Northwestern University scientists have uncovered a hidden molecular "control switch" inside a protein that helps the body sense taste, control blood sugar and defend the gut.

Prof. Debra Toiber and her team at Ben-Gurion University of the Negev have identified a precise mechanism behind this loss of ...

Scientists from Scripps Research have developed a small molecule that blocks the activity of a protein linked to autoimmune diseases, including systemic lupus erythematosus (SLE) and Crohn's disease.

Researchers have identified a single protein whose absence can cripple tumors in mice, slowing their growth and in some cases ...

Despite their sophistication and power, traditional proteomics technologies have failed to provide comprehensive coverage. For example, with conventional mass spectrometry, a single experiment ...

Unlike bulk proteomics, which analyzes average protein expression across a group of cells, single-cell proteomics explores the heterogeneity and diversity of single cells. These deeper insights offer ...

Traditional analog ELISA readout systems need great volumes, which inevitably dilute reaction products, adding the requirement of millions of enzyme labels to develop signals that can be detected with ...

HOUSTON & MILAN--(BUSINESS WIRE)--Sibylla Biotech and The University of Texas MD Anderson Cancer Center today announced a strategic collaboration agreement to discover and develop novel small-molecule ...

One way scientists hope to learn more about the mysteries of the human body is by analyzing the structure of proteins, of which the vital parts of all living creatures are made. The job is complicated ...