Merging metabolomics and lipidomics into one analytical run
This article is licensed under aCreative Commons Attribution 3.0 Unported Licence.Michaela Schwaiger, Harald Schoeny, Yasin El Abiead, Gerrit Hermann, Evelyn Rampler, Gunda Koellensperger Dual HILIC and RP chromatography coupled to high-resolution mass spectrometry for the simultaneous analysis of metabolites and lipids. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Michaela Schwaiger Source Type: research

Thiol –ene click reaction-induced fluorescence enhancement by altering the radiative rate for assaying butyrylcholinesterase activity
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01808A, PaperGuilin Chen, Hui Feng, Wenbin Xi, Jing Xu, Saifei Pan, Zhaosheng Qian A fluorescent molecular probe for assaying BChE activity based on thiol-triggered fluorescence enhancementvia a thiol –ene click reaction was developed. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Guilin Chen Source Type: research

A two-photon ratiometric fluorescent probe for highly selective sensing of mitochondrial cysteine in live cells
We report a novel two-photon ratiometric fluorescent probe (DNEPI) for highly selective sensing mitochondrial Cys in live cells. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Li Fan Source Type: research

A simple colorimetric sensor for the detection of moisture in organic solvents and building materials: applications in rewritable paper and fingerprint imaging
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01042K, PaperPawan Kumar, Amrita Ghosh, D. Amilan Jose A simple off-the-shelf dye molecule quinizarin (1), has been investigated for the effective detection of moisture in organic solvents and building materials. Anion-induced deprotonation followed by re-protonation with moisture is the working principle of the sensor 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Pawan Kumar Source Type: research

“Turn-on” Pb2+ sensing and rapid detection of biothiols in aqueous medium and real samples
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01624K, PaperRupinder Singh, Gopal Das A single probe senses Pb2+ in mixed aqueous medium and real samples followed by detection of a variety of biothiols in the same medium as well as in onion and garlic extract. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Rupinder Singh Source Type: research

Covalent affixation of histidine-tagged proteins tethered onto Ni-nitrilotriacetic acid sensors for enhanced surface plasmon resonance detection of small molecule drugs and kinetic studies of antibody/antigen interactions
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01794H, PaperXiaoying Wang, Qinghua Liu, Xiaofeng Tan, Luyao Liu, Feimeng Zhou Covalent affixation of histidine-tagged proteins tethered onto Ni-nitrilotriacetic acid sensors for enhanced surface plasmon resonance detection. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Xiaoying Wang Source Type: research

Advances in mass spectrometry based single-cell metabolomics
This article is licensed under aCreative Commons Attribution 3.0 Unported Licence.Kyle D. Duncan, Jonas Fyrestam, Ingela Lanekoff Single cell metabolomics using mass spectrometry can contribute to understanding biological activities in health and 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Kyle D. Duncan Source Type: research

A hybridization-triggered DNAzyme cascade assay for enzyme-free amplified fluorescence detection of nucleic acids
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01796D, CommunicationHuizhen Wang, Dinggeng He, Ri Wu, Hong Cheng, Wenjie Ma, Jin Huang, Hongchang Bu, Xiaoxiao He, Kemin Wang An enzyme-free and ultrasensitive fluorescence assay for the detection of nucleic acids was successfully established by a hybridization-triggered DNAzyme cascade (HTDC). 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Huizhen Wang Source Type: research

Review: a comprehensive summary of a decade development of the recombinase polymerase amplification
This article is licensed under aCreative Commons Attribution 3.0 Unported Licence.Jia Li, Joanne Macdonald, Felix von Stetten RPA is a versatile complement or replacement of PCR, and now is stepping into practice. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Jia Li Source Type: research

Two-photon imaging of the endoplasmic reticulum thiol flux in the brains of mice with depression phenotypes
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01626G, PaperPing Li, Xiaohui Shi, Haibin Xiao, Qi Ding, Xiaoyi Bai, Chuanchen Wu, Wen Zhang, Bo Tang Two-photon fluorescent probe ER-SH was used to selectively and sensitively monitor the ER thiol flux in the brains of mice with depression phenotypes. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Ping Li Source Type: research

A separation voltage polarity switching method for higher sample loading capacity and better separation resolution in transient capillary isotachophoresis separation
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01779D, PaperHuanming Wu, Lian Yi, Roza Wojcik, Tujin Shi, Keqi Tang Higher sample loading capacity and better separation resolution achieved by applying a voltage polarity switching method in transient capillary isotachophoresis separation. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Huanming Wu Source Type: research

