☆ 4.8 Article

Capillary-in-Capillary Electrospray Ionization (CC-ESI) Source Enabling Convenient Sampling and Quantitative Analysis for Point-of-Care Testing

ANALYTICAL CHEMISTRY (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, Analytical

Dried plasma spot-based liquid chromatography-tandem mass spectrometry for the quantification of methotrexate in human plasma and its application in therapeutic drug monitoring

Haiwei Cao et al.

Summary: Methotrexate, a widely used drug for childhood acute lymphoblastic leukemia, can be effectively monitored using a dried plasma spot-based liquid chromatography-tandem mass spectrometry method, which has shown good precision and accuracy.

JOURNAL OF SEPARATION SCIENCE (2022)

添加到收藏夹

Article Chemistry, Analytical

Embossed Paper Platform for Whole Blood Collection, Room Temperature Storage, and Direct Analysis by Pinhole Paper Spray Mass Spectrometry

Benjamin S. Frey et al.

Summary: Dry-state microsampling techniques, based on embossed hydrophobic paper substrate, provide a convenient and advantageous method for sample collection in resource-limited settings. In this study, a new pinhole paper spray ionization method was developed for direct mass spectrometry analysis of dried blood samples, offering a rapid and efficient alternative to the traditional liquid chromatographic-mass spectrometry approach. The sensitivity and sample stability were found to be superior in the embossed hydrophobic paper compared to the planar hydrophilic paper.

ANALYTICAL CHEMISTRY (2022)

添加到收藏夹

Article Chemistry, Analytical

Coupling handheld liquid microjunction-surface sampling probe (hLMJ-SSP) to the miniature mass spectrometer for automated and in-situ surface analysis

Siyu Liu et al.

Summary: In this study, a handheld liquid microjunction-surface sampling probe (hLMJ-SSP) was coupled to a miniature mass spectrometer to enable surface sampling and mass spectrometry analysis on the field. The hLMJ-SSP was controlled by a microcontroller unit and allowed for automated surface analysis within about 2 minutes. The system achieved a low limit of detection and demonstrated its capability for in-situ analysis of illicit drug residues and medicines in biological fluids.

TALANTA (2022)

添加到收藏夹

Article Chemistry, Analytical

Malaria Diagnosis Using Paper-Based Immunoassay for Clinical Blood Sampling and Analysis by a Miniature Mass Spectrometer

Suji Lee et al.

Summary: Researchers have developed a paper-based microfluidic device that allows remote biofluid collection and analysis. By using immunological and mass spectrometry techniques on the paper-based platform, they have successfully detected malaria infection. This method shows high sensitivity and stability, making it suitable for rapid diagnosis and large-scale malaria surveillance.

ANALYTICAL CHEMISTRY (2022)

添加到收藏夹

Article Genetics & Heredity

Successful Implementation of Expanded Newborn Screening in the Philippines Using Tandem Mass Spectrometry

Carmencita D. Padilla et al.

Summary: Newborn bloodspot screening began as a research project in the Philippines in 1996 and was mandated by law in 2004. As screening technology and medical knowledge have advanced, NBS programs in countries with developed economies have also expanded, while low- and middle-income countries face challenges in selecting conditions for screening and implementing sustainable programs.

INTERNATIONAL JOURNAL OF NEONATAL SCREENING (2022)

添加到收藏夹

Article Biochemical Research Methods

Analysis of hair and plasma samples for methotrexate (MTX) and metabolite using high-performance liquid chromatography triple quadrupole mass spectrometry (LC-MS/MS) detection

Duck Hyun Kim et al.

Summary: The study developed a new LC-ESI-MS/MS method for accurately measuring MTX-Glu in hair cells, red blood cells, and serum. This method was both sensitive and precise within the clinically relevant range.

JOURNAL OF MASS SPECTROMETRY (2021)

添加到收藏夹

Article Chemistry, Analytical

Native Mass Spectrometry Imaging of Proteins and Protein Complexes by Nano-DESI

Oliver J. Hale et al.

Summary: By utilizing nanospray-desorption electrospray ionization (nano-DESI), native mass spectrometry imaging (native MSI) has achieved significant improvements in resolution compared to native LESA MSI, allowing for more precise imaging. This technique can also be used for location-targeted proteomic analysis directly from tissues.

