Research
Discrete functional regions of the olfactory bulb represent region-specific molecular feature sets
Current Biology · By Martin Strauch, Daniela Brunert, Erik Böhm, Lutz Wallhorn, Renata Medinaceli Quintela, Siran Sireci, Dorit Merhof & Markus Rothermel ·
The Brief
- Strauch et al. report that glomeruli of the mouse olfactory bulb are grouped into discrete functional regions.
- Glomeruli within one functional region show similar odor tuning and temporal dynamics.
- Each region is characterized by a specific set of molecular features.
Why it matters
The findings suggest the olfactory bulb is organized into functionally distinct regions defined by molecular features, which is relevant for researchers studying how odor information is processed.
Who’s affected
- neuroscientists studying olfaction and the olfactory bulb
- #olfaction
- #olfactory-bulb
- #glomeruli
- #neuroscience
- #mouse
Strauch et al. show that the glomeruli of the mouse olfactory bulb are grouped into discrete functional regions. The glomeruli in a functional region exhibit similar odor tuning and temporal dynamics, and each region is characterized by specific molecular feature sets that have…
Timeline
Study published in Current Biology (Cell Press)
cell.com
Discrete functional regions of the olfactory bulb represent region-specific molecular feature sets