In-line whole blood fractionation for Raman analysis of blood plasma
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Moritz Matthiae, Xiaolong Zhu, Rodolphe Marie, Anders Kristensen Raman studies of dynamically expanded cell-free plasma domains in microfluidic blood flow. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Moritz Matthiae Source Type: research

Cerebrospinal fluid levels of alpha-synuclein measured using a poly-glutamic acid-modified gold nanoparticle-doped disposable neuro-biosensor system
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01279B, PaperM ünteha Nur Sonuç Karaboğa, Mustafa Kemal Sezgintürk A gold nanoparticle and polyglutamic acid-modified ITO-based biosensor system to detect alpha-synuclein, an important biomarker of Parkinson's 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: M ünteha Nur Sonuç Karaboğa Source Type: research

An electrochemical enzymatic nanoreactor based on dendritic mesoporous silica nanoparticles for living cell H2O2 detection
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01712C, PaperGuangmin Bai, Xuan Xu, Qumei Dai, Qiqin Zheng, Yuewei Yao, Songqin Liu, Cheng Yao An electrochemical biosensor, fabricated by immobilizing horseradish peroxidase onto dendritic mesoporous silica nanoparticles, is employed for living cell H2O2 detection. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Guangmin Bai Source Type: research

Tin oxide nanoparticles modified by copper as novel catalysts for the luminol –H2O2 based chemiluminescence system
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01868E, CommunicationChristina Vakh, Aleksei Pochivalov, Anastasiia Podurets, Natalia Bobrysheva, Olga Osmolovskaya, Andrey Bulatov Unique catalytic activity was found for SnO2 nanoparticles modified by copper to enhance the chemiluminescence intensity of the luminol –H2O2 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Christina Vakh Source Type: research

Application of ion pair chromatography coupled with mass spectrometry to assess antisense oligonucleotides concentrations in living cells
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01603H, PaperSylwia Studzi ńska, Piotr Cywoniuk, Krzysztof Sobczak UHPLC ESI-MS/MS was used for the first time in the analysis of antisense oligonucleotides in total RNA extracts. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Sylwia Studzi ńska Source Type: research

Quantifying cyanide in water and foodstuff using corrin-based CyanoKit technologies and a smartphone
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Mathias Cherbuin, Felix Zelder, Walter Karlen This paper describes the detection of endogenous cyanide using corrin-based CyanoKit technologies in combination with a smartphone readout device. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Mathias Cherbuin Source Type: research

A C3-substituted cyclotriveratrylene derivative with 8-quinolinyl groups as a fluorescence-enhanced probe for the sensing of Cu2+ ions
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01615A, PaperTakayo Moriuchi-Kawakami, Yohei Mizuno, Tsubasa Inoue, Shota Matsubara, Toshiyuki Moriuchi C3-Substituted CTV derivatives with 8-quinolinyl groups exhibited a selective response of fluorescence enhancement toward Cu2+ ions even in the presence of other co-existing cations. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Takayo Moriuchi-Kawakami Source Type: research

An ultrasensitive electrochemical immunoassay based on a proximity hybridization-triggered three-layer cascade signal amplification strategy
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01800F, PaperErhu Xiong, Ling Jiang An ultrasensitive electrochemical immunoassay based on a proximity hybridization-triggered three-layer cascade signal amplification strategy. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Erhu Xiong Source Type: research

The in vivo effects of silver nanoparticles on terrestrial isopods, Porcellio scaber, depend on a dynamic interplay between shape, size and nanoparticle dissolution properties
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01387J, PaperSara Novak, Tea Romih, Barbara Dra šler, Giovanni Birarda, Lisa Vaccari, Paolo Ferraris, Stephanie Sorieul, Maciej Zieba, Victor Sebastian, Manuel Arruebo, Samo B. Hočevar, Anita Jemec Kokalj, Damjana Drobne The effects of exposure to low concentrations of AgNPs in model tissue, are the result of the interplay between size, shape and dissolution of ions from NPs. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Sara Novak Source Type: research

A review of methods for the detection of pathogenic microorganisms
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01488D, Critical ReviewP. Rajapaksha, A. Elbourne, S. Gangadoo, R. Brown, D. Cozzolino, J. Chapman The testing and rapid detection of pathogenic organisms is a crucial protocol in the prevention and identification of crises related to health, safety and wellbeing. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: P. Rajapaksha Source Type: research

Zeolites and zeolite-based materials in extraction and microextraction techniques
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01194J, Critical ReviewPaola Baile, Elena Fern ández, Lorena Vidal, Antonio Canals This review presents an overview of the current status of zeolites and zeolite-based materials used in extraction and microextraction techniques with reference to recent applications and highlight some of the novel advances. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Paola Baile Source Type: research

