Researchers worldwide are taking advantage of novel, commercially available,
technologies, such as ion mobility mass spectrometry (IM‐MS), for metabolomics and …

Mass spectrometry-based biomolecular analyses have become permanent fixtures of
academic, industrial, and clinical research settings. The rise in utilization of mass …

Small molecules with molecular weights less than 1500 Da represented by natural
metabolites such as amino acids, nucleotides, carbohydrates, lipids, flavonoids, alkaloids …

Imaging mass spectrometry (IMS) technologies are capable of mapping a wide array of
biomolecules in diverse cellular and tissue environments. IMS has emerged as an essential …

Abstract Ion Mobility Spectrometry (IMS) is a widely used technique for the post-ionization
separation and structural characterization of biomolecules. Trapped IMS (TIMS) is a …

Lanthipeptides belong to the family of ribosomally synthesized and post-translationally
modified peptides (RiPPs). The (methyl) lanthionine cross-links characteristic to …

Mass spectrometry has been the “gold standard” for drugs of abuse (DoA) analysis for many
decades because of the selectivity and sensitivity it affords. Recent progress in all aspects of …

The detection and unambiguous identification of anabolic-androgenic steroid metabolites
are essential in clinical, forensic, and antidoping analyses. Recently, sulfate phase II steroid …

Abstract Trapped Ion Mobility Spectrometry (TIMS) is a recently developed form of ion
mobility spectrometry (IMS) which is flexible in its operation and readily hybridized with mass …

In 2017, the United States Department of Health and Human Services declared the
widespread misuse and abuse of prescription and illicit opioids an epidemic. However, this …