1
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Zou X, Lin Y, Zhang S, Deng T, Xu X, Zhou Y, Liu Z, Lu W, Hu Q, Lin C, Zhu C, Liu F. Fluorescence detecting glycopeptide antibiotics via a dynamic molecular switch. Anal Chim Acta 2024; 1294:342309. [PMID: 38336411 DOI: 10.1016/j.aca.2024.342309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/26/2023] [Accepted: 01/29/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Glycopeptide antibiotics (GPAs) represented by vancomycin (VAN) are clinically used as a first-line treatment for serious infections caused by Gram-positive pathogens. The use and dosing methods of GPAs are rigorously managed for safety considerations, which calls for fast and accurate quantification approaches. RESULT A new sort of fluorescent probes for GPAs has been proposed, each of which was integrated by a fluorescein-based reporter and a GPAs' recognition peptide D-alanyl-D-alanine (D-Ala-D-Ala). These probes work as dynamic molecular switches, which mainly exist as non-fluorescent spirolactam forms in the absence of GPAs. GPAs binding with the dipeptide regulates the dynamic balance between fluorescence OFF lactam form and fluorescence ON ring-opened form, rendering these probes capable of GPAs detecting. The most promising one P1 exhibits excellent sensitivity and selectivity towards GPAs detection. SIGNIFICANCE Different to previous developments, P1 consists of a single fluorophore without the need of a fluorescence-quenching group or a secondary dye, which is the smallest fluorescent probe for GPAs up to now. P1 realizes direct VAN quantification from complex biological samples including real serums, dispensing with additional drug extraction. More interestingly, both P1 and P6 can distinguish GPAs with different peptide backbones, which has not been achieved previously.
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Affiliation(s)
- Xiaomei Zou
- The First Clinical Medical College and the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China
| | - Yanting Lin
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China
| | - Shihui Zhang
- Artemisinin Research Center, Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China
| | - Tao Deng
- School of Medicine, Foshan University, Foshan, 528000, PR China
| | - Ximing Xu
- School of Medicine and Pharmacy, Ocean University of China, Qingdao, 266071, PR China
| | - Yingchun Zhou
- The First Clinical Medical College and the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China.
| | - Zhihui Liu
- The First Clinical Medical College and the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China
| | - Weiguo Lu
- The First Clinical Medical College and the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China
| | - Qingzhong Hu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China
| | - Chaozhan Lin
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China
| | - Chenchen Zhu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China.
| | - Fang Liu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, PR China.
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2
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Chen M, Burn PL, Shaw PE. Utilizing Different Diffusion Mechanisms for Thin Film Fluorescence-Based Detection and Discrimination of Illicit Drug Vapors. ACS Sens 2023; 8:4607-4614. [PMID: 38051524 DOI: 10.1021/acssensors.3c01566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2023]
Abstract
Film-based fluorescence sensors have been demonstrated to be powerful tools for real-time detection of trace chemical vapors. While explosive vapor detection via fluorescence quenching has been widely explored, fluorescence-based real-time detection and identification of illicit drug vapors remains a challenge. Here, we report two perylene diimide-based sensing materials, P1 and P2, incorporating 2,2-dihexyloctanyl chains and 4-[tris(4-{tert-butyl}phenyl)methyl]phenyl moieties at the imide positions, respectively. Quartz crystal microbalance with in situ photoluminescence measurements showed that N-methylphenethylamine, a simulant of methamphetamine (MA), diffused into films of P1 and P2 via Fickian and case-II mechanisms, respectively. The difference in the analyte diffusion mechanism led to P2 showing significantly faster luminescence quenching but slower luminescence recovery compared to P1. Finally, the different diffusion mechanisms were used as the basis for developing a simple sensor array based on P1 and P2 that could selectively detect free-base illicit drugs (MA, cocaine, and tetrahydrocannabinol) from potential interferants (organic amines, alcohol, and cosmetics) within 40 s.
