2014
DOI: 10.3389/fncir.2014.00098
|View full text |Cite
|
Sign up to set email alerts
|

Neuronal organization of olfactory bulb circuits

Abstract: Olfactory sensory neurons extend their axons solely to the olfactory bulb, which is dedicated to odor information processing. The olfactory bulb is divided into multiple layers, with different types of neurons found in each of the layers. Therefore, neurons in the olfactory bulb have conventionally been categorized based on the layers in which their cell bodies are found; namely, juxtaglomerular cells in the glomerular layer, tufted cells in the external plexiform layer, mitral cells in the mitral cell layer, … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1

Citation Types

10
452
1
6

Year Published

2015
2015
2024
2024

Publication Types

Select...
8
1

Relationship

0
9

Authors

Journals

citations
Cited by 341 publications
(469 citation statements)
references
References 140 publications
(246 reference statements)
10
452
1
6
Order By: Relevance
“…By providing spatial maps of progenitor pools that give rise to specific subtypes of OB neurons, this research allows the classification of OB neurons to be appreciated with an ontogenic perspective. Such a classification is complementary to conventional classifications that are currently based on the layers in which neuronal cell bodies lie, and might help in categorizing the rapidly increasing diversity of OB neuron subtypes (Nagayama et al, 2014). Documenting these progenitor pools will further facilitate the identification of regionally expressed TFs or signaling pathways, and allow their roles during lineage specification to be studied.…”
Section: Embryonic Patterning Dictates V-svz Regionalizationmentioning
confidence: 99%
“…By providing spatial maps of progenitor pools that give rise to specific subtypes of OB neurons, this research allows the classification of OB neurons to be appreciated with an ontogenic perspective. Such a classification is complementary to conventional classifications that are currently based on the layers in which neuronal cell bodies lie, and might help in categorizing the rapidly increasing diversity of OB neuron subtypes (Nagayama et al, 2014). Documenting these progenitor pools will further facilitate the identification of regionally expressed TFs or signaling pathways, and allow their roles during lineage specification to be studied.…”
Section: Embryonic Patterning Dictates V-svz Regionalizationmentioning
confidence: 99%
“…It is also possible that different GC subtypes receive inhibitory inputs originating from distinct sources that confer different functions. A number of local and long-ranging GC-inhibitory inputs have been identified [1,50,51], but it is not known whether they segregate differently onto distinct GC subtypes. Altogether, our results provide evidence for the existence of functionally distinct GC subtypes in the adult OB and show that they each have a distinct involvement in odor behavior.…”
Section: Discussionmentioning
confidence: 99%
“…The olfactory bulb is compose of multiple layers with a variety of cells, and the role of these cell types is not yet fully understood regarding the function of neuronal circuits (Nagayama et al, 2014). To investigate the expression and distribution of LIMK1, the olfactory bulb was immunolabeled with an anti-LIMK1 antibody.…”
Section: Limk1 Is Expressed In the Granule Cell Layer Of The Olfactormentioning
confidence: 99%
“…The mammalian olfactory bulb is mainly composed of the mitral cells (MC), tufted cells, granule cells, and periglomerular cells. The pathways formed by these cells are responsible for smelling and its regulation in the olfactory bulb, for example, the mitral cells form projections in the olfactory bulb (Nagayama et al, 2014). The mammalian cerebral cortex develops in an "inside-out" pattern during development (Sekine et al, 2012).…”
mentioning
confidence: 99%