Analyst

Article	Citations
An electrochemiluminescence immunosensor based on multipath signal catalytic amplification integrated in a Cu2+–PEI–Pt/AuNC nanocomposite	112
Front cover	88
Electrokinetic separation of bacteriophage ϕKZ from bacterial cells	87
Ti-based MOF nanosheets as a mass spectrometry imaging matrix for low molecular weight compounds to reveal the spatiotemporal content changes of hepatotoxic components during the processing of	76
Ratiometric and simultaneous electrochemical analysis of uric acid and xanthine using poly(methylene blue) and reduced graphene oxide nanocomposite-modified screen-printed electrode	74
Phenoxy-1,2-dioxetane-based activatable chemiluminescent probes: tuning of photophysical properties for tracing enzymatic activities in living cells	72
High-precision Helicobacter pylori infection diagnosis using a dual-element multimodal gas sensor array	68
Ultrafast protein digestion using an immobilized enzyme reactor following high-resolution mass spectrometry analysis for rapid identification of abrin toxin	67
Nitrogen-doped orange emitting carbon dots for β-carotene detection and lysosomal imaging	60
Probe oscillation control in tapping-mode scanning probe electrospray ionization for stabilization of mass spectrometry imaging	56
Frequency-tuned selectivity enhancement of Mg@ZnO–TiO 2 nanoflake-based heterojunction sensor devices	55
Identification of the first selective bioluminescent probe for real-time monitoring of carboxylesterase 2 in vitro and in vivo	53
Back cover	50
Recent development of nanotechnology-empowered antigen assay methods for the control of infectious diseases	48
Back cover	48
Nitrite anodic oxidation at Ni( ii )/Ni( iii )-decorated mesoporous SnO 2	46
Stratification of tumour cell radiation response and metabolic signatures visualization with Raman spectroscopy and explainable convolutional neural network	40
Front cover	37
A strategy to link the changes in the quality traits of Japanese sea bass ( Lateolabrax japonicus ) muscle and proteins in its exudate during cold storag	36
Low-cost bimetallic FeNi alloy nanoparticles loaded on nitrogen-doped carbon nanotubes for electrochemical sensing of copper ions	35
Urchin-like covalent organic framework microspheres for electrochemical organophosphorus pesticide sensing	35
A positively charged sensor array for identification of microorganisms using fluorescence response patterns	35
Development of a near-infrared Raman spectroscopy setup compatible with fluorescence-guided surgery	34
Evaluation of ToF-SIMS imaging for semi-quantitative mapping of BODIPY-labeled fibronectin surface gradients	33
Sensitive detection of genetically modified maize based on a CRISPR/Cas12a system	33

Fluorescent and electrochemical detection of nuclease activity associated with Streptococcus pneumoniae using specific oligonucleotide probes	33
Inside front cover	32
Mass spectrometry-based techniques for single-cell analysis	32
3D C–Co–N-anchored MWCNTs derived from metal–organic frameworks as high-performance electrochemical sensing platforms for the sensitive detection of adrenaline	32
Design and optimization of an octuple-electrode array for micro-particle chain rotation via electrorotation integrated with machine vision technology	32
Surface-enhanced Raman spectroscopy with single cell manipulation by microfluidic dielectrophoresis	32
Contents list	32
Advances in gene-targeted diagnostics for pathogenic Escherichia coli	31
Wireless rotating bipolar electrochemiluminescence for enzymatic detection	31
Back cover	30
Magnetic molecularly imprinted polymer-assisted target enrichment for the fluorescence detection of chloramphenicol in water	30
Conductive phthalocyanine-based porous organic polymer as sensing platform for rapid determination of vanillin	29
Contents list	29
MIP integrated surface plasmon resonance in vitro detection of sodium benzoate	28
An enhanced fluorescent sensor system based on molecularly imprinted polymer chips with silver nanoparticles for highly-sensitive zearalenone analysis	28
Diazo-reaction based dual-mode colorimetric-electrochemical sensing of nitrite in pickled food	28
Front cover	28
Highly sensitive CD40L protein discrimination via label-free fiber sensing technologies	28
Back cover	28
Research progress of technology for exocytosis detection in the nervous system	28
