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Jayakumar K, Camarada MB, Dharuman V, Rajesh R, Venkatesan R, Ju H, Maniraj M, Rai A, Barman SR, Wen Y. Layer-by-Layer-Assembled AuNPs-Decorated First-Generation Poly(amidoamine) Dendrimer with Reduced Graphene Oxide Core as Highly Sensitive Biosensing Platform with Controllable 3D Nanoarchitecture for Rapid Voltammetric Analysis of Ultratrace DNA Hybridization. ACS APPLIED MATERIALS & INTERFACES 2018; 10:21541-21555. [PMID: 29869501 DOI: 10.1021/acsami.8b03236] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
The structure and electrochemical properties of layer-by-layer-assembled gold nanoparticles (AuNPs)-decorated first-generation (G1) poly(amidoamine) dendrimer (PD) with reduced graphene oxide (rGO) core as a highly sensitive and label-free biosensing platform with a controllable three-dimensional (3D) nanoarchitecture for the rapid voltammetric analysis of DNA hybridization at ultratrace levels were characterized. Mercaptopropinoic acid (MPA) was self-assembled onto Au substrate, then GG1PD formed by the covalent functionalization between the amino terminals of G1PD and carboxyl terminals of rGO was covalently linked onto MPA, and finally AuNPs were decorated onto GG1PD by strong physicochemical interaction between AuNPs and -OH of rGO in GG1PD, which was characterized through different techniques and confirmed by computational calculation. This 3D controllable thin-film electrode was optimized and evaluated using [Fe(CN)6]3-/4- as the redox probe and employed to covalently immobilize thiol-functionalized single-stranded DNA as biorecognition element to form the DNA nanobiosensor, which achieved fast, ultrasensitive, and high-selective differential pulse voltammetric analysis of DNA hybridization in a linear range from 1 × 10-6 to 1 × 10-13 g m-1 with a low detection limit of 9.07 × 10-14 g m-1. This work will open a new pathway for the controllable 3D nanoarchitecture of the layer-by-layer-assembled metal nanoparticles-functionalized lower-generation PD with two-dimensional layered nanomaterials as cores that can be employed as ultrasensitive and label-free nanobiodevices for the fast diagnosis of specific genome diseases in the field of biomedicine.
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Affiliation(s)
- Kumarasamy Jayakumar
- Department of Bioelectronics and Biosensors , Alagappa University , Karaikudi 630003 , India
- State Key Laboratory of Analytical Chemistry for Life Science, Department of Chemistry , Nanjing University , Nanjing 210023 , P. R. China
- Institute of Functional Materials and Agricultural Applied Chemistry , Jiangxi Agricultural University , Nanchang 330045 , P. R. China
| | - María Belén Camarada
- Centro de Nanotecnologı́a Aplicada, Facultad de Ciencias , Universidad Mayor , Santiago , Chile
| | - Venkataraman Dharuman
- Department of Bioelectronics and Biosensors , Alagappa University , Karaikudi 630003 , India
| | - Rajendiran Rajesh
- Department of Chemistry , Pondicherry University , Pondicherry 6050114 , India
| | | | - Huangxian Ju
- State Key Laboratory of Analytical Chemistry for Life Science, Department of Chemistry , Nanjing University , Nanjing 210023 , P. R. China
| | - Mahalingam Maniraj
- UGC-DAE Consortium for Scientific Research , Khandwa Road , Indore 452001 , Madhya Pradesh , India
| | - Abhishek Rai
- UGC-DAE Consortium for Scientific Research , Khandwa Road , Indore 452001 , Madhya Pradesh , India
| | - Sudipta Roy Barman
- UGC-DAE Consortium for Scientific Research , Khandwa Road , Indore 452001 , Madhya Pradesh , India
| | - Yangping Wen
- Institute of Functional Materials and Agricultural Applied Chemistry , Jiangxi Agricultural University , Nanchang 330045 , P. R. China
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Chanphai P, Tajmir-Riahi H. Thermodynamic analysis of biogenic and synthetic polyamines conjugation with PAMAM-G4 nanoparticles. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2016; 155:13-9. [DOI: 10.1016/j.jphotobiol.2015.12.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2015] [Revised: 12/02/2015] [Accepted: 12/14/2015] [Indexed: 01/12/2023]
