☆ 4.6 Article

Plasmonic alloys for quantitative determination and reaction monitoring of biothiols

JOURNAL OF MATERIALS CHEMISTRY B (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Chemistry, Multidisciplinary

Sulfur-Induced Low Crystallization of Ultrathin Pd Nanosheet Arrays for Sulfur Ion Degradation-Assisted Energy-Efficient H2 Production

Wenxin Wang et al.

Summary: This study presents a method to prepare amorphous/crystalline S-doped Pd nanosheet arrays, which exhibit outstanding catalytic activity in the hydrogen evolution reaction (HER) and sulfur oxidation reaction (SOR). The coupling system of SOR-assisted HER achieves a high current density of 100 mA cm(-2) at a lower voltage, significantly reducing energy consumption. Additionally, the S-doped Pd nanosheet arrays can generate H-2 over a long period of time while degrading S2- in water, further reducing the cost of H-2 production.

SMALL (2023)

添加到收藏夹

Review Chemistry, Analytical

High-throughput mass spectrometry imaging of biological systems: Current approaches and future directions

Li-Xue Jiang et al.

Summary: In the past two decades, the power of mass spectrometry imaging (MSI) for label-free spatial mapping of molecules in biological systems has been substantially enhanced through the development of high spatial resolution imaging approaches. However, the experimental throughput has become a limiting factor for imaging large samples and 3D imaging of tissues. To address this issue, several experimental and computational approaches have been recently developed to improve the throughput of MSI. These approaches focus on speeding up sampling, reducing mass spectrometer acquisition time, and minimizing the number of sampling locations. The rate-determining steps for different MSI methods and future directions in the development of high-throughput MSI techniques are discussed.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2023)

添加到收藏夹

Review Chemistry, Multidisciplinary

Interfacial assembly of functional mesoporous nanomatrices for laser desorption/ionization mass spectrometry

Chunxia Ma et al.

Summary: Functionalized mesoporous nanomaterials have diverse structural features and unique properties, making them widely applicable in MALDI-MS. Precisely controlling the factors in the assembly of mesoporous nanomaterials is crucial for achieving high-performance MALDI-MS. Significant progress has been made in the fabrication and properties of mesoporous nanomaterials in recent years.

NANO TODAY (2022)

添加到收藏夹

Review Chemistry, Analytical

Advanced on-site and in vitro signal amplification biosensors for biomolecule analysis

Yuning Wang et al.

Summary: Point-of-care testing (POCT) plays an important role in early diagnosis and personalized treatment in clinics. Signal amplified biosensors are used to detect biomarkers with low abundance, in combination with advanced techniques.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2022)

添加到收藏夹

Article Materials Science, Biomaterials

A coumarin-based fluorescent probe with 4-phenylselenium as the active site for multi-channel discrimination of biothiols

Xiang-Gen Chen et al.

Summary: In this article, a new fluorescent probe, CouSePh, was developed for the discriminative detection of three biothiols in biological systems. By introducing 4-phenylselenium as the active group, the probe showed a rapid and sensitive response to the biothiols.

JOURNAL OF MATERIALS CHEMISTRY B (2022)

添加到收藏夹

Article Chemistry, Physical

Combining metal nanoclusters and carbon nanomaterials: Opportunities and challenges in advanced nanohybrids

Raquel C. F. G. Lopes et al.

Summary: The development of functional materials with advanced properties is crucial in nanoscience and nanotechnology. Metal nanoclusters and carbon nanomaterial hybrids have emerged as highly attractive materials for imaging, sensing, and catalysis. Metal nanoclusters provide exceptional luminescent and electronic properties, while carbon nanomaterials offer versatility and unique properties that can be utilized for various applications.

ADVANCES IN COLLOID AND INTERFACE SCIENCE (2022)

添加到收藏夹

Article Materials Science, Biomaterials

Porous Inorganic Materials for Bioanalysis and Diagnostic Applications

Lin Huang et al.

Summary: Porous inorganic materials play a crucial role in enhancing detection sensitivity and selectivity in bioanalysis. By coupling with various analytical techniques, these materials show great potential in diagnostic applications, especially in clinical settings for diagnostic assays.