Preparation of novel chiral stationary phases based on a chiral trianglsalen macrocycle by thiol-ene click chemistry for enantioseparation in high-performance liquid chromatography	28
Contents list	28
Profiling humoral responses to COVID-19 immunization in Kawasaki disease using SARS-CoV-2 variant protein microarrays	27
Contents list	27
Front cover	27
Microchip electrophoretic sensing of multiplex microRNAs based on dual nucleic acid amplification	27
Quantitative analysis of sequential nucleic acid elution from silica paramagnetic beads	27
Highly catalytic and stable Au@AuPt nanoparticles for visual and quantitative detection of E. coli O157:H7	27
Electroanalysis of meat discoloration: beef sarcoplasm extract with storage time	27
Lateral flow assay of pathogenic viruses and bacteria in healthcare	27
Influence of bovine and human serum albumin on the binding kinetics of biomolecular interactions	27
Utilising highly conductive TPU “sticks” for facile and low-cost electroanalysis	26
Water detection in organic solvents using a copolymer membrane immobilised with a fluorescent intramolecular charge transfer-type dye: effects of intramolecular hydrogen bonds	26
Contents list	26
Multiplexing potential of NIR resonant and non-resonant Raman reporters for bio-imaging applications	26
Photothermal microscopy beyond intensity detection: exploiting spatial signal distributions for enhanced sensitivity	26
Multiplex SERS detection of polycyclic aromatic hydrocarbon (PAH) pollutants in water samples using gold nanostars and machine learning analysis	25
A paper-based ratiometric fluorescence sensor based on carbon dots modified with Eu 3+ for the selective detection of tetracycline in seafood aquacul	25
A near-infrared fluorescent probe selectively recognizing cysteine to release H 2 S and its applications	25
Simultaneous two-color visualization of lipid droplets and lysosomes for cell homeostasis monitoring using a single fluorescent probe	25
Threshold-guided multiplex PCR-LFA: a step toward UTI pathogen detection	24
Recent advances in microneedle-based electrochemical biosensors for monitoring biomarkers in interstitial fluid	24
Noble metal-free SERS: mechanisms and applications	24
A mitochondrion-targeted fluorescent probe based on ESIPT phthalimide for the detection of Hg 2+ with large Stokes shift	24
Measurement of enzyme activity of insoluble substrates based on ordered porous layer interferometry and the application in evaluation of thrombolytic drugs	24
Amplifying the electrochemical footprint of <1000 molecules in a dissolving microdroplet	24
A smartphone-based portable device for Ag + sensing using eco-synthesized carbon dots from mandarin peels	24
Urine protein quantification in human urine on boron-doped diamond electrodes based on the electrochemical reaction of Coomassie brilliant blue	23
Reflective epoxy resin/chitosan/PAA composite-functionalized fiber-optic interferometric probe sensor for sensitive heavy metal ion detection	23
A series of ultrasensitive electrocatalysts Fe-MOF/MWCNTs for fentanyl determination	23

Real-time measurement of the trans-epithelial electrical resistance in an organ-on-a-chip during cell proliferation	23
Chemical reaction-enabled lipidomics: from sensitive structural analysis to biomedical applications	23
Contents list	23
Determination of cesium using nickel hexacyanoferrate by stripping voltammetry	23
Front cover	23
Visual electrochemiluminescence from an all-solid-state electrochemical cell	23
Photonic–plasmonic resonator for SERS biodetection	23
Assessment of wheat straw and corn cob-derived biochar in the design of a novel electrochemical sensor for the determination of carbendazim	22
A label-free approach to simultaneous determination of three endocrine disruptors in river water: angular sweep total fluorescence spectroscopy coupled to multi-way calibration	22
An ultra-sensitive photoelectrochemical aptasensor based on a CdIn 2 S 4 /ZnSnO	22
Discrimination of Robusta Amazônico coffee farmed by indigenous and non-indigenous people in Amazon: comparing benchtop and portable NIR using ComDim and duplex	22
Contents list	22
Quantitative fat analysis of milk using a line-illumination spatially offset Raman probe through carton packaging	22
Single-virus-sensitive barcode qPCR mediated by the aggregation of gold nanoparticle probes	22