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Affiliation(s)
- Ming Chen
- Centre for Organic Photonics & Electronics, School of Chemistry and Molecular Biosciences, The University of Queensland, Queensland 4072, Australia
| | - Paul L Burn
- Centre for Organic Photonics & Electronics, School of Chemistry and Molecular Biosciences, The University of Queensland, Queensland 4072, Australia
| | - Paul E Shaw
- Centre for Organic Photonics & Electronics, School of Chemistry and Molecular Biosciences, The University of Queensland, Queensland 4072, Australia
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3
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Green MJ, Ge H, Flower SE, Pourzand C, Botchway SW, Wang HC, Kuganathan N, Kociok-Köhn G, Li M, Xu S, James TD, Pascu SI. Fluorescent naphthalimide boronates as theranostics: structural investigations, confocal fluorescence and multiphoton fluorescence lifetime imaging microscopy in living cells. RSC Chem Biol 2023; 4:1082-1095. [PMID: 38033726 PMCID: PMC10685793 DOI: 10.1039/d3cb00112a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 09/17/2023] [Indexed: 12/02/2023] Open
Abstract
New design and synthetic strategies were developed to generate functional phenyl boronic acid (BA)-based fluorescent probes incorporating the 1,8-naphthalimide (NI) tag. This fluorescent core was anchored onto the BA unit through small organic linkers consisting of nitrogen groups which can arrest, and internally stabilise the phenyl-boronate units. The newly synthesised fluorophores were characterised spectroscopically by NMR spectroscopy and mass spectrometry and evaluated for their ability to bind to a naturally occurring polysaccharide, β-d-glucan in DMSO and simultaneously as act as in vitro cell imaging reagents. The uptake of these new NI-boronic acid derivatives was studied living cancer cells (HeLa, PC-3) in the presence, and absence, of β-d-glucan. Time-correlated single-photon counting (TCSPC) of DMSO solutions and two-photon fluorescence-lifetime imaging microscopy (FLIM) techniques allowed an insight into the probes' interaction with their environment. Their cellular uptake and distributions were imaged using laser scanning confocal fluorescence microscopy under single- and two-photon excitation regimes (λmax 910 nm). FLIM facilitated the estimation of the impact of the probe's cellular surroundings using the fluorophore lifetime. The extent to which this was mediated by the β-d-glucan was visualised by 2-photon FLIM in living cells. The fluorescence lifetime observed under a range of temperatures varied appreciably, indicating that changes in the environment can be sensed by these probes. In all cases, the cellular membrane penetration of these new probes was remarkable even under variable temperature conditions and localisation was widely concentrated in the cellular cytoplasm, without specific organelle trapping: we conclude that these new probes show promise for cellular imaging in living cancer cells.
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Affiliation(s)
- Megan J Green
- Department of Chemistry, University of Bath Calverton Down Bath BA2 7AY UK
| | - Haobo Ge
- Department of Chemistry, University of Bath Calverton Down Bath BA2 7AY UK
| | - Stephen E Flower
- Department of Chemistry, University of Bath Calverton Down Bath BA2 7AY UK
| | - Charareh Pourzand
- Department of Life Sciences, University of Bath BA2 7AY UK
- Centre for Therapeutic Innovation, University of Bath BA2 7AY UK
| | - Stanley W Botchway
- STFC Research Complex at Harwell, Rutherford Appleton Laboratory, Harwell Science and Innovation Campus Harwell Oxfordshire OX11 0QX UK
| | - Hui-Chen Wang
- Department of Chemistry, University of Bath Calverton Down Bath BA2 7AY UK
| | | | - Gabriele Kociok-Köhn
- Department of Chemistry, University of Bath Calverton Down Bath BA2 7AY UK
- Materials and Chemical Characterisation Facility (MC2), University of Bath Calverton Down Bath BA2 7AY UK
| | - Meng Li
- Department of Chemistry, University of Bath Calverton Down Bath BA2 7AY UK
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology Beijing 100029 P. R. China
| | - Suying Xu
- Department of Chemistry, University of Bath Calverton Down Bath BA2 7AY UK
- Hebei Key Lab of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Electric Power University Baoding 071003 P. R. China
