Amplified colorimetric detection of tetracycline based on an enzyme-linked aptamer assay with multivalent HRP-mimicking DNAzyme
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02284D, PaperXin Gong, Xiao Li, Taiping Qing, Peng Zhang, Bo Feng An indirect competitive enzyme-linked aptamer assay (ELAA) with multivalent HRP-mimicking DNAzyme for colorimetric detection of tetracycline. Aptamer modified multivalent HRP-mimicking DNAzyme exhibited high selectivity and enhanced catalytic capacity, which improved the detection sensitivity greatly. 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 - January 29, 2019 Category: Chemistry Authors: Xin Gong Source Type: research

Temperature-induced amperometric glucose biosensor based on a poly(N-vinylcaprolactam)/graphene oxide composite film
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02039F, PaperChao Chen, Pengcheng Zhao, Meijun Ni, Chunyan Li, Yixi Xie, Junjie Fei A temperature-induced sensing film consisting of poly(N-vinylcaprolactam) (PVCL), graphene oxide (GO) and glucose oxidase (GOD) was fabricated and used to modify a glassy carbon electrode (GCE). 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 - January 29, 2019 Category: Chemistry Authors: Chao Chen Source Type: research

Selective magnetic mercury(II) ion capturing ligand-doped silica gel for water analysis
This study demonstrates a simplified method for the synthesis of a magnetic adsorbent, which is selective towards the adsorption of mercury(II) ions (Hg2+). 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 - January 29, 2019 Category: Chemistry Authors: Soo Wei Khor Source Type: research

Molecular evidence of toxic effect on the biofilm and its matrix
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02512F, CommunicationYuanzhao Ding, Yufan Zhou, Juan Yao, Yijia Qiong, Zihua Zhu, Xiao-Ying Yu Shewanella oneidensis MR-1 wild-type and a hyper-adhesive mutant CP2-1-S1 are used as model organisms and Cr (VI) selected as a toxic chemical to study biofilm and toxic chemical interactions. Biofilms... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 29, 2019 Category: Chemistry Authors: Yuanzhao Ding Source Type: research

Responsive surface bioaffinity binding to construct flexible and sensitive electrochemical aptasensor
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02313A, PaperYing Liu, Zhencai Zhu, Chao Wang, Rui Gao, xiaoyan yang, Shufeng Liu Development of simple, flexible, cost-effective and sensitive electrochemical biosensing strategies is highly desirable to advance the applications in disease diagnostics and clinical biomedicine. Herein, we fabricated a new enzyme-based electrochemical... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 29, 2019 Category: Chemistry Authors: Ying Liu Source Type: research

Three-dimensional depth profiling of prostate tissue by micro ATR-FTIR spectroscopic imaging with variable angle of incidence
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN01929K, PaperCai L Song, Sergei Kazarian The depth of penetration and effective thickness in ATR-FTIR spectroscopic imaging are dependent on wavelength and angle of incidence of incoming light beam. We have demonstrated, for the first time,... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 29, 2019 Category: Chemistry Authors: Cai L Song Source Type: research

Characterization of CD133+/CD44+ human prostate cancer stem cells with ATR-FTIR spectroscopy
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C9AN00093C, PaperG ünnur Güler, Ümmü Güven, Gülperi Öktem Current cancer treatments destroy the tumor mass but can not prevent the recurrence of cancer. Heterogeneous structure of tumor mass includes cancer stem cells that are responsible for tumor relapse,... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 29, 2019 Category: Chemistry Authors: G ünnur Güler Source Type: research

Comparison of breath sampling methods: a post hoc analysis from observational cohort studies
In this report, we present apost hoc analysis from two observational cohorts, comparing the global breath volatile profile captured when using polymer sampling bags (mixed breath) versus Bio-VOCTM... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 29, 2019 Category: Chemistry Authors: Amalia Z. Berna Source Type: research

Molecular profiling of single axons and dendrites in living neurons using electrosyringe-assisted electrospray mass spectrometry
Analyst, 2019,144,954-960 DOI: 10.1039/C8AN00483H, PaperMingchen Xu, Rongrong Pan, Yue Zhu, Dechen Jiang, Hong-Yuan Chen Electrosyringe-assisted electrospray mass spectrometry (MS) is established for the first time to achieve intracellular sampling from one axon or dendrite in living neurons for mass spectrometric analysis. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Mingchen Xu Source Type: research