A non-enzymatic highly stable electrochemical sensing platform based on allylamine capped copper nanoparticles for the detection of the soil nitrate content	22
Zinc pyrovanadate nanorods with excellent peroxidase-like activity at physiological pH for the colorimetric assay of H 2 O 2	22
Exploring the potential of Fourier transform-infrared spectroscopy of urine for non-invasive monitoring of inflammation associated with a kidney transplant	22
Low background electrochemical sensor based on HCR towards acute myocardial infarction-specific miRNA detection	21
Correction: Light-activated nanocomposite thin sheet for high throughput contactless biomolecular delivery into hard-to-transfect cells	21
Insights into the cellular lipid cascade of prostate cells explored using infrared microspectroscopy	21
Inside front cover	21
A directional self-priming continuous-driven compartmentalized microfluidic chip for multiplexed pathogen detection	21
Copper nanocluster-Ru(dcbpy) 3 2+ as a cathodic ECL-RET probe combined with 3D bipedal DNA walker amplification for bi	21
Local electrochemical sample acidification for the detection of Pb 2+ traces	21
A chemiluminescent sensor for imaging endogenous hydrogen polysulfides in a living system	21
Portable proton transfer reaction ion trap mass spectrometer with selectable buffer gas	21
Polydimethylsiloxane encapsulated CsPbBr 3 quantum dots enable amplified spontaneous emission-driven in situ	21
Benchmarking TERS and TEPL probes: towards a reference sample for quantification of near-field enhancement factors in gap and non-gap modes	21
Front cover	20
Classification of recycled plastics using sparse and imbalanced spectral data and data augmentation by the generative adversarial network	20
Differentiation of lactose sample batches from surface impurities by OrbiSIMS	20
Back cover	20
Understanding electrocatalytic mechanisms and ultra-trace uranyl detection with Pd nanoparticles electrodeposited in deep eutectic solvents	20
Front cover	20
Back cover	20
Quantification of buparlisib in human liver microsomes employing an ultra-fast, sensitive UPLC-MS/MS method: in vitro and in silic	20
Preparation of AuPt@ZIF-67 nanomaterials and their application in a flow injection chemiluminescence immunoassay	19
Enzyme-assisted catalytic hairpin assembly based aggregation-induced emission assay for trace miRNA-196a in serum	19
Optical photothermal infrared spectroscopic assessment of microplastics in tissue models and non-digested human tissue sections	19
Recent advances in highly sensitive and specific functional nucleic acid sensors for environmental pollutant detection: from mechanism to application	19
Isotopic labelling analysis using single cell mass spectrometry	19
Augmentation of FTIR spectral datasets using Wasserstein generative adversarial networks for cancer liquid biopsies	19
CRISPR/Cas13a-induced self-priming cyclic amplification enables liquid biopsy of exosomal circular RNA in non-small cell lung cancer	19
Front cover	19
Spatially resolved quantification of oxygen consumption rate in ex vivo lymph node slices	19
Sensitive detection of synthetic cannabinoids in human blood using magnetic polydopamine molecularly imprinted polymer nanocomposites	19
Nanostructures for photoelectrochemical biosensing	19
Back cover	19
Back cover	19
FTIR characterisation of chondroitin sulfate E (CS-E) di-, tetra-, and hexasaccharide derivatives and their biotinylated or reducing conjugates	19
A silicon doped carbon dot-based fluorescent sensor for doxorubicin detection	18
All-in-one square capillary platform for nanoliter sampling and sample-efficient micro-scale optical measurements	18
Fusion data from FT-IR and MALDI-TOF MS result in more accurate classification of specific microbiota	18
Detection of carbapenemase-mediated antimicrobial resistance using surface-enhanced Raman scattering	18
Background free in vivo 29 Si MR imaging with hyperpolarized PEGylated silicon nanoparticles	18
Monitoring bacterial spore metabolic activity using heavy water-induced Raman peak evolution	18
Ratiometric fluorescent semiconducting polymer dots for temperature sensing	18
FARPA-based tube array coupled with quick DNA extraction enables ultra-fast bedside detection of antibiotic-resistant pathogens	18
Octahedral Ce-MOF as an electrochemical sensor for the detection of chloramphenicol	18
A simple electrochemical strategy for the detection of the cancer marker CA19-9 by signal amplification using copper organic framework nanocomposite	18
