adult labral sense organ [FBbt_00004146]
Sense organ that extends along the adult hypopharynx. It comprises a heterogeneous group of nine sensilla, numbered from proximal to distal, containing a total of 8 mechanosensory and 10 gustatory receptor neurons. Three of these sensilla are gustatory, one with 3 neurons and the others with one each. The remaining 6 sensilla are mechanosensory (Nayak and Singh, 1985). It develops from the dorsal pharyngeal sense organ.
adult labral sense organ
ID: FBbt_00004146
Adult Nervous system Sense organ
Sense organ that extends along the adult hypopharynx. It comprises a heterogeneous group of nine sensilla, numbered from proximal to distal, containing a total of 8 mechanosensory and 10 gustatory receptor neurons. Three of these sensilla are gustatory, one with 3 neurons and the others with one each. The remaining 6 sensilla are mechanosensory (Nayak and Singh, 1985). It develops from the dorsal pharyngeal sense organ.
Open in VFB 3D Browser →Relationships
- develops from: dorsal pharyngeal sense organ
- is part of: adult hypopharynx
Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| LSO | exact synonym | Stocker and Schorderet, 1981 |
| lso | exact synonym | Gendre et al., 2004 |
| adult labial organ | exact synonym | Vosshall and Stocker, 2007 |
Neurons with some part in adult labral sense organ (18 total)
| Thumbnail | Name | Tags |
|---|---|---|
| Gr43a neuron of adult labral sensillum 7 | Adult, Gustatory_system, Nervous_system, Sensory_neuron | |
| Ir60b neuron of adult labral sensillum 7 | Adult, Gustatory_system, Nervous_system, Sensory_neuron | |
| mechanosensory neuron of adult labral sensillum 1 | Adult, Mechanosensory_system, Nervous_system, Sensory_neuron | |
| mechanosensory neuron of adult labral sensillum 2 | Adult, Mechanosensory_system, Nervous_system, Sensory_neuron | |
| sweet taste neuron of adult labral sensillum 7 | Adult, Gustatory_system, Nervous_system, Sensory_neuron |
Parts of adult labral sense organ (10 total)
| Thumbnail | Name | Tags |
|---|---|---|
| chemosensory labral sensillum 7 | Adult, Gustatory_system, Nervous_system, Sense_organ | |
| mechano-chemo-sensory labral sensillum 9 | Adult, Gustatory_system, Mechanosensory_system, Nervous_system, Sense_organ | |
| mechanosensory labral sensillum 1 | Adult, Mechanosensory_system, Nervous_system, Sense_organ | |
| mechanosensory labral sensillum 2 | Adult, Mechanosensory_system, Nervous_system, Sense_organ | |
| mechanosensory labral sensillum | Adult, Mechanosensory_system, Nervous_system, Sense_organ |
Expression patterns overlapping adult labral sense organ (2 total)
| Thumbnail | Name | Tags |
|---|---|---|
| P{Gr2B1-GAL4.2.240} expression pattern | Expression_pattern | |
| P{GawB}pros[V1] expression pattern | Expression_pattern |
Transgene expression in adult labral sense organ (3 total)
| Thumbnail | Name | Tags |
|---|---|---|
| P{Obp56b-lacZ.G} expression pattern | Expression_pattern | |
| P{Obp56h-lacZ.G} expression pattern | Expression_pattern | |
| P{GawB}pros[V1] expression pattern | Expression_pattern |
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