4.4 Article

Evaluating the optimal tissue thickness for mass spectrometry imaging using infrared matrix-assisted laser desorption electrospray ionization

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。
Review Spectroscopy

The development and application of matrix assisted laser desorption electrospray ionization: The teenage years

Michael Caleb Bagley et al.

Summary: In the past 15 years, ambient ionization techniques, particularly matrix-assisted laser desorption electrospray ionization, have made significant advancements in mass spectrometry imaging. These techniques have been developed and improved with different laser systems and mass spectrometers, leading to transformative developments in the imaging platform.

MASS SPECTROMETRY REVIEWS (2023)

Article Biochemical Research Methods

SMART: A data reporting standard for mass spectrometry imaging

Ying Xi et al.

Summary: Mass spectrometry imaging (MSI) is an important analytical technique for reporting the spatial location and abundance of detected ions in various studies. However, the lack of consistency in data reporting creates challenges in comparing MSI data. To address this issue, a unified data reporting system called SMART is proposed, which aims to capture essential baseline information for MSI studies. The tutorial emphasizes the necessity of establishing a uniform reporting system to facilitate the interpretation and comparison of MSI data.

JOURNAL OF MASS SPECTROMETRY (2023)

Article Biochemical Research Methods

Achieving Sub-Parts-per-Million Mass Measurement Accuracy on an Orbitrap Mass Spectrometry Imaging Platform without Automatic Gain Control

Russell R. Kibbe et al.

Summary: Profile data collection in mass spectrometry imaging (MSI) studies often results in large files and long processing times. This study compares profile and centroid data collection methods in high-resolution accurate mass MSI. The results show that centroid data collection improves mass measurement accuracy and lipid annotation sensitivity compared to profile data collection.

JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY (2023)

Article Chemistry, Analytical

Ultra-High-Throughput Ambient MS: Direct Analysis at 22 Samples per Second by Infrared Matrix-Assisted Laser Desorption Electrospray Ionization Mass Spectrometry

Andrew J. Radosevich et al.

Summary: Infrared matrix-assisted laser desorption electrospray ionization (IR-MALDESI) mass spectrometry is a method for high-throughput label-free compound screening. This study introduces an ultra-high-throughput continuous motion IR-MALDESI sampling approach and demonstrates its potential in parallel kinetics studies and practical applications.

ANALYTICAL CHEMISTRY (2022)

Article Chemistry, Analytical

High-Throughput Intact Protein Analysis for Drug Discovery Using Infrared Matrix-Assisted Laser Desorption Electrospray Ionization Mass Spectrometry

Fan Pu et al.

Summary: Mass spectrometry is widely used in the biopharmaceutical industry for protein characterization. In this study, a new technology called infrared matrix assisted laser desorption electrospray ionization (IR-MALDESI-MS) is introduced for high-throughput protein analysis. The system shows improved tolerance to salts and buffers compared to traditional methods and has significantly faster sample rates.

ANALYTICAL CHEMISTRY (2022)

Article Biochemical Research Methods

Next-Generation Infrared Matrix-Assisted Laser Desorption Electrospray Ionization Source for Mass Spectrometry Imaging and High-Throughput Screening

Kevan T. Knizner et al.

Summary: Infrared matrix-assisted laser desorption electrospray ionization (IR-MALDESI) is an ambient ionization source that combines the advantages of electrospray ionization and matrix-assisted laser desorption/ionization for high throughput screening and mass spectrometry imaging studies. The NextGen IR-MALDESI source, with its improved user-friendliness and versatility, can be coupled with various mass spectrometers, making it suitable for different research laboratories.

JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY (2022)

Article Biochemical Research Methods

Improved spatial resolution of infrared matrix-assisted laser desorption electrospray ionization mass spectrometry imaging using a reflective objective

Alena N. Joignant et al.

Summary: A Schwarzschild-like reflective objective was successfully integrated into the NextGen IR-MALDESI source and characterized on burn paper and mammalian tissue using an ice matrix. Results showed that using the objective improved spatial resolution by a factor of three, achieving an effective resolution of 55 μm.

RAPID COMMUNICATIONS IN MASS SPECTROMETRY (2022)

Article Chemistry, Analytical

High-resolution imaging and identification of biomolecules using Nano-DESI coupled to ion mobility spectrometry

Daisy Unsihuay et al.

Summary: The study introduces a novel experimental platform that combines nano-DESI and IM spectrometry for high spatial resolution imaging of molecules in mouse uterine tissues, providing unique molecular descriptors and revealing variations in isomeric composition through isomer-specific imaging.

ANALYTICA CHIMICA ACTA (2021)

Article Biochemical Research Methods

Three-Dimensional Imaging with Infrared Matrix-Assisted Laser Desorption Electrospray Ionization Mass Spectrometry

Hongxia Bai et al.

JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY (2020)

Article Biochemical Research Methods

A Versatile Platform for Mass Spectrometry Imaging of Arbitrary Spatial Patterns

Kenneth P. Garrard et al.

JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY (2020)

Article Biophysics

NanoSIMS for biological applications: Current practices and analyses

Jamie Nunez et al.

BIOINTERPHASES (2018)

Article Biophysics

NanoSIMS for biological applications: Current practices and analyses

Jamie Nunez et al.

BIOINTERPHASES (2018)

Review Chemistry, Analytical

Mass Spectrometry Imaging: A Review of Emerging Advancements and Future Insights

Amanda Rae Buchberger et al.

ANALYTICAL CHEMISTRY (2018)

Article Biochemical Research Methods

FDR-controlled metabolite annotation for high-resolution imaging mass spectrometry

Andrew Palmer et al.

NATURE METHODS (2017)

Article Biophysics

Latest applications of 3D ToF-SIMS bio-imaging

John S. Fletcher

BIOINTERPHASES (2015)

Article Biophysics

Latest applications of 3D ToF-SIMS bio-imaging

John S. Fletcher

BIOINTERPHASES (2015)

Article Biochemical Research Methods

Inclusive sharing of mass spectrometry imaging data requires a converter for all

Alan M. Race et al.

JOURNAL OF PROTEOMICS (2012)

Letter Biotechnology & Applied Microbiology

A cross-platform toolkit for mass spectrometry and proteomics

Matthew C. Chambers et al.

NATURE BIOTECHNOLOGY (2012)

Review Biochemical Research Methods

A concise review of mass spectrometry imaging

Erika R. Amstalden van Hove et al.

JOURNAL OF CHROMATOGRAPHY A (2010)

Review Chemistry, Multidisciplinary

The desorption process in MALDI

K Dreisewerd

CHEMICAL REVIEWS (2003)