it A high-throughput targeted metabolomics method for the quantification of 104 non-polar metabolites in cholesterol, eicosanoid, and phospholipid metabolism: application in the study of a CCl4-induced liver injury mouse model By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00385A, PaperMengqi Jia, Zhangxiao Peng, Kaige Yang, Changqing Su, Yan Wang, Chao YanExperimental workflow of 104 non-polar metabolites in cholesterol, eicosanoid, and phospholipid metabolisms analysis using UPLC-QqQ-MS.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Target triggered ultrasensitive electrochemical polychlorinated biphenyl aptasensor based on DNA microcapsules and nonlinear hybridization chain reaction By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00065E, PaperTing Han, Shaozhen Wang, Feifan Sheng, Sicheng Wang, Tianyue Dai, Xiaojun Zhang, Guangfeng WangIn this work, we demonstrated an ultrasensitive detection platform for polychlorinated biphenyls (PCBs) based on DNA microcapsules and a nonlinear hybridization chain reaction (NHCR).To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Rapid and sensitive detection of NGAL for the prediction of acute kidney injury via a polydopamine nanosphere/aptamer nanocomplex coupled with DNase I-assisted recycling amplification By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00474J, PaperYiting Hu, Xie-an Yu, Ying Zhang, Ran Zhang, Xuefei Bai, Mi Lu, Jiwei Li, Lifei Gu, Ji-Hua Liu, Bo-Yang Yu, Jiangwei TianA rapid and sensitive method for NGAL detection has been developed to predict acute kidney injury and evaluate the protective effect of drug on renal disease.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Imaging Lipophilic Regions in Rodent Brain Tissue with Halogenated BODIPY Probes By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00099J, CommunicationDavid Hartnell, Bradley Schwehr, Kate Gillespie-Jones, Dasuni Alwis, Ramesh Rajan, Huishu Hou, nicole j sylvain, M. Jake Jake Pushie, Michael E Kelly, Massimiliano Massi, Mark HackettThe effect of halogen substitution in fluorescent BODIPY species was evaluated in the context of staining lipids in situ within brain tissue sections. Herein we demonstrate that the halogenated species...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Isothermal cross-boosting extension–nicking reaction mediated exponential signal amplification for ultrasensitive detection of polynucleotide kinase By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/C9AN02569C, PaperXiao-Yu Li, Yun-Xi Cui, Yi-Chen Du, An-Na Tang, De-Ming KongA novel nucleic acid-based isothermal signal amplification strategy, named cross-boosting extension–nicking reaction (CBENR) is developed and successfully used for rapid and ultrasensitive detection of polynucleotide kinase (PNK) activity.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Nanodiagnostics to monitor biofilm oxygen metabolism for antibiotic susceptibility testing By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00479K, PaperMegan P. Jewell, Samuel C. Saccomano, Alexa A. David, J. Kirk Harris, Edith T. Zemanick, Kevin J. CashA method utilizing oxygen-sensitive nanosensor technology to monitor the oxygen consumption dynamics of living biofilms as they are exposed to antibiotics. This method provides information on the MBIC as well as kinetic response.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Kinetic study of azobenzene E/Z isomerization using ion mobility-mass spectrometry and liquid chromatography-UV detection By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00048E, PaperSalomé Poyer, Chang Min Choi, Claire Deo, Nicolas Bogliotti, Juan Xie, Philippe Dugourd, Fabien Chirot, Jean-Yves SalpinLiquid chromatography with UV detection and ion mobility-mass spectrometry are evaluated to study the E → Z thermal back relaxation kinetics of azobenzenes.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it A portable electrochemiluminescence bipolar electrode array for the visualized sensing of Cas9 activity By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00678E, PaperRui Guo, Shanwen Hu, Zonghua WangA new type of closed BPE-ECL system based on an Au electric circuit at a portable substrate is designed for the visualized sensing of Cas9 Activity in the CRISPR/Cas9 system.