| | - Tony D James
- Department of Chemistry, University of Bath Calverton Down Bath BA2 7AY UK
| | - Sofia I Pascu
- Department of Chemistry, University of Bath Calverton Down Bath BA2 7AY UK
- Centre for Therapeutic Innovation, University of Bath BA2 7AY UK
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4
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Costanzo H, Gooch J, Frascione N. Nanomaterials for optical biosensors in forensic analysis. Talanta 2023; 253:123945. [PMID: 36191514 DOI: 10.1016/j.talanta.2022.123945] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 09/02/2022] [Accepted: 09/14/2022] [Indexed: 12/13/2022]
Abstract
Biosensors are compact analytical devices capable of transducing a biological interaction event into a measurable signal outcome in real-time. They can provide sensitive and affordable analysis of samples without the need for additional laboratory equipment or complex preparation steps. Biosensors may be beneficial for forensic analysis as they can facilitate large-scale high-throughput, sensitive screening of forensic samples to detect target molecules that are of high evidential value. Nanomaterials are gaining attention as desirable components of biosensors that can enhance detection and signal efficiency. Biosensors that incorporate nanomaterials within their design have been widely reported and developed for medical purposes but are yet to find routine employment within forensic science despite their proven potential. In this article, key examples of the use of nanomaterials within optical biosensors designed for forensic analysis are outlined. Their design and mechanism of detection are both considered throughout, discussing how nanomaterials can enhance the detection of the target analyte. The critical evaluation of the optical biosensors detailed within this review article should help to guide future optical biosensor design via the incorporation of nanomaterials, for not only forensic analysis but alternative analytical fields where such biosensors may prove a valuable addition to current workflows.
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Affiliation(s)
- Hayley Costanzo
- Department of Analytical, Environmental & Forensic Sciences, King's College London, 150 Stamford Street, London, SE1 9NH, UK
| | - James Gooch
- Department of Analytical, Environmental & Forensic Sciences, King's College London, 150 Stamford Street, London, SE1 9NH, UK
| | - Nunzianda Frascione
- Department of Analytical, Environmental & Forensic Sciences, King's College London, 150 Stamford Street, London, SE1 9NH, UK.
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5
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Thobakgale L, Ombinda-Lemboumba S, Mthunzi-Kufa P. Chemical Sensor Nanotechnology in Pharmaceutical Drug Research. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:2688. [PMID: 35957119 PMCID: PMC9370582 DOI: 10.3390/nano12152688] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 07/26/2022] [Accepted: 07/29/2022] [Indexed: 06/15/2023]
Abstract
The increase in demand for pharmaceutical treatments due to pandemic-related illnesses has created a need for improved quality control in drug manufacturing. Understanding the physical, biological, and chemical properties of APIs is an important area of health-related research. As such, research into enhanced chemical sensing and analysis of pharmaceutical ingredients (APIs) for drug development, delivery and monitoring has become immensely popular in the nanotechnology space. Nanomaterial-based chemical sensors have been used to detect and analyze APIs related to the treatment of various illnesses pre and post administration. Furthermore, electrical and optical techniques are often coupled with nano-chemical sensors to produce data for various applications which relate to the efficiencies of the APIs. In this review, we focus on the latest nanotechnology applied to probing the chemical and biochemical properties of pharmaceutical drugs, placing specific interest on several types of nanomaterial-based chemical sensors, their characteristics, detection methods, and applications. This study offers insight into the progress in drug development and monitoring research for designing improved quality control methods for pharmaceutical and health-related research.
