1
|
Nannuri SH, Nikam AN, Pandey A, Mutalik S, George SD. Subcellular imaging and diagnosis of cancer using engineered nanoparticles. Curr Pharm Des 2021; 28:690-710. [PMID: 34036909 DOI: 10.2174/1381612827666210525154131] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 04/13/2021] [Indexed: 11/22/2022]
Abstract
The advances in the synthesis of nanoparticles with engineered properties are reported to have profound applications in oncological disease detection via optical and multimodal imaging and therapy. Among various nanoparticle-assisted imaging techniques, engineered fluorescent nanoparticles show great promise from high contrast images and localized therapeutic applications. Of all the fluorescent nanoparticles available, the gold nanoparticles, carbon dots, and upconversion nanoparticles are emerging recently as the most promising candidates for diagnosis, treatment, and cancer monitoring. This review addresses the recent progress in engineering the properties of these emerging nanoparticles and their application for cancer diagnosis and therapy. In addition, the potential of these particles for subcellular imaging is also reviewed here.
Collapse
Affiliation(s)
- Shivanand H Nannuri
- Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Ajinkya N Nikam
- Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal 576104, Karnataka State, India
| | - Abhijeet Pandey
- Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal 576104, Karnataka State, India
| | - Srinivas Mutalik
- Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal 576104, Karnataka State, India
| | - Sajan D George
- Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
| |
Collapse
|
2
|
Eswaramoorthy SK, Dass A. Digestive ripening yields atomically precise Au nanomolecules. NEW J CHEM 2021. [DOI: 10.1039/d1nj04042a] [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
Atomically precise Au nanomolecules yielded through digestive ripening establishes that regardless of the pathway, both DR and Brust methods lead to the formation of atomic precise Au NMs.
Collapse
Affiliation(s)
| | - Amala Dass
- Department of Chemistry and Biochemistry, University of Mississippi, Oxford, MS 38677, USA
| |
Collapse
|
3
|
Liu S, Jia Y, Dong H, Yu X, Zhang DP, Ren X, Li Y, Wei Q. Intramolecular Photoelectrochemical System Using Tyrosine-Modified Antibody-Targeted Peptide as Electron Donor for Detection of Biomarkers. Anal Chem 2020; 92:10935-10939. [PMID: 32806903 DOI: 10.1021/acs.analchem.0c02804] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
An intramolecular photoelectrochemical (PEC) system is designed from the novel electron donor YYYHWRGWV (Y3-H) peptide ligand for the first time. The bifunctional nonapeptide cannot only rely on the HWRGWV sequence as a site-oriented immobilizer to recognize the crystallizable fragment (Fc) domains of the antibody but also acts as electron donors for PEC generation via three tyrosine (Y) of the N-terminal. The Bi2WO6/AgInS2 heterojunction with a significant visible-light absorption is utilized as a photoelectric generator, and the motivation is ascribed to a proven proposition, namely, that short-wavelength illuminant radiates proteins, causing a decline in bioactivity of immune protein. An innovative biosensor is fabricated using the above strategies for the detection of CYFRA21-1, a biomarker of squamous cell lung carcinoma. This sort of PEC-based sensing platform shows convincing experimental data and could be an effective candidate for clinical application in the future due to their extremely skillful conception.
