Inhibitory circuits of the mammalian main olfactory bulb

SD Burton - Journal of neurophysiology, 2017 - journals.physiology.org
Synaptic inhibition critically influences sensory processing throughout the mammalian brain,
including the main olfactory bulb (MOB), the first station of sensory processing in the …

Associative learning and sensory neuroplasticity: how does it happen and what is it good for?

JP McGann - Learning & Memory, 2015 - learnmem.cshlp.org
Historically, the body's sensory systems have been presumed to provide the brain with raw
information about the external environment, which the brain must interpret to select a …

High-speed multiplane confocal microscopy for voltage imaging in densely labeled neuronal populations

TD Weber, MV Moya, K Kılıç, J Mertz… - Nature …, 2023 - nature.com
Genetically encoded voltage indicators (GEVIs) hold immense potential for monitoring
neuronal population activity. To date, best-in-class GEVIs rely on one-photon excitation …

An interglomerular circuit gates glomerular output and implements gain control in the mouse olfactory bulb

A Banerjee, F Marbach, F Anselmi, MS Koh, MB Davis… - Neuron, 2015 - cell.com
Odors elicit distributed activation of glomeruli in the olfactory bulb (OB). Crosstalk between
co-active glomeruli has been proposed to perform a variety of computations, facilitating …

Parvalbumin-expressing interneurons linearly control olfactory bulb output

HK Kato, SN Gillet, AJ Peters, JS Isaacson… - Neuron, 2013 - cell.com
In the olfactory bulb, odor representations by principal mitral cells are modulated by local
inhibitory circuits. While dendrodendritic synapses between mitral and granule cells are …

Imaging activity in neurons and glia with a Polr2a-based and cre-dependent GCaMP5G-IRES-tdTomato reporter mouse

JM Gee, NA Smith, FR Fernandez, MN Economo… - Neuron, 2014 - cell.com
New strategies for introducing genetically encoded activity indicators into animal models
facilitate the investigation of nervous system function. We have developed the PC:: G5-tdT …

Mapping odorant sensitivities reveals a sparse but structured representation of olfactory chemical space by sensory input to the mouse olfactory bulb

SD Burton, A Brown, TP Eiting, IA Youngstrom, TC Rust… - Elife, 2022 - elifesciences.org
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 …

Odor identity coding by distributed ensembles of neurons in the mouse olfactory cortex

B Roland, T Deneux, KM Franks, B Bathellier… - Elife, 2017 - elifesciences.org
Olfactory perception and behaviors critically depend on the ability to identify an odor across
a wide range of concentrations. Here, we use calcium imaging to determine how odor …

Adult-born neurons facilitate olfactory bulb pattern separation during task engagement

WL Li, MW Chu, A Wu, Y Suzuki, I Imayoshi… - elife, 2018 - elifesciences.org
The rodent olfactory bulb incorporates thousands of newly generated inhibitory neurons
daily throughout adulthood, but the role of adult neurogenesis in olfactory processing is not …

Widespread inhibition, antagonism, and synergy in mouse olfactory sensory neurons in vivo

S Inagaki, R Iwata, M Iwamoto, T Imai - Cell reports, 2020 - cell.com
Sensory information is selectively or non-selectively enhanced and inhibited in the brain, but
it remains unclear whether and how this occurs at the most peripheral level. Using in vivo …