Figure 1
From: Nitric oxide contributes to high-salt perception in a blood-sucking insect model

Drugs’ effects over the NO/sGC/cGMP cascade. Nitric oxide (NO) activates the guanylate cyclase (sGC) that produces cyclic guanosine monophosphate (cGMP). SNAC is a NO donor, ODQ inhibits the sGC activity, 8-Br-cGMP (8Br) is a cGMP analogue, PTIO is a NO scavenger.