VP4+_vPN [FBbt_00049751]

Adult uniglomerular antennal lobe projection neuron that develops from the ventral neuroblast (ALv1) and has dendrites that mainly innervate antennal lobe glomerulus VP4, with a branch crossing into the contralateral VP4 (Marin et al., 2020; Bates et al., 2020). It follows the mediolateral antennal lobe tract to the lateral horn, superior clamp and superior lateral protocerebrum (Marin et al., 2020). There is one of these cells per hemisphere and it is GABAergic (Marin et al., 2020; Bates et al., 2020).
VP4+_vPN VP4+_vPN VP4+_vPN VP4+_vPN

VP4+_vPN

ID: FBbt_00049751

Adult GABAergic Hygrosensory system lineage ALv1 BAla1

Adult uniglomerular antennal lobe projection neuron that develops from the ventral neuroblast (ALv1) and has dendrites that mainly innervate antennal lobe glomerulus VP4, with a branch crossing into the contralateral VP4 (Marin et al., 2020; Bates et al., 2020). It follows the mediolateral antennal lobe tract to the lateral horn, superior clamp and superior lateral protocerebrum (Marin et al., 2020). There is one of these cells per hemisphere and it is GABAergic (Marin et al., 2020; Bates et al., 2020).

Mapped to ALPN3 based on Neuprint bodyID provided by author of FBrf0246721 - https://orcid.org/0000-0002-1373-1705.

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## Classification

Relationships

Alternative Names

Synonym Scope Reference
VP4+_vPN exact synonym Bates et al., 2025
VP4+ vPN exact synonym Marin et al., 2020
VP4+_vPN exact synonym Berg et al., 2025
ALPN3 exact synonym Li et al., 2020
VP4+_vPN exact synonym Schlegel et al., 2024
VP4+_vPN exact synonym
VP4+_vPN exact synonym Scheffer et al., 2020

List all available images of VP4+_vPN (10 total)

Thumbnail Name Tags
VP4+_vPN(mlALT)_R Hygrosensory_system, lineage_ALv1_BAla1, Adult, GABAergic
VP4+_vPN(mlALT)_R Hygrosensory_system, lineage_ALv1_BAla1, Adult, GABAergic
VP4+_vPN(mlALT)_R Hygrosensory_system, lineage_ALv1_BAla1, Adult, GABAergic
VP4+_vPN_L (MaleCNS:12545) Hygrosensory_system, lineage_ALv1_BAla1, GABAergic, Adult
VP4+_vPN_R (MaleCNS:525064) Hygrosensory_system, lineage_ALv1_BAla1, Adult, GABAergic

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Expression patterns overlapping VP4+_vPN (2 total)

Thumbnail Name Tags
P{GMR12C04-GAL4} expression pattern Expression_pattern
P{GMR11F08-GAL4} expression pattern Expression_pattern

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Transgene expression in VP4+_vPN (2 total)

Thumbnail Name Tags
P{GMR12C04-GAL4} expression pattern Expression_pattern
P{GMR11F08-GAL4} expression pattern Expression_pattern

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Downstream connectivity classes for VP4+_vPN (207 total)

Thumbnail Name Tags

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Upstream connectivity classes for VP4+_vPN (46 total)

Thumbnail Name Tags

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