FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term larval antennal lobe tyraminergic neuron ID (Ontology) FBbt:00049120 (Fly Anatomy)
Definition Larval tyraminergic neuron with its cell body dorsomedial to the antennal lobe (Selcho et al., 2014). It innervates the subesophageal ganglion and both antennal lobes (Selcho et al., 2014). There are about two of these cells per hemisphere (Selcho et al., 2014).[ FlyBase:FBrf0225919 ]
Also Known As "lAL-1 neuron" ; "lAL1 cell" ; "tyraminergic lAL neuron" (for all, see Synonyms field below)
Comment Based on cell numbers in Selcho et al. (2014), there is only one morphological type of tyraminergic lAL neuron (lAL-1). Berck et al. (2016) - FBrf0232785 refer to this as octopaminergic, but only tyramine (TA, but no TbH staining) shown in Selcho et al. (2014).
Links to External Ontologies
VFB:FBbt_00049120
Annotations
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Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
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 Insertions
 larval antennal lobe tyraminergic neuron (all annotations which use CV term, excluding "NOT" statements)       1
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larval descending neuron
 |__larval descending neuron to SEZ__
larval aminergic neuron              |
 |__larval tyraminergic neuron_______|
tyraminergic neuron                  |
 |__larval tyraminergic neuron_______|
                                     larval antennal lobe tyraminergic neuron  1 rec.
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Is a larval descending neuron to SEZ
larval tyraminergic neuron
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VFB:FBbt_00049120