Contents list	18
Liposome–exosome hybrids for in situ detection of exosomal miR-1246 in breast cancer	18
Characterizing and understanding the photovoltage in n-Si/Au light-addressable electrochemical sensors	18
Correction: Voltammetric pH sensor based on electrochemically modified pseudo-graphite	18
Two-dimensional correlation spectroscopy (2D-COS) in the analysis of parasitemia in Raman spectra of red blood cells of patients diagnosed with malaria	18
“Lighting up” fluoride: cellular imaging and zebrafish model interrogations using a simple ESIPT-based mycophenolic acid precursor-based probe	18
MAGPIX and FLEXMAP 3D Luminex platforms for direct detection of miR-122-5p through dynamic chemical labelling	17
Serum-based ATR-FTIR spectroscopy combined with multivariate analysis for the diagnosis of pre-diabetes and diabetes	17
Curcumin – a natural colorant-based pH indicator for molecular diagnostics	17
Advanced X-ray radiographic imaging analysis for identifying the water dynamics regime of polymer electrolyte fuel cells	17
Exploring the potential of 3D-printed solvent activated electrodes for salicylic acid analysis	17
Correction: Synchrotron-based infrared microspectroscopy unveils the biomolecular response of healthy and tumour cell lines to neon minibeam radiation therapy	17
Design, preparation of microneedles and their applications in medical diagnosis and cosmetic regeneration	17
A novel MoS 2 @Ga-doped ZnO heterojunction SERS substrate for tetracycline detection in water and milk	17
Digital fluorescent pH probes: polymer-based design, fluorescence response, mechanism, functional tuning and application to logic operation in live cells	17
Heterojunction-engineered two-dimensional Ti 3 C 2 –CoFe 2	17
CRISPR/Cas13a-based single-nucleotide polymorphism detection for reliable determination of ABO blood group genotypes	17
Dual-responsive Zr( iv ) MOF based fluorometric sensor for rapid and selective detection of anti-cancer drug dacarbazine and herbicide oryzalin in en	17
Extracellular vesicles derived from ovarian cancer cell lines discriminated by biochemical and Fourier transform infrared spectroscopy approaches	17
Development of a PCB-based electrochemical aptasensor for Chikungunya virus protein detection	17

Aptamer-functionalized two-photon SiO 2 @GQDs hybrid-based signal amplification strategy for targeted cancer imaging	17
An ion-selective chemiresistive platform as demonstrated for the detection of nitrogen species in water	17
Estimation of biological variance in coherent Raman microscopy data of two cell lines using chemometrics	17
Tuning the electro-catalytic activity of the Zn–Cu MOF/rGO nanocomposite as a novel enzyme-free electrochemical sensor for the detection of the oxytocin hormone	17
Borosilicate glass nanopipettes enhanced by synergistic electrostatic interactions and steric hindrance for ultrasensitive electrochemical detection of nanoplastics in environmental water samples	16
An orthogonal barcoding enabled smart nanodevice for highly efficient isolation and proteomic profiling of tumor-derived extracellular vesicles	16
Portable and simultaneous detection of four respiratory pathogens through a microfluidic LAMP and real-time fluorescence assay	16
Understanding radiation response and cell cycle variation in brain tumour cells using Raman spectroscopy	16
An intelligent readable and capture-antibody-independent lateral flow immunoassay based on Cu 2− x	16
Label-free SERS detection of foodborne pathogens based on a flexible PMMA-BP@MoS 2 binary substrate	16
Recent advances in nanomaterial-based biosensors for testosterone detection	16
Chemical conjugation to differentiate monosaccharides by Raman and surface enhanced Raman spectroscopy	16
A proximity cleavage assisted DNAzyme catalyzed loading DNA walker system for accurate and sensitive small extracellular vesicle analysis	16
Correction: Quantum dot-to-dye-based fluorescent ratiometric immunoassay for GFAP: a biomarker for ischaemic stroke and glioblastoma multiforme	16
I-motif sensor for the fluorometric detection of Monkeypox	16
Enhancing fouling resistance of graphite sheets for electrochemical sensing of bisphenol-A	16
Acoustic detection of a mutation-specific Ligase Chain Reaction based on liposome amplification	16
