Representational drift in primary olfactory cortex.
Sign Up to like & getrecommendations! Published in 2021 at "Nature"
DOI: 10.1038/s41586-021-03628-7
Abstract: Perceptual constancy requires the brain to maintain a stable representation of sensory input. In the olfactory system, activity in primary olfactory cortex (piriform cortex) is thought to determine odour identity1-5. Here we present the results… read more here.
Keywords: drift; piriform; cortex; piriform cortex ... See more keywords
GABAergic neurons in the olfactory cortex projecting to the lateral hypothalamus in mice
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-43580-1
Abstract: Olfaction guides goal-directed behaviours including feeding. To investigate how central olfactory neural circuits control feeding behaviour in mice, we performed retrograde tracing from the lateral hypothalamus (LH), an important feeding centre. We observed a cluster… read more here.
Keywords: olfactory cortex; projection neurons; neurons olfactory; mice ... See more keywords
Differential Serotonergic Modulation of Synaptic Inputs to the Olfactory Cortex
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms24031950
Abstract: Serotonin (5-hydroxytriptamine, 5-HT) is an important monoaminergic neuromodulator involved in a variety of physiological and pathological functions. It has been implicated in the regulation of sensory functions at various stages of multiple modalities, but its… read more here.
Keywords: synaptic inputs; modulation synaptic; olfactory cortex; inputs olfactory ... See more keywords
Mechanisms and functions of respiration-driven gamma oscillations in the primary olfactory cortex
Sign Up to like & getrecommendations! Published in 2022 at "eLife"
DOI: 10.7554/elife.83044
Abstract: Gamma oscillations are believed to underlie cognitive processes by shaping the formation of transient neuronal partnerships on a millisecond scale. These oscillations are coupled to the phase of breathing cycles in several brain areas, possibly… read more here.
Keywords: respiration driven; functions respiration; olfactory cortex; gamma oscillations ... See more keywords