mass spectrometry

Explore proteomics concepts, approaches, and data analysis.

Compartmentalized protein expression in the spider silk gland provides clues to spinning more sustainable materials. 

A team of researchers developed a technique, ACE, to improve the ability to study low-abundance proteins using mass cytometry.

Liquid chromatography-mass spectrometry allows scientists to accurately assess the quantity and quality of synthesized oligonucleotides. 

Detecting endocrine disrupting compounds for monitoring or characterization requires ultrapure water for consistent results. 

A member of the lung microbiota releases a peptide that hinders the respiratory pathogen Streptococcus pneumoniae.

Heritage scientist Fabiana Di Gianvincenzo uses proteomics to identify protein damage and unusual materials in historic paintings and textiles.

NASA's upcoming satellite mission will explore the characteristics of Jupiter's ice-crusted moon. Its data will help scientists assess if the icy body has the potential to host life.

An open-source search engine helps scientists identify hundreds of microbial metabolites in a matter of seconds. 

New research revealed hundreds of lipid antigens that may be recognized by adaptive immune T cells.

As the closest reflection of biological phenotype, metabolomics provides critical information about human health and disease.

In this webinar, Runsheng Zheng and Fernanda Salvato will discuss how to optimally examine single-cell proteomes through label-free, data-independent acquisition (DIA) mass spectrometry.

From proteomics to pharmacokinetics, researchers turn to advances in liquid chromatography and mass spectrometry to identify and quantify components in different samples.

Researchers redefine the lost art of smelling illness using one woman’s exquisitely sensitive nose.

Learn the basics of proteomics analysis and nanoLC-MS/MS data acquisition.

Two studies find that tumor-specific antigens are often peptides that result from a splicing event between exons and transposable elements.

Fast twitch fibers like these could one day be used to treat diseases like Parkinson’s.

Translational research and drug discovery meet at the intersection of novel multiomics technologies.

By optimizing chromatography and mass spectrometry methods, scientists overcome challenges in identifying contaminants such as N-nitrosamines.