Heterotrimeric G proteins, comprising Gα, Gβ and Gγ subunits, are central to the transduction of extracellular signals into precise intracellular responses in plants. These proteins not only regulate ...

Regulators of G‐protein signalling (RGS) proteins are pivotal modulators of cellular communication owing to their capacity to fine‐tune signals propagated via G protein‐coupled receptors (GPCRs).

G protein-coupled receptors (GPCRs) are expressed on the surface of cells and regulate a range of important functions. Because they are involved in so many sensory and physiological processes, ...

The nonapeptide Oxytocin is a cyclic nine-amino‐acid peptide that has long been studied for its possible roles in ...

When a cell receives a message from outside, it generates a molecule called cyclic AMP (cAMP) to relay this message. To ensure the signal reaches the correct effector without triggering pathways ...

P-cadherin is a protein commonly found on malignant cancer cells and has been used as a target for antibody-based cancer treatments. UC Davis biomedical engineers have discovered that when an antibody ...

A protein once thought to simply help cancer cells avoid death turns out to do much more. MCL1 actively drives cancer ...