Intracellular peptides, generated predominantly via the ubiquitin–proteasome system, have emerged as critical modulators of cell signalling. These peptides play multifaceted roles, ranging from ...

The recent discovery of glycoRNAs on the cell surface upended the world of cell biology. These glycoRNAs were found to form ...

Common gut bacteria use protein delivery systems to interact directly with human cells, reshaping how scientists view the microbiome.

In recent years, scientists have begun to reveal the myriad ways that gut microbes can impact our health; they had identified ...

A paper published in Cell highlights how researchers have leveraged AI-based computational protein design to create a novel synthetic ligand that activates the Notch signaling pathway, a key driver in ...

Johns Hopkins scientists reveal that “inactive” GluD brain proteins regulate neuronal communication and open up new ...

A new paper published today in Cell highlights how researchers have leveraged AI-based computational protein design to create a novel synthetic ligand that activates the Notch signaling pathway, a key ...

An international research team has succeeded in deciphering a key mechanism that controls the growth of pancreatic cancers.

The structural and functional characteristics of mitochondria shape their role as signaling organelles, with far-reaching ...

A protein essential to the human body for managing energy and regulating appetite relies on a partner protein, according to new research, and the findings could help researchers better understand ...

Researchers at Johns Hopkins Medicine say they unexpectedly found new information about a protein's special role in getting brain cells to communicate at the right time and place in experiments with ...