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Portable surface-enhanced Raman scattering analysis performed with microelectrode-templated silver nanodendrites By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00484G, PaperJoshua Raveendran, Aristides DocoslisUsing a handheld Raman spectrometer, we demonstrate how silver nanodendritic substrates formed on microelectrode platforms can be used for ultrasensitive detection of target analytes, such as cocaine and melamine. The...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Changes in latent fingermark glyceride composition as a function of sample age using UPLC-IMS-QToF-MSE By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00379D, PaperAmanda Frick, Natalie Kummer, Ana Moraleda, Celine WeyermannThe composition of fingermark residue has been an important topic in forensic science, mainly in efforts to better understand and eventually improve the efficacy of latent fingermark detection methods. While...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it A traceless clean-up method coupled with gas chromatography and mass spectrometry for analyzing polycyclic aromatic hydrocarbons in complex plant leaf matrices By feeds.rsc.org Published On :: Analyst, 2020, 145,3266-3273DOI: 10.1039/D0AN00128G, PaperXiangzi Jin, Han Yeong Kaw, Huijie Li, Zhao Wang, Jinhua Zhao, Xiangfan Piao, Donghao Li, Dongri Jin, Miao HeThis study developed a traceless clean-up method by combining solid phase extraction (SPE) with gas purge–microsyringe extraction (GP–MSE) to purify sample extracts for the determination of polycyclic aromatic hydrocarbons (PAHs) in plant leaves.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Rapid and accurate identification of marine microbes with single-cell Raman spectroscopy By feeds.rsc.org Published On :: Analyst, 2020, 145,3297-3305DOI: 10.1039/C9AN02069A, PaperYaoyao Liu, Jingjing Xu, Yi Tao, Teng Fang, Wenbin Du, Anpei YeRapid and accurate identification of individual microorganisms using single-cell Raman spectra combining with one-dimensional convolutional neural networks.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it In vitro simultaneous mapping of the partial pressure of oxygen, pH and inorganic phosphate using electron paramagnetic resonance By feeds.rsc.org Published On :: Analyst, 2020, 145,3236-3244DOI: 10.1039/D0AN00168F, PaperAkihiro Taguchi, Stephen DeVience, Benoit Driesschaert, Valery V. Khramtsov, Hiroshi HirataA simultaneous mapping method was established for the partial pressure of oxygen, pH and inorganic phosphate using electron paramagnetic resonance.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Analysis of deoxyribonuclease activity by conjugation-free fluorescence polarisation in sub-nanolitre droplets By feeds.rsc.org Published On :: Analyst, 2020, 145,3222-3228DOI: 10.1039/C9AN02380A, PaperJae-Won Choi, Bala Murali Krishna Vasamsetti, Jaebum Choo, Hak Yong KimDeoxyribonuclease (DNase) assay using ethidium bromide (EtBr) molecules by conjugation-free fluorescence polarisation under visible light in a droplet-based microfluidic chip.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Electrochemiluminescence analysis of tryptophan in aqueous solutions based on its reaction with tetraphenylborate anions By feeds.rsc.org Published On :: Analyst, 2020, 145,3364-3369DOI: 10.1039/D0AN00229A, PaperYuriy Zholudov, Natalia Lysak, Dmytro Snizhko, Olena Reshetniak, Guobao XuA pulsed electrogenerated chemiluminescence is observed upon the oxidation of tryptophan amino acid in aqueous solutions with a tetraphenylborate co-reactant.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it An ultrasensitive electrochemiluminescence aptasensor for the detection of diethylstilbestrol based on the enhancing mechanism of the metal–organic framework NH2-MIL-125(Ti) in a 3,4,9,10-perylenetetracarboxylic acid/K2S2O8 system By feeds.rsc.org Published On :: Analyst, 2020, 145,3306-3312DOI: 10.1039/D0AN00212G, PaperJingxian Li, Xueling Shan, Ding Jiang, Zhidong ChenA novel electrochemiluminescence (ECL) aptasensor based on PTCA/NH2-MIL-125 for the determination of diethylstilbestrol.