Sugar structures on kidney cells predict immune therapy response, study finds

Among modern cancer therapies, immune checkpoint inhibitors (ICI) are among the most successful treatment methods. These ...
BioTechniques

New mass spectrometry technique captures low-abundance molecules

A new mass spectrometry technique captures molecules of lower abundance in a sample, providing a more comprehensive sample ...
AZoOptics

New Technique Improves Mass Spectrometry for Precise Molecular Analysis

Cold Spring Harbor Laboratory's advanced mass spectrometry method enhances sensitivity, facilitating better drug target ...
Frontiers

Application of matrix-assisted laser desorption/ionization time-of flight mass spectrometry in clinical testing and diagnosis

1 Department of Clinical Laboratory, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China 2 Department of Gynecology, Zhongnan Hospital of Wuhan ...
ahajournals.org

Abstract 4361412: Comparative metabolic signatures of arterial calcification in human cadaver coronary arteries and a porcine model via MALDI mass spectrometry

Introduction: Arterial calcification contributes significantly to cardiovascular morbidity, yet its metabolic mechanisms remain poorly understood. This study aimed to characterize the spatial ...
C&EN

Sample Preparation for MALDI-TOF Mass Spectrometry of Model Prebiotic Reactions in Simulated Ocean World Environments

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. The prebiotic potential of ocean worlds such as Europa and Enceladus, while not well ...
EurekAlert!

Mapping fat: How microfluidics and mass spectrometry reveal lipid landscapes in tiny worms

Ten consecutive tissue sections from a single C. elegans nematode, shown as optical images (left stack) and corresponding lipid distribution maps generated by MALDI mass spectrometry imaging (MSI) ...
Scientific Research Publishing

Ouarti, B., Laroche, M., Righi, S., Meguini, M.N., Benakhla, A., Raoult, D., et al. (2020) Development of MALDI-TOF Mass Spectrometry for the Identification of Lice Isolated ...

ABSTRACT: Mass spectrometry (MS) is a powerful tool for identifying bacteria and fungi. Several attempts have been made to apply the technique in clinical parasitology but not in filarial ...
C&EN

Quality Control Standards for Batch Effect Evaluation and Correction in Mass Spectrometry Imaging

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI-MSI) ...