Transition metal-coordinated graphitic carbon nitride dots as a sensitive and facile fluorescent probe for β-amyloid peptide detection
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01620H, PaperYin Zhang, Si Meng, Jinhua Ding, Qiwen Peng, Yanyan Yu Herein, we developed a sensitive graphitic carbon nitride quantum dot (gCNQD)-based fluorescent strategy for β-amyloid peptide monomer (Aβ) determination down to the ng mL−1 level for the first time. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Yin Zhang Source Type: research

Quantitative profile –profile relationship (QPPR) modelling: a novel machine learning approach to predict and associate chemical characteristics of unspent ammunition from gunshot residue (GSR)
This article is licensed under aCreative Commons Attribution 3.0 Unported Licence.Matteo D. Gallidabino, Leon P. Barron, C éline Weyermann, Francesco S. Romolo Possibility to associate gunshot residues with other residues or their original ammunition has been demonstrated using a novel predictive approach. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Matteo D. Gallidabino Source Type: research

Prospective on using fibre mid-infrared supercontinuum laser sources for in vivo spectral discrimination of disease
Analyst, 2018, Advance Article DOI: 10.1039/C8AN01396A, MinireviewAngela B. Seddon, Bruce Napier, Ian Lindsay, Samir Lamrini, Peter M. Moselund, Nicholas Stone, Ole Bang, Mark Farries Mid-infrared (MIR) fibre-optics may play a future role inin vivo diagnosis of disease, including cancer. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Angela B. Seddon Source Type: research

A field amplification enhanced paper-based analytical device with a robust chemiluminescence detection module
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01859F, PaperXiu-Xiu Zhang, Jia-Juan Liu, Yu Cai, Shuang Zhao, Zhi-Yong Wu A field amplification enhanced paper-based analytical device was established with a miniaturized optical detection module for chemiluminescence detection. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Xiu-Xiu Zhang Source Type: research

A facile and general approach for the preparation of boronic acid-functionalized magnetic nanoparticles for the selective enrichment of glycoproteins
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01704B, PaperXiaoting Xue, Rui Lu, Min Liu, Yi Li, Jiansheng Li, Lianjun Wang Biomedical applications and biomarkers for early clinical diagnostics and the treatment of diseases demand efficient and selective enrichment platforms for glycoproteins. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Xiaoting Xue Source Type: research

SPEC 2018: International Society of Clinical Spectroscopy
Analyst, 2018, Advance Article DOI: 10.1039/C8AN90098A, EditorialMatthew J. Baker Welcome to the latest themed issue on the topic of Optical Diagnosis inAnalyst, guest-edited by Dr. Matthew Baker. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Matthew J. Baker Source Type: research

A translational approach to assess the metabolomic impact of stabilized gold nanoparticles by NMR spectroscopy
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01827H, PaperJose Raul Herance, Hermenegildo Garcia, Patricia Carlota Gutierrez, Sergio Navalon, Antonio Pineda-Lucena, Martina Palomino-Sch ätzlein Gold nanoparticles have a high potential in the biomedical area, with a special emphasis in disease diagnosis and treatment. The application of these nanoparticles requires the presence of stabilizers to... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Jose Raul Herance Source Type: research

Chemometric analysis of integrated FTIR and Raman spectra obtained by non-invasive exfoliative cytology for screening of oral cancer
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02092B, PaperAritri Ghosh, Sreyan Raha, Susmita Dey, Kabita Chatterjee, Amit Roy Chowdhury, Ananya Barui FTIR or Raman spectroscopy of biological analytes are increasingly explored as screening tools for early detection of cancer. In the present study, integrated analysis of FTIR and Raman spectra obtained... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Aritri Ghosh Source Type: research

Rapid through-container detection of fake spirits and methanol quantification with handheld Raman spectroscopy
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01702F, PaperDavid I. Ellis, Howbeer Muhamadali, Yun Xu, Rebecca Eccles, Ian Goodall, Royston Goodacre The spirits drinks industry is of significant global economic importance and a major employer worldwide, and the ability to ensure product authenticity and maintain consumer confidence in these high-value products... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: David I. Ellis Source Type: research

A review of methods for the detection of pathogenic microorganisms
Analyst, 2018, Advance Article DOI: 10.1039/C8AN01488D, Critical ReviewP. Rajapaksha, A. Elbourne, S. Gangadoo, R. Brown, D. Cozzolino, J. Chapman The testing and rapid detection of pathogenic organisms is a crucial protocol in the prevention and identification of crises related to health, safety and wellbeing. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 23, 2018 Category: Chemistry Authors: P. Rajapaksha Source Type: research