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it An electrochemical sensor based on enzyme-free recycling amplification for sensitive and specific detection of miRNAs from cancer cells By feeds.rsc.org Published On :: Analyst, 2020, 145,3353-3358DOI: 10.1039/D0AN00275E, PaperLili Jiang, Yuling Yang, Yuhong Lin, Ziyi Chen, Chao Xing, Chunhua Lu, Huanghao Yang, Shusheng ZhangA catalyzed hairpin assembly and binding-induced formation of the DNA three-way junction for ultrasensitive electrochemical detection of diverse miRNAs is reported.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Antibody free ELISA-like assay for the detection of transcription factors based on double-stranded DNA thermostability By feeds.rsc.org Published On :: Analyst, 2020, 145,3339-3344DOI: 10.1039/C9AN02631B, PaperYue Sun, Zhiyan Li, Choiwan Lau, Jianzhong LuTranscription factors (TFs) play critical roles in gene expression regulation and disease development. Herein we report a chemiluminescence assay for the detection of transcription factor based on double-stranded DNA thermostability.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Trace manganese detection via differential pulse cathodic stripping voltammetry using disposable electrodes: additively manufactured nanographite electrochemical sensing platforms By feeds.rsc.org Published On :: Analyst, 2020, 145,3424-3430DOI: 10.1039/D0AN00018C, Paper Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Diego P. Rocha, Christopher W. Foster, Rodrigo A. A. Munoz, Gary A. Buller, Edmund M. Keefe, Craig E. BanksAdditive manufacturing is a promising technology for the rapid and economical fabrication of portable electroanalytical devices.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Highly sensitive and selective optosensing of quercetin based on novel complexation with yttrium ions By feeds.rsc.org Published On :: Analyst, 2020, 145,3376-3384DOI: 10.1039/D0AN00117A, PaperNguyen Ngoc Nghia, Bui The Huy, Yong-Ill LeeA simple and fast method was developed for the determination of quercetin using a Arduino-based portable device.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Why ammonium detection is particularly challenging but insightful with ionophore-based potentiometric sensors – an overview of the progress in the last 20 years By feeds.rsc.org Published On :: Analyst, 2020, 145,3188-3210DOI: 10.1039/D0AN00327A, Critical Review Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.María Cuartero, Noemi Colozza, Bibiana M. Fernández-Pérez, Gastón A. CrespoAn overview of ionophore-based electrodes for ammonium sensing critically analyzing contributions in the last 20 years and with focus in analytical applications.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Time-resolved in situ monitoring of photocatalytic reactions by probe electrospray ionization mass spectrometry By feeds.rsc.org Published On :: Analyst, 2020, 145,3313-3319DOI: 10.1039/D0AN00305K, PaperZhongbao Han, Xiaoyu Gu, Shirong Wang, Liyan Liu, Ying Wang, Zhen Zhao, Zhan YuWe report the application of PESI-MS to in situ monitoring of photocatalytic reactions of cationic dyes in suspensions in real-time.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Model independent peak fitting and uncertainty assignment for high-precision time-of-flight mass spectrometry By feeds.rsc.org Published On :: Analyst, 2020, 145,3401-3406DOI: 10.1039/D0AN00325E, PaperAleksey Vladimirovich Chudinov, Marco Rosenbusch, Vyacheslav Ivanovich Kozlovskiy, Valeriy Vladislavovich Raznikov, Peter Schury, Michiharu Wada, Hermann WollnikLogarithmic scale splines for smooth extraction of a native peak shape, and uncertainty estimation using direct trials.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Paper-based platforms with coulometric readout for ascorbic acid determination in fruit juices By feeds.rsc.org Published On :: Analyst, 2020, 145,3431-3439DOI: 10.1039/D0AN00477D, PaperEstefanía Nunez-Bajo, M. Teresa Fernández-AbedulPaper-based electrochemical platforms with coulometric readout are employed for fast and low cost determination of ascorbic acid in commercial juice samples.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it In situ multiplex detection of serum exosomal microRNAs using an all-in-one biosensor for breast cancer diagnosis By feeds.rsc.org Published On :: Analyst, 2020, 145,3289-3296DOI: 10.1039/D0AN00393J, PaperHuizhen Wang, Dinggeng He, Kejing Wan, Xiaowu Sheng, Hong Cheng, Jin Huang, Xiao Zhou, Xiaoxiao He, Kemin WangHerein, a simple all-in-one biosensor based on a DNA three-way junction has been constructed for in situ simultaneous detection of multiple miRNAs by competitive strand displacement.