Collapse
Affiliation(s)
- Shanghua Liu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, P. R. China.,Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection, Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, P. R. China
| | - Yue Jia
- Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection, Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, P. R. China
| | - Hui Dong
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, P. R. China
| | - Xiaodong Yu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, P. R. China
| | - Dao-Peng Zhang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, P. R. China
| | - Xiang Ren
- Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection, Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, P. R. China
| | - Yueyun Li
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, P. R. China
| | - Qin Wei
- Collaborative Innovation Center for Green Chemical Manufacturing and Accurate Detection, Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, P. R. China
| |
Collapse
|
4
|
Kiremitler NB, Torun I, Altintas Y, Patarroyo J, Demir HV, Puntes VF, Mutlugun E, Onses MS. Writing chemical patterns using electrospun fibers as nanoscale inkpots for directed assembly of colloidal nanocrystals. NANOSCALE 2020; 12:895-903. [PMID: 31833522 DOI: 10.1039/c9nr08056b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Applications that range from electronics to biotechnology will greatly benefit from low-cost, scalable and multiplex fabrication of spatially defined arrays of colloidal inorganic nanocrystals. In this work, we present a novel additive patterning approach based on the use of electrospun nanofibers (NFs) as inkpots for end-functional polymers. The localized grafting of end-functional polymers from spatially defined nanofibers results in covalently bound chemical patterns. The main factors that determine the width of the nanopatterns are the diameter of the NF and the extent of spreading during the thermal annealing process. Lowering the surface energy of the substrates via silanization and a proper choice of the grafting conditions enable the fabrication of nanoscale patterns over centimeter length scales. The fabricated patterns of end-grafted polymers serve as the templates for spatially defined assembly of colloidal metal and metal oxide nanocrystals of varying sizes (15 to 100 nm), shapes (spherical, cube, rod), and compositions (Au, Ag, Pt, TiO2), as well as semiconductor quantum dots, including the assembly of semiconductor nanoplatelets.
Collapse
Affiliation(s)
- N Burak Kiremitler
- ERNAM - Erciyes University Nanotechnology Application and Research Center, Kayseri, 38039, Turkey.
| | | | | | | | | | | | | | | |
Collapse
|
5
|
Ahmed HB. Recruitment of various biological macromolecules in fabrication of gold nanoparticles: Overview for preparation and applications. Int J Biol Macromol 2019; 140:265-277. [DOI: 10.1016/j.ijbiomac.2019.08.138] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 08/15/2019] [Accepted: 08/16/2019] [Indexed: 11/26/2022]
|
6
|
Decarolis D, Odarchenko Y, Herbert JJ, Qiu C, Longo A, Beale AM. Identification of the key steps in the self-assembly of homogeneous gold metal nanoparticles produced using inverse micelles. Phys Chem Chem Phys 2019; 22:18824-18834. [PMID: 31475258 DOI: 10.1039/c9cp03473k] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The self-assembly of gold nanoparticles (Au NPs) using polymer-encapsulated inverse micelles was studied using a set of advanced X-ray techniques (i.e. XAFS, SAXS) in addition to DLS, UV-vis spectroscopy and TEM. Importantly the combination of these techniques with the inverse micelle approach affords us detailed insight and to rationalize the evolving molecular chemistry and how this drives the formation of the Au NPs. We observe that the mechanism comprises three key steps: an initial fast reduction of molecular Au(iii) species to molecular Au(i)Cl; the latter species are often very unstable during the self-assembly process. This is followed by a gradual reduction of these molecular Au(i) species and the formation of sub-nanometric Au clusters which coalesce into nanoparticles. It was also found that addition of small amounts of HCl can accelerate the formation of the Au clusters (the second phase) without affecting the final particle size or its particle size distribution. These findings would help us to understand the reaction mechanism of Au NP formation as well as providing insights into how NP properties could be further tailored for a wide range of practical applications.
Collapse
Affiliation(s)
- Donato Decarolis
- Department of Chemistry, University College London, 20 Gordon Street, London, WC1H 0AJ, UK.