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Kuhn M, Jeschke J, Schulze S, Hietschold M, Lang H, Schwarz T. Dendrimer-stabilized bimetallic Pd/Au nanoparticles: Preparation, characterization and application to vinyl acetate synthesis. CATAL COMMUN 2014. [DOI: 10.1016/j.catcom.2014.08.009] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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Xiong J, Wu XD, Xue QJ. One-step synthesis of highly monodisperse silver nanoparticles using poly-amino compounds. Colloids Surf A Physicochem Eng Asp 2014. [DOI: 10.1016/j.colsurfa.2013.08.061] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Gautier J, Allard-Vannier E, Hervé-Aubert K, Soucé M, Chourpa I. Design strategies of hybrid metallic nanoparticles for theragnostic applications. NANOTECHNOLOGY 2013; 24:432002. [PMID: 24107712 DOI: 10.1088/0957-4484/24/43/432002] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Metallic nanoparticles (MNPs) such as iron oxide and gold nanoparticles are interesting platforms to build theragnostic nanocarriers which combine both therapeutic and diagnostic functions within a single nanostructure. Nevertheless, their surface must be functionalized to be suitable for in vivo applications. Surface functionalization also provides binding sites for targeting ligands, and for drug loading. This review focuses on the materials and surface chemistry used to build hybrid nanocarriers that are inorganic cores functionalized with organic materials. The surface state of the MNPs largely depends on their synthesis routes, and dictates the strategies used for functionalization. Two main strategies can be found in the literature: the design of core-shell nanosystems, or embedding nanoparticles in organic materials. Emerging tendencies such as the use of clusters or alternative coating materials are also described. To present both hydrophilic and lipophilic nanosystems, we chose the doxorubicin anticancer agent as an example, as the molecule presents an affinity for both types of materials.
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Affiliation(s)
- J Gautier
- EA 6295 'Nanomédicaments et Nanosondes', Université François-Rabelais, Tours, F-37200, France
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Woolley R, Roy S, Prendergast Ú, Panzera A, Basabe-Desmonts L, Kenny D, McDonagh C. From particle to platelet: Optimization of a stable, high brightness fluorescent nanoparticle based cell detection platform. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2013; 9:540-9. [DOI: 10.1016/j.nano.2012.10.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2012] [Revised: 09/12/2012] [Accepted: 10/08/2012] [Indexed: 01/11/2023]
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One-step route for the synthesis of monodisperse aliphatic amine-stabilized silver nanoparticles. Colloids Surf A Physicochem Eng Asp 2013. [DOI: 10.1016/j.colsurfa.2013.02.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Ishtaiwi Z, Rüffer T, Hildebrandt A, Awwadi FF, Hahn H, Abylaikhan A, Taher D, Siegert U, Walfort B, Lang H. Allyl‐End‐Grafted Carbosilane Dendrimers Based on 1,4‐Phenylene Units: Synthesis, Reactivity, Structure, and Bonding Motifs. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201201428] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Zakariyya Ishtaiwi
- Department of Inorganic Chemistry, Faculty of Natural Sciences, Institute of Chemistry, Chemnitz University of Technology, Strasse der Nationen 62, 09111 Chemnitz, Germany, Fax: +49‐371‐531‐21219, http://https://www.tu‐chemnitz.de/chemie/anorg/
| | - Tobias Rüffer
- Department of Inorganic Chemistry, Faculty of Natural Sciences, Institute of Chemistry, Chemnitz University of Technology, Strasse der Nationen 62, 09111 Chemnitz, Germany, Fax: +49‐371‐531‐21219, http://https://www.tu‐chemnitz.de/chemie/anorg/
| | - Alexander Hildebrandt
- Department of Inorganic Chemistry, Faculty of Natural Sciences, Institute of Chemistry, Chemnitz University of Technology, Strasse der Nationen 62, 09111 Chemnitz, Germany, Fax: +49‐371‐531‐21219, http://https://www.tu‐chemnitz.de/chemie/anorg/
| | - Firas F. Awwadi
- Department of Chemistry, The University of Jordan, Amman 11942, Jordan
| | - Harald Hahn
- Department of Inorganic Chemistry, Faculty of Natural Sciences, Institute of Chemistry, Chemnitz University of Technology, Strasse der Nationen 62, 09111 Chemnitz, Germany, Fax: +49‐371‐531‐21219, http://https://www.tu‐chemnitz.de/chemie/anorg/
| | - Akerke Abylaikhan
- Department of Inorganic Chemistry, Faculty of Natural Sciences, Institute of Chemistry, Chemnitz University of Technology, Strasse der Nationen 62, 09111 Chemnitz, Germany, Fax: +49‐371‐531‐21219, http://https://www.tu‐chemnitz.de/chemie/anorg/
