The binding of adrenaline to an adrenergic receptor initiates a cascade of reactions inside the cell. The signal transduction cascade begins when adenylyl cyclase, a membrane- bound enzyme ...

Signal transduction describes the process of conversion ... This process begins at the cell membrane where an external stimulus initiates a cascade of enzymatic reactions inside the cell that ...

If there is one thing that is known about the mechanisms that govern signal transduction, it's that not very much is known. When signaling molecules bind to a cellular receptor, they set off a chain ...

The findings highlight the significance of frequency-selective cellular responses in developmental biology, providing valuable insights into the intercellular signal transduction mechanisms.