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Novel ratiometric electrochemical sensor for no-wash detection of fluorene-9-bisphenol based on combining CoN nanoarrays with molecularly imprinted polymers By feeds.rsc.org Published On :: Analyst, 2020, 145,3320-3328DOI: 10.1039/D0AN00345J, PaperZhaoyi Liu, Yong Zhang, Bing Li, Xiang Ren, Hongmin Ma, Qin WeiA ratiometric molecularly imprinted polymers electrochemical sensor was fabricated based on the direct electrochemical oxidation of BHPF on CoN nanoarray electrode.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Synthesis of a manganese dioxide nanorod-anchored graphene oxide composite for highly sensitive electrochemical sensing of dopamine By feeds.rsc.org Published On :: Analyst, 2020, 145,3283-3288DOI: 10.1039/D0AN00348D, PaperJuan Li, Huifang Shen, Suhua Yu, Geshan Zhang, Chuanli Ren, Xiaoya Hu, Zhanjun YangA novel manganese dioxide nanorod-anchored graphene oxide (MnO2 NRs/GO) composite was synthesized by a simple hydrothermal method for the development of a highly sensitive electrochemical sensor for dopamine.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Nano-crystalline cellulose-coated magnetic nanoparticles for affinity adsorption of glycoproteins By feeds.rsc.org Published On :: Analyst, 2020, 145,3407-3413DOI: 10.1039/D0AN00442A, PaperJiaying Zhang, Xiangyu Feng, Jing Wang, Guozhen Fang, Jifeng Liu, Shuo WangA new core–shell structured nanomaterial based on Fe3O4 nanoparticles and 2,3-dialdehyde nanocrystalline cellulose (DAC) coatings and its high efficiency in the preconcentration of glycoproteins were described in this work.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Removing interference-based effects from infrared spectra – interference fringes re-revisited By feeds.rsc.org Published On :: Analyst, 2020, 145,3385-3394DOI: 10.1039/D0AN00062K, PaperThomas G. Mayerhöfer, Susanne Pahlow, Uwe Hübner, Jürgen PoppSubstantial refractive index mismatches between substrate and layers lead to undulating baselines and changes of band intensity, shape and position. For proper spectrum interpretation, all of these effects must be removed.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Development of a chromophore-solid phase peptide reaction assay (C-SPRA) for assessing skin sensitization in vitro By feeds.rsc.org Published On :: Analyst, 2020, 145,3211-3216DOI: 10.1039/C9AN02514F, CommunicationHiroshi Miyazaki, Yoshio Hamada, Hikaru Takaishi, Yuuki Minamino, Hidefumi Ikeda, Hideaki Mekata, Masayuki Takaishi, Kunihiko Yamashita, Kenji UsuiWe developed an in vitro chromophore-solid phase peptide reaction assay (C-SPRA) using chromophores and immobilized peptides on microbeads. C-SPRA would enable accurate and high-throughput assessments of various chemicals.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Detection and classification of fentanyl and its precursors by surface-enhanced Raman spectroscopy By feeds.rsc.org Published On :: Analyst, 2020, 145,3440-3446DOI: 10.1039/C9AN02568E, PaperRustin Mirsafavi, Martin Moskovits, Carl MeinhartAn analytical technique combining partial least squares-discriminant analysis, surface-enhanced Raman spectroscopy (SERS), and microfluidics for the detection and classification of fentanyl and its chemical precursors.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Quantitative toxicological study of dose-dependent arsenic-induced cells via synchrotron-based STXM and FTIR measurement By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00346H, PaperHuiqiang Liu, Junshan Xiu, Yunyan Liu, Bengyi Wang, Yanling Xue, Min Chen, Te JiInorganic arsenic (iAs) is a well-known naturally occurring metalloid with abundant hazards in our environment, especially being a human carcinogen through arsenic contaminated drinking water. The iAs-related contamination is usually...