Cellular deoxyribonucleic-acid probe of two-photon-excited fluorescent quinolinium-substituted carbazole
We report three new types of two-photon-absorption compounds, which contain a carbazole center core linked to two quinolinium units. Their action two-photon absorption cross-sections are 287.13, 267.75, and 236.25 GM.... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 23, 2018 Category: Chemistry Authors: Yan-ru Feng Source Type: research

Characterization of inflammatory breast cancer: a vibrational microspectroscopy and imaging approach at the cellular and tissue level
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Hossam Taha Mohamed, Val érie Untereiner, Isabelle Proult, Sherif Abdelaziz Ibrahim, Martin Götte, Mohamed El-Shinawi, Mona Mostafa Mohamed, Ganesh D. Sockalingum, Stéphane Brézillon Inflammatory breast cancer (IBC) has a poor prognosis because of the lack of specific biomarkers and its late diagnosis. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 23, 2018 Category: Chemistry Authors: Hossam Taha Mohamed Source Type: research

Tandem fluorescence and Raman (fluoRaman) characterisation of a novel photosensitiser in colorectal cancer cell line SW480
This article is licensed under aCreative Commons Attribution 3.0 Unported Licence.Julia Gala de Pablo, David R. Chisholm, Andreas Steffen, Amanda K. Nelson, Christoph Mahler, Todd B. Marder, Sally A. Peyman, John M. Girkin, Carrie A. Ambler, Andrew Whiting, Stephen D. Evans A novel photosensitiser, DC473, designed with solvatochromatic fluorescence and distinct Raman signal, is detected with tandem fluoRaman in SW480 cells. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 23, 2018 Category: Chemistry Authors: Julia Gala de Pablo Source Type: research

Subsecond detection of guanosine using fast-scan cyclic voltammetry
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01547C, PaperMichael T. Cryan, Ashley E. Ross Guanosine is an important neuromodulator and neuroprotector in the brain and is involved in many pathological conditions, including ischemia and neuroinflammation. Traditional methods to detect guanosine in the brain, like... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 23, 2018 Category: Chemistry Authors: Michael T. Cryan Source Type: research

Aptamer based voltammetric biosensor for endotoxin using functionalized graphene and molybdenum disulfide composite as a new nanocarrier
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02139B, PaperYonghua Yuan, Linlin Li, Min Zhao, Jing Zhou, Zhihui Chen, Lijuan Bai Lipopolysaccharide (LPS), known as endotoxin, can cause a strong inflammatory response and lead to multiple organ failure in severe cases. This work reported a simple label-free voltammetric aptasensor for highly... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 23, 2018 Category: Chemistry Authors: Yonghua Yuan Source Type: research

An ultrasensitive electrochemical immunoassay based on a proximity hybridization-triggered three-layer cascade signal amplification strategy
Analyst, 2018, Advance Article DOI: 10.1039/C8AN01800F, PaperErhu Xiong, Ling Jiang An ultrasensitive electrochemical immunoassay based on a proximity hybridization-triggered three-layer cascade signal amplification strategy. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 22, 2018 Category: Chemistry Authors: Erhu Xiong Source Type: research

Identification of traditional East Asian handmade papers through multivariate data analysis of pyrolysis-GC/MS data
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01898G, PaperBin Han, Jerome Vial, Shouji Sakamoto, Michel Sablier An analytical approach based on the multivariate analysis of on-line pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS) data is proposed for the identification of traditional East Asian handmade papers from different fiber material... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 22, 2018 Category: Chemistry Authors: Bin Han Source Type: research

Ligand-Protein Target Screening from Cell Matrices Using Reactive Desorption Electrospray Ionization-Mass Spectrometry via a Native Denatured Exchange Approach
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01708E, PaperQiuling Zheng, Xujun Ruan, Yang Tian, Jiaojiao Hu, Ning Wan, Wenjie Lu, Xiaowei Xu, Guangji Wang, Haiping Hao, Hui Ye Native mass spectrometry has been recognized as a powerful tool for probing interactions between small molecules, such as drugs and metabolites, and target proteins. However, the presence of heterogeneous proteins... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 22, 2018 Category: Chemistry Authors: Qiuling Zheng Source Type: research

Direct growth of ordered PdCu and Co doped PdCu nanoparticles on graphene oxide based on one-step hydrothermal method for ultrasensitive sensing of H2O2 in living cells
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01875H, CommunicationWushuang Bai, Xinjin Zhang, Jianbin Zheng Orderd PdCu and Co doped PdCu nanoparticles have been synthesized on graphene oxide (GO). The obtained Co-PdCu/GO composites were used to fabricate H2O2 electrochemical sensor which exhibits ultralow LOD (Limit... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 22, 2018 Category: Chemistry Authors: Wushuang Bai Source Type: research