A new approach to find biomarkers in chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME) by single-cell Raman micro-spectroscopy
Analyst, 2019,144,913-920 DOI: 10.1039/C8AN01437J, PaperJiabao Xu, Michelle Potter, Cara Tomas, Joanna L. Elson, Karl J. Morten, Joanna Poulton, Ning Wang, Hanqing Jin, Zhaoxu Hou, Wei E. Huang Single-cell Raman microspectroscopy to detect phenylalanine as a potential biomarker for mitochondrial dysfunction and chronic fatigue syndrome. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Jiabao Xu Source Type: research

Single-cell assay on microfluidic devices
Analyst, 2019,144,808-823 DOI: 10.1039/C8AN01079J, Critical ReviewQiushi Huang, Sifeng Mao, Mashooq Khan, Jin-Ming Lin Advances in microfluidic techniques have prompted researchers to study the inherent heterogeneity of single cells in cell populations. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Qiushi Huang Source Type: research

“Fix and assay”: separating in-cellulo sphingolipid reactions from analytical assay in time and space using an aldehyde-based fixative
Analyst, 2019,144,961-971 DOI: 10.1039/C8AN01353E, PaperAngela Proctor, Nancy L. Allbritton Fixation of fluorescent sphingolipid-loaded cells enables cell metabolism and assay readout to be separated in time and space. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Angela Proctor Source Type: research

Raman spectroscopy as a tool for tracking cyclopropane fatty acids in genetically engineered Saccharomyces cerevisiae
Analyst, 2019,144,901-912 DOI: 10.1039/C8AN01477A, PaperKamila Kochan, Huadong Peng, Eunice S. H. Gwee, Ekaterina Izgorodina, Victoria Haritos, Bayden R. Wood We demonstrate the first spectrum of cyclopropane fatty acid and track its presence in yeast using Raman spectroscopy and PLS-DA. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Kamila Kochan Source Type: research

Single-cell mobility shift electrophoresis reports protein localization to the cell membrane
Analyst, 2019,144,972-979 DOI: 10.1039/C8AN01441H, PaperElly Sinkala, Elisabet Ros às-Canyelles, Amy E. Herr Prepending surface receptor immunostaining with single-cell polyacrylamide gel electrophoresis provides a new tool with which to understand how localization of surface receptor proteins controls the complex regulatory systems in single cells. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Elly Sinkala Source Type: research

Recent advances in single cell manipulation and biochemical analysis on microfluidics
Analyst, 2019,144,766-781 DOI: 10.1039/C8AN01186A, MinireviewDan Gao, Feng Jin, Min Zhou, Yuyang Jiang This review highlights the advances in single cell manipulation and biochemical analysis on microfluidics over the past three years. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Dan Gao Source Type: research

Analysing single live cells by scanning electrochemical microscopy
Analyst, 2019,144,738-752 DOI: 10.1039/C8AN01490F, MinireviewFraser P. Filice, Zhifeng Ding Scanning electrochemical microscopy (SECM) offers single live cell activities along its topography toward cellular physiology and pathology. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Fraser P. Filice Source Type: research

Pushing the limits of detection for proteins secreted from single cells using quantum dots
Analyst, 2019,144,980-989 DOI: 10.1039/C8AN01083H, PaperVanessa Herrera, Ssu-Chieh Joseph Hsu, Maha K. Rahim, Carol Chen, Lisa Nguyen, Wendy F. Liu, Jered B. Haun Single cell secretion studies have provided valuable insight into population heterogeneity, but low detection sensitivity requires cells to secrete thousands of molecules. We employed semiconductor quantum dots and a new single particle imaging approach to improve detection sensitivity to only a few secreted molecules per cell. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Vanessa Herrera Source Type: research

Advancing single-cell proteomics and metabolomics with microfluidic technologies
Analyst, 2019,144,846-858 DOI: 10.1039/C8AN01503A, Critical ReviewYifan Liu, Xuyue Chen, Yiqiu Zhang, Jian Liu Recent advances in single-cell analysis have unraveled substantial heterogeneity among seemingly identical cells at genomic and transcriptomic levels. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Yifan Liu Source Type: research

