1
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Li J, Liu M, Li J, Liu X. A MOF-on-MOF composite encapsulating sensitized Tb(III) as a built-in self-calibrating fluorescent platform for selective sensing of F ions. Talanta 2023; 259:124521. [PMID: 37058939 DOI: 10.1016/j.talanta.2023.124521] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 03/30/2023] [Accepted: 04/01/2023] [Indexed: 04/16/2023]
Abstract
The establishment of simple and sensitive detection methods for fluoride ion (F-) is of great importance for its effective prevention and control, and metal-organic framework (MOF) has attracted much attention for sensing applications due to its high surface areas and tunable structures. Herein, we successfully synthesized a fluorescent probe for ratiometric sensing of F- by encapsulating sensitized Tb3+ in a MOF-on-MOF material (UIO66/MOF801, with the formula of C48H28O32Zr6 and C24H2O32Zr6, respectively). We found that Tb3+@UIO66/MOF801 can be used as a built-in fluorescent probe for fluorescence-enhanced sensing of F-. Interestingly, the two fluorescence emission peaks of Tb3+@UIO66/MOF801 at 375 nm and 544 nm exhibit different fluorescence responses to F- under excitation at 300 nm. The 544 nm peak is sensitive to F-, while the 375 nm peak is insensitive to it. Photophysical analysis indicated that the photosensitive substance was formed, which promotes the absorption of 300 nm excitation light by the system. Self-calibrating fluorescent detection of F- was achieved due to the unequal energy transfer toward the two different emission centers. The detection limit of Tb3+@UIO66/MOF801 for F- was 4.029 μM, which is far lower than the WHO guideline for drinking water. Moreover, the ratiometric fluorescence strategy showed a high concentration tolerance of interference, because of its inner-reference effect. This work highlights the high potential of lanthanide ion encapsulated MOF-on-MOF as environmental sensors, and offers a scalable way for construction of the ratiometric fluorescence sensing systems.
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Affiliation(s)
- Jingyu Li
- School of Environmental Science and Engineering, Tianjin University, Tianjin, 300354, PR China
| | - Miao Liu
- School of Environmental Science and Engineering, Tianjin University, Tianjin, 300354, PR China
| | - Jiaxuan Li
- School of Environmental Science and Engineering, Tianjin University, Tianjin, 300354, PR China
| | - Xianhua Liu
- School of Environmental Science and Engineering, Tianjin University, Tianjin, 300354, PR China.
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2
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Chen Z, He Q, Deng X, Peng J, Du K, Sun Y. Engineering solid nanochannels with macrocyclic host-guest chemistry for stimuli responses and molecular separations. Chem Commun (Camb) 2023; 59:1907-1916. [PMID: 36688813 DOI: 10.1039/d2cc06562b] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Biological channels in the cell membrane play a critical role in the regulation of signal transduction and transmembrane transport. Researchers have been committed to building biomimetic nanochannels to imitate the above significant biological processes. Unlike the fragile feature of biological channels, numerous solid nanochannels have aroused extensive interests for their controllable chemical properties on the surface and superior mechanical properties. Surface functionalization has been confirmed to be vital to determine the properties of solid nanochannels. Macrocyclic hosts (e.g., the crown ethers, cyclodextrins, calix[n]arenes, cucurbit[n]urils, pillar[n]arenes, and trianglamine) can be tailored to the interior surface of the nanochannels with the performance of stimuli response and separation. Macrocycles have good reversibility and high selectivity toward specific ions or molecules, promoting functionalies of solid nanochannels. Hence, the combination of macrocyclic hosts and solid nanochannels is conducive to taking both advantages and achieving applications in functional nanochannels (e.g., membranes separations, biosensors, and smart devices). In this review, the most recent advances in nanochannel membranes decorated by macrocyclic host-guest chemistry are briefed. A variety of macrocyclic hosts-based responsive nanochannels are organized (e.g., the physical stimuli and specific molecules or ions stimuli) and nanochannels are separated (e.g., water purifications, enantimerseparations, and organic solvent nanofiltration), respectively. Hopefully, this review can enlighten on how to effectively build functional nanochannels and facilitate their practical applications in membrane separations.
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Affiliation(s)
- Zhao Chen
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China
| | - Qiang He
- Hubei Key Laboratory of Catalysis and Materials Science, College of Chemistry and Material Sciences, South-Central University for Nationalities, Wuhan, 430074, China
| | - Xiaowen Deng
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China
| | - Jiehai Peng
- School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, China.
| | - Kui Du
- School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, China.
| | - Yue Sun
- State Key Laboratory of Separation Membrane and Membrane Process & Tianjin Key Laboratory of Green Chemical Technology and Process Engineering, School of Chemistry, Tiangong University, Tianjin 300387, China.
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3
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Xiong S, Nanda Kishore M, Zhou W, He Q. Recent advances in selective recognition of fluoride with macrocyclic receptors. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214480] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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4
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Fabrication of molecularly imprinted nanochannel membrane for ultrasensitive electrochemical detection of triphenyl phosphate. Anal Chim Acta 2022; 1192:339374. [DOI: 10.1016/j.aca.2021.339374] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Revised: 11/18/2021] [Accepted: 12/10/2021] [Indexed: 11/22/2022]
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5
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Sun Y, Liang X, Cheng SQ, He Q, Zhou ZQ, Zhao Y. Porphyrin Derivative Based Tandem Response Nanochannels Triggered by Zn2+ and NO. Chem Commun (Camb) 2022; 58:8286-8289. [DOI: 10.1039/d2cc02163c] [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
We describe tandem response solid nanochannels tailored with a porphyrin derivative that show Zn2+ and NO gating behaviors with good selectivity, stability, and reversibility. EXAFS and fluorescence experiments showed that...
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6
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Wang J, Zhou Y, Jiang L. Bio-inspired Track-Etched Polymeric Nanochannels: Steady-State Biosensors for Detection of Analytes. ACS NANO 2021; 15:18974-19013. [PMID: 34846138 DOI: 10.1021/acsnano.1c08582] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Bio-inspired polymeric nanochannel (also referred as nanopore)-based biosensors have attracted considerable attention on account of their controllable channel size and shape, multi-functional surface chemistry, unique ionic transport properties, and good robustness for applications. There are already very informative reviews on the latest developments in solid-state artificial nanochannel-based biosensors, however, which concentrated on the resistive-pulse sensing-based sensors for practical applications. The steady-state sensing-based nanochannel biosensors, in principle, have significant advantages over their counterparts in term of high sensitivity, fast response, target analytes with no size limit, and extensive suitable range. Furthermore, among the diverse materials, nanochannels based on polymeric materials perform outstandingly, due to flexible fabrication and wide application. This compressive Review summarizes the recent advances in bio-inspired polymeric nanochannels as sensing platforms for detection of important analytes in living organisms, to meet the high demand for high-performance biosensors for analysis of target analytes, and the potential for development of smart sensing devices. In the future, research efforts can be focused on transport mechanisms in the field of steady-state or resistive-pulse nanochannel-based sensors and on developing precisely size-controlled, robust, miniature and reusable, multi-functional, and high-throughput biosensors for practical applications. Future efforts should aim at a deeper understanding of the principles at the molecular level and incorporating these diverse pore architectures into homogeneous and defect-free multi-channel membrane systems. With the rapid advancement of nanoscience and biotechnology, we believe that many more achievements in nanochannel-based biosensors could be achieved in the near future, serving people in a better way.
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Affiliation(s)
- Jian Wang
- College of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, People's Republic of China
| | - Yahong Zhou
- Key Laboratory of Bio-inspired Materials and Interface Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
- Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry, Beihang University, Beijing 100191, People's Republic of China
| | - Lei Jiang
- Key Laboratory of Bio-inspired Materials and Interface Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
- Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry, Beihang University, Beijing 100191, People's Republic of China
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7
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Xiong Y, Li M, Lu W, Wang D, Tang M, Liu Y, Na B, Qin H, Qing G. Discerning Tyrosine Phosphorylation from Multiple Phosphorylations Using a Nanofluidic Logic Platform. Anal Chem 2021; 93:16113-16122. [PMID: 34841853 DOI: 10.1021/acs.analchem.1c03889] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Discerning tyrosine phosphorylation (pTyr) catalyzed by Tyr kinase is central to the revelation of oncogenic mechanisms and the development of targeted anticancer drugs. Despite some techniques, this goal remains challenging, especially when faced with the interference of multiple phosphorylation events, including serine (pSer) and threonine phosphorylation (pThr). We describe here a functional polymer-modified artificial ion nanochannel, which enables the sensitive and selective recognition of phosphotyrosine (pY) peptide by the distinct ionic current change. Such a recognition effect allows for the nanochannel to work in a complex protein digest condition. Further, the implementation of nanofluidic logic functions with the addition of Ca2+ dramatically improves the selectivity of the nanochannel to pY peptide and thus can discern pTyr by the Tyr kinase from pSer by the Ser/Thr kinase through simultaneously monitoring multisite phosphorylation at the same or different peptide substrates in one-pot. This logic sensing platform displays the potential in differentiating Tyr kinase and Ser/Thr kinase and assessing multi-kinase activities in multi-targeted drug design.