ACS BIOMATERIALS SCIENCE & ENGINEERING (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Advanced materials for precise detection and antibiotic-free inhibition of bacteria

W. Liu et al.

Summary: Infections caused by harmful bacteria are a major global public health concern, exacerbated by the emergence of multidrug-resistant pathogens due to antibiotic abuse. This review highlights the need for advanced materials in precise pathogen detection and inhibition. It discusses recent advancements in pathogen detection using advanced materials and analytical approaches, as well as the antibacterial applications of these materials.

MATERIALS TODAY ADVANCES (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Exosome Metabolic Patterns on Aptamer-Coupled Polymorphic Carbon for Precise Detection of Early Gastric Cancer

Haolin Chen et al.

Summary: In this study, a specific aptamer-coupled Au-decorated polymorphic carbon material was used to capture urinary exosomes from early gastric cancer (GC) patients and healthy controls (HCs), and the subsequent exosome metabolic pattern profiling was performed. By combining with machine learning algorithm, the early GC patients were successfully discriminated from HCs with a 100% accuracy. Three key metabolic features were identified as a biomarker panel, achieving over 90% diagnostic accuracy for early GC. Moreover, the change in the key metabolic features during GC development was revealed, demonstrating their monitoring ability for GC. This work highlights the potential of exosome-driven precision medicine in disease diagnosis and monitoring.

ACS NANO (2022)

添加到收藏夹

Article Biophysics

Dual-modal nanoplatform integrated with smartphone for hierarchical diabetic detection

Lin Huang et al.

Summary: This study constructed an advanced dual-modal nanoplatform based on PdPtAu alloys, which enables colorimetric detection of targeted metabolites and mass spectrometry analysis of untargeted metabolic fingerprints. The platform achieved rapid glucose quantitation and identified diabetic retinopathy with high sensitivity and specificity. The use of digital images and computing resources on smartphones demonstrated the potential applicability of this platform in real-case scenarios.

BIOSENSORS & BIOELECTRONICS (2022)

添加到收藏夹

Review Chemistry, Inorganic & Nuclear

Bimetallic nanoparticles meet polymeric carbon nitride: Fabrications, catalytic applications and perspectives

Ruilan Wei et al.

Summary: This article introduces the potential of catalysis in addressing environmental pollution and energy needs, discusses the application of bimetallic nanoparticle/PCN composites in catalysis, and emphasizes the synergistic mechanism. The research has important implications for the development of efficient catalysts and co-catalysts.

COORDINATION CHEMISTRY REVIEWS (2022)

添加到收藏夹

Review Chemistry, Analytical

The application of coffee-ring effect in analytical chemistry

Mingwei Yang et al.

Summary: This review provides an in-depth understanding of the coffee-ring effect in analytical chemistry, including its formation mechanism, controlling factors, and categorized applications. The limitations and future trends of this technique in analytical chemistry are also discussed.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2022)

添加到收藏夹

Article Nanoscience & Nanotechnology

Intriguing H2S Tolerance of the PtRu Alloy for Hydrogen Oxidation Catalysis in PEMFCs: Weakened Pt-S Binding with Slower Adsorption Kinetics

Shaojie Ke et al.

Summary: The quality of hydrogen is crucial for the long lifetime of proton-exchange membrane fuel cell (PEMFC) vehicles, but the presence of trace H2S impurities in hydrogen has a significant impact on their durability and fuel expense. In this study, a robust PtRu alloy catalyst with impressive H2S tolerance was demonstrated as the anode for PEMFC, exhibiting superior anti-poisoning capability compared to the Pt/C anode. The use of PtRu/C as the anode allows for a higher H2S limit in hydrogen, thereby reducing the cost of hydrogen purification.

ACS APPLIED MATERIALS & INTERFACES (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

A One-Stop Shop Decision Tree for Diagnosing and Phenotyping Polycystic Ovarian Syndrome on Serum Metabolic Fingerprints

Ruimin Wang et al.

Summary: This study introduces a nanoparticle-enhanced laser desorption/ionization mass spectrometry platform for one-time serum metabolic fingerprinting in PCOS patients with obesity. A decision tree is constructed to diagnose and phenotype PCOS patients, showing high accuracy and technical robustness.

ADVANCED FUNCTIONAL MATERIALS (2022)

添加到收藏夹

Article Chemistry, Physical

Engineering high-entropy alloy nanowires network for alcohol electrooxidation

Dongping Fan et al.

