Odorant identity is represented in the olfactory bulb (OB) by the glomerular activity pattern,
which reflects a combination of activated odorant receptors (ORs) in the olfactory epithelium …

To visualize odorant representations by receptor neuron input to the mouse olfactory bulb,
we loaded receptor neurons with calcium-sensitive dye and imaged odorant-evoked …

Individual glomeruli in the mammalian olfactory bulb (OB) most probably represent a single
odorant receptor (OR). The assembly of glomeruli thus forms the maps of ORs. How is the …

The repertoire of∼ 1200 odorant receptors (ORs) is mapped onto the array of∼ 1800
glomeruli in the mouse olfactory bulb (OB). The spatial organization of this array is …

Mouse olfactory receptor proteins have relatively broad odorant tuning profiles, so single
odorants typically activate a substantial subset of glomeruli in the main olfactory bulb …

Sniffing is a characteristic odor sampling behavior in various mammalian species, which is
associated with an increase in both nasal airflow rate and breathing frequency. Although the …

In mammals, olfactory signals received by odorant receptors (ORs) in the olfactory
epithelium (OE) are converted to a topographical map of activated glomeruli in the olfactory …

In olfactory systems, convergence of sensory neurons onto glomeruli generates a map of
odorant receptor identity. How glomerular maps relate to sensory space remains unclear …

Odorant receptors (ORs) mediate the interaction of odorous compounds with olfactory
sensory neurons (OSNs) and influence the guidance of OSN axons to synaptic targets in the …

The glomerular layer of the mammalian olfactory bulb (OB) forms odorant receptor (OR)
maps. Each OR map is structurally and functionally compartmentalized into zones (dorsal …