FB2026_03 , released September 17, 2026
CV Term Report
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Term larval Pdf negative s-LNv neuron ID (Ontology) FBbt:00100178 (Fly Anatomy)
Definition Larval s-LNv neuron that does not express Pdf (FBgn0023178). It innervates the larval optic neuropil significantly and projects to a broader domain than the four Pdf positive s-LNv neurons (Keene et al., 2011), including the lateral horn and mushroom body accessory calyx (Larderet et al., 2017). There is only one of these cells per hemisphere and it is cholinergic (Larderet et al., 2017).[ FlyBase:FBrf0098279 FlyBase:FBrf0213587 FlyBase:FBrf0237760 ]
Also Known As"larval 5th-LaN"
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VFB:FBbt_00100178
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 larval Pdf negative s-LNv neuron (all annotations which use CV term, excluding "NOT" statements)
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supraesophageal ganglion neuron
 |__larval visual projection interneuron__
larval neuron                             |
 |__larval lateral horn neuron____________|
 |__larval cholinergic neuron_____________|
larval LN period neuron                   |
 |__larval s-LNv neuron___________________|
larval brain                              |
 |__larval visual projection interneuron__|
cholinergic neuron                        |
 |__larval cholinergic neuron_____________|
visual system neuron                      |
 |__larval s-LNv neuron___________________|
visual projection neuron                  |
 |__larval visual projection interneuron__|
larval interneuron                        |
 |__larval visual projection interneuron__|
input/output neuron                       |
 |__mushroom body extrinsic neuron________|
                                          larval Pdf negative s-LNv neuron  3 rec.
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Is a larval visual projection interneuron
larval lateral horn neuron
larval cholinergic neuron
larval s-LNv neuron
mushroom body extrinsic neuron
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VFB:FBbt_00100178