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Affiliation(s)
- Lebogang Thobakgale
- National Laser Centre, Council for Scientific and Industrial Research, P.O. Box 395, Pretoria 0001, South Africa
- College of Agriculture, Engineering and Science, School of Chemistry and Physics, University of Kwa-Zulu Natal, University Road, Westville, Durban 3630, South Africa
| | - Saturnin Ombinda-Lemboumba
- National Laser Centre, Council for Scientific and Industrial Research, P.O. Box 395, Pretoria 0001, South Africa
| | - Patience Mthunzi-Kufa
- National Laser Centre, Council for Scientific and Industrial Research, P.O. Box 395, Pretoria 0001, South Africa
- College of Agriculture, Engineering and Science, School of Chemistry and Physics, University of Kwa-Zulu Natal, University Road, Westville, Durban 3630, South Africa
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6
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Nano-labeled materials as detection tags for signal amplification in immunochromatographic assay. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116673] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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7
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Recent trends and emerging strategies for aptasensing technologies for illicit drugs detection. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116128] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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8
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Dahiwadkar R, Kumar H, Kanvah S. Detection of Illicit GHB using AIE active fluorene containing α-Cyanostilbenes. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.113844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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9
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A Colorimetric Membrane-Based Sensor with Improved Selectivity towards Amphetamine. Molecules 2021; 26:molecules26216713. [PMID: 34771122 PMCID: PMC8588055 DOI: 10.3390/molecules26216713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 10/14/2021] [Accepted: 11/03/2021] [Indexed: 11/17/2022] Open
Abstract
Due to their simplicity, speed and low cost, chemical spot tests are increasingly demanded for the presumptive identification of illicit drugs in a variety of contexts such as point-of-care assistance or prosecution of drug trafficking. However, most of the colorimetric reactions used in these tests are, at best, drug class selective. Therefore, the development of tests based on chemical reactions with improved discrimination power is of great interest. In this work, we propose a new colorimetric assay for amphetamine (AMP) based on its reaction with solutions of alkaline gold bromide to form an insoluble yellow–orange derivative. The resulting suspensions are then filtered onto nylon membranes and the precipitate collected is used for the visual identification of AMP. The measurement of the absorbance of the membranes by diffuse reflectance spectroscopy also allows the quantification of AMP in a simple and rapid way, as demonstrated for different synthetic and drug street samples. On the basis of the results obtained, it was concluded that the proposed procedure is highly selective towards AMP, as this compound could be easily differentiated from other common drugs such as methamphetamine (MET), ephedrine (EPH), scopolamine (SCP) and cocaine (COC).
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10
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Abdul Hakeem D, Su S, Mo Z, Wen H. Upconversion luminescent nanomaterials: A promising new platform for food safety analysis. Crit Rev Food Sci Nutr 2021; 62:8866-8907. [PMID: 34159870 DOI: 10.1080/10408398.2021.1937039] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Foodborne diseases have become a significant threat to public health worldwide. Development of analytical techniques that enable fast and accurate detection of foodborne pathogens is significant for food science and safety research. Assays based on lanthanide (Ln) ion-doped upconversion nanoparticles (UCNPs) show up as a cutting edge platform in biomedical fields because of the superior physicochemical features of UCNPs, including negligible autofluorescence, large signal-to-noise ratio, minimum photodamage to biological samples, high penetration depth, and attractive optical and chemical features. In recent decades, this novel and promising technology has been gradually introduced to food safety research. Herein, we have reviewed the recent progress of Ln3+-doped UCNPs in food safety research with emphasis on the following aspects: 1) the upconversion mechanism and detection principles; 2) the history of UCNPs development in analytical chemistry; 3) the in-depth state-of-the-art synthesis strategies, including synthesis protocols for UCNPs, luminescence, structure, morphology, and surface engineering; 4) applications of UCNPs in foodborne pathogens detection, including mycotoxins, heavy metal ions, pesticide residue, antibiotics, estrogen residue, and pathogenic bacteria; and 5) the challenging and future perspectives of using UCNPs in food safety research. Considering the diversity and complexity of the foodborne harmful substances, developing novel detections and quantification techniques and the rigorous investigations about the effect of the harmful substances on human health should be accelerated.