Gel-based cell manipulation method for isolation and genotyping of single-adherent cells
Analyst, 2019,144,990-996 DOI: 10.1039/C8AN01456F, PaperRyo Negishi, Reito Iwata, Tsuyoshi Tanaka, David Kisailus, Yoshiaki Maeda, Tadashi Matsunaga, Tomoko Yoshino The simple and rapid method for isolation of single-adherent cells from a culture dish was developed and applied to genetic analysis of single-cells. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Ryo Negishi Source Type: research

Single-molecule DNA visualization using AT-specific red and non-specific green DNA-binding fluorescent proteins
Analyst, 2019,144,921-927 DOI: 10.1039/C8AN01426D, PaperJihyun Park, Seonghyun Lee, Nabin Won, Eunji Shin, Soo-Hyun Kim, Min-Young Chun, Jungyeun Gu, Gun-Young Jung, Kwang-Il Lim, Kyubong Jo Two-color DNA physical map for efficient identification of single DNA molecules. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Jihyun Park Source Type: research

Recent advances in single-cell analysis by mass spectrometry
Analyst, 2019,144,824-845 DOI: 10.1039/C8AN01190G, Critical ReviewLei Yin, Zhi Zhang, Yingze Liu, Yin Gao, Jingkai Gu Cells are the most basic structural units that play vital roles in the functioning of living organisms. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Lei Yin Source Type: research

Quantitative imaging of lipid droplets in single cells
Analyst, 2019,144,753-765 DOI: 10.1039/C8AN01525B, MinireviewAnushka Gupta, Gabriel F. Dorlhiac, Aaron M. Streets Non-destructive spatial characterization of lipid droplets using coherent Raman scattering microscopy and computational image analysis algorithms at the single-cell level. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Anushka Gupta Source Type: research

Live single cell analysis using synchrotron FTIR microspectroscopy: development of a simple dynamic flow system for prolonged sample viability
Analyst, 2019,144,997-1007 DOI: 10.1039/C8AN01566J, PaperJames Doherty, Alan Raoof, Ansaf Hussain, Magda Wolna, Gianfelice Cinque, Michael Brown, Peter Gardner, Joanna Denbigh A simple, cost-effective liquid sample holder to perform single live cell analysis under an IR microscope. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: James Doherty Source Type: research

Ultrasound combined with manganese-oxide nanoparticles loaded on activated carbon for extraction and pre-concentration of thymol and carvacrol in methanolic extracts of Thymus daenensis, Salvia officinalis, Stachys pilifera, Satureja khuzistanica, and mentha, and water samples
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02338G, PaperArash Asfaram, Hossein Sadeghi, Alireza Goudarzi, Esmaeel Panahi Kokhdan, Zeinab Salehpour A dispersive micro solid-phase extraction (DMSPE) technique was developed using manganese-oxide nanoparticles loaded on activated carbon (Mn3O4-NPs-AC) as an effective sorbent combined with ultrasound for the extraction and determination of a trace amount of thymol and carvacrol in methanolic extracts ofThymus daenensis,Salvia officinalis,Stachys pilifera,Satureja khuzistanica and mentha, and water samples. To cite this article before page numbers are assigned, use the DOI ...
Source: RSC - Analyst latest articles - January 28, 2019 Category: Chemistry Authors: Arash Asfaram Source Type: research

Gold nanoparticle-mediated signal amplification of liquid crystal biosensors for dopamine
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02171F, CommunicationRajib Nandi, Lisha Loitongbam, Joydip De, Varsha Jain, Santanu Kumar Pal A new design was developed for detection of dopamine using a boronic acid based amphiphile at aqueous –liquid crystal interface. The detection was highly enhanced in presence of gold nanoparticles. 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 - January 28, 2019 Category: Chemistry Authors: Rajib Nandi Source Type: research

Efficient ligand discovery from natural herbs by integrating virtual screen, affinity mass spectrometry and targeted metabolomics
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02482K, PaperZhiHua Wang, Hao Liang, HaiJie Cao, Bingjie Zhang, Jun Li, Wenqiong Wang, Shanshan Qin, Yuefei Wang, LiJiang Xuan, Luhua Lai, Wenqing Shui Although natural herbs have been a rich source of compounds for drug discovery, identification of bioactive components from natural herbs suffers from low efficiency and prohibitive cost of the conventional... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 26, 2019 Category: Chemistry Authors: ZhiHua Wang Source Type: research

