adult posterior lateral fascicle FBbt_00007083
adult posterior lateral fascicle
ID: FBbt_00007083
An arch-like bundle of neuronal fibers in the adult brain connecting the posterior lateral protocerebrum (PLP) and the superior intermediate protocerebrum (SIP) (Ito et al., 2014. It demarcates the boundary between the superior clamp and lateral horn/superior lateral protocerebrum (SLP) (Ito et al., 2014. The posterior lateral fascicle makes a steep curve near the anterior medial edge of the lateral horn (LH), where it narrowly intersects the trajectories of the mALT, mlALT and lALT. It can be divided into four components, dorsolateral, dorsomedial, ventral and external, based on lineage (DPLpv, CP2/3, BLVp1/2 and BLP1/2, respectively) (Lovick et al., 2013. (Strausfeld, 1976, Lovick et al., 2013, Tanaka et al., 2012, Ito et al., 2014, Strausfeld, 1976)
Some of the olfactory projection neurons send collateral branches to the PLP via the lateral section of the posterior lateral fascicle, and to the SIP via the superior section of the posterior lateral fascicle (Tanaka et al., 2012. From Strausfeld pg 99 in Musca Domestica (FBrf0239233, FBrf0239234). Confirmed as present in Drosophila melanogaster by VH.
Open in VFB 3D Browser →Classification
Relationships
- develops from: larval posterior lateral fascicle
- has fasciculating neuron projection: BLP1 lineage neuron, adult DL1 lineage neuron, adult DL2 lineage neuron, adult VLPl&p1 lineage neuron, adult VLPl&p2 lineage neuron, adult VLPp&l1 lineage neuron, adult VLPp1 lineage neuron
- innervates: posterior lateral protocerebrum, superior intermediate protocerebrum
- is part of: adult protocerebrum
- overlaps: adult
Alternative Names
| Synonym | Scope | Reference |
|---|---|---|
| PLF | exact synonym | Ito et al., 2014 |
| p l fasc | related synonym |
Downloads
Image files aligned to posterior lateral fascicle on adult brain template Ito2014:
List all available images of adult posterior lateral fascicle (1 total)
| Thumbnail | Name | Tags |
|---|---|---|
 | posterior lateral fascicle on adult brain template Ito2014 | Nervous_system, Adult, Neuron_projection_bundle |
Neurons with some part in adult posterior lateral fascicle (4 total)
| Thumbnail | Name | Tags |
|---|---|---|
 | DA4m_adPN | Adult, Cholinergic, Olfactory_system, lineage_ALad1_BAmv3 |
| lateral antennal lobe tract projection neuron 2 | Adult, Nervous_system, Neuron | |
| medial antennal lobe tract projection neuron 3 | Adult, Nervous_system, Neuron |
| medial antennal lobe tract projection neuron 4 | Adult, Neuron, lineage_ALl1_BAlc |
Parts of adult posterior lateral fascicle (4 total)
| Thumbnail | Name | Tags |
|---|---|---|
| adult dorsolateral posterior lateral fascicle | Adult, Nervous_system, Neuron_projection_bundle | |
| adult dorsomedial posterior lateral fascicle | Adult, Nervous_system, Neuron_projection_bundle | |