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it A highly efficient preconcentration route for rapid and sensitive detection of endotoxin based on an electrochemical biosensor By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00315H, PaperWenrui Ma, Lulu Liu, Yi Xu, Li Wang, Li Chen, Sheng Yan, Lingling Shui, Zhijun Wang, Shunbo LiAn impedimetric aptasensor for detection of endotoxin in a microfluidic chip was proposed, in which the Apt/AuNPs/SPCE sensing surface was fabricated in screen-printed electrode with good biological activity and stability....The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it In situ amplified photothermal immunoassay for neuron-specific enolase with enhanced sensitivity using Prussian blue nanoparticle-loaded liposomes By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00417K, PaperLi-Juan Zhi, Ai-Li Sun, Dianping TangMethods based on prussian blue nanoparticles (PBNPs) have been reported for photothermal immunoassays in analytical nanoscience fields but most suffer from low sensitivity and are not beneficial for routine use.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it An electrochemical biosensor based on methylene blue-loaded nanocomposites as signal-amplifying tags to detect pathogenic bacteria By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00470G, PaperShengjun Bu, Kuiyu Wang, Zhongyi Li, Chengyu Wang, Zhuo Hao, Wensen Liu, Jiayu WanSynthesis of new methylene blue–magainin I organic–inorganic nanocomposites as electrochemical signal labels for the detection of bacteria.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Productive Screening of Single Aptamers with ddPCR By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00460J, CommunicationJinyu Chen, Jinjun Wang, Zhaofeng Luo, Xiaona Fang, Lei He, Jianwei Zhu, Zahra Qurat ul ain, Jinlong He, Huan Ma, Haiyan Zhang, Minghou Liu, Liqun HeAntibodies have now been widely used for clinical treatment of a number of tumors. However, there are serious problems associated with antibody therapy, such as potential interactions of antibodies with...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Tetrahedral DNA Nanostructure-decorated Electrochemical Platform for Simple and Ultrasensitive EGFR Genotyping of Plasma ctDNA By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00591F, PaperXuyao Wang, Jianping Wu, Weilin Mao, Xia He, Liming Ruan, Junlan Zhu, Peng Shu, Zhenqi Zhang, Bitao Jiang, Xingguo ZhangGenotyping of the epidermal growth factor receptor (EGFR) mutation status is of great importance in the screening of appropriate advanced non-small cell lung carcinoma (NSCLC) patients to receive superior tyrosine...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it A novel turn-on fluorescent sensor for sensitive detection of glutathione via gold nanoclusters preparation based on controllable ligand-induced etching By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00807A, PaperYun Chen, Xiawei Dong, Youkun Zheng, Yi-Han Wang, Zengchao Guo, Hui Jiang, Xuemei WangIn this study, we report a facile one-pot chemical etching approach to simply and rapidly prepare gold nanoclusters capped with luminol (Lum-AuNCs) in alkaline aqueous solution at room temperature. A...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Biocompatible Alkyne arms containing Schiff base Fluorescence Indicator for Duel detection of CdII and PbII at Physiological pH and its Application to Live Cell Imaging By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00862A, PaperJebastin Andrews S.G, Benita Jeba Silviya S, Jeyanthi Dharmaraj, Winfred Jebaraj J, Sathya Devi E, C. BalakrishnanAn alkyne arms containing salen-type Schiff base ligand, 6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(ethan-1-yl-1-ylidene))bis(3-(prop-2-yn-1-yloxy)phenol) (H2L), is reported here as a dual chemosensor for CdII and PbII ions. The ligand, H2L was characterized by various spectral...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it A paper-supported sandwich immunosensor based on upconversion luminescence resonance energy transfer for the visual and quantitative determination of a cancer biomarker in human serum By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/C9AN02307K, PaperMengyuan He, Ning Shang, Lin Shen, Zhi-hong LiuIn this paper, a paper-supported analytical device based on a sandwich immunoreaction and luminescence resonance energy transfer (LRET) was reported for the visual and quantitative determination of a cancer biomarker,...