Metal –organic framework-based fluorescent sensing of tetracycline-type antibiotics applicable to environmental and food analysis
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01895B, PaperQiao Liu, Di Ning, Wen-Juan Li, Xiao-Meng Du, Qian Wang, Yue Li, Wen-Juan Ruan With the use of a masking agent, a luminescent MOF realized the selective fluorescent sensing of tetracyclines over many other kinds of antibiotics. 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 - January 25, 2019 Category: Chemistry Authors: Qiao Liu Source Type: research

Advances in diagnostic methods for keloids and biomarker-targeted fluorescent probes
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02421A, MinireviewSangrim Kang, Junho K Hur, Dokyoung Kim A keloid is a type of unusual raised scar. Unlike other raised scars, keloids form larger sizes than the wound site due to an overgrowth, generally related to various biological... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 25, 2019 Category: Chemistry Authors: Sangrim Kang Source Type: research

Rapid and sensitive detection of the activity of ADAM17 using a graphene oxide-based fluorescence sensor
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02344A, PaperYouwen Zhang, Xiaohan Chen, Golbarg M. Roozbahani, Xiyun Guan The cleavage of the peptide substrate by ADAM17 releases a dye-labelled short peptide fragment into the solution, thus producing fluorescence. 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 - January 24, 2019 Category: Chemistry Authors: Youwen Zhang Source Type: research

Colorimetric method for glucose detection with enhanced signal intensity using ZnFe2O4 –carbon nanotube–glucose oxidase composite material
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02330A, PaperChengke Wang, Jiangyu Li, Rong Tan, Qingqing Wang, Zexiang Zhang Preparation of peroxidase-mimic ZnFe2O4–carbon nanotube (CNT)–glucose oxidase (GOD) composite material for sensitive detection of glucose. 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 - January 24, 2019 Category: Chemistry Authors: Chengke Wang Source Type: research

Raman spectroscopy to evaluate radiobiological sensitivity of normal human breast cells at different time points after irradiation by a clinical proton beam
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02155D, PaperMaria Lasalvia, Giuseppe Perna, Pietro Pisciotta, Francesco Paolo Cammarata, Lorenzo Manti, Vito Capozzi Among different radiotherapy techniques, proton irradiation is an established and effective method for treatment of several types of cancer, because less healthy tissue is exposed with respect to conventional radiotherapy... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 24, 2019 Category: Chemistry Authors: Maria Lasalvia Source Type: research

Tandem ion mobility spectrometry at ambient pressure and field decomposition of mobility selected ions of explosives and interferences
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02041H, PaperUmesh Chiluwal, Gyoung-il Lee, Maneeshin Y Rajapakse, Timothy Willy, Stefan Lukow, Hartwig Schmidt, Gary A Eiceman A tandem ion mobility spectrometer at ambient pressure included a thermal desorption inlet, two drift regions, dual ion shutters, and a wire grid assembly in the second drift region. An... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 24, 2019 Category: Chemistry Authors: Umesh Chiluwal Source Type: research

A Novel Electrochemical Strategy Based on Porous 3D Graphene-Starch Architecture and Silver Deposition for Ultrasensitive Detection of Neuron Specific Enolase
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02230E, PaperYishan Fang, Yanping Li, Ming Zhang, Bo Cui, Qiong Hu, Lishi Wang This work designed a novel and ultrasensitive electrochemical immunoassay strategy to detect neuron specific enolase (NSE) with a triple signal amplification strategy. Greatly enhanced sensitive detection of NSE was achieved... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 24, 2019 Category: Chemistry Authors: Yishan Fang Source Type: research

Reversible fluorescence modulation of BSA stabilised copper nanoclusters for the selective detection of protamine and heparin
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01703D, PaperR. S. Aparna, J. S. Anjali Devi, R. R. Anjana, John Nebu, Sony George Depicting fluorescence sensing of protamine and heparin based on aggregation and disaggregation of copper nanoclusters. 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 - January 24, 2019 Category: Chemistry Authors: R. S. Aparna Source Type: research