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Affiliation(s)
- Deshmukh Abdul Hakeem
- Key Laboratory of Clean Chemistry Technology of Guangdong Regular Higher Education Institutions, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, China
| | - Shaoshan Su
- Key Laboratory of Clean Chemistry Technology of Guangdong Regular Higher Education Institutions, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, China
| | - Zhurong Mo
- Key Laboratory of Clean Chemistry Technology of Guangdong Regular Higher Education Institutions, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, China
| | - Hongli Wen
- Key Laboratory of Clean Chemistry Technology of Guangdong Regular Higher Education Institutions, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, China
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11
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Peng W, Athukorale S, Hu J, Cui X, Zhang D. Kinetic spectroscopic quantification using two-step chromogenic and fluorogenic reactions: From theoretical modeling to experimental quantification of biomarkers in practical samples. Anal Chim Acta 2021; 1153:338293. [PMID: 33714449 DOI: 10.1016/j.aca.2021.338293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 01/20/2021] [Accepted: 02/01/2021] [Indexed: 11/27/2022]
Abstract
Kinetic chromogenic (CG) and fluorogenic (FG) quantification deduces analyte concentration based on the reaction rate between the CG/FG probe and its targeted molecule. Little progress has been made in the past half century in either the theory or the applications of the kinetic spectroscopic quantification methods. Current kinetic CG/FG quantification is limited only to a subset of CG/FG reactions that can be approximated as the single-step process, and more problematically, to research samples with no matrix interferences. Reported herein is a kinetic quantification model established for multistep CG/FG reactions and a proof-of-concept demonstration of direct kinetic FG quantification of biomarkers in practical samples. The kinetic spectral intensity of the CG/FG reactions with two rate-limiting steps comprises three temporal regions: an accelerating period where rate of signal change is increasingly rapid, a linear region where the rate of signal change is approximately constant, and a deceleration region where the rate of signal increase becomes progressively small. Kinetic quantification is performed through simple linear-curve-fitting of the kinetic signal in its linear time-course region. The theoretical model is validated with the dual CG/FG 2-thiobarbituric acid (TBA) and malondialdehyde (MDA) reaction. Proof-of-concept kinetic spectroscopic quantification of analytes in practical samples is demonstrated with the FG quantification of MDA in canned chicken. The only sample preparation is bench-top centrifugation followed by two sequential syringe filtrations. The total kinetic FG assay time is less than 10 min, more than 10 times more efficient than the current equilibrium-based MDA assay. The theoretical model and the measurement design strategies offered by this work should help transform the current kinetic spectroscopic quantification from a niche research tool to an indispensable technique for time-sensitive applications.
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Affiliation(s)
- Weiyu Peng
- Department of Chemistry, Mississippi State University, Mississippi State, MS, 39762, United States
| | - Sumudu Athukorale
- Department of Chemistry, Mississippi State University, Mississippi State, MS, 39762, United States
| | - Juan Hu
- Department of Mathematical Sciences, DePaul University, Chicago, IL, 60604, United States
| | - Xin Cui
- Department of Chemistry, Mississippi State University, Mississippi State, MS, 39762, United States
| | - Dongmao Zhang
- Department of Chemistry, Mississippi State University, Mississippi State, MS, 39762, United States.
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12
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Garrido E, Alfonso M, Díaz de Greñu B, Marcos MD, Costero AM, Gil S, Sancenón F, Martínez-Máñez R. A Sensitive Nanosensor for the In Situ Detection of the Cannibal Drug. ACS Sens 2020; 5:2966-2972. [PMID: 32844649 DOI: 10.1021/acssensors.0c01553] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A bio-inspired nanodevice for the selective and sensitive fluorogenic detection of 3,4-methylenedioxypyrovalerone (MDPV), usually known as Cannibal drug, is reported. The sensing nanodevice is based on mesoporous silica nanoparticles (MSNs), loaded with a fluorescent reporter (rhodamine B), and functionalized on their external surface with a dopamine derivative (3), which specifically interacts with the recombinant human dopamine transporter (DAT), capping the pores. In the presence of MDPV, DAT detaches from the MSNs consequently, causing rhodamine B release and allowing drug detection. The nanosensor shows a detection limit of 5.2 μM, and it is able to detect the MDPV drug both in saliva and blood plasma samples.
