Glycoproteomics integrates the study of the diverse and complex glycan modifications of proteins with advanced mass spectrometry techniques. This field is instrumental in deciphering cellular ...

Tandem mass spectrometry is a powerful tool in proteomics. By ionizing peptides and then fragmenting those ions into smaller product ions, researchers can determine the biomolecules’ amino acid ...

Mass spectrometry (MS) has emerged as a pivotal tool in deciphering the complex interplay between hormonal regulation and breast cancer pathology. Its high sensitivity and specificity enable the ...

Scientists at The Rockefeller University have built a prototype mass spectrometer that can process over a billion molecules ...

Waters’ newest tandem quadrupole mass spectrometer is up to 15X more sensitive for analyzing negatively ionized compounds Xevo TQ Absolute is up to 45% smaller, uses up to 50% less power and nitrogen, ...

Over the past several years, proteomics has seen a surge in interest among life scientists and the biopharma industry, akin to the previous rise of genomics. It is becoming more evident that ...

A worldwide study involving 12 research groups has confirmed that capillary zone electrophoresis combined with mass ...

This article outlines some of the commonly used mass spectrometers for proteomics. This includes several instrument ...

Just how far mass spectrometry—the use of tools measuring the mass-to-charge ratio (m/z) of one or more molecules present in a sample—has progressed over the past century can be seen in a new exhibit ...

Its true value depends not on the number of detected features but on the reliability of metabolite identification and pathway analysis. Despite well-established guidelines, annotation and definitive ...