The Impact of Monolithic Columns in MS Proteomics

Shifts in U.S. federal science funding—driven by the newly established Department of Government Efficiency (DOGE)—are causing delays, uncertainty, and program changes across academic and regulatory research institutions.

To better conduct the analysis of nucleoside analogues, hydrophilic interaction liquid chromatography–tandem mass spectrometry (HILIC-MS/MS) was used to quantify antitumor prodrugs and their metabolites.

A new cancer detection test to analyze volatile organic compounds through urine analysis, was granted the Breakthrough Device Designation status by the U.S. FDA. The system, which is built on gas chromatography–mass spectrometry (GC–MS) and proprietary AI, generates real-time cancer risk scores.

Using two-dimensional liquid chromatography–mass spectrometry, a new workflow was developed to characterize phosphorodiamidate morpholino oligomers, which can help treat infectious diseases.

Scientists from the Technical University of Munich and Lund University explored the use of new models for liquid-liquid chromatography based off pre-existing procedures for liquid-liquid extraction.

Recently, we spoke with Esther Olonimoyo from the University of Maryland, who recently published a study using high-performance liquid chromatography to analyze short chain fatty acids.