FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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Term larval corazonin neuron of pars lateralis ID (Ontology) FBbt:00052005 (Fly Anatomy)
Definition Larval corazonin-expressing neuron that has its soma in the pars lateralis (Siegmund and Korge, 2001). It projects to the ring gland, via the nervus corporis cardiaci, where it has peptide release sites in the aorta, corpus cardiacum, corpus allatum and the prothoracic gland (Siegmund and Korge, 2001; Imura et al., 2020; Huckesfeld et al., 2021; McKim et al., 2024). In the prothoracic gland, it makes contacts with the PTTH neurons, which express the corazonin receptor (Imura et al., 2020). There are three of these cells per hemisphere (Siegmund and Korge, 2001; Park et al., 2008; Imura et al., 2020). It also expresses short neuropeptide F (Park et al., 2008).[ FlyBase:FBrf0134726 FlyBase:FBrf0210278 FlyBase:FBrf0245906 FlyBase:FBrf0249161 ]
Also Known As "CC-LP 2" ; "larval corpus cardiacum innervating neurosecretory neuron of the lateral protocerebrum 2" ; "larval l-NSC CRZ" (for all, see Synonyms field below)
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VFB:FBbt_00052005
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 larval corazonin neuron of pars lateralis (all annotations which use CV term, excluding "NOT" statements)       1
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supraesophageal ganglion neuron
 |__larval neurosecretory cell of pars lateralis__________
larval neuron                                             |
 |__prothoracic gland innervating neuron__________________|
 |__embryonic/larval corpus allatum innervating neuron____|
 |__embryonic/larval corpus cardiacum innervating neuron__|
neurosecretory cell of pars lateralis                     |
 |__larval neurosecretory cell of pars lateralis__________|
peptidergic neuron                                        |
 |__sNPF neuron___________________________________________|
neurosecretory neuron                                     |
 |__sNPF neuron___________________________________________|
primary neuron                                            |
 |__larval neurosecretory cell of pars lateralis__________|
corazonin neuron                                          |
 |__larval corazonin neuron_______________________________|
larval efferent neuron                                    |
 |__larval neurosecretory cell of pars lateralis__________|
larval ring gland projection neuron                       |
 |__larval neurosecretory cell of pars lateralis__________|
larval neurosecretory neuron                              |
 |__larval corazonin neuron_______________________________|
neurosecretory cell of larval brain                       |
 |__larval neurosecretory cell of pars lateralis__________|
larval peptidergic neuron                                 |
 |__larval corazonin neuron_______________________________|
                                                          larval corazonin neuron of pars lateralis  1 rec.
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Is a prothoracic gland innervating neuron
embryonic/larval corpus allatum innervating neuron
embryonic/larval corpus cardiacum innervating neuron
sNPF neuron
larval corazonin neuron
larval neurosecretory cell of pars lateralis
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VFB:FBbt_00052005