Summary: A simple method for the preparation of high-entropy PdPtCuAgAu nanowire networks using carboxyl-functionalized surfactants as soft templates is reported. The alloy electrocatalysts exhibit significantly enhanced electrocatalytic performance, including high mass activity, stability, and anti-poisoning ability.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2022)

添加到收藏夹

Review Public, Environmental & Occupational Health

Propagation of age-related diseases due to the changes of lipid peroxide and antioxidant levels in elderly people: A narrative review

Julfikar Ali et al.

Summary: This review investigates the correlation between changes in lipid peroxides and antioxidants level with age-related diseases in elderly people. It found that many age-related diseases are propagated with an increased level of lipid peroxide end products and reduced levels of antioxidants. Oxidative stress induced by peroxidation plays a significant role in the development of these diseases.

HEALTH SCIENCE REPORTS (2022)

添加到收藏夹

Article Engineering, Environmental

High throughput analysis and quantitation of α-dicarbonyls in biofluid by plasmonic nanoshells enhanced laser desorption/ionization mass spectrometry

Qiyue Zhao et al.

Summary: The study successfully demonstrated rapid detection of a batch of samples using plasmonic nanoshell enhanced MALDI-TOF MS technology, providing a new method for high-throughput metabolomics and clinical diagnosis.

JOURNAL OF HAZARDOUS MATERIALS (2021)

添加到收藏夹

Review Behavioral Sciences

The glutathione system in Parkinson's disease and its progression

Geir Bjorklund et al.

Summary: Redox dysfunctions and neuro-oxidative stress play a major role in the pathophysiology and progression of Parkinson's disease (PD). Lowered GSH metabolism and a low GSH/GSSG ratio following oxidative stress are associated with mitochondrial dysfunctions and neuroinflammatory processes accompanying PD. Antioxidant approaches may have therapeutic efficacy in treating PD and its progression by neutralizing reactive oxygen species.

NEUROSCIENCE AND BIOBEHAVIORAL REVIEWS (2021)

添加到收藏夹

Article Engineering, Environmental

Visualizing and evaluating mitochondrial cysteine via near-infrared fluorescence imaging in cells, tissues and in vivo under hypoxia/ reperfusion stress

Xia Zhang et al.

Summary: Environmental pollution is closely linked with diseases, and cysteine plays crucial roles in maintaining redox balance. By designing a fluorescent probe, the bio-effects of cysteine under H/R stress were explored in this study.

JOURNAL OF HAZARDOUS MATERIALS (2021)

添加到收藏夹

Article Chemistry, Physical

Cysteine Adsorption on Twisted-Bilayer Graphene

Francisco Hidalgo et al.

Summary: The research reveals that the adsorption energy of cysteine molecules on graphene surfaces depends on the stacking region and twist angle, while the electronic properties of graphene structures remain unchanged. Additionally, twisted-bilayer graphene shows potential as an enantioselector substrate.

JOURNAL OF PHYSICAL CHEMISTRY C (2021)

添加到收藏夹

Review Chemistry, Inorganic & Nuclear

Fluorescent probes for biothiols based on metal complex

Wenjuan Liu et al.

Summary: Biothiols are small molecules with vital physiological functions, and their detection is mainly achieved by changing the fluorescence emission of fluorophores through the nucleophilic reaction ability of sulfhydryl groups. In recent years, many fluorescent probes recognizing biothiols based on the coordination ability of sulfhydryl groups and metals have been reported. The review of progress in this field is deemed timely and essential.

COORDINATION CHEMISTRY REVIEWS (2021)

添加到收藏夹

Letter Medicine, General & Internal

Sodium fluctuation, a novel single parameter to predict hospital mortality

Siyu Liang et al.

EUROPEAN JOURNAL OF INTERNAL MEDICINE (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Plasmonic Alloys Reveal a Distinct Metabolic Phenotype of Early Gastric Cancer

Haiyang Su et al.

Summary: The article introduces a mesoporous PdPtAu alloy designed to characterize metabolic profiles in human blood, enabling precise diagnosis of early gastric cancer by optimizing elemental composition and surface structure.

ADVANCED MATERIALS (2021)

添加到收藏夹

Article Biochemical Research Methods

Simultaneous determination of three endogenous chiral thiol compounds in serum from humans at normal and stress states using ultrahigh-performance liquid chromatography coupled to quadrupole-Orbitrap high resolution mass spectrometry

Qingkun Ma et al.