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Affiliation(s)
- Yuting Xiong
- Jiangxi Province Key Laboratory of Polymer Micro/Nano Manufacturing and Devices, School of Chemistry, Biology and Materials Science, East China University of Technology, 418 Guanglan Avenue, Nanchang 330013, P. R. China.,CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, P. R. China
| | - Minmin Li
- Jiangxi Province Key Laboratory of Polymer Micro/Nano Manufacturing and Devices, School of Chemistry, Biology and Materials Science, East China University of Technology, 418 Guanglan Avenue, Nanchang 330013, P. R. China.,CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, P. R. China
| | - Wenqi Lu
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, P. R. China
| | - Dongdong Wang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, P. R. China
| | - Mingliang Tang
- College of Life Sciences, Wuhan University, Wuhan 430072, P. R. China
| | - Yunhai Liu
- Jiangxi Province Key Laboratory of Polymer Micro/Nano Manufacturing and Devices, School of Chemistry, Biology and Materials Science, East China University of Technology, 418 Guanglan Avenue, Nanchang 330013, P. R. China
| | - Bing Na
- Jiangxi Province Key Laboratory of Polymer Micro/Nano Manufacturing and Devices, School of Chemistry, Biology and Materials Science, East China University of Technology, 418 Guanglan Avenue, Nanchang 330013, P. R. China
| | - Haijuan Qin
- Research Centre of Modern Analytical Technology, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
| | - Guangyan Qing
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, P. R. China
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8
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Ran XQ, Qian HL, Yan XP. Aptamer Self-Assembly-Functionalized Nanochannels for Sensitive and Precise Detection of Chloramphenicol. Anal Chem 2021; 93:14287-14292. [PMID: 34637621 DOI: 10.1021/acs.analchem.1c03396] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Sensitive and precise determination of chloramphenicol (CAP) is of great significance for human health due to its high risk in trace amounts. Solid-state artificial nanochannels are expected to be highly promising sensing devices owing to single-molecule sensitivity, target-specific selectivity, and portability. Herein, we report an aptamer self-assembly-functionalized artificial nanochannel-based sensor for highly sensitive and precise determination of CAP. Aptamer self-assembly (AAs) served as the specific recognition component and were in situ grown on the surface of stable anodic aluminum oxide (AAO) nanochannels to develop an AAs@AAO nanochannel-based sensor. Selective interaction with CAP led to the disassembly of AAs and sensitive current change of AAs@AAO nanochannels, allowing sensitive and precise sensing of CAP in complex food samples. The developed AAs@AAO nanochannel-based sensor showed a wide linear range from 0.32 to 1600 pg. mL-1, low limit of detection (LOD) of 0.1 pg. mL-1, high precision with relative standard deviation of 2.9%, and quantitative recoveries of 93.4-102.2% for CAP in milk, milk powder, and honey samples. This work proposes a versatile nanochannel-based platform for facile, sensitive, and precise sensing of hazardous residues in food samples.
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Affiliation(s)
- Xu-Qin Ran
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China.,International Joint Laboratory on Food Safety, Jiangnan University, Wuxi 214122, China.,Institute of Analytical Food Safety, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Hai-Long Qian
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China.,International Joint Laboratory on Food Safety, Jiangnan University, Wuxi 214122, China.,Institute of Analytical Food Safety, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Xiu-Ping Yan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China.,International Joint Laboratory on Food Safety, Jiangnan University, Wuxi 214122, China.,Institute of Analytical Food Safety, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.,Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, Jiangnan University, Wuxi 214122, China
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9
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Quan J, Zhu F, Dhinakaran MK, Yang Y, Johnson RP, Li H. A Visible-Light-Regulated Chloride Transport Channel Inspired by Rhodopsin. Angew Chem Int Ed Engl 2021; 60:2892-2897. [PMID: 33145896 DOI: 10.1002/anie.202012984] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 10/30/2020] [Indexed: 01/16/2023]
Abstract
Inspired by the light-regulating capabilities of naturally occurring rhodopsin, we have constructed a visible-light-regulated Cl- -transport membrane channel based on a supramolecular host-guest interaction. A natural retinal chromophore, capable of a visible-light response, is used as the guest and grafted into the artificial channel. Upon introduction of an ethyl-urea-derived pillar[6]arene (Urea-P6) host, threading or de-threading of the retinal and selective bonding of Cl- can be utilized to regulate ion transport. Based on the visible-light responsiveness of the host-guest interaction, Cl- transport can be regulated by visible light between ON and OFF states. Visible-light-regulated Cl- transport as a chemical model permits to understand comparable biological ion-selective transport behaviors. Furthermore, this result also supplies a smart visible-light-responsive Cl- transporter, which may have applications in natural photoelectric conversion and photo-controlled delivery systems.
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Affiliation(s)
- Jiaxin Quan
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P. R. China
| | - Fei Zhu
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P. R. China
| | - Manivannan Kalavathi Dhinakaran
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P. R. China
| | - Yingying Yang
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P. R. China
| | - Robert P Johnson
- School of Chemistry, University College Dublin, Dublin, 4, Ireland
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P. R. China
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10
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Quan J, Zhu F, Dhinakaran MK, Yang Y, Johnson RP, Li H. A Visible‐Light‐Regulated Chloride Transport Channel Inspired by Rhodopsin. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202012984] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jiaxin Quan
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of Chemistry Central China Normal University Wuhan 430079 P. R. China
| | - Fei Zhu
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of Chemistry Central China Normal University Wuhan 430079 P. R. China
| | - Manivannan Kalavathi Dhinakaran
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of Chemistry Central China Normal University Wuhan 430079 P. R. China
| | - Yingying Yang
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of Chemistry Central China Normal University Wuhan 430079 P. R. China
| | | | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of Chemistry Central China Normal University Wuhan 430079 P. R. China
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11
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Zhang S, Boussouar I, Li H. Selective sensing and transport in bionic nanochannel based on macrocyclic host-guest chemistry. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2020.06.035] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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12
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Zheng S, Jiang J, Lee A, Barboiu M. A Voltage‐Responsive Synthetic Cl−‐Channel Regulated by pH. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008393] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Shao‐Ping Zheng
- Lehn Institute of Functional Materials School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
- Institut Europeen des Membranes Adaptive Supramolecular Nanosystems Group University of Montpellier ENSCM-CNRS Place E. Bataillon CC047 34095 Montpellier France
| | - Ji‐Jun Jiang
- Lehn Institute of Functional Materials School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Arie Lee
- Institut Europeen des Membranes Adaptive Supramolecular Nanosystems Group University of Montpellier ENSCM-CNRS Place E. Bataillon CC047 34095 Montpellier France
| | - Mihail Barboiu
- Lehn Institute of Functional Materials School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
- Institut Europeen des Membranes Adaptive Supramolecular Nanosystems Group University of Montpellier ENSCM-CNRS Place E. Bataillon CC047 34095 Montpellier France
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13
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Zheng S, Jiang J, Lee A, Barboiu M. A Voltage‐Responsive Synthetic Cl−‐Channel Regulated by pH. Angew Chem Int Ed Engl 2020; 59:18920-18926. [DOI: 10.1002/anie.202008393] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 08/10/2020] [Indexed: 12/11/2022]
Affiliation(s)
- Shao‐Ping Zheng
- Lehn Institute of Functional Materials School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
- Institut Europeen des Membranes Adaptive Supramolecular Nanosystems Group University of Montpellier ENSCM-CNRS Place E. Bataillon CC047 34095 Montpellier France
| | - Ji‐Jun Jiang
- Lehn Institute of Functional Materials School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Arie Lee
- Institut Europeen des Membranes Adaptive Supramolecular Nanosystems Group University of Montpellier ENSCM-CNRS Place E. Bataillon CC047 34095 Montpellier France
| | - Mihail Barboiu
- Lehn Institute of Functional Materials School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
- Institut Europeen des Membranes Adaptive Supramolecular Nanosystems Group University of Montpellier ENSCM-CNRS Place E. Bataillon CC047 34095 Montpellier France
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14
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15
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Yang L, Qian Y, Kong XY, Si M, Zhao Y, Niu B, Zhao X, Wei Y, Jiang L, Wen L. Specific Recognition of Uranyl Ion Employing a Functionalized Nanochannel Platform for Dealing with Radioactive Contamination. ACS APPLIED MATERIALS & INTERFACES 2020; 12:3854-3861. [PMID: 31874024 DOI: 10.1021/acsami.9b19544] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Radioactive contamination is a highly concerning global environmental issue along with the development of the nuclear industry. On account of sophisticated operations and high cost of instrument detection methods, numerous efforts have been focused on rapid and simple detection of pollution elements and uranium is the most common one. It is an enormous challenge to push the limit of determination as low as possible while carrying out ultrasensitive detection. Here, we report an intelligent platform based on functionalized solid nanochannels to monitor ultratrace uranyl ions. The platform has a detection limit of 1 fM, which is far below the value that traditional instrumental methods can reach. What is more, the system also exhibits uranyl removal property. The mesenchymal stem cells cultivated in media containing uranyl can achieve excellent viability in the presence of the membranes. This work provides a new choice for handling global radioactive contamination of water.
