To identify specific chemicals or molecules in the life sciences and medical research, scientists often use mass spectrometry (MS), usually paired with liquid chromatography (LC). These technologies ...

Spatial proteomics is the study of the spatial distribution of the proteins within cells and tissues. The subcellular localization of proteins is intrinsic to cellular function, making spatial ...

Membrane proteins are the gateway to cells and are involved in many critical functions. Each membrane protein is unique, and their complexity makes it difficult to fit into a standardized expression ...

Researchers at EMBL's European Bioinformatics Institute (EMBL-EBI) have developed a new method for studying the targets and effects of cancer drugs using data from discovery mass spectrometry (MS) ...

For biologists, seeing is believing. But sometimes biologists have a hard time seeing. One particularly vexing challenge is seeing all the molecules in an intact tissue sample, down to the level of ...