ANALYTICAL CHEMISTRY (2021)

添加到收藏夹

Article Chemistry, Analytical

Rapid Diagnosis of Prostate Cancer Disease Progression Using Paper Spray Ionization Mass Spectrometry

Iqbal Mahmud et al.

Summary: This study utilized PSI-MS-based global metabolomics to distinguish between healthy and progressive prostate cancer states by analyzing urine samples, identifying distinct metabolic patterns associated with disease progression and providing new biomarkers for prostate cancer diagnosis and risk categorization.

ANALYTICAL CHEMISTRY (2021)

添加到收藏夹

Article Oncology

Interim clinical trial analysis of intraoperative mass spectrometry for breast cancer surgery

Sankha S. Basu et al.

Summary: This study describes the clinical application of MS to assess breast cancer margins during surgery. Five candidate ions were identified in a limited dataset to distinguish tumors from healthy tissue, but further data is needed to confirm their validity. Lessons learned from this study will help further evaluate and optimize the use of intraoperative MS as a tool for surgical guidance in breast cancer.

NPJ BREAST CANCER (2021)

添加到收藏夹

Article Chemistry, Analytical

Integrating the MasSpec Pen to the da Vinci Surgical System for In Vivo Tissue Analysis during a Robotic Assisted Porcine Surgery

Michael F. Keating et al.

ANALYTICAL CHEMISTRY (2020)

添加到收藏夹

Article Physics, Atomic, Molecular & Chemical

Native mass spectrometry imaging of intact proteins and protein complexes in thin tissue sections

Rian L. Griffiths et al.

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY (2019)

添加到收藏夹

Article Chemistry, Analytical

Lipid Coverage in Nanospray Desorption Electrospray Ionization Mass Spectrometry Imaging of Mouse Lung Tissues

Son N. Nguyen et al.

ANALYTICAL CHEMISTRY (2019)

添加到收藏夹

Article Chemistry, Analytical

Pseudo-Multiple Reaction Monitoring (Pseudo-MRM) Mode on the Brick Mass Spectrometer, Using the Grid-SWIFT Waveform

Zuqiang Xu et al.

ANALYTICAL CHEMISTRY (2019)

添加到收藏夹

Review Spectroscopy

Characterization of microbial mixtures by mass spectrometry

Todd R. Sandrin et al.

MASS SPECTROMETRY REVIEWS (2018)

添加到收藏夹

Editorial Material Medical Laboratory Technology

From DESI to the MasSpec Pen: Ambient Ionization Mass Spectrometry for Tissue Analysis and Intrasurgical Cancer Diagnosis

Hannah Marie Brown et al.

CLINICAL CHEMISTRY (2018)

添加到收藏夹

Article Cell Biology

Nondestructive tissue analysis for ex vivo and in vivo cancer diagnosis using a handheld mass spectrometry system

Jialing Zhang et al.

SCIENCE TRANSLATIONAL MEDICINE (2017)

添加到收藏夹

Article Chemistry, Analytical

A Brick Mass Spectrometer Driven by a Sinusoidal Frequency Scanning Technique

Ting Jiang et al.

ANALYTICAL CHEMISTRY (2017)

添加到收藏夹

Article Chemistry, Analytical

Mini Mass Spectrometer Integrated with a Miniature Ion Funnel

Yanbing Zhai et al.

ANALYTICAL CHEMISTRY (2017)

添加到收藏夹

Article Chemistry, Analytical

Therapeutic drug monitoring in dried blood spots using liquid microjunction surface sampling and high resolution mass spectrometry

Tanja Gaissmaier et al.

ANALYST (2016)

添加到收藏夹

Review Chemistry, Analytical

Ambient ionization and miniature mass spectrometry system for chemical and biological analysis

Xiaoxiao Ma et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2016)

添加到收藏夹

Article Chemistry, Analytical

Liquid extraction surface analysis field asymmetric waveform ion mobility spectrometry mass spectrometry for the analysis of dried blood spots

Rian L. Griffiths et al.

ANALYST (2015)

添加到收藏夹

Review Chemistry, Analytical

Mass spectrometry tools and workflows for revealing microbial chemistry

Tal Luzzatto-Knaan et al.

