Examlex
A nurse is gathering objective data when admitting a patient.Which assessment finding is considered objective data?
Second Messenger System
A method of cellular signaling where the signal from a first messenger is transferred to a secondary molecule inside the cell to elicit a physiological change.
Protein Kinase
An enzyme that modifies other proteins by chemically adding phosphate groups to them, thereby altering their function.
G Protein
A group of proteins functioning as cellular molecular switches, responsible for conveying signals from external stimuli to the inside of the cell.
Cyclic AMP
A second messenger important in many biological processes, derived from adenosine triphosphate (ATP) and used for intracellular signal transduction.
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