Quantitative surface-enhanced Raman spectroscopy chemical analysis using citrate as an in situ calibrant
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02170H, PaperReza Salemmilani, Rustin Y. Mirsafavi, Augustus W. Fountain, Martin Moskovits, Carl D. Meinhart Analyte/citrate competitive adsorption is used as a calibration technique for quantitative surface-enhanced Raman spectroscopy. 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 - January 24, 2019 Category: Chemistry Authors: Reza Salemmilani Source Type: research

Deep learning-based component identification for the Raman spectra of mixtures
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02212G, PaperXiaqiong Fan, Wen Ming, Huitao Zeng, Zhimin Zhang, Hongmei Lu DeepCID can achieve high accuracy, excellent sensitivity and few false positives for component identification in mixtures based on Raman spectroscopy and deep learning. 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 - January 24, 2019 Category: Chemistry Authors: Xiaqiong Fan Source Type: research

Facile synthesis of boronic acid-decorated carbon nanodots as optical nanoprobes for glycoprotein sensing
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02192A, PaperXianfeng Zhang, Liucheng Chai, Shanshan Nie, Changpeng Lv, Qiuqin Wang, Zongqun Li In this article, we proposed new nitrogen-doped boronic acid-decorated carbon nanodots (CNDs) for the recognition and detection of glycoproteins. These doped, decorated CNDs were obtained by a one-step hydrothermal carbonization... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 24, 2019 Category: Chemistry Authors: Xianfeng Zhang Source Type: research

Dual role of BSA for synthesis of MnO2 nanoparticles and their mediated fluorescent turn-on probe for glutathione determination and cancer cell recognition
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02501K, PaperQi Wang, Yuan Zhang, Xiaodong Wang, Yuehuan Wu, Chuan Dong, Shaomin Shuang A MnO2 nanoparticles (MnO2 NPs) mediated fluorescent turn-on probe for sensitively and selectively detecting glutathione (GSH) and recognizing cancer cells was established in this work. MnO2 NPs were synthesized simply... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 24, 2019 Category: Chemistry Authors: Qi Wang Source Type: research

A label-free, ultra-highly sensitive and multiplexed SERS nanoplasmonic biosensor for miRNA detection using a head-flocked gold nanopillar
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01745J, PaperWoo Hyun Kim, Jong Uk Lee, Sojin Song, Soohyun Kim, Young Jae Choi, Sang Jun Sim The combination of head-flocked gold nanopillars and sandwich DNA probes is an advanced label-free, ultra-high sensitive, multiplexed nanoplasmonic detection system of circulating miRNAs for cancer diagnosis and prognosis. 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 - January 23, 2019 Category: Chemistry Authors: Woo Hyun Kim Source Type: research

Preparation of two-dimensional magnetic molecularly imprinted polymers based on boron nitride and a deep eutectic solvent for the selective recognition of flavonoids
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02258E, PaperXiaoxia Li, Yunliang Dai, Kyung Ho Row Two-dimensional (2D) boron nitride (BN) were developed as a 2D scaffold material in preparation of magnetic molecularly imprinted polymers (MMIPs). 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 - January 23, 2019 Category: Chemistry Authors: Xiaoxia Li Source Type: research

Quantitative Surface-Enhanced Raman Spectroscopy Chemical Analysis using Citrate as an in-situ Calibrant
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02170H, PaperReza Salemmilani, Rustin Mirsafavi, Augustus W. Fountain, Martin Moskovits, Carl D Meinhart Direct detection, or inferring the presence of illicit substances, is of great forensic and toxicological value. Surface-enhanced Raman spectroscopy (SERS) has been shown capable of detecting such molecules in a... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 23, 2019 Category: Chemistry Authors: Reza Salemmilani Source Type: research

A graphene oxide/gold nanoparticle-based amplification method for SERS immunoassay of cardiac troponin I
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02022A, PaperXiuli Fu, Yunqing Wang, Yongming Liu, Huitao Liu, Longwen Fu, Jiahui Wen, Jingwen Li, Peihai Wei, Lingxin Chen A multiple signal amplification of a SERS biosensor was developed for sensitive detection of cTnI with the aid of GO/AuNP complexes. 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 - January 22, 2019 Category: Chemistry Authors: Xiuli Fu Source Type: research