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Affiliation(s)
- Linsen Yang
- Key Laboratory of Bio-inspired Materials and Interfacial Science , Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China
- School of Future Technology , University of Chinese Academy of Sciences , Beijing 100049 , P. R. China
| | - Yongchao Qian
- Shanxi Key Laboratory of Macromolecular Science and Technology, School of Science , Northwestern Polytechnical University , Xi'an 710072 , P. R. China
| | - Xiang-Yu Kong
- Key Laboratory of Bio-inspired Materials and Interfacial Science , Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China
| | - Mengting Si
- Beijing Laboratory of Biomedical Materials, Department of Geriatric Dentistry , Peking University School and Hospital of Stomatology , Beijing 100081 , P. R. China
| | - Yuanyuan Zhao
- Key Laboratory of Bio-inspired Materials and Interfacial Science , Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China
| | - Bo Niu
- Key Laboratory of Bio-inspired Materials and Interfacial Science , Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China
- School of Future Technology , University of Chinese Academy of Sciences , Beijing 100049 , P. R. China
| | - Xiaolu Zhao
- Key Laboratory of Bio-inspired Materials and Interfacial Science , Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China
| | - Yan Wei
- Beijing Laboratory of Biomedical Materials, Department of Geriatric Dentistry , Peking University School and Hospital of Stomatology , Beijing 100081 , P. R. China
| | - Lei Jiang
- Key Laboratory of Bio-inspired Materials and Interfacial Science , Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China
- School of Future Technology , University of Chinese Academy of Sciences , Beijing 100049 , P. R. China
| | - Liping Wen
- Key Laboratory of Bio-inspired Materials and Interfacial Science , Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China
- School of Future Technology , University of Chinese Academy of Sciences , Beijing 100049 , P. R. China
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16
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Jin X, Gao J, Wang T, Feng W, Li R, Xie P, Si L, Zhou H, Zhang X. Rhodol-based fluorescent probes for the detection of fluoride ion and its application in water, tea and live animal imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 224:117467. [PMID: 31425863 DOI: 10.1016/j.saa.2019.117467] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Revised: 07/23/2019] [Accepted: 08/10/2019] [Indexed: 06/10/2023]
Abstract
Herein, we presented two novel turn-on colorimetric and fluorescent probes based on a F- triggered SiO bond cleavage reaction, which displayed several desired properties for the quantitative detection for F-, such as high specificity, rapid response time (within 3 min) and naked-eye visualization. The fluorescence intensity at 574 nm (absorbance at 544 nm) of the solution was found to increase linearly with the concentration of F- (0.00-30.0 μM) with the detection limit was estimated to be 0.47 μM/0.48 μM. Based on these excellent optical properties, the probes were employed to monitor F- in real water samples and tea samples with satisfactory. Furthermore, it was successfully applied for fluorescent imaging of F- in living nude mice, suggesting that it could be used as a powerful tool to predict and explore the biological functions of F- in physiological and pathological processes.
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Affiliation(s)
- Xilang Jin
- School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China
| | - Jingkai Gao
- School of Life Sciences and Technology, Xidian University, Xi'an 710071, Shaanxi, China
| | - Ting Wang
- School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China
| | - Wan Feng
- School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China
| | - Rong Li
- Hancheng Hongda Sichuan Pepper Flavor Co., Ltd, Hancheng 715400, Shaanxi, China
| | - Pu Xie
- School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China
| | - Lele Si
- School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China
| | - Hongwei Zhou
- School of Materials and Chemical Engineering, Xi'an Technological University, Xi'an 710032, Shaanxi, China.
| | - Xianghan Zhang
- School of Life Sciences and Technology, Xidian University, Xi'an 710071, Shaanxi, China.
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17
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Li M, Xiong Y, Wang D, Liu Y, Na B, Qin H, Liu J, Liang X, Qing G. Biomimetic nanochannels for the discrimination of sialylated glycans via a tug-of-war between glycan binding and polymer shrinkage. Chem Sci 2019; 11:748-756. [PMID: 34123048 PMCID: PMC8145919 DOI: 10.1039/c9sc05319k] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Sialylated glycans that are attached to cell surface mediate diverse cellular processes such as immune responses, pathogen binding, and cancer progression. Precise determination of sialylated glycans, particularly their linkage isomers that can trigger distinct biological events and are indicative of different cancer types, remains a challenge, due to their complicated composition and limited structural differences. Here, we present a biomimetic nanochannels system integrated with the responsive polymer polyethyleneimine-g-glucopyranoside (Glc-PEI) to solve this problem. By using a dramatic “OFF–ON” change in ion flux, the nanochannels system achieves specific recognition for N-acetylneuraminic acid (Neu5Ac, the predominant form of sialic acid) from various monosaccharides and sialic acid species. Importantly, different “OFF–ON” ratios of the conical nanochannels system allows the precise and sensitive discrimination of sialylated glycan linkage isomers, α2–3 and α2–6 linkage (the corresponding ion conductance increase ratios are 96.2% and 264%, respectively). Analyses revealed an unusual tug-of-war mechanism between polymer-glycan binding and polymer shrinkage. The low binding affinity of Glc-PEI for the α2–6-linked glycan caused considerable shrinkage of Glc-PEI layer, but the high affinity for the α2–3-linked glycan resulted in only a slight shrinkage. This competition mechanism provides a simple and versatile materials design principle for recognition or sensing systems that involve negatively charged target biomolecules. Furthermore, this work broadens the application of nanochannel systems in bioanalysis and biosensing, and opens a new route to glycan analysis that could help to uncover the mysterious and wonderful glycoworld. A glycan-responsive polymer-modified nanochannels system enables the precise discrimination of sialylated glycan linkage isomers via the different “OFF–ON” changes resulting from a “tug-of-war” between polymer-glycan binding and polymer shrinkage.![]()
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Affiliation(s)
- Minmin Li
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences 457 Zhongshan Road Dalian 116023 China .,Jiangxi Province Key Laboratory of Polymer Micro/Nano Manufacturing and Devices, East China University of Technology 418 Guanglan Avenue Nanchang 330013 China
| | - Yuting Xiong
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences 457 Zhongshan Road Dalian 116023 China .,Jiangxi Province Key Laboratory of Polymer Micro/Nano Manufacturing and Devices, East China University of Technology 418 Guanglan Avenue Nanchang 330013 China
| | - Dongdong Wang
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences 457 Zhongshan Road Dalian 116023 China
| | - Yunhai Liu
- Jiangxi Province Key Laboratory of Polymer Micro/Nano Manufacturing and Devices, East China University of Technology 418 Guanglan Avenue Nanchang 330013 China
| | - Bing Na
- Jiangxi Province Key Laboratory of Polymer Micro/Nano Manufacturing and Devices, East China University of Technology 418 Guanglan Avenue Nanchang 330013 China
| | - Haijuan Qin
- Research Centre of Modern Analytical Technology, Tianjin University of Science and Technology Tianjin 300457 China
| | - Jinxuan Liu
- Institute of Artificial Photosynthesis, State Key Laboratory of Fine Chemicals, Dalian University of Technology Dalian 116024 China
| | - Xinmiao Liang
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences 457 Zhongshan Road Dalian 116023 China
| | - Guangyan Qing
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences 457 Zhongshan Road Dalian 116023 China
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18
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Mádai E, Valiskó M, Boda D. Application of a bipolar nanopore as a sensor: rectification as an additional device function. Phys Chem Chem Phys 2019; 21:19772-19784. [PMID: 31475284 DOI: 10.1039/c9cp03821c] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
We model and simulate a nanopore sensor that selectively binds analyte ions. This binding leads to the modulation of the local concentrations of the ions of the background electrolyte (KCl), and, thus, to the modulation of the ionic current flowing through the pore. The nanopore's wall has a bipolar charge pattern with a larger positive buffer region determining the anions as the main charge carriers and a smaller negative binding region containing binding sites. This charge pattern proved to be an appropriate one as shown by a previous comparative study of varying charge patterns (Mádai et al. J. Mol. Liq., 2019, 283, 391-398.). Binding of the positive analyte ions attracts more anions in the pore thus increasing the current. The asymmetric nature of the pore results in an additional device function, rectification. Our model, therefore, is a dual response device. Using a reduced model of the nanopore studied by a hybrid computer simulation method (Local Equilibrium Monte Carlo coupled with the Nernst-Planck equation) we show that we can create a sensor whose underlying mechanisms are based on the changes in the local electric field as a response to changing thermodynamic conditions. The change in the electric field results in changes in the local ionic concentrations (depletion zones), and, thus, changes in ionic currents.