| | - Deeb Taher
- Department of Chemistry, The University of Jordan, Amman 11942, Jordan
| | - Uwe Siegert
- Department of Inorganic Chemistry, Faculty of Natural Sciences, Institute of Chemistry, Chemnitz University of Technology, Strasse der Nationen 62, 09111 Chemnitz, Germany, Fax: +49‐371‐531‐21219, http://https://www.tu‐chemnitz.de/chemie/anorg/
| | - Bernhard Walfort
- Department of Inorganic Chemistry, Faculty of Natural Sciences, Institute of Chemistry, Chemnitz University of Technology, Strasse der Nationen 62, 09111 Chemnitz, Germany, Fax: +49‐371‐531‐21219, http://https://www.tu‐chemnitz.de/chemie/anorg/
| | - Heinrich Lang
- Department of Inorganic Chemistry, Faculty of Natural Sciences, Institute of Chemistry, Chemnitz University of Technology, Strasse der Nationen 62, 09111 Chemnitz, Germany, Fax: +49‐371‐531‐21219, http://https://www.tu‐chemnitz.de/chemie/anorg/
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The Effect of PEGylated Dendrimers on the Catalytic Activity and Stability of Palladium Particles in the Suzuki Reaction. Catal Letters 2013. [DOI: 10.1007/s10562-013-0967-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Liu Y, Liu L, Yuan M, Guo R. Preparation and characterization of casein-stabilized gold nanoparticles for catalytic applications. Colloids Surf A Physicochem Eng Asp 2013. [DOI: 10.1016/j.colsurfa.2012.08.050] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Tuchscherer A, Packheiser R, Rüffer T, Schletter H, Hietschold M, Lang H. Rhodium Nanoparticles from Dirhodium(II) Ethylene Glycol Tetracarboxylates. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201101424] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Tuchscherer A, Schaarschmidt D, Schulze S, Hietschold M, Lang H. Gold nanoparticles generated by thermolysis of "all-in-one" gold(I) carboxylate complexes. Dalton Trans 2012; 41:2738-46. [PMID: 22246421 DOI: 10.1039/c2dt11748g] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Consecutive synthesis methodologies for the preparation of the gold(I) carboxylates [(Ph(3)P)AuO(2)CCH(2)(OCH(2)CH(2))(n)OCH(3)] (n = 0-6) (6a-g) are reported, whereby selective mono-alkylation of diols HO(CH(2)CH(2)O)(n)H (n = 0-6), Williamson ether synthesis and metal carboxylate (Ag, Au) formation are the key steps. Single crystal X-ray diffraction studies of 6a (n = 0) and 6b (n = 1) were carried out showing that the P-Au-O unit is essentially linear. These compounds were applied in the formation of gold nanoparticles (NP) by a thermally induced decomposition process and hence the addition of any further stabilizing and reducing reagents, respectively, is not required. The ethylene glycol functionalities, providing multiple donating capabilities, are able to stabilise the encapsulated gold colloids. The dependency of concentration, generation time and ethylene glycol chain lengths on the NP size and size distribution is discussed. Characterisation of the gold colloids was performed by TEM, UV/Vis spectroscopy and electron diffraction studies revealing that Au NP are formed with a size of 3.3 (±0.6) to 6.5 (±0.9) nm in p-xylene with a sharp size distribution. Additionally, a decomposition mechanism determined by TG-MS coupling experiments of the gold(i) precursors is reported showing that 1(st) decarboxylation occurs followed by the cleavage of the Au-PPh(3) bond and finally release of ethylene glycol fragments to give Au-NP and the appropriate organics.
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Affiliation(s)
- A Tuchscherer
- Faculty of Natural Sciences, Department of Inorganic Chemistry, Chemnitz University of Technology, Chemnitz, Germany
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Makhubela BCE, Jardine AM, Westman G, Smith GS. Hydroformylation of 1-octene using low-generation Rh(i) metallodendritic catalysts based on a tris-2-(2-pyridyliminoethyl)amine scaffold. Dalton Trans 2012; 41:10715-23. [DOI: 10.1039/c2dt30856h] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Tuchscherer A, Schaarschmidt D, Schulze S, Hietschold M, Lang H. Simple and Efficient: Ethylene Glycol Isonitrile Gold(I) Chlorides for the Formation and Stabilization of Gold Nanoparticles. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100324] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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