ANALYST (2015)

添加到收藏夹

Article Chemistry, Analytical

Development of a miniature mass spectrometer with continuous atmospheric pressure interface

Yanbing Zhai et al.

ANALYST (2015)

添加到收藏夹

Article Chemistry, Analytical

Membrane Electrospray Ionization for Direct Ultrasensitive Biomarker Quantitation in Biofluids Using Mass Spectrometry

Mei Zhang et al.

ANALYTICAL CHEMISTRY (2015)

添加到收藏夹

Article Multidisciplinary Sciences

Tissue spray ionization mass spectrometry for rapid recognition of human lung squamous cell carcinoma

Yiping Wei et al.

SCIENTIFIC REPORTS (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Direct Mass Spectrometry Analysis of Biofluid Samples Using SlugFlow Microextraction Nano-Electrospray Ionization

Yue Ren et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

添加到收藏夹

Article Biochemical Research Methods

Microproteomics by liquid extraction surface analysis: Application to FFPE tissue to study the fimbria region of tubo-ovarian cancer

Maxence Wisztorski et al.

PROTEOMICS CLINICAL APPLICATIONS (2013)

添加到收藏夹

Article Biochemical Research Methods

Direct and quantitative analysis of underivatized acylcarnitines in serum and whole blood using paper spray mass spectrometry

Qian Yang et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2012)

添加到收藏夹

Article Chemistry, Analytical

Leaf Spray: Direct Chemical Analysis of Plant Material and Living Plants by Mass Spectrometry

Jiangjiang Liu et al.

ANALYTICAL CHEMISTRY (2011)

添加到收藏夹

Article Chemistry, Analytical

Biological Tissue Diagnostics Using Needle Biopsy and Spray Ionization Mass Spectrometry

Jiangjiang Liu et al.

ANALYTICAL CHEMISTRY (2011)

添加到收藏夹

Article Chemistry, Analytical

Nanospray desorption electrospray ionization: an ambient method for liquid-extraction surface sampling in mass spectrometry

Patrick J. Roach et al.

ANALYST (2010)

添加到收藏夹

Review Chemistry, Analytical

Desorption electrospray ionization and other ambient ionization methods: current progress and preview

Demian R. Ifa et al.

ANALYST (2010)

添加到收藏夹

Article Chemistry, Multidisciplinary

Paper Spray for Direct Analysis of Complex Mixtures Using Mass Spectrometry

He Wang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2010)

添加到收藏夹

Article Biochemical Research Methods

Fully automated liquid extraction-based surface sampling and ionization using a chip-based robotic nanoelectrospray platform

Vilmos Kertesz et al.

JOURNAL OF MASS SPECTROMETRY (2010)

添加到收藏夹

Review Microbiology

Mass spectrometry tools for the classification and identification of bacteria

Sascha Sauer et al.

NATURE REVIEWS MICROBIOLOGY (2010)

添加到收藏夹

Article Chemistry, Analytical

Low-Temperature Plasma Probe for Ambient Desorption Ionization

Jason D. Harper et al.

ANALYTICAL CHEMISTRY (2008)

添加到收藏夹

Article Biochemical Research Methods

Development of a dielectric barrier discharge ion source for ambient mass spectrometry

Na Na et al.

JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY (2007)

添加到收藏夹

Article Chemistry, Analytical

Versatile new ion source for the analysis of materials in open air under ambient conditions

RB Cody et al.

ANALYTICAL CHEMISTRY (2005)

添加到收藏夹

Article Biochemical Research Methods

Electrospray-assisted laser desorption/ionization mass spectrometry for direct ambient analysis of solids

J Shiea et al.

RAPID COMMUNICATIONS IN MASS SPECTROMETRY (2005)

添加到收藏夹

Article Multidisciplinary Sciences

Mass spectrometry sampling under ambient conditions with desorption electrospray ionization

Z Takáts et al.

SCIENCE (2004)

添加到收藏夹

Article Chemistry, Analytical

Thin-layer chromatography and electrospray mass spectrometry coupled using a surface sampling probe

GJ Van Berkel et al.

ANALYTICAL CHEMISTRY (2002)

添加到收藏夹

Article Chemistry, Analytical

Atmospheric pressure matrix assisted laser desorption/ionization mass spectrometry

VV Laiko et al.

ANALYTICAL CHEMISTRY (2000)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.