Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Peptide Identification Using Tandem Mass Spectrometry01:33

Peptide Identification Using Tandem Mass Spectrometry

6.4K
Tandem mass spectrometry, also known as MS/MS or MS2, is an analytical technique that employs two mass analyzers. Essentially it is a series of mass spectrometers that helps isolate a particular biomolecule and then helps study its chemical properties.
This technique helps gather information regarding the protein from which the peptide was obtained and to study the peptides’ amino acid sequence. Identifying peptides from a complex mixture is an important component of the growing field of...
6.4K
Mass Spectrometry: Complex Analysis01:21

Mass Spectrometry: Complex Analysis

716
Mass spectrometry is an important technique for the identification of pure compounds. However, it has some limitations for the analysis of complex mixtures, often due to excessive fragmentation making the spectrum too complicated to decipher. Mass spectrometry can be combined with suitable separation methods in sequence, forming hyphenated methods, which are useful in the analysis of complex mixtures.
GC–MS is a powerful hyphenated method commonly used in forensics and environmental...
716

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Single-Ion Imaging Native Mass Spectrometry: Unraveling the Structural Features and Dissociation Energetics of Macromolecular Assemblies.

Journal of the American Society for Mass Spectrometry·2026
Same author

Spatiotemporal Mapping of Drug Incorporation in Human Nails by MALDI-FTICR-MSI.

Journal of the American Society for Mass Spectrometry·2026
Same author

Quantification of Stress- and Resistance-Related Metabolites in Barley Leaves (<i>Hordeum vulgare</i> L.) Infected with <i>Bipolaris sorokiniana</i> via UHPLC-MS/MS<sub>MRM</sub>.

Journal of agricultural and food chemistry·2026
Same author

Isotope Decluttering Reduces Spectral Complexity while Maintaining Protein Structure.

Analytical chemistry·2026
Same author

Development of an Ultrahigh-Performance Liquid Chromatography-Triple Quadrupole Mass Spectrometry Method for Multiclass Phytohormone Quantification Via Multifunctional Chemical Derivatization.

Journal of agricultural and food chemistry·2026
Same author

Transcriptome and Hormone Regulations Shape Drought Stress-Dependent Fusarium Head Blight Susceptibility in Different Barley Genotypes.

Plant, cell & environment·2026
Same journal

A Robotic Sample Handling Platform for Fully Automated Nanospray Desorption Electrospray Ionization Mass Spectrometry Imaging.

Journal of the American Society for Mass Spectrometry·2026
Same journal

Direct Analysis in Real-Time Tandem Mass Spectrometry for Rapid Screening of Thirty-one Plant Growth Regulator Residues in <i>Rehmannia glutinosa</i>.

Journal of the American Society for Mass Spectrometry·2026
Same journal

Characterization of Alkane Oxidation Products in a Corona-Discharge Reactor Using Ammonia-Doped Ion Mobility-Mass Spectrometry.

Journal of the American Society for Mass Spectrometry·2026
Same journal

Integration of a Modified Synchrotron Radiation Photoionization Time-of-Flight Mass Spectrometer with a Residual Gas Analyzer for Complementary Detection of Catalytic Products with Different Ionization Energies.

Journal of the American Society for Mass Spectrometry·2026
Same journal

Screen for Tissue-Specific Markers of Drug-Induced Phospholipidosis Using Mass Spectrometry Imaging.

Journal of the American Society for Mass Spectrometry·2026
Same journal

Molecular Framework Modification in Mass Spectrometry: Atom Exchange, Insertion, and Deletion.

Journal of the American Society for Mass Spectrometry·2026
See all related articles

Related Experiment Video

Updated: Jun 5, 2025

Visualization of Metabolites Identified in the Spatial Metabolome of Traditional Chinese Medicine Using DESI-MSI
08:02

Visualization of Metabolites Identified in the Spatial Metabolome of Traditional Chinese Medicine Using DESI-MSI

Published on: December 16, 2022

1.8K

Mass Spectrometry Imaging for Spatial Ingredient Classification in Plant-Based Food.

Mudita Vats1, Bryn Flinders1, Theodoros Visvikis1

  • 1Maastricht MultiModal Molecular Imaging (M4I) Institute, Division of Imaging Mass Spectrometry, Maastricht University, Universiteitssingel 50, 6229 ER Maastricht, The Netherlands.

Journal of the American Society for Mass Spectrometry
|December 7, 2024
PubMed
Summary
This summary is machine-generated.

Mass spectrometry imaging (MSI) and machine learning models can map burger ingredients. This technology detects meat adulteration and differentiates burger types, ensuring food quality and safety for consumers.

More Related Videos

MALDI-Mass Spectrometric Imaging for the Investigation of Metabolites in Medicago truncatula Root Nodules
09:59

MALDI-Mass Spectrometric Imaging for the Investigation of Metabolites in Medicago truncatula Root Nodules

Published on: March 5, 2014

18.8K
Author Spotlight: Plant Primary Organs Profiling Using 13C6&#45;Glucose Labeling and LC&#45;MS
04:32

Author Spotlight: Plant Primary Organs Profiling Using 13C6-Glucose Labeling and LC-MS

Published on: March 22, 2024

606

Related Experiment Videos

Last Updated: Jun 5, 2025

Visualization of Metabolites Identified in the Spatial Metabolome of Traditional Chinese Medicine Using DESI-MSI
08:02

Visualization of Metabolites Identified in the Spatial Metabolome of Traditional Chinese Medicine Using DESI-MSI

Published on: December 16, 2022

1.8K
MALDI-Mass Spectrometric Imaging for the Investigation of Metabolites in Medicago truncatula Root Nodules
09:59

MALDI-Mass Spectrometric Imaging for the Investigation of Metabolites in Medicago truncatula Root Nodules

Published on: March 5, 2014

18.8K
Author Spotlight: Plant Primary Organs Profiling Using 13C6&#45;Glucose Labeling and LC&#45;MS
04:32

Author Spotlight: Plant Primary Organs Profiling Using 13C6-Glucose Labeling and LC-MS

Published on: March 22, 2024

606

Area of Science:

  • Food Science
  • Analytical Chemistry
  • Biotechnology

Background:

  • Mass spectrometry imaging (MSI) generates molecular maps of complex samples.
  • Burger patties, both meat and plant-based, are complex matrices requiring detailed analysis.
  • Understanding ingredient distribution is key for quality control and consumer satisfaction.

Purpose of the Study:

  • To develop and apply MSI techniques for burger analysis.
  • To utilize machine learning for classifying burger composition and detecting adulteration.
  • To differentiate between various burger recipes and identify individual ingredients.

Main Methods:

  • Prepared thin sections of burger samples and vegetable constituents.
  • Performed matrix-assisted laser desorption/ionization (MALDI) and desorption electrospray ionization (DESI) MSI.
  • Processed MSI data to build three machine learning models.

Main Results:

  • Successfully detected meat adulteration in vegetable burgers.
  • Accurately identified individual ingredients within vegetable burger matrices.
  • Effectively discriminated between burgers from different manufacturers and recipes.

Conclusions:

  • MSI coupled with machine learning offers comprehensive burger characterization.
  • This approach addresses critical food industry and consumer concerns regarding food authenticity and quality.
  • Demonstrates the potential for advanced analytical techniques in food product analysis.