Lipids in cell membranes regulate the activity of a cancer-linked protein, cell biologists at RIKEN have discovered. This ...

Leo Kiss, first author and Postdoc in Brenda Schulman’s department Molecular Machines and Signaling ... two main pathways: the ubiquitin-proteasome system for intracellular proteins and the lysosomal ...

By viewing the process in real time, the researchers discovered several short-lived intermediate molecules involved in the reaction as well as a previously hidden reaction pathway. A Northwestern ...

Until recently, researchers believed that platelet spreading and clot contraction were controlled by the same pathway ... different signaling molecules were activated depending on the endpoint.

President Trump seems persuaded that firing the Fed chief, Jerome Powell, could inject more volatility into jittery financial markets. 5 min read Trump Shifted on Tariffs After Bond Holders Got ...

amc.uva.nl Over the last decade important advances have been made in our understanding of the molecular events underlying cellular responses to extracellular signals ... protein (MAP) kinase signal ...

Ischemic heart disease is a prevalent cause of death and disability worldwide. Recent studies reported a rapid expansion of the cardiac lymphatic network upon ischemic heart injury and proposed that ...

The study presents a potentially valuable approach to genetically modify cells to produce extracellular matrices with altered ... factor critically involved in the endochondral ossification pathway.