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Affiliation(s)
- Eszter Mádai
- Department of Material- and Geo-Sciences, Technische Universität Darmstadt, Petersenstr. 23, D-64287 Darmstadt, Germany
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19
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Fu CY, Li YQ, Chen L, Wang YG, Lin LR. Anion recognition in aqueous solution by cyclic dinuclear square cage-shaped coordination complexes. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.118961] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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20
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Pérez-Mitta G, Toimil-Molares ME, Trautmann C, Marmisollé WA, Azzaroni O. Molecular Design of Solid-State Nanopores: Fundamental Concepts and Applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1901483. [PMID: 31267585 DOI: 10.1002/adma.201901483] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 05/16/2019] [Indexed: 06/09/2023]
Abstract
Solid-state nanopores are fascinating objects that enable the development of specific and efficient chemical and biological sensors, as well as the investigation of the physicochemical principles ruling the behavior of biological channels. The great variety of biological nanopores that nature provides regulates not only the most critical processes in the human body, including neuronal communication and sensory perception, but also the most important bioenergetic process on earth: photosynthesis. This makes them an exhaustless source of inspiration toward the development of more efficient, selective, and sophisticated nanopore-based nanofluidic devices. The key point responsible for the vibrant and exciting advance of solid nanopore research in the last decade has been the simultaneous combination of advanced fabrication nanotechnologies to tailor the size, geometry, and application of novel and creative approaches to confer the nanopore surface specific functionalities and responsiveness. Here, the state of the art is described in the following critical areas: i) theory, ii) nanofabrication techniques, iii) (bio)chemical functionalization, iv) construction of nanofluidic actuators, v) nanopore (bio)sensors, and vi) commercial aspects. The plethora of potential applications once envisioned for solid-state nanochannels is progressively and quickly materializing into new technologies that hold promise to revolutionize the everyday life.
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Affiliation(s)
- Gonzalo Pérez-Mitta
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Departamento de Química, Facultad de Ciencias Exactas, Universidad Nacional de La Plata (UNLP) - CONICET, Diagonal 113 y 64, 1900, La Plata, Argentina
- Laboratory of Molecular Neurobiology and Biophysics, Howard Hughes Medical Institute, The Rockefeller University, 1230 York Avenue, New York, NY, 10065, USA
| | | | - Christina Trautmann
- GSI Helmholtzzentrum für Schwerionenforschung, 64291, Darmstadt, Germany
- Technische Universität Darmstadt, 64287, Darmstadt, Germany
| | - Waldemar A Marmisollé
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Departamento de Química, Facultad de Ciencias Exactas, Universidad Nacional de La Plata (UNLP) - CONICET, Diagonal 113 y 64, 1900, La Plata, Argentina
| | - Omar Azzaroni
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Departamento de Química, Facultad de Ciencias Exactas, Universidad Nacional de La Plata (UNLP) - CONICET, Diagonal 113 y 64, 1900, La Plata, Argentina
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21
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Cave H, Ede JA, Sambrook MR, Dodd H, Fucassi F, Cragg AS, Lansley AH, Cragg PJ. Hydrogen-bonding interactions in crown-(thio)urea complexes with anions, chemical warfare agents and simulants. Supramol Chem 2019. [DOI: 10.1080/10610278.2019.1659268] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Hannah Cave
- School of Pharmacy and Biomolecular Sciences, Huxley Building, University of Brighton, Brighton, UK
| | - Jayne A. Ede
- CBR Division, Defence Science and Technology Laboratory (Dstl) Porton Down, Salisbury, UK
| | - Mark R. Sambrook
- CBR Division, Defence Science and Technology Laboratory (Dstl) Porton Down, Salisbury, UK
| | - Howard Dodd
- School of Pharmacy and Biomolecular Sciences, Huxley Building, University of Brighton, Brighton, UK
| | - Flavia Fucassi
- School of Pharmacy and Biomolecular Sciences, Huxley Building, University of Brighton, Brighton, UK
| | - Alexander S. Cragg
- School of Pharmacy and Biomolecular Sciences, Huxley Building, University of Brighton, Brighton, UK
- School of Physical Sciences, University of Kent, Canterbury, UK
| | - Adam H. Lansley
- School of Pharmacy and Biomolecular Sciences, Huxley Building, University of Brighton, Brighton, UK
| | - Peter J. Cragg
- School of Pharmacy and Biomolecular Sciences, Huxley Building, University of Brighton, Brighton, UK
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22
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Xu P, Quan J, Chen W, Zhang J, Yan H, Liu Y, Tan S, Zeng X, Li H, Yang G. A Chirality/Light Dual‐Responsive Calixarene‐Functionalized Gold Surface for the Separation of Naproxen Enantiomers. Chempluschem 2019; 84:907-912. [DOI: 10.1002/cplu.201900228] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 06/13/2019] [Indexed: 12/12/2022]
Affiliation(s)
- Pingping Xu
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
| | - Jiaxin Quan
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
| | - Wan Chen
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
| | - Jin Zhang
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
| | - Hewei Yan
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
| | - Yanxiang Liu
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
| | - Shiliang Tan
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
| | - Xiangfei Zeng
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
| | - Guangfu Yang
- Key Laboratory of Pesticide and Chemical Biology (CCNU) Ministry of Education College of ChemistryCentral China Normal University Wuhan 430079 P.R. China
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23
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24
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Hosseinzadeh R, Maliji F, Golchoubian H, Bekhradnia A. A Novel Ferrocene‐Based Calix[4]arene as an Efficient Optical and Electrochemical Sensor for Highly Selective Fluoride Recognition. ChemistrySelect 2019. [DOI: 10.1002/slct.201900241] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Rahman Hosseinzadeh
- Department of Organic ChemistryFaculty of ChemistryUniversity of Mazandaran, Babolsar Iran
| | - Farzaneh Maliji
- Department of Organic ChemistryFaculty of ChemistryUniversity of Mazandaran, Babolsar Iran
| | - Hamid Golchoubian
- Department of Inorganic ChemistryFaculty of ChemistryUniversity of Mazandaran, Babolsar Iran
| | - Ahmadreza Bekhradnia
- Pharmaceutical Sciences Research CenterDepartment of Medicinal ChemistryMazandaran University of Medical Sciences, Sari Iran
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25
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Zhu F, Yang G, Dhinakaran MK, Wang R, Song M, Li H. A pyrophosphate-activated nanochannel inspired by a TRP ion channel. Chem Commun (Camb) 2019; 55:12833-12836. [DOI: 10.1039/c9cc06615b] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
An artificial pyrophosphate (PPi) selectively activated nanochannel has been successfully constructed via introducing calix[4]arene receptors into a biomimetic nanochannel.
