Ahmed A. M. Ibrahim

Spectrofluorometric determination of nasal cGMP using a propidium iodide supramolecular probe for diagnosis and monitoring of chronic olfactory dysfunction

Abstract Cyclic guanosine monophosphate (cGMP) serves as a critical second messenger in olfactory signal transduction. This study developed and validated a novel, highly sensitive spectrofluorometric method for cGMP determination in human nasal secretions based on its site-specif...