| | | | | | | | | | | |
Collapse
|
7
|
Wünnemann P, Noyong M, Kreuels K, Brüx R, Gordiichuk P, van Rijn P, Plamper FA, Simon U, Böker A. Microstructured Hydrogel Templates for the Formation of Conductive Gold Nanowire Arrays. Macromol Rapid Commun 2016; 37:1446-52. [DOI: 10.1002/marc.201600287] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Revised: 06/17/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Patrick Wünnemann
- Lehrstuhl für Makromolekulare Materialien und Oberflächen; RWTH Aachen University; Forckenbeckstraße 50 52056 Aachen Germany
| | - Michael Noyong
- Institute of Inorganic Chemistry; RWTH Aachen University; JARA-FIT, Landoltweg 1 52074 Aachen Germany
| | - Klaus Kreuels
- Lehrstuhl für Makromolekulare Materialien und Oberflächen; RWTH Aachen University; Forckenbeckstraße 50 52056 Aachen Germany
| | - Roland Brüx
- Lehrstuhl für Makromolekulare Materialien und Oberflächen; RWTH Aachen University; Forckenbeckstraße 50 52056 Aachen Germany
| | - Pavlo Gordiichuk
- Zernike Institute for Advanced Materials; University of Groningen; A. Deusinglaan 1 9747AG Groningen The Netherlands
| | - Patrick van Rijn
- Zernike Institute for Advanced Materials; University of Groningen; A. Deusinglaan 1 9747AG Groningen The Netherlands
- University Medical Center Groningen Department of Biomedical Engineering-FB40; University of Groningen; A. Deusinglaan 1 9713 AV Groningen The Netherlands
- W. J. Kolff Institute for Biomedical Engineering and Materials Science-FB41; University of Groningen; A. Deusinglaan 1 9713AW Groningen The Netherlands
| | - Felix A. Plamper
- Institute of Physical Chemistry; RWTH Aachen University; Landoltweg 2 52074 Aachen Germany
| | - Ulrich Simon
- Institute of Inorganic Chemistry; RWTH Aachen University; JARA-FIT, Landoltweg 1 52074 Aachen Germany
| | - Alexander Böker
- Fraunhofer Institute for Applied Polymer Research (IAP) & Lehrstuhl für Polymermaterialien und Polymertechnologien; University of Potsdam; Geiselbergstraße 69 14476 Potsdam-Golm Germany
| |
Collapse
|
8
|
Surwade SP, Zhou F, Li Z, Powell A, O'Donnell C, Liu H. Nanoscale patterning of self-assembled monolayers using DNA nanostructure templates. Chem Commun (Camb) 2015; 52:1677-80. [PMID: 26661791 DOI: 10.1039/c5cc08183a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
We describe a method to pattern arbitrary-shaped silane self-assembled monolayers (SAMs) with nm scale resolution using DNA nanostructures as templates. The DNA nanostructures assembled on a silicon substrate act as a soft-mask to negatively pattern SAMs. Mixed SAMs can be prepared by back filling the negative tone patterns with a different silane.
Collapse
Affiliation(s)
- S P Surwade
- Department of Chemistry, University of Pittsburgh, 219 Parkman Avenue, Pittsburgh, PA 15260, USA.
| | | | | | | | | | | |
Collapse
|
9
|
Herizchi R, Abbasi E, Milani M, Akbarzadeh A. Current methods for synthesis of gold nanoparticles. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2014; 44:596-602. [DOI: 10.3109/21691401.2014.971807] [Citation(s) in RCA: 131] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
10
|
Gilles S, Tuchscherer A, Lang H, Simon U. Dip-pen-based direct writing of conducting silver dots. J Colloid Interface Sci 2013; 406:256-62. [DOI: 10.1016/j.jcis.2013.05.047] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2013] [Revised: 05/17/2013] [Accepted: 05/20/2013] [Indexed: 10/26/2022]
|
11
|
Palmer RE, Robinson APG, Guo Q. How nanoscience translates into technology: the case of self-assembled monolayers, electron-beam writing, and carbon nanomembranes. ACS NANO 2013; 7:6416-6421. [PMID: 23944681 DOI: 10.1021/nn403955e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
One of the great quests in nanotechnology is to translate nanoprecision materials science into practical manufacturing processes. The paper by Angelova et al. in this issue of ACS Nano, which discusses the production of functional carbon-based membranes with a thickness of 0.5 to 3 nm, provides instructive insight into how researchers are pulling together complementary strands from a quarter century of nanoscience research to develop novel, hybrid processing schemes. In this Perspective, we reflect on the progress that is taking place in the two principal component technologies combined in this scheme, namely, (i) control of self-assembled monolayers, including their detailed atomic structures, and (ii) electron-induced manipulation and processing of molecular layers, as well as considering (iii) remaining challenges for thin membrane production in the future.