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Affiliation(s)
- Fei Zhu
- Key Laboratory of Pesticide and Chemical Biology (CCNU)
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Guanxing Yang
- Key Laboratory of Pesticide and Chemical Biology (CCNU)
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Manivannan Kalavathi Dhinakaran
- Key Laboratory of Pesticide and Chemical Biology (CCNU)
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Rui Wang
- Key Laboratory of Pesticide and Chemical Biology (CCNU)
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Miaomiao Song
- Key Laboratory of Pesticide and Chemical Biology (CCNU)
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU)
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
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26
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Lin Q, Gong GF, Fan YQ, Chen YY, Wang J, Guan XW, Liu J, Zhang YM, Yao H, Wei TB. Anion induced supramolecular polymerization: a novel approach for the ultrasensitive detection and separation of F−. Chem Commun (Camb) 2019; 55:3247-3250. [DOI: 10.1039/c8cc09876j] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A novel approach for the ultrasensitive detection and separation of F− has been developed. F− could induce a tripodal naphthalimide sensor (TNA) to carry out reversible supramolecular polymerization and lead to strong AIEE.
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27
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Ali M, Ahmed I, Nasir S, Duznovic I, Niemeyer CM, Ensinger W. Potassium-induced ionic conduction through a single nanofluidic pore modified with acyclic polyether derivative. Anal Chim Acta 2018; 1039:132-139. [DOI: 10.1016/j.aca.2018.07.056] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Revised: 07/12/2018] [Accepted: 07/23/2018] [Indexed: 01/11/2023]
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28
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Ashwin BCMA, Saravanan C, Stalin T, Muthu Mareeswaran P, Rajagopal S. FRET-based Solid-state Luminescent Glyphosate Sensor Using Calixarene-grafted Ruthenium(II)bipyridine Doped Silica Nanoparticles. Chemphyschem 2018; 19:2768-2775. [PMID: 29989285 DOI: 10.1002/cphc.201800447] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Indexed: 12/11/2022]
Abstract
Calixarene-functionalized luminescent nanoparticles were successfully fabricated for the FRET-based selective and sensitive detection of the organophosphorus pesticide glyphosate (GP). p-Tert-butylcalix[4]arene was grafted on the surface of [Ru(bpy)3 ]2+ incorporated SiNps to produce self-assembled nanosensors (RSC). FRET was switched on in the presence of GP by means of energy transfer due to binding with p-tert-butylcalix[4]arene grafted on the surface of the RSC. The FRET efficiency of the GP-RSC system was increased gradually with the addition of GP. The FRET efficiency was evaluated as 87.69 % and a high binding affinity was established by the binding constant value, 1.16×107 M-1 , using a Langmuir binding isotherm plot. The estimated limit of detection (LOD) was 7.91×10-7 M, which was lower than the Environmental Protection Agency (EPA) recommendation. The probe also effectively responds to real sample analysis. The sensitivity and selectivity was realized due to the efficient FRET towards the fluorescence properties of the [Ru(bpy)3 ]2+ complex.
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Affiliation(s)
| | - Chokalingam Saravanan
- Department of Industrial Chemistry, Alagappa University, Karaikudi, Tamilnadu, India
| | - Thambusamy Stalin
- Department of Industrial Chemistry, Alagappa University, Karaikudi, Tamilnadu, India
| | | | - Seenivasan Rajagopal
- Department of Physical Chemistry, School of Chemistry, Madurai Kamaraj University, Madurai, Tamilnadu, India
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29
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Sun Y, Zhang F, Quan J, Zhu F, Hong W, Ma J, Pang H, Sun Y, Tian D, Li H. A biomimetic chiral-driven ionic gate constructed by pillar[6]arene-based host-guest systems. Nat Commun 2018; 9:2617. [PMID: 29976986 PMCID: PMC6033921 DOI: 10.1038/s41467-018-05103-w] [Citation(s) in RCA: 99] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Accepted: 05/16/2018] [Indexed: 12/02/2022] Open
Abstract
Inspired by glucose-sensitive ion channels, herein we describe a biomimetic glucose-enantiomer-driven ion gate via the introduction of the chiral pillar[6]arene-based host-guest systems into the artificial nanochannels. The chiral nanochannels show a high chiral-driven ionic gate for glucose enantiomers and can be switched "off" by D-glucose and be switched "on" by L-glucose. Remarkably, the chiral nanochannel also exhibited a good reversibility toward glucose enantiomers. Further research indicates that the switching behaviors differed due to the differences in binding strength between chiral pillar[6]arene and glucose enantiomers, which can lead to the different surface charge within nanochannel. Given these promising results, the studies of chiral-driven ion gates may not only give interesting insight for the research of biological and pathological processes caused by glucose-sensitive ion channels, but also help to understand the origin of the high stereoselectivity in life systems.
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Affiliation(s)
- Yue Sun
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China
| | - Fan Zhang
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China
| | - Jiaxin Quan
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China
| | - Fei Zhu
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China
| | - Wei Hong
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China
| | - Junkai Ma
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China
| | - Huan Pang
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China
| | - Yao Sun
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China
| | - Demei Tian
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, 430079, Wuhan, People's Republic of China.
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30
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Sreedevi P, Nair JB, Preethanuj P, Jeeja BS, Suresh CH, Maiti KK, Varma RL. Calix[4]arene Based Redox Sensitive Molecular Probe for SERS Guided Recognition of Labile Iron Pool in Tumor Cells. Anal Chem 2018; 90:7148-7153. [PMID: 29792682 DOI: 10.1021/acs.analchem.8b01982] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Targeting the intracellular "labile" iron pool is turned as a key modulator for cancer progression since the former is responsible for several pathological processes in tumor cells. Herein, we report a nonfluorescent calix[4]arene based triazole appended molecular probe (PTBC) for redox-specific detection of Fe3+ under physiological condition by UV-vis, FT-IR, 1H NMR, HR-MS spectroscopies, ITC, and the binding strategy between Calix[4]arene and Fe3+ was modeled by DFT calculations. As a new insight PTBC probe showed significant Raman fingerprint through surface enhanced Raman scattering (SERS) modality revealing the ultrasensitive detection of Fe3+ with a LOD of 2 nM. Interestingly, intracellular "iron pool" has been recognized in human lung adenocarcinoma cells (A549) by the PTBC illustrating the distinct Raman mapping. Finally, PTBC imparted cytotoxicity via reactive oxygen species (ROS) generation in cellular milieu signifies its capability as a theranostic molecular probe.
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Affiliation(s)
- Padincharapad Sreedevi
- Organic Chemistry Section, Chemical Sciences & Technology Division (CSTD) , CSIR-National Institute for Interdisciplinary Science & Technology (CSIR-NIIST) , Thiruvananthapuram , 695019 , Kerala India
| | - Jyothi B Nair
- Organic Chemistry Section, Chemical Sciences & Technology Division (CSTD) , CSIR-National Institute for Interdisciplinary Science & Technology (CSIR-NIIST) , Thiruvananthapuram , 695019 , Kerala India.,Academy of Scientific and Innovative Research (AcSIR) , New Delhi , 110020 , India
| | - Preethalayam Preethanuj
- Organic Chemistry Section, Chemical Sciences & Technology Division (CSTD) , CSIR-National Institute for Interdisciplinary Science & Technology (CSIR-NIIST) , Thiruvananthapuram , 695019 , Kerala India
| | - Benadicta S Jeeja
- Organic Chemistry Section, Chemical Sciences & Technology Division (CSTD) , CSIR-National Institute for Interdisciplinary Science & Technology (CSIR-NIIST) , Thiruvananthapuram , 695019 , Kerala India
| | - Cherumuttathu H Suresh
- Organic Chemistry Section, Chemical Sciences & Technology Division (CSTD) , CSIR-National Institute for Interdisciplinary Science & Technology (CSIR-NIIST) , Thiruvananthapuram , 695019 , Kerala India.,Academy of Scientific and Innovative Research (AcSIR) , New Delhi , 110020 , India
| | - Kaustabh Kumar Maiti
- Organic Chemistry Section, Chemical Sciences & Technology Division (CSTD) , CSIR-National Institute for Interdisciplinary Science & Technology (CSIR-NIIST) , Thiruvananthapuram , 695019 , Kerala India.,Academy of Scientific and Innovative Research (AcSIR) , New Delhi , 110020 , India
| | - Ramavarma Luxmi Varma
- Organic Chemistry Section, Chemical Sciences & Technology Division (CSTD) , CSIR-National Institute for Interdisciplinary Science & Technology (CSIR-NIIST) , Thiruvananthapuram , 695019 , Kerala India.,Academy of Scientific and Innovative Research (AcSIR) , New Delhi , 110020 , India
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31
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Park YS, Oh JM, Cho YK. Non-lithographic nanofluidic channels with precisely controlled circular cross sections. RSC Adv 2018; 8:19651-19658. [PMID: 35540964 PMCID: PMC9080766 DOI: 10.1039/c8ra03496f] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 05/24/2018] [Indexed: 11/21/2022] Open
Abstract
Nanofluidic channels have received growing interest due to their potential for applications in the manipulation of nanometric objects, such as DNA, proteins, viruses, exosomes, and nanoparticles. Although significant advances in nanolithography-based fabrication techniques over the past few decades have allowed us to explore novel nanofluidic transport phenomena and unique applications, the development of new technologies enabling the low-cost preparation of nanochannels with controllable and reproducible shapes and dimensions is still lacking. Thus, we herein report the application of a nanofiber printed using a near-field electrospinning method as a sacrificial mold for the preparation of polydimethylsiloxane nanochannels with circular cross sections. Control of the size and shape of these nanochannels allowed the preparation of nanochannels with channel widths ranging from 70-368 nm and height-to-width ratios of 0.19-1.00. Capillary filling tests confirmed the excellent uniformity and reproducibility of the nanochannels. These results therefore are expected to inspire novel nanofluidic studies due to the simple and low-cost nature of this fabrication process, which allows precise control of the shape and dimensions of the circular cross section.
