Scientists are revolutionizing microproteomics by combining droplet-based microfluidics with mass spectrometry. This approach enhances proteomic profiling in small cell populations, especially single cells, by minimizing sample loss and reagent use, accelerating reactions, and increasing throughput, enabling highly sensitive single-cell proteomic analysis with promising future applications.

The team proposed a new index structure called HATree.

In a new research paper published in MedComm-Oncology, the team of Yongsheng Li/Dairong Li/Huakan Zhao provided an effective and accurate ultra-performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) tool for the simultaneous detection of aumolertinib, osimertinib, gefitinib and their major metabolites, demonstrating the great bioavailability and tissue distribution characteristics of aumolertinib.

In a ground-breaking new development, researchers have created conductive films by mixing conductive polymers with two-dimensional carbon materials. These films can be used as electrodes to monitor a wide range of body signals when pasted on the surface of human skin, including cardiac, myoelectric, and ocular signals.