concentrates on the latest agro-food safety inspection techniques and methodologies constructed with the assistance of new hybrid micro/nanoentities, such as molecular imprinting polymers integrated with quantum dots (MIPs@QDs), molecular imprinting polymers integrated with upconversion luminescent nanoparticles (MIPs@UCNPs), upconversion luminescent nanoparticles combined with metal-organic frameworks (UCNPs@MOFs), magnetic metal-organic frameworks (MOFs@Fe3O4), magnetic covalent-organic frameworks (Fe3O4@COFs), covalent-organic frameworks doped with quantum dots (COFs@QDs), nanobody-involved immunoassay for fast inspection, etc. The presented summary and discussion favor a relevant outlook for further integrating various disciplines, like material science, nanotechnology, and analytical methodology, for addressing new challenges that emerge in agro-food research fields.
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Affiliation(s)
- Lu Yang
- Tianjin Key Laboratory of Food Science and Health, School of Medicine, Nankai University, Tianjin 300071, People's Republic of China
| | - Fan Wei
- Tianjin Key Laboratory of Food Science and Health, School of Medicine, Nankai University, Tianjin 300071, People's Republic of China
| | - Jing-Min Liu
- Tianjin Key Laboratory of Food Science and Health, School of Medicine, Nankai University, Tianjin 300071, People's Republic of China
| | - Shuo Wang
- Tianjin Key Laboratory of Food Science and Health, School of Medicine, Nankai University, Tianjin 300071, People's Republic of China
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38
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Luminescent lanthanide nanocomposites in thermometry: Chemistry of dopant ions and host matrices. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214040] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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39
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Gao C, Zheng P, Liu Q, Han S, Li D, Luo S, Temple H, Xing C, Wang J, Wei Y, Jiang T, Chen W. Recent Advances of Upconversion Nanomaterials in the Biological Field. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2474. [PMID: 34684916 PMCID: PMC8539378 DOI: 10.3390/nano11102474] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Accepted: 09/15/2021] [Indexed: 12/24/2022]
Abstract
Rare Earth Upconversion nanoparticles (UCNPs) are a type of material that emits high-energy photons by absorbing two or more low-energy photons caused by the anti-stokes process. It can emit ultraviolet (UV) visible light or near-infrared (NIR) luminescence upon NIR light excitation. Due to its excellent physical and chemical properties, including exceptional optical stability, narrow emission band, enormous Anti-Stokes spectral shift, high light penetration in biological tissues, long luminescent lifetime, and a high signal-to-noise ratio, it shows a prodigious application potential for bio-imaging and photodynamic therapy. This paper will briefly introduce the physical mechanism of upconversion luminescence (UCL) and focus on their research progress and achievements in bio-imaging, bio-detection, and photodynamic therapy.
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Affiliation(s)
- Cunjin Gao
- Beijing Key Laboratory of Printing and Packaging Materials and Technology, Beijing Institute of Graphic Communication, Beijing 102600, China; (C.G.); (P.Z.); (Q.L.); (S.H.); (D.L.); (S.L.)
| | - Pengrui Zheng
- Beijing Key Laboratory of Printing and Packaging Materials and Technology, Beijing Institute of Graphic Communication, Beijing 102600, China; (C.G.); (P.Z.); (Q.L.); (S.H.); (D.L.); (S.L.)
| | - Quanxiao Liu
- Beijing Key Laboratory of Printing and Packaging Materials and Technology, Beijing Institute of Graphic Communication, Beijing 102600, China; (C.G.); (P.Z.); (Q.L.); (S.H.); (D.L.); (S.L.)
| | - Shuang Han
- Beijing Key Laboratory of Printing and Packaging Materials and Technology, Beijing Institute of Graphic Communication, Beijing 102600, China; (C.G.); (P.Z.); (Q.L.); (S.H.); (D.L.); (S.L.)
| | - Dongli Li
- Beijing Key Laboratory of Printing and Packaging Materials and Technology, Beijing Institute of Graphic Communication, Beijing 102600, China; (C.G.); (P.Z.); (Q.L.); (S.H.); (D.L.); (S.L.)
| | - Shiyong Luo
- Beijing Key Laboratory of Printing and Packaging Materials and Technology, Beijing Institute of Graphic Communication, Beijing 102600, China; (C.G.); (P.Z.); (Q.L.); (S.H.); (D.L.); (S.L.)
| | - Hunter Temple
- Department of Physics, The University of Texas at Arlington, Arlington, TX 76019-0059, USA; (H.T.); (C.X.)
| | - Christina Xing
- Department of Physics, The University of Texas at Arlington, Arlington, TX 76019-0059, USA; (H.T.); (C.X.)
| | - Jigang Wang
- Beijing Key Laboratory of Printing and Packaging Materials and Technology, Beijing Institute of Graphic Communication, Beijing 102600, China; (C.G.); (P.Z.); (Q.L.); (S.H.); (D.L.); (S.L.)
| | - Yanling Wei
- Faculty of Applied Sciences, Jilin Engineering Normal University, Changchun 130052, China
| | - Tao Jiang
- CAS Center for Excellence in Nanoscience, Beijing Key Laboratory of Micro-Nano Energy and Sensor, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing 101400, China
| | - Wei Chen
- Department of Physics, The University of Texas at Arlington, Arlington, TX 76019-0059, USA; (H.T.); (C.X.)
- Medical Technology Research Centre, Chelmsford Campus, Anglia Ruskin University, Chelmsford CM1 1SQ, UK
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