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Affiliation(s)
- Yang-Seok Park
- Department of Biomedical Engineering, School of Life Sciences, Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
- Center for Soft and Living Matter, Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Jung Min Oh
- Department of Biomedical Engineering, School of Life Sciences, Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
- Center for Soft and Living Matter, Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Yoon-Kyoung Cho
- Department of Biomedical Engineering, School of Life Sciences, Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
- Center for Soft and Living Matter, Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
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32
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Ali M, Ahmed I, Ramirez P, Nasir S, Mafe S, Niemeyer CM, Ensinger W. Lithium Ion Recognition with Nanofluidic Diodes through Host–Guest Complexation in Confined Geometries. Anal Chem 2018; 90:6820-6826. [DOI: 10.1021/acs.analchem.8b00902] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Mubarak Ali
- Technische Universität Darmstadt, Fachbereich Material- und Geowissenschaften, Fachgebiet Materialanalytik, Alarich-Weiss-Strasse 2, D-64287 Darmstadt, Germany
- GSI Helmholtzzentrum für Schwerionenforschung, Planckstrasse 1, D-64291 Darmstadt, Germany
| | - Ishtiaq Ahmed
- Karlsruhe Institute of Technology (KIT), Institute for Biological Interfaces (IBG-1), Hermann-von-Helmholtz-Platz, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Patricio Ramirez
- Departament de Física Aplicada, Universitat Politécnica de València, E-46022 València, Spain
| | - Saima Nasir
- Technische Universität Darmstadt, Fachbereich Material- und Geowissenschaften, Fachgebiet Materialanalytik, Alarich-Weiss-Strasse 2, D-64287 Darmstadt, Germany
| | - Salvador Mafe
- Departament de Física de la Tierra i Termodinàmica, Universitat de València, E-46100 Burjassot, Spain
| | - Christof M. Niemeyer
- Karlsruhe Institute of Technology (KIT), Institute for Biological Interfaces (IBG-1), Hermann-von-Helmholtz-Platz, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Wolfgang Ensinger
- Technische Universität Darmstadt, Fachbereich Material- und Geowissenschaften, Fachgebiet Materialanalytik, Alarich-Weiss-Strasse 2, D-64287 Darmstadt, Germany
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Abstract
Bioinspired smart asymmetric nanochannel membranes (BSANM) have been explored extensively to achieve the delicate ionic transport functions comparable to those of living organisms. The abiotic system exhibits superior stability and robustness, allowing for promising applications in many fields. In view of the abundance of research concerning BSANM in the past decade, herein, we present a systematic overview of the development of the state-of-the-art BSANM system. The discussion is focused on the construction methodologies based on raw materials with diverse dimensions (i.e. 0D, 1D, 2D, and bulk). A generic strategy for the design and construction of the BSANM system is proposed first and put into context with recent developments from homogeneous to heterogeneous nanochannel membranes. Then, the basic properties of the BSANM are introduced including selectivity, gating, and rectification, which are associated with the particular chemical and physical structures. Moreover, we summarized the practical applications of BSANM in energy conversion, biochemical sensing and other areas. In the end, some personal opinions on the future development of the BSANM are briefly illustrated. This review covers most of the related literature reported since 2010 and is intended to build up a broad and deep knowledge base that can provide a solid information source for the scientific community.
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Affiliation(s)
- Zhen Zhang
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Green Printing, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
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34
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Tobiasz P, Poterała M, Jaśkowska E, Krawczyk H. Synthesis and investigation of new cyclic molecules using the stilbene scaffold. RSC Adv 2018; 8:30678-30682. [PMID: 35548740 PMCID: PMC9085490 DOI: 10.1039/c8ra04249g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Accepted: 08/16/2018] [Indexed: 12/24/2022] Open
Abstract
A new approach to the synthesis of asymmetrical cyclic compounds using a stilbene scaffold has been developed. The use of boron trifluoride diethyl etherate as the catalyst, both with and without paraformaldehyde, allows us to obtain new substituted dioxanes, oxanes, cyclic compounds or dimer. The analysis of products was run using experimental and theoretical methods. A new approach to the synthesis of asymmetrical cyclic compounds using a stilbene scaffold has been developed.![]()
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Affiliation(s)
- Piotr Tobiasz
- Department of Organic Chemistry
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Marcin Poterała
- Department of Organic Chemistry
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Eliza Jaśkowska
- Department of Organic Chemistry
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Hanna Krawczyk
- Department of Organic Chemistry
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
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35
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Shyshov O, Siewerth KA, von Delius M. Evidence for anion-binding of all-cis hexafluorocyclohexane in solution and solid state. Chem Commun (Camb) 2018; 54:4353-4355. [DOI: 10.1039/c8cc01797b] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
We report a solution NMR and X-ray crystallographic study on the anion affinity of all-cis 1,2,3,4,5,6-hexafluorocyclohexane, which has only recently become synthetically accessible.
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Affiliation(s)
- Oleksandr Shyshov
- Institute of Organic Chemistry and Advanced Materials
- University of Ulm
- Ulm 89081
- Germany
| | - Kevin Andre Siewerth
- Institute of Organic Chemistry and Advanced Materials
- University of Ulm
- Ulm 89081
- Germany
| | - Max von Delius
- Institute of Organic Chemistry and Advanced Materials
- University of Ulm
- Ulm 89081
- Germany
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36
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Long Z, Zhan S, Gao P, Wang Y, Lou X, Xia F. Recent Advances in Solid Nanopore/Channel Analysis. Anal Chem 2017; 90:577-588. [DOI: 10.1021/acs.analchem.7b04737] [Citation(s) in RCA: 97] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Zi Long
- Faculty
of Materials Science and Chemistry, China University of Geosciences, Wuhan, Hubei 430074, P. R. China
| | - Shenshan Zhan
- School
of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P. R. China
| | - Pengcheng Gao
- Faculty
of Materials Science and Chemistry, China University of Geosciences, Wuhan, Hubei 430074, P. R. China
| | - Yongqian Wang
- Faculty
of Materials Science and Chemistry, China University of Geosciences, Wuhan, Hubei 430074, P. R. China
| | - Xiaoding Lou
- Faculty
of Materials Science and Chemistry, China University of Geosciences, Wuhan, Hubei 430074, P. R. China
- School
of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P. R. China
| | - Fan Xia
- Faculty
of Materials Science and Chemistry, China University of Geosciences, Wuhan, Hubei 430074, P. R. China
- School
of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P. R. China
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37
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Ali M, Ahmed I, Ramirez P, Nasir S, Cervera J, Mafe S, Niemeyer CM, Ensinger W. Cesium-Induced Ionic Conduction through a Single Nanofluidic Pore Modified with Calixcrown Moieties. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2017; 33:9170-9177. [PMID: 28796516 DOI: 10.1021/acs.langmuir.7b02368] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
We demonstrate experimentally and theoretically a nanofluidic device for the selective recognition of the cesium ion by exploiting host-guest interactions inside confined geometry. For this purpose, a host molecule, i.e., the amine-terminated p-tert-butylcalix[4]arene-crown (t-BuC[4]C-NH2), is successfully synthesized and functionalized on the surface of a single conical nanopore fabricated in a poly(ethylene terephthalate) (PET) membrane through carbodiimide coupling chemistry. On exposure to the cesium cation, the t-BuC[4]C-Cs+ complex is formed through host-guest interaction, leading to the generation of positive fixed charges on the pore surface. The asymmetrical distribution of these groups along the conical nanopore leads to the electrical rectification observed in the current-voltage (I-V) curve. On the contrary, other alkali cations are not able to induce any significant change in the rectification characteristics of the nanopore. The success of the chemical modification is monitored from the changes in the electrical readout of the nanopore. Theoretical results based on the Nernst-Planck and Poisson equations further demonstrate the validity of the experimental approach to the cesium-induced ionic conduction of the nanopore.