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Affiliation(s)
- Eva Garrido
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Valencia 46022, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Valencia 46012, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores. Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Valencia 46026, Spain
| | - María Alfonso
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Valencia 46022, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Valencia 46012, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores. Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Valencia 46026, Spain
| | - Borja Díaz de Greñu
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Valencia 46022, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Valencia 46012, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores. Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Valencia 46026, Spain
| | - María Dolores Marcos
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Valencia 46022, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Valencia 46012, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores. Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Valencia 46026, Spain
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - Ana M. Costero
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Valencia 46022, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain
- Departamento de Química Orgánica, Facultad de Química, Universitat de València, Doctor Moliner 50, 46100 Valencia, Spain
| | - Salvador Gil
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Valencia 46022, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain
- Departamento de Química Orgánica, Facultad de Química, Universitat de València, Doctor Moliner 50, 46100 Valencia, Spain
| | - Félix Sancenón
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Valencia 46022, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Valencia 46012, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores. Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Valencia 46026, Spain
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Valencia 46022, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Valencia 46012, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores. Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Valencia 46026, Spain
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
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13
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Yu Y, Xu W, Wang T, Fu Y, Cao H, He Q, Cheng J. More Interaction Sites and Enhanced Fluorescence for Highly Sensitive Fluorescence Detection of Methamphetamine Vapor via Sidechain Terminal Functionalization of Conjugated Polymers. ChemistrySelect 2020. [DOI: 10.1002/slct.202002212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Yaguo Yu
- State Key Lab of Transducer Technology Shanghai Institute of Microsystem and Information Chinese Academy of Sciences Changning Road 865 Shanghai 200050 China
- Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences Beijing 100049 China
| | - Wei Xu
- State Key Lab of Transducer Technology Shanghai Institute of Microsystem and Information Chinese Academy of Sciences Changning Road 865 Shanghai 200050 China
| | - Tan Wang
- State Key Lab of Transducer Technology Shanghai Institute of Microsystem and Information Chinese Academy of Sciences Changning Road 865 Shanghai 200050 China
| | - Yanyan Fu
- State Key Lab of Transducer Technology Shanghai Institute of Microsystem and Information Chinese Academy of Sciences Changning Road 865 Shanghai 200050 China
| | - Huimin Cao
- State Key Lab of Transducer Technology Shanghai Institute of Microsystem and Information Chinese Academy of Sciences Changning Road 865 Shanghai 200050 China
| | - Qingguo He
- State Key Lab of Transducer Technology Shanghai Institute of Microsystem and Information Chinese Academy of Sciences Changning Road 865 Shanghai 200050 China
| | - Jiangong Cheng
- State Key Lab of Transducer Technology Shanghai Institute of Microsystem and Information Chinese Academy of Sciences Changning Road 865 Shanghai 200050 China
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14
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Jones NS, Comparin JH. Interpol review of controlled substances 2016-2019. Forensic Sci Int Synerg 2020; 2:608-669. [PMID: 33385148 PMCID: PMC7770462 DOI: 10.1016/j.fsisyn.2020.01.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 01/23/2020] [Indexed: 12/14/2022]
Abstract
This review paper covers the forensic-relevant literature in controlled substances from 2016 to 2019 as a part of the 19th Interpol International Forensic Science Managers Symposium. The review papers are also available at the Interpol website at: https://www.interpol.int/content/download/14458/file/Interpol%20Review%20Papers%202019.pdf.