Selective magnetic mercury (II) ion capturing ligand-doped silica gel for water analysis
This study demonstrated a simplified method for the synthesis of a magnetic... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 22, 2019 Category: Chemistry Authors: Soo Wei Khor Source Type: research

Lyophilisation of Chemiluminescent Substrate Reagents for High Sensitive Microchannel-based Lateral Flow Assay (MLFA) in Point-of-Care (POC) Diagnostic System
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN01899E, PaperSthitodhi ghosh, Chong H. Ahn Over the last few years lateral flow assay (LFA) devices have grown to be the most common Point-of-Care Test (POCT) platform facilitating disease diagnostics in low-resource environment. However, the lack... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 22, 2019 Category: Chemistry Authors: Sthitodhi ghosh Source Type: research

New Method for Detection of T4 Polynucleotide Kinase Phosphatase Activity through Isothermal EXPonential Amplification Reaction
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02368A, PaperHuinan Chen, Zihan Wang, Xu Chen, Kai Lou, Anzhi Sheng, Tianshu Chen, Guifang Chen, Juan Zhang As a bifunctional enzyme, T4 polynucleotide kinase phosphatase (T4 PNKP) can not only catalyze phosphorylation of 5'-hydroxyl, but also remove the terminal 3'-phosphate group. It is closely related to the... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 22, 2019 Category: Chemistry Authors: Huinan Chen Source Type: research

Temperature-induced amperometric glucose biosensor based on a poly (N-vinylcaprolactam)/graphene oxide composited film
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02039F, PaperChao Chen, pengcheng zhao, meijun Ni, Chun-Yan Li, Yixi Xie, Junjie Fei A temperature-induced sensing film consisting of poly (N-vinylcaprolactam) (PVCL), graphene oxide (GO) and glucose oxidase (GOD) was fabricated and used to modify a glassy carbon electrode (GCE). The PVCL/GO/GOD/GCE composited... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 22, 2019 Category: Chemistry Authors: Chao Chen Source Type: research

Emerging trends in sensors based on carbon nitride materials
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02110D, MinireviewMarilyn Mary Xavier, Pankajakshan Radhakrishnan Nair, Suresh Mathew A new class of functional materials, carbon nitrides has seized the attention of researchers recently. It is a metal-free carbonaceous material, possessing high N:C ratio and structure ranging from polymeric... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 22, 2019 Category: Chemistry Authors: Marilyn Mary Xavier Source Type: research

Distribution of abnormal IgG glycosylation patterns from rheumatoid arthritis and osteoarthritis patients by MALDI-TOF-MSn
Analyst, 2019, Accepted Manuscript DOI: 10.1039/C8AN02014K, PaperDehui Sun, Fanlei Hu, Huanyu Gao, Zhijing Song, Wenchun Xie, Ping Wang, Lianjie Shi, Ke Wang, Yan Li, Chuncui Huang, Zhanguo Li Glycosylation is a post-translational modification essential for maintaining the structure and function of proteins. Abnormal N-glycan patterns have been found in various diseases compared to healthy controls. Decrease in terminal... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - January 22, 2019 Category: Chemistry Authors: Dehui Sun Source Type: research

A multiplex droplet digital PCR assay for non-invasive prenatal testing of fetal aneuploidies
Analyst, 2019, Advance Article DOI: 10.1039/C8AN02018C, PaperChianru Tan, Xihua Chen, Fang Wang, Dong Wang, Zongfu Cao, Xiurui Zhu, Chao Lu, Wenjun Yang, Na Gao, Huafang Gao, Yong Guo, Lingxiang Zhu Using universal locked nucleic acid probes, a high multiplexing ddPCR-based NIPT was developed to reliably identify fetal aneuploidies. 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 - January 22, 2019 Category: Chemistry Authors: Chianru Tan Source Type: research

Phosphoric acid and phosphorylation levels are potential biomarkers indicating developmental competence of matured oocytes
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01589A, PaperMika Ishigaki, Yumi Hoshino, Yukihiro Ozaki We identified biomarkers for mice oocyte maturation in metaphase IIin vivo andin situ using Raman spectroscopy. 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 - January 22, 2019 Category: Chemistry Authors: Mika Ishigaki Source Type: research