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Affiliation(s)
- Mubarak Ali
- Fachbereich Material- u. Geowissenschaften, Fachgebiet Materialanalytik, Technische Universität Darmstadt , Alarich-Weiss-Str. 2, D-64287 Darmstadt, Germany
- Materialforschung, GSI Helmholtzzentrum für Schwerionenforschung, Planckstr. 1, D-64291 Darmstadt, Germany
| | - Ishtiaq Ahmed
- Karlsruhe Institute of Technology (KIT), Institute for Biological Interfaces (IBG-1) , Hermann-von-Helmholtz-Platz, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Patricio Ramirez
- Departament de Física Aplicada, Universitat Politécnica de València , E-46022 València, Spain
| | - Saima Nasir
- Fachbereich Material- u. Geowissenschaften, Fachgebiet Materialanalytik, Technische Universität Darmstadt , Alarich-Weiss-Str. 2, D-64287 Darmstadt, Germany
| | - Javier Cervera
- Departament de Física de la Terra i Termodinàmica, Universitat de València , E-46100 Burjassot, Spain
| | - Salvador Mafe
- Departament de Física de la Terra i Termodinàmica, Universitat de València , E-46100 Burjassot, Spain
| | - Christof M Niemeyer
- Karlsruhe Institute of Technology (KIT), Institute for Biological Interfaces (IBG-1) , Hermann-von-Helmholtz-Platz, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Wolfgang Ensinger
- Fachbereich Material- u. Geowissenschaften, Fachgebiet Materialanalytik, Technische Universität Darmstadt , Alarich-Weiss-Str. 2, D-64287 Darmstadt, Germany
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38
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Sun Y, Ma J, Zhang F, Zhu F, Mei Y, Liu L, Tian D, Li H. A light-regulated host-guest-based nanochannel system inspired by channelrhodopsins protein. Nat Commun 2017; 8:260. [PMID: 28811463 PMCID: PMC5558008 DOI: 10.1038/s41467-017-00330-z] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2017] [Accepted: 06/21/2017] [Indexed: 11/09/2022] Open
Abstract
The light-controlled gating of ion transport across membranes is central to nature (e.g., in protein channels). Herein, inspired by channelrhodopsins, we introduce a facile non-covalent approach towards light-responsive biomimetic channelrhodopsin nanochannels using host-guest interactions between a negative pillararene host and a positive azobenzene guest. By switching between threading and dethreading states with alternating visible and UV light irradiation, the functional channels can be flexible to regulate the inner surface charge of the channels, which in turn was exploited to achieve different forms of ion transport, for instance, cation-selective transport and anion-selective transport. Additionally, the pillararene-azobenzene-based nanochannel system could be used to construct a light-activated valve for molecular transport. Given these promising results, we suggest that this system could not only provide a better understanding of some biological processes, but also be applied for drug delivery and various biotechnological applications.Light-controlled gating of ion transport across membranes occurs in nature via channelrhodopsin nanochannels. Here, the authors show facile non-covalent approach towards light-responsive biomimetic nanochannels using host-guest interactions between a negative pillararene host and a positive azobenzene guest.
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Affiliation(s)
- Yue Sun
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Junkai Ma
- Department of Chemistry, School of Pharmacy, Hubei University of Medicine, Hubei Key Laboratory of Wudang Local Chinese Medicine Research, Shiyan, Hubei, 442000, China
| | - Fan Zhang
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Fei Zhu
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Yuxiao Mei
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Lu Liu
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Demei Tian
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China.
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39
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Zhang F, Sun Y, Tian D, Li H. Chiral Selective Transport of Proteins by Cysteine-Enantiomer-Modified Nanopores. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201701255] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Fan Zhang
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Yue Sun
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Demei Tian
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
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40
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Zhang F, Sun Y, Tian D, Li H. Chiral Selective Transport of Proteins by Cysteine-Enantiomer-Modified Nanopores. Angew Chem Int Ed Engl 2017; 56:7186-7190. [DOI: 10.1002/anie.201701255] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2017] [Revised: 04/07/2017] [Indexed: 11/12/2022]
Affiliation(s)
- Fan Zhang
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Yue Sun
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Demei Tian
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
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41
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Wang R, Sun Y, Zhang F, Song M, Tian D, Li H. Temperature-Sensitive Artificial Channels through Pillar[5]arene-based Host-Guest Interactions. Angew Chem Int Ed Engl 2017; 56:5294-5298. [PMID: 28383203 DOI: 10.1002/anie.201702175] [Citation(s) in RCA: 111] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Indexed: 01/16/2023]
Abstract
In living systems, temperature-sensitive ion channels play a vital role in numerous cellular processes and can be controlled by biological ion channels in response to specific temperature stimuli. Facile pillar[5]arene-based host-guest interactions are introduced into a nanochannel pattern for constructing a temperature-sensitive artificial channel. Ion transport was switched from cations to anions by controlling the extent of the host bound to the guest with temperature stimuli. This efect is mainly due to the changing of the inner surface charge and wettability of the nanochannel during the process. This study paves a new way for better understanding the mechanism of temperature-sensitive properties and shows great promise for biomedical research.
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Affiliation(s)
- Rui Wang
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P.R. China
| | - Yue Sun
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P.R. China
| | - Fan Zhang
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P.R. China
| | - Miaomiao Song
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P.R. China
| | - Demei Tian
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P.R. China
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, P.R. China
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42
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Wang R, Sun Y, Zhang F, Song M, Tian D, Li H. Temperature-Sensitive Artificial Channels through Pillar[5]arene-based Host-Guest Interactions. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201702175] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Rui Wang
- Key Laboratory of Pesticide and Chemical Biology (CCNU); Ministry of Education; College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Yue Sun
- Key Laboratory of Pesticide and Chemical Biology (CCNU); Ministry of Education; College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Fan Zhang
- Key Laboratory of Pesticide and Chemical Biology (CCNU); Ministry of Education; College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Miaomiao Song
- Key Laboratory of Pesticide and Chemical Biology (CCNU); Ministry of Education; College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Demei Tian
- Key Laboratory of Pesticide and Chemical Biology (CCNU); Ministry of Education; College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU); Ministry of Education; College of Chemistry; Central China Normal University; Wuhan 430079 P.R. China
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43
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Ali M, Ramirez P, Duznovic I, Nasir S, Mafe S, Ensinger W. Label-free histamine detection with nanofluidic diodes through metal ion displacement mechanism. Colloids Surf B Biointerfaces 2017; 150:201-208. [DOI: 10.1016/j.colsurfb.2016.11.038] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2016] [Revised: 11/14/2016] [Accepted: 11/28/2016] [Indexed: 10/20/2022]
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44
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Pérez-Mitta G, Albesa AG, Trautmann C, Toimil-Molares ME, Azzaroni O. Bioinspired integrated nanosystems based on solid-state nanopores: " iontronic" transduction of biological, chemical and physical stimuli. Chem Sci 2017; 8:890-913. [PMID: 28572900 PMCID: PMC5452273 DOI: 10.1039/c6sc04255d] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2016] [Accepted: 10/25/2016] [Indexed: 12/17/2022] Open
Abstract
The ability of living systems to respond to stimuli and process information has encouraged scientists to develop integrated nanosystems displaying similar functions and capabilities. In this regard, biological pores have been a source of inspiration due to their exquisite control over the transport of ions within cells, a feature that ultimately plays a major role in multiple physiological processes, e.g. transduction of physical stimuli into nervous signals. Developing abiotic nanopores, which respond to certain chemical, biological or physical inputs producing "iontronic" signals, is now a reality thanks to the combination of "soft" surface science with nanofabrication techniques. The interplay between the functional richness of predesigned molecular components and the remarkable physical characteristics of nanopores plays a critical role in the rational integration of molecular functions into nanopore environments, permitting us to envisage nanopore-based biomimetic integrated nanosystems that respond to a variety of external stimuli such as pH, redox potential, molecule concentration, temperature, or light. Transduction of these stimuli into a predefined "iontronic" response can be amplified by exploiting nanoconfinement and physico-chemical effects such as charge distribution, steric constraints, equilibria displacement, or local changes in ionic concentration, to name but a few examples. While in past decades the focus has been mostly on their fundamental aspects and the in-depth study of their interesting transport properties, for several years now nanopore research has started to shift towards specific practical applications. This work is dedicated to bringing together the latest developments in the use of nanopores as "iontronic" transducing elements. Our aim is to show the wide potential of abiotic nanopores in sensing and signal transduction and also to promote the potential of this technology among doctoral students, postdocs, and researchers. We believe that even a casual reader of this perspective will not fail to be impressed by the wealth of opportunities that solid-state nanopores can offer to the transduction of biological, physical and chemical stimuli.
