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Full-Text Articles in Biochemistry
Determining The Concentration Of Nitric Oxide In Solvent, Emily-Jean E. Bankes
Determining The Concentration Of Nitric Oxide In Solvent, Emily-Jean E. Bankes
Honors Theses
The body creates nitric oxide (NO) for signaling. One way that researchers study NO signaling is through the use of model complexes, or molecules that have the same metal ion and a similar molecular shape as biological molecules and are easy to synthesize. Currently researchers have limited ways to deliver precisely-known small quantities of NO to an experiment where they are trying to investigate NO-binding to a transition metal complex. A peak shift in the absorption spectrum at ~530 nm makes it possible for UV-Vis spectroscopy to observe NO binding to cobalt tetraphenylporphyrin (CoTPP). This makes it possible to measure …