Etched stainless steel wire modified with conjugated microporous polymers-F6 for jacket-free stir bar sorptive extraction of benzoylureas in juice sample	16
Thermodynamic and modeling insights of DNA molecular beacons with dual target binding to design for tunable fluorescent outputs	16
Front cover	16
Serum IgG galactosylation as a potential biomarker for the diagnosis of echinococcosis	16
An efficient strategy with a synergistic effect of hydrophilic and electrostatic interactions for simultaneous enrichment of N - and	15
Inside front cover	15
Contents list	15
Contents list	15
Online integration of capillary electrophoresis and dual detector Taylor dispersion analysis via a 3D printed instrument	15
A near-infrared benzothiazole-based fluorescent probe for selective detection of CORM-3 with a large Stokes shift in living cells	15
Rapid sub-nanomolar protein determination in serum using electropolymerized molecularly imprinted polymers (E-MIPs)	15
Analysis of cholesterol-induced mechanical modulation of cell membranes by nanopipette-generated fluid flow	15
Differentiation of disaccharide isomers via diagnostic-ion-weighted spectral library searching using data from tandem MS analysis of chloride adducts	15
Vibrational spectroscopy for rapid profiling of vancomycin susceptibility in Enterococci	15
The facile activation of graphite for the improved determination of dopamine, rutin and acetamidophenol	15
A practical framework for super-resolution of mass spectrometry images via adaptation of deep learning models	15
“Repair and fold” DNA nanotweezers for measuring DNA alkylation repair mediated by ALKBH	15
Self-protected circular DNAzyme for integrated enrichment and quantification of small extracellular vesicles	15
Ratiometric detection of human serum albumin using an aggregation-induced enhanced emission-conjugated polyelectrolyte and a prototype smartphone device	15
Pirarubicin determination with impedimetric and voltammetric DNA sensors based on poly(Nile Blue) electropolymerized from deep eutectic solvents	15
Autodisplay of streptococcal protein G for construction of an orientation-controlled immunoaffinity layer	15
Back cover	15
A minireview of recent developments in ozone detection using optical chemodosimeters	15
Liposome array on a power-free microfluidic device for analysis of nanopore formation	15
Self-powered photoelectrochemical immunoassay of lactate dehydrogenase in melanoma patients based on the superposition of the interface polarization effect	15
A broadband picometer resolution visible CCD spectrometer based on virtually imaged phased array technology	15
A portable fiber-optic sensor based on the UiO66–lucigenin complex for chloride ion concentration measurement	15
Toward minimally invasive metabolomics: GC-MS metabolic fingerprints of dried blood microsamples in comparison to plasma	15
A parylene-mediated plasmonic–photonic hybrid fiber-optic sensor and its instrumentation for miniaturized and self-referenced biosensing	15
Employing bulk-heterostructure conductive polymer PFO/PFBT for the photoelectrochemical analysis of p -phenylenediamine	15
SERS detection of thiram using a 3D sea cucumber-like composite flexible porous substrate	15
Utilising Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS) to track the oxidation of lignin by an alkaliphilic laccase	14
Use of Raman spectroscopy for the label-free discrimination of CHO cells associated with antibody expression	14
Genetically encoded protein sensors for metal ion detection in biological systems: a review and bibliometric analysis	14
Back cover	14
Correction: Highly-selective and sensitive plasmon-enhanced fluorescence sensor of aflatoxins	14
Vibrational spectroscopy combined with chemometric approaches in bacterial studies: a review of recent advances and applications	14
New insights into lipid and fatty acid metabolism from Raman spectroscopy	14
Sulfur vacancy-mediated self-photocatalysis-boosted electrochemiluminescence sensing via molecular oxygen activation for sensitive detection of isocarbop	14
Advancing triage of acute lymphoblastic leukaemia subtypes diagnosis: label-free Raman spectroscopy for precise single-cell phenotyping and subtype classification	14
An ultra-sensitive ammonia sensor based on a quartz crystal microbalance using nanofibers overlaid with carboxylic group-functionalized MWCNTs	14