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Affiliation(s)
- Gonzalo Pérez-Mitta
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA) , Universidad Nacional de La Plata , CONICET , CC. 16 Suc. 4 , 1900 La Plata , Argentina .
| | - Alberto G Albesa
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA) , Universidad Nacional de La Plata , CONICET , CC. 16 Suc. 4 , 1900 La Plata , Argentina .
| | - Christina Trautmann
- GSI Helmholtzzentrum für Schwerionenforschung , Darmstadt , Germany
- Technische Universität Darmstadt , Darmstadt , Germany
| | | | - Omar Azzaroni
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA) , Universidad Nacional de La Plata , CONICET , CC. 16 Suc. 4 , 1900 La Plata , Argentina .
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45
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Zhang Y, Zhou R, Zhao Z, Kong XY, Xie G, Liu Q, Li P, Zhang Z, Xiao K, Liu Z, Wen L, Jiang L. Sequential Recognition of Zinc and Pyrophosphate Ions in a Terpyridine-Functionalized Single Nanochannel. Chemphyschem 2016; 18:253-259. [DOI: 10.1002/cphc.201600923] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2016] [Revised: 11/25/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Yuqi Zhang
- Key Laboratory of Bio-inspired Materials and Interfacial Science; Technical Institute of Physics and Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
- College of Chemistry & Chemical Engineering; Shaanxi Key Laboratory of Chemical Reaction Engineering; Yan'an University; Yan'an Shaanxi 716000 P. R. China
| | - Ru Zhou
- Key Laboratory of Bio-inspired Materials and Interfacial Science; Technical Institute of Physics and Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
- College of Chemistry & Chemical Engineering; Shaanxi Key Laboratory of Chemical Reaction Engineering; Yan'an University; Yan'an Shaanxi 716000 P. R. China
| | - Zhiju Zhao
- Beijing Key Laboratory of Energy Conversion and Storage Materials; College of Chemistry; Key Laboratory of Theoretical and Computational Photochemistry; Ministry of Education; Beijing Normal University; Beijing 100875 P. R. China
| | - Xiang-Yu Kong
- Key Laboratory of Bio-inspired Materials and Interfacial Science; Technical Institute of Physics and Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Ganhua Xie
- Key Laboratory of Green Printing, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Qian Liu
- Beijing Key Laboratory of Energy Conversion and Storage Materials; College of Chemistry; Key Laboratory of Theoretical and Computational Photochemistry; Ministry of Education; Beijing Normal University; Beijing 100875 P. R. China
| | - Pei Li
- Key Laboratory of Bioinspired Smart Interfacial Science and Technology, Ministry of Education; School of Chemistry and Environment; Beihang University; Beijing 100191 P. R. China
| | - Zhen Zhang
- Key Laboratory of Green Printing, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Kai Xiao
- Key Laboratory of Green Printing, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Zhengping Liu
- Beijing Key Laboratory of Energy Conversion and Storage Materials; College of Chemistry; Key Laboratory of Theoretical and Computational Photochemistry; Ministry of Education; Beijing Normal University; Beijing 100875 P. R. China
| | - Liping Wen
- Key Laboratory of Bio-inspired Materials and Interfacial Science; Technical Institute of Physics and Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Lei Jiang
- Key Laboratory of Bio-inspired Materials and Interfacial Science; Technical Institute of Physics and Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
- Key Laboratory of Bioinspired Smart Interfacial Science and Technology, Ministry of Education; School of Chemistry and Environment; Beihang University; Beijing 100191 P. R. China
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46
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Biomimetic nanochannels based biosensor for ultrasensitive and label-free detection of nucleic acids. Biosens Bioelectron 2016; 86:194-201. [DOI: 10.1016/j.bios.2016.06.059] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Revised: 06/07/2016] [Accepted: 06/19/2016] [Indexed: 11/18/2022]
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47
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Zhao JL, Jiang XK, Wu C, Wang CZ, Zeng X, Redshaw C, Yamato T. An Unprecedented Photochemical Reaction for Anthracene-Containing Derivatives. Chemphyschem 2016; 17:3217-3222. [PMID: 27447866 DOI: 10.1002/cphc.201600783] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Indexed: 01/06/2023]
Abstract
A series of anthracene-containing derivatives have been synthesised and characterised. The photochemical behaviour of these derivatives have been investigated by 1 H NMR spectroscopy. An unprecedented photolysis reaction for anthracene-containing derivatives was observed in the case of anthracenes directly armed with a -CH2 O-R group upon UV irradiation. The photolysis reaction process has been demonstrated to occur in three steps. Firstly, the anthracene-containing derivatives are converted into the corresponding endoperoxide intermediate upon UV irradiation in the presence of air; then, the endoperoxide intermediate is decomposed to the corresponding starting compound and 9-anthraldehyde; finally, 9-anthraldehyde is further oxidised to anthraquinone. Additionally, the photolysis reaction of anthracene-containing derivatives is significantly promoted in the presence of a thiacalix[4]arene platform.
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Affiliation(s)
- Jiang-Lin Zhao
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga, 840-8502, Japan
| | - Xue-Kai Jiang
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga, 840-8502, Japan
| | - Chong Wu
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga, 840-8502, Japan
| | - Chuan-Zeng Wang
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga, 840-8502, Japan
| | - Xi Zeng
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang, Guizhou, 550025, China
| | - Carl Redshaw
- Department of Chemistry, The University of Hull, Cottingham Road, Hull, Yorkshire, HU6 7RX, UK
| | - Takehiko Yamato
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga, 840-8502, Japan.
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Wang H, Liu Q, Li W, Wen L, Zheng D, Bo Z, Jiang L. Colloidal Synthesis of Lettuce-like Copper Sulfide for Light-Gating Heterogeneous Nanochannels. ACS NANO 2016; 10:3606-3613. [PMID: 26876738 DOI: 10.1021/acsnano.5b08079] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Lettuce-like CuxS micron particles were successfully prepared by a colloidal hot-injection method, and the preliminary evaluation of the light-gating artificial ionic nanochannels designed using these particles was also demonstrated. A likely underlying mechanism behind the formation of the lettuce architecture was tentatively proposed via monitoring the evolution process. These particles are hydrophobic and possess a high surface area that can readily absorb the light-responsive 1,3,3-trimethylindolino-6'-nitrobenzopyrylospiran (Spiro) molecules. Finally, the heterogeneous nanochannels were constructed by spin-coating the preprepared CuxS particles loaded with Spiro onto the commercially available anodic alumina (AAO) substrate. The AAO-CuxS/Spiro heterogeneous nanochannels "close" under illumination of ultraviolet light (365 nm) and then "open" by visible light irradiation, which exhibits a regulated ionic transport property with good responsive switchability and stability.
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Affiliation(s)
| | | | | | - Liping Wen
- Laboratory of Bioinspired Smart Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190, People's Republic of China
| | | | | | - Lei Jiang
- Laboratory of Bioinspired Smart Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190, People's Republic of China
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