Related Experiment Video
Updated: Jan 26, 2026

Quantitative Metabolomics of Saccharomyces Cerevisiae Using Liquid Chromatography Coupled with Tandem Mass Spectrometry
Published on: January 5, 2021
Carnitine Profile by Tandem Mass Spectrometry and Dialysis Patients
Daigo Kamei1,2,3, Yuiko Kamei4, Nobue Tanaka5
1Department of Blood Purification, Kidney Center, Tokyo Women's Medical University, Tokyo, Japan, kamei-wak@umin.net.
Background:
Carnitine deficiency is a common condition in hemodialysis patients. Therefore, abnormalities in fatty acid metabolism and organic acid metabolism are also common in dialysis patients. Tandem mass spectrometry is a standard technique in pediatric and neonatal medicine. However, it could be a new powerful tool in other fields for estimating the state of intracellular fatty acid metabolism.
Summary:
Tandem mass spectrometry has recently revealed the relationships between carnitine profile and dialysis patients' anemia, reduced physical function, and survival rate. Fatty acid and organic acid metabolism, which could previously only be evaluated qualitatively, can now be quantitatively assessed. Key Message: The applications of tandem mass spectrometry are expected to expand not only in the field of dialysis but also in clinical medicine in general.
More Related Videos
08:56Quantitative Analysis of the Cellular Lipidome of Saccharomyces Cerevisiae Using Liquid Chromatography Coupled with Tandem Mass Spectrometry
Published on: March 8, 2020
08:14Extraction of Non-Protein Amino Acids from Cyanobacteria for Liquid Chromatography-Tandem Mass Spectrometry Analysis
Published on: December 9, 2022
Related Concept Videos
Tandem Mass Spectrometry
Peptide Identification Using Tandem Mass Spectrometry
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...
Mass Spectrometry: Overview
Mass Spectrometry of Amines
Mass Spectrometry: Isotope Effect
MALDI-TOF Mass Spectrometry