A C3-substituted cyclotriveratrylene derivative with 8-quinolinyl groups as a fluorescence-enhanced probe for the sensing of Cu2+ ions
Analyst, 2018, Advance Article DOI: 10.1039/C8AN01615A, PaperTakayo Moriuchi-Kawakami, Yohei Mizuno, Tsubasa Inoue, Shota Matsubara, Toshiyuki Moriuchi C3-Substituted CTV derivatives with 8-quinolinyl groups exhibited a selective response of fluorescence enhancement toward Cu2+ ions even in the presence of other co-existing cations. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 22, 2018 Category: Chemistry Authors: Takayo Moriuchi-Kawakami Source Type: research

Effect of Droplet Lifetime on Where Ions are Formed in Electrospray Ionization
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01824C, PaperZijie Xia, Evan R Williams The location of gaseous ion formation in electrospray ionization under native mass spectrometry conditions was investigated using theta emitters with tip diameters between 317 nm and 4.4 μm to produce... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 22, 2018 Category: Chemistry Authors: Zijie Xia Source Type: research

Paper-based platform for detection by hybridization using intrinsically labeled fluorescent oligonucleotide probes on quantum dots
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01431K, PaperAnna Shahmuradyan, Maryam Moazami-Goudarzi, Fasika Kitazume, George Espie, Ulrich J. Krull A paper-based platform was investigated in which selective detection of oligonucleotide targets by hybridization was accomplished via enhancement of fluorescence emission from intrinsically labeled DNA probes that were immobilized on... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 21, 2018 Category: Chemistry Authors: Anna Shahmuradyan Source Type: research

Quantifying cyanide in water and foodstuff using corrin-based CyanoKit technologies and a smartphone
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Mathias Cherbuin, Felix Zelder, Walter Karlen This paper describes the detection of endogenous cyanide using corrin-based CyanoKit technologies in combination with a smartphone readout device. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 21, 2018 Category: Chemistry Authors: Mathias Cherbuin Source Type: research

Hyperspectral analysis applied to micro-Brillouin maps of amyloid-beta plaques in Alzheimer's disease brains
This article is licensed under aCreative Commons Attribution 3.0 Unported Licence.Francesca Palombo, Francesco Masia, Sara Mattana, Francesco Tamagnini, Paola Borri, Wolfgang Langbein, Daniele Fioretto Non-negative factorization analysis applied to spontaneous Brillouin microscopy maps of amyloid-beta plaques in a transgenic mouse model enables to resolve spatially distinct components with specific mechanical properties. 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 (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 21, 2018 Category: Chemistry Authors: Francesca Palombo Source Type: research

Simultaneous extraction of acidic and basic drugs via on-chip electromembrane extraction using a single-compartment microfluidic device
In this study, a new chip was designed for simultaneous extraction of acidic and basic drugs by a single chamber on-chip electromembrane extraction (CEME) followed by high performance liquid chromatography.... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 21, 2018 Category: Chemistry Authors: Fereshteh Zarghampour Source Type: research

Rational design of boron-dipyrromethene-based fluorescent probe for detecting Pd2+ sensitively and selectively in aqueous medium
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01155A, PaperYannan Li, Li Yang, Mengqi Du, Guanjun Chang A novel fluorescent probe for Pd2+ based on the BODIPY fluorophore exploiting the PET (Photoinduced Electron Transfer) mechanism was designed and successfully synthesized. The fluorescent probe 1 was prepared by... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 21, 2018 Category: Chemistry Authors: Yannan Li Source Type: research

Novel dual response ratiometric fluorescence probe for determination of H2O2 and glucose via etching of silver nanoparticles
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02019A, PaperHongzhi Lu, Chunwei Yu, Shuai Quan, Shoufang Xu Based on inner filter effect and charge transfer dual response mechanism, a dual response ratiometric fluorescent probe (D-RFP) with two reversible signal changes for sensing H2O2 and glucose was developed.... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 21, 2018 Category: Chemistry Authors: Hongzhi Lu Source Type: research

Cost-effective side-illumination darkfield nanoplasmonic markers microscopy.
We present the development of an innovative technology for quantitative multiplexed cytology analysis based on the application of spectrally distinctive plasmonic nanoparticles(NPs) as optical probes and on a cost-effective side-illumination... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 21, 2018 Category: Chemistry Authors: Mengjiao Qi Source Type: research