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Rapid on-site and naked-eye detection of common nitro pesticides with ionic liquids By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00452A, Paper Kovida, Vikas Sharma, Apurba Lal KonerRapid ‘in-field’ detection of environmentally hazardous organophosphorus and nitro-containing pesticides is highly essential due to the lethal effects caused by the inhibition of the activity of acetylcholinesterase (AChE).To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Core–shell magnetic microporous covalent organic framework with functionalized Ti(IV) for selective enrichment of phosphopeptides By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00038H, PaperFengjuan Ding, Yameng Zhao, Haiyan Liu, Weibing ZhangWe fabricated a core-shell magnetic Ti4+-functionalized covalent organic framework composite to selectively capture phosphopeptides in biosamples. This method is applicable to achieve rapid, selective and efficient phosphopeptide analysis.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Acid–base titration using a microfluidic thread-based analytical device (μTAD) By feeds.rsc.org Published On :: Analyst, 2020, Advance ArticleDOI: 10.1039/D0AN00522C, PaperPurim Jarujamrus, Akarapong Prakobkij, Sodsai Puchum, Sawida Chaisamdaeng, Rattapol Meelapsom, Wipark Anutrasakda, Maliwan Amatatongchai, Sanoe Chairam, Daniel CitterioThis work presents a novel analytical approach for precise and quick (within 2 minutes) determination of acid and base concentrations (of very small amount) by titration using a microfluidic thread-based analytical device (μTAD).To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it A Simple and Ubiquitous Device for Picric Acid Detection in Latent Fingerprints using Carbon Dots By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00750A, PaperArunkumar Kathiravan, Annasamy Gowri, Srinivasan Venkatesan, Trevor Smith, Muthpandian Ashokkumar, Asha Jhonsi MariadossThis work addresses the synthetic optimization of carbon dots (CDs) and their application in sensing picric acid from latent fingerprint by exploiting a smartphone-based RGB tool. The optimization in the...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it An efficient assay for identification and quantitative evaluation of potential polysialyltransferase inhibitors By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00721H, Paper Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Xiaoxiao Guo, Jodie R Malcolm, Marrwa M Ali, Goreti Ribeiro Morais, Steve Shnyder, Paul Loadman, L H Patterson, Robert Andrew FalconerThe polysialyltransferases (polySTs) catalyse the polymerisation of polysialic acid, which plays an important role in tumour metastasis. While assays are available to assess polyST enzyme activity, there is no methodology...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it Phenyl doped graphitic carbon nitride nanosheets for sensing of copper ions in living cells By feeds.rsc.org Published On :: Analyst, 2020, Accepted ManuscriptDOI: 10.1039/D0AN00795A, PaperZhiping Song, Yuanteng Xu, Liangqia GuoCopper (Cu) is a vital mental element for human and animals. Monitoring and evaluating the concentration level of Cu2+ in biological body is an effective way to prevent a variety...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
it [ASAP] A Coculture Based Tyrosine-Tyrosinase Electrochemical Gene Circuit for Connecting Cellular Communication with Electronic Networks By feedproxy.google.com Published On :: Thu, 02 Apr 2020 04:00:00 GMT ACS Synthetic BiologyDOI: 10.1021/acssynbio.9b00469 Full Article
it [ASAP] <italic toggle="yes">In Vivo</italic> Production of Five Crocins in the Engineered <italic toggle="yes">Escherichia coli</italic> By feedproxy.google.com Published On :: Tue, 07 Apr 2020 04:00:00 GMT ACS Synthetic BiologyDOI: 10.1021/acssynbio.0c00039 Full Article
it [ASAP] A Synthetic Malonyl-CoA Metabolic Oscillator in <italic toggle="yes">Komagataella phaffii</italic> By feedproxy.google.com Published On :: Fri, 10 Apr 2020 04:00:00 GMT ACS Synthetic BiologyDOI: 10.1021/acssynbio.9b00378 Full Article
it [ASAP] Efficient and Reproducible Multigene Expression after Single-Step Transfection Using Improved BAC Transgenesis and Engineering Toolkit By feedproxy.google.com Published On :: Mon, 13 Apr 2020 04:00:00 GMT ACS Synthetic BiologyDOI: 10.1021/acssynbio.9b00457 Full Article