Collapse
Affiliation(s)
- R E Palmer
- Nanoscale Physics Research Laboratory, School of Physics and Astronomy, University of Birmingham, Birmingham B15 2TT, United Kingdom.
| | | | | |
Collapse
|
12
|
Taajamaa L, Rojas OJ, Laine J, Yliniemi K, Kontturi E. Protein-assisted 2D assembly of gold nanoparticles on a polysaccharide surface. Chem Commun (Camb) 2013; 49:1318-20. [PMID: 23306350 DOI: 10.1039/c2cc37288f] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Site-specific assembly of gold nanoparticles on a polysaccharide surface was accomplished via a straightforward method exploiting interfacial polymer blends, selective protein adsorption and electrostatic interaction. The method could be useful in further applications due to the universal nature of the utilized phenomena.
Collapse
Affiliation(s)
- Laura Taajamaa
- Department of Forest Products Technology, School of Chemical Technology, Aalto University, P.O. Box 16300, FI-00076 Aalto, Finland
| | | | | | | | | |
Collapse
|
13
|
Schaal PA, Simon U. Guided immobilisation of single gold nanoparticles by chemical electron beam lithography. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2013; 4:336-44. [PMID: 23766959 PMCID: PMC3678398 DOI: 10.3762/bjnano.4.39] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2013] [Accepted: 05/17/2013] [Indexed: 05/06/2023]
Abstract
The fabrication of periodic arrays of single metal nanoparticles is of great current interest. In this paper we present a straight-forward three-step procedure based on chemical electron beam lithography, which is capable of producing such arrays with gold nanoparticles (AuNPs). Preformed 6 nm AuNPs are immobilised on thiol patterns with a pitch of 100 nm by guided self-assembly. Afterwards, these arrays are characterised by using atomic force microscopy.
Collapse
Affiliation(s)
- Patrick A Schaal
- Institute of Inorganic Chemistry and JARA – Fundamentals of Future Information Technology, RWTH Aachen University, Landoltweg 1, D-52056 Aachen, Germany
| | - Ulrich Simon
- Institute of Inorganic Chemistry and JARA – Fundamentals of Future Information Technology, RWTH Aachen University, Landoltweg 1, D-52056 Aachen, Germany
| |
Collapse
|
14
|
Watanabe S, Mino Y, Ichikawa Y, Miyahara MT. Spontaneous formation of cluster array of gold particles by convective self-assembly. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:12982-12988. [PMID: 22916823 DOI: 10.1021/la302811y] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Cluster arrays composed of metal nanoparticles are promising for application in sensing devices because of their interesting surface plasmon characteristics. Herein, we report the spontaneous formation of cluster arrays of gold colloids on flat substrates by vertical-deposition convective self-assembly. In this technique, under controlled temperature, a hydrophilic substrate is vertically immersed in a colloid suspension. Cluster arrays form when the particle concentration is extremely low (in the order of 10(-6)-10(-8) v/v). These arrays are arranged in a hierarchically ordered structure, where the particles form clusters that are deposited at a certain separation distance from each other, to form "dotted" lines that are in turn aligned with a constant spacing. The size of the cluster can be controlled by varying the particle concentration and temperature while an equal separation distance is maintained between the lines formed by the clusters. Our technique thus demonstrates a one-step, template-free fabrication method for cluster arrays. In addition, through the direct observation of the assembly process, the spacing between the dotted lines is found to result from the "stick-and-slip" behavior of the meniscus tip, which is entirely different from the formation processes observed for the striped patterns, which we reported previously at higher particle concentrations. The difference in the meniscus behavior possibly comes from the difference in colloidal morphology at the meniscus tip. These results demonstrate the self-regulating characteristics of the convective self-assembly process to produce colloidal patterns, whose structure depends on particle concentration and temperature.
Collapse
Affiliation(s)
- Satoshi Watanabe
- Department of Chemical Engineering, Kyoto University, Katsura, Nishikyo, Kyoto, Japan
| | | | | | | |
Collapse
|