Summary: A novel chiral mass spectrometry derivatization reagent and method were developed for simultaneous determination of three kinds of chiral thiol compounds, showing excellent linearity, suitable precision, and satisfactory accuracy.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹

Review Biochemistry & Molecular Biology

Redox metabolism: ROS as specific molecular regulators of cell signaling and function

Claudia Lennicke et al.

Summary: Redox reactions play a crucial role in energy metabolism and physiological functions of organisms. Reactive oxygen species (ROS), such as hydrogen peroxide, are important derivatives in normal aerobic metabolism. Hydrogen peroxide can modify protein activity by oxidizing cysteine residues, affecting enzyme and transcription factor functions and cellular processes.

MOLECULAR CELL (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Ultra-Fast Label-Free Serum Metabolic Diagnosis of Coronary Heart Disease via a Deep Stabilizer

Mengji Zhang et al.

Summary: This study introduces a deep stabilizer for ultra-fast, label-free MS detection in serum metabolic diagnosis of coronary heart disease (CHD). By utilizing nanoparticle-assisted laser desorption/ionization-MS, direct metabolic analysis of trace unprocessed serum can be achieved in seconds, leading to advanced accuracy in CHD diagnosis. The development of this stabilized platform advances the design of metabolic analysis tools for disease detection in clinics.

ADVANCED SCIENCE (2021)

添加到收藏夹

Review Chemistry, Physical

Nanostructured Substrates as Matrices for Surface Assisted Laser Desorption/Ionization Mass Spectrometry: A Progress Report from Material Research to Biomedical Applications

Wen Ma et al.

Summary: The rapid advancement of nanotechnology in the field of SALDI-MS has led to the development of novel nanoparticles and nanostructured substrates, improving detection sensitivity and specificity, and impacting the field of biomedical analysis significantly.

SMALL METHODS (2021)

添加到收藏夹

Review Public, Environmental & Occupational Health

The association of oxidative stress biomarkers with type 2 diabetes mellitus: A systematic review and meta-analysis

Sujan Banik et al.

Summary: Oxidative stress plays a significant role in the development of type 2 diabetes mellitus, with markers such as malondialdehyde and nitric oxide showing significant differences between diabetic patients and healthy controls. This meta-analysis suggests that oxidative stress may contribute to the pathogenesis of T2DM in humans, but further research is needed to confirm and strengthen this evidence.

HEALTH SCIENCE REPORTS (2021)

添加到收藏夹

Proceedings Paper Materials Science, Multidisciplinary

Influence of membrane character on suppression of coffee-ring effect

S. S. Shahruddin et al.

Summary: The study investigated the effect of coffee-ring formation on two different polymeric membranes, finding that nitrocellulose membrane performed better in reducing the coffee-ring effect compared to PVDF membrane due to smaller pore size distribution and surface roughness leading to smaller contact angle and faster evaporation rate.

MATERIALS TODAY-PROCEEDINGS (2021)

添加到收藏夹

Review Materials Science, Biomaterials

Material-assisted mass spectrometric analysis of low molecular weight compounds for biomedical applications

Anuja Shreeram Kulkarni et al.

Summary: The article highlights the importance of advanced materials in laser desorption/ionization mass spectrometry (LDI MS), providing a summary of material classification, structure, and preparation protocols, with a focus on their potential biomedical applications.

JOURNAL OF MATERIALS CHEMISTRY B (2021)

添加到收藏夹

Review Chemistry, Analytical

Chromatographic strategies for the determination of aminothiols in human saliva

Justyna Piechocka et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2020)

添加到收藏夹

Article Biotechnology & Applied Microbiology

Detection of SARS-CoV-2 in nasal swabs using MALDI-MS

Fabiane M. Nachtigall et al.

NATURE BIOTECHNOLOGY (2020)

添加到收藏夹

Review Nanoscience & Nanotechnology

Mass spectrometry imaging based on laser desorption ionization from inorganic and nanophotonic platforms

Laith Z. Samarah et al.

VIEW (2020)

添加到收藏夹

Review Chemistry, Physical

Photocatalytic strategies for the activation of organic chlorides

Martyna Cybularczyk-Cecotka et al.

NATURE CATALYSIS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Zirconia Hybrid Nanoshells for Nutrient and Toxin Detection

Md Sohel Rana et al.

