Seven primary odors are distinguished, each of them by an appropriately shaped receptor at the olfactory nerve endings By John E. Amoore , James W. Johnston Jr. & Martin Rubin Join Our Community ...

"In our brain, we have 12 cranial nerves. And the first cranial nerve is called olfactory nerve, and that's the nerve that we inhale from," he says. "The olfactory nerve is very effective for ...

Earlier versions injected the cells at the site of the injury, but the Phase I/IIa trial will use 1-2 cm (0.4-0.8 inch) ...