A dual-emitting immunosensor based on manganese dioxide nanoflowers and zinc sulfide quantum dots with enhanced electrochemiluminescence performance for the ultrasensitive detection of procalcitonin	14
Nanoscale bond-selective imaging by computational fusion of atomic force microscopy and coherent anti-Stokes Raman scattering microscopy	14
Expression of concern: Comparison of photo- and Cu( i )-catalyzed “click” chemistries for the formation of carbohydrate SPR interfaces	14
A nucleophilic addition–elimination based ratiometric fluorescent probe for monitoring N 2 H 4 in	14
Enzymatic synthesis of stable isotope-labeled SAM for screening hMAT2A inhibitors by using matrix-assisted laser desorption/ionization mass spectrometry	14
A low-cost visible and near-infrared (Vis-NIR) portable multispectral imager for fast drug analysis	14
One-pot synthesized three-way junction based multiple strand displacement amplification for sensitive assay of H5N1 DNA	14
Bead-free deterministic DNA barcoding using vacuum-driven loading of aqueous oligonucleotides to microwell arrays	14
Environmentally benign synthesis of blue fluorescent graphene quantum dots for nitroaromatic sensing ( p -nitroaniline and 2,4,6-trinitrophenol) and thei	14
A nano-biosensing platform based on CuS-BSA for label-free fluorescence detection of Escherichia coli	14
Carbon Quantum Dots (CQDs) thin films using immobilized recombinant Nus-Organophosphorus Hydrolase (OPH) for efficient detection of OP compounds in environmental samples	14
A highly sensitive caffeic acid fluorescent probe for detecting laccase in grape juice and mushrooms	14
Reduction of background-triggered amplification in lesion-induced DNA amplification (LIDA)	14
A pH-responsive ratiometric fluorescent probe and its application in bioimaging and food freshness monitoring	14
Study on temperature-responsive characteristics of reactant ions in corona discharge ion mobility spectrometry	14
Single-cell lipidomics: protocol development for reliable cellular profiling using capillary sampling	14
A two-point fluorescence detection flow cell with empirical calibration for high optical density analysis	14
3D-printed hollow microneedle-based electrochemical sensor for wireless glucose monitoring	14
A dual-response NIR fluorescent probe for separately and continuously recognizing H 2 S and Cys with different fluorescence signals and its applicati	14
Juniper-based Cu@activated carbon functionalized with ethylenediamine: a green platform for non-enzymatic detection of dopamine	14
Opportunities and challenges for analytical chemists: organ-on-chip devices as new approach methods (NAMs) for identifying potential toxins	14
Rapid lung ventilation MRI using parahydrogen-induced polarization of propane gas	14
A programmable catalytic molecular nanomachine for highly sensitive protein and small molecule detection	13
Witnessing a discrete microdroplet freezing event via real-time electrochemical monitoring of solution temperature	13
Characterizing DPPM inhibition of butyrylcholinesterase: integrated enzymatic kinetics and Raman spectroscopy with chemometric analysis	13
Molecularly imprinted polymer sensors for biomarker detection in cardiovascular diseases	13
Lubricin (PRG-4) anti-fouling coating for surface-enhanced Raman spectroscopy biosensing: towards a hierarchical separation system for analysis of biofluids	13
A microfluidic approach to study variations in Chlamydomonas reinhardtii alkaline phosphatase activity in response to phosphate availability	13
Sequentially activated fluorescent probes based on a purine scaffold: enabling precise spatiotemporal monitoring of H 2 O 2<	13
Mapping of uranium particles on J-type swipes with microextraction-ICP-MS	13
Efficiency of direct photoinduced generation of singlet oxygen at different wavelengths, power density and exposure time of laser irradiation	13
AuNPs/rGO-enhanced molecularly imprinted field-effect transistor sensor for highly selective detection of lactic acid in sweat	13
Correction: An optical sensor for the sensitive determination of formaldehyde gas based on chromotropic acid and 4-aminoazobenzene immobilized in a hydrophilic membrane	13
Contents list	13
Front cover	13
Visual detection of Cronobacter sakazakii on a microfluidic chip fabricated by a 3D molding method	13
Effects of supplementation of macular pigment carotenoids on ocular health: a Raman spectroscopic study of human blood serum of glaucoma patients	13