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Affiliation(s)
- Nicole S. Jones
- RTI International, Applied Justice Research Division, Center for Forensic Sciences, 3040 E. Cornwallis Road, Research Triangle Park, NC, 22709-2194, USA
| | - Jeffrey H. Comparin
- United States Drug Enforcement Administration, Special Testing and Research Laboratory, USA
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15
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Rodríguez-Nuévalos S, Costero AM, Arroyo P, Sáez JA, Parra M, Sancenón F, Martínez-Máñez R. Protection against chemical submission: naked-eye detection of γ-hydroxybutyric acid (GHB) in soft drinks and alcoholic beverages. Chem Commun (Camb) 2020; 56:12600-12603. [DOI: 10.1039/d0cc05387b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Chemosensors for naked-eye detection of the submission drug GHB in beverages.
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Affiliation(s)
- Silvia Rodríguez-Nuévalos
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Universitad Politècnica de València
- Universitat de València
- Spain
| | - Ana M. Costero
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Universitad Politècnica de València
- Universitat de València
- Spain
- Departamento de Química Orgánica
| | - Pau Arroyo
- Departamento de Química Orgánica
- Universidad de Valencia
- Burjassot
- Spain
| | - José A. Sáez
- Departamento de Química Orgánica
- Universidad de Valencia
- Burjassot
- Spain
| | - Margarita Parra
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Universitad Politècnica de València
- Universitat de València
- Spain
- Departamento de Química Orgánica
| | - Félix Sancenón
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Universitad Politècnica de València
- Universitat de València
- Spain
- CIBER de Bioingeniería
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)
- Universitad Politècnica de València
- Universitat de València
- Spain
- CIBER de Bioingeniería
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16
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Llopis‐Lorente A, Villalonga R, Marcos MD, Martínez‐Máñez R, Sancenón F. A Versatile New Paradigm for the Design of Optical Nanosensors Based on Enzyme‐Mediated Detachment of Labeled Reporters: The Example of Urea Detection. Chemistry 2018; 25:3575-3581. [DOI: 10.1002/chem.201804706] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Indexed: 12/19/2022]
Affiliation(s)
- Antoni Llopis‐Lorente
- Instituto de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)Universitat Politècnica de València, Universitat de València Spain
- Departamento de QuímicaUniversitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- CIBER de BioingenieríaBiomateriales y Nanomedicina, (CIBER-BBN) Spain
| | - Reynaldo Villalonga
- Department of Analytical Chemistry, Faculty of ChemistryComplutense University of Madrid 28040 Madrid Spain
| | - M. Dolores Marcos
- Instituto de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)Universitat Politècnica de València, Universitat de València Spain
- Departamento de QuímicaUniversitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- CIBER de BioingenieríaBiomateriales y Nanomedicina, (CIBER-BBN) Spain
- Unidad Mixta de Investigación en Nanomedicina y SensoresUniversitat Politècnica de València, Instituto de Investigación Sanitaria La Fe Valencia Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y NanomedicinaUniversitat Politècnica de València, Centro de Investigación Príncipe Felipe Valencia Spain
| | - Ramón Martínez‐Máñez
- Instituto de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)Universitat Politècnica de València, Universitat de València Spain
- Departamento de QuímicaUniversitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- CIBER de BioingenieríaBiomateriales y Nanomedicina, (CIBER-BBN) Spain
- Unidad Mixta de Investigación en Nanomedicina y SensoresUniversitat Politècnica de València, Instituto de Investigación Sanitaria La Fe Valencia Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y NanomedicinaUniversitat Politècnica de València, Centro de Investigación Príncipe Felipe Valencia Spain
| | - Félix Sancenón
- Instituto de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)Universitat Politècnica de València, Universitat de València Spain
- Departamento de QuímicaUniversitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- CIBER de BioingenieríaBiomateriales y Nanomedicina, (CIBER-BBN) Spain
- Unidad Mixta de Investigación en Nanomedicina y SensoresUniversitat Politècnica de València, Instituto de Investigación Sanitaria La Fe Valencia Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y NanomedicinaUniversitat Politècnica de València, Centro de Investigación Príncipe Felipe Valencia Spain
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