| Term: | ciliated olfactory receptor neuron dendritic spine |
|---|---|
| Note: | This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name. |
| Name: | ciliated olfactory receptor neuron |
|---|---|
| Synonyms: | ciliated olfactory sensory neuron, ciliated sensory neuron |
| Definition: | An olfactory receptor cell in which the apical ending of the dendrite is a pronounced ciliated olfactory knob. The soma is located basally in the olfactory epithelium. |
| Ontology: | Anatomy Ontology [ZFA:0009358] |
| Name: | dendritic spine |
|---|---|
| Synonyms: | branched dendritic spine, dendrite spine, mushroom dendritic spine, sessile dendritic spine, stubby dendritic spine, thin dendritic spine |
| Definition: | A small, membranous protrusion from a dendrite that forms a postsynaptic compartment, typically receiving input from a single presynapse. They function as partially isolated biochemical and an electrical compartments. Spine morphology is variable:they can be thin, stubby, mushroom, or branched, with a continuum of intermediate morphologies. They typically terminate in a bulb shape, linked to the dendritic shaft by a restriction. Spine remodeling is though to be involved in synaptic plasticity. |
| Ontology: | GO: Cellular Component [GO:0043197] QuickGO AmiGO |