Polyamines are small molecules naturally present in all cells and are critical in guiding cellular decisions, whereas an ...

Phosphorylation, a pivotal post‐translational modification, regulates a wide array of cellular processes by the covalent attachment of phosphate groups to proteins. This modification, largely executed ...

Researchers uncovered how polyamines influence cell fate by altering protein phosphorylation and alternative splicing. The ...

Scientists at St. Jude Children's Research Hospital have characterized a hidden intermediate state at the center of Src kinase function. This hidden state allows the kinase to repeatedly modify its ...

This study focused on how NMDAR, an important cell surface receptor, triggers a complex chemical cascade in postsynaptic neurons in the nucleus accumbens region of the brain. More specifically, the ...