SMALL (2020)

添加到收藏夹

Article Chemistry, Physical

A mesopore-stimulated electromagnetic near-field: electrochemical synthesis of mesoporous copper films by micelle self-assembly

Hyunsoo Lim et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

添加到收藏夹

Article Chemistry, Analytical

Gold alloy-based nanozyme sensor arrays for biothiol detection

Junshu Lin et al.

ANALYST (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Synergistic Effect of the Heterostructure of Au Nanoislands on TiO2 Nanowires for Efficient Ionization in Laser Desorption/Ionization Mass Spectrometry

Moon-Ju Kim et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

添加到收藏夹

Article Chemistry, Analytical

Recent advances in nanostructure/nanomaterial-assisted laser desorption/ionization mass spectrometry of low molecular mass compounds

Hui He et al.

ANALYTICA CHIMICA ACTA (2019)

添加到收藏夹

Article Biochemical Research Methods

Transmission-mode MALDI-2 mass spectrometry imaging of cells and tissues at subcellular resolution

M. Niehaus et al.

NATURE METHODS (2019)

添加到收藏夹

Review Biochemistry & Molecular Biology

Biochemical basis and metabolic interplay of redox regulation

Lixiao Zhang et al.

REDOX BIOLOGY (2019)

添加到收藏夹

Article Nanoscience & Nanotechnology

Synergistic Effect of Metal-Organic Framework/Gallic Acid in Enhanced Laser Desorption/lonization Mass Spectrometry

Jie Wu et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

添加到收藏夹

Article Multidisciplinary Sciences

Light-driven deracemization enabled by excited-state electron transfer

Nick Y. Shin et al.

SCIENCE (2019)

添加到收藏夹

Article Nanoscience & Nanotechnology

Superhydrophobic Glass Substrates Coated with Fluorosilane-Coated Silica Nanoparticles and Silver Nanoparticles for Surface Assisted Laser Desorption/lonization Mass Spectrometry

Qunyan Zhu et al.

ACS APPLIED NANO MATERIALS (2019)

添加到收藏夹

Article Hematology

A Case of Waldenstrom's Macroglobulinemia Morphologically Resembling Plasma Cell Myeloma

Kelsey Uminski et al.

JOURNAL OF HEMATOLOGY (2019)

添加到收藏夹

Article Chemistry, Analytical

Mitochondria-targeted two-photon fluorescent probe for the detection of biothiols in living cells

Yi Li et al.

SENSORS AND ACTUATORS B-CHEMICAL (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Preventing the coffee-ring effect and aggregate sedimentation by in situ gelation of monodisperse materials

Huaiguang Li et al.

CHEMICAL SCIENCE (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Suppressing the coffee-ring effect of colloidal droplets by dispersed cellulose nanofibers

Yuto Ooi et al.

SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Plasmonic silver nanoshells for drug and metabolite detection

Lin Huang et al.

NATURE COMMUNICATIONS (2017)

添加到收藏夹

Article Chemistry, Analytical

New Insights into the Wavelength Dependence of MALDI Mass Spectrometry

Marcel Niehaus et al.

ANALYTICAL CHEMISTRY (2017)

添加到收藏夹

Article Chemistry, Analytical

Direct coupling of supercritical fluid chromatography with tandem mass spectrometry for the analysis of amino acids and related compounds: Comparing electrospray ionization and atmospheric pressure chemical ionization

Denise Wolrab et al.

ANALYTICA CHIMICA ACTA (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Efficient hot electron collection, detection, and amplification in plasmon field-effect transistor

Hossein Shokri Kojori et al.

JOURNAL OF PHOTONICS FOR ENERGY (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Multimetallic Mesoporous Spheres Through Surfactant-Directed Synthesis

Bo Jiang et al.

ADVANCED SCIENCE (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Controllable Printing Droplets for High-Resolution Patterns

Minxuan Kuang et al.

ADVANCED MATERIALS (2014)

添加到收藏夹

Review Biochemistry & Molecular Biology

Protein-Thiol Oxidation and Cell Death: Regulatory Role of Glutaredoxins

Erin M. G. Allen et al.

ANTIOXIDANTS & REDOX SIGNALING (2012)

添加到收藏夹

Article Multidisciplinary Sciences

Suppression of the coffee-ring effect by shape-dependent capillary interactions

Peter J. Yunker et al.

NATURE (2011)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.