Olfactory nerve location. These nerves are in a portion of each nasal cavity. Your olfactory nerve gets its blood supply from your cerebral or olfactory artery.

Two conflicting hypotheses compete to explain how a homing pigeon can return to its loft over great distances. One proposes the use of atmospheric odours1 and the other the Earth's magnetic field2 ...

Unlike most of our sensory systems that detect only one type of stimuli, our sense of smell works double duty, detecting both chemical and mechanical stimuli to improve how we smell, according to ...

To infect a cell, SARS-CoV-2 must bind to a receptor on the cell membrane, and the classic entry receptor is ACE2. Earlier studies had shown that ACE2 is expressed by sustentacular cells in the human ...

This finding, plus the fact that both types of stimuli produce reaction in olfactory nerve cells, which control how our brain perceives what we smell, explains why we sniff to smell something, ...

A Bouquet Of Responses: Olfactory Nerve Cells Expressing Same Receptor Display A Varied Set Of Reactions. ScienceDaily . Retrieved June 4, 2025 from www.sciencedaily.com / releases / 2006 / 02 ...

A new study discusses the entry of SARS-CoV-2 into the respiratory and olfactory mucosa of the nasal cavity. Skip to content. Menu. ... or via the olfactory nerve rather than through the OSN axons.

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) bridges built of millions of olfactory ensheathing nerve cells.

As the COVID-19 pandemic continues to claim lives throughout the world, the evidence is mounting that the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) affects the respiratory tract ...

Researchers have only recently discovered an olfactory nerve that they believe is the route through which pheromones are processed. Nerve “O,” as it is called, slipped under the radar for many ...