A new method screens large libraries of synthetic cyclic peptides to identify compounds that can enter cells for therapeutic effect.

Many diseases are driven by proteins interacting with each other inside cells. But blocking these interactions with drugs is ...

Membrane-permeable cyclic peptide that inhibits the intracellular Keap1-Nrf2 protein-protein interaction. Credit: Christian ...

Researchers at the University of Stuttgart have created a synthetic cell-like structure that can control the movement of ...

Living systems such as cells rely on membrane pores and channels to transport molecules, exchange signals, and organize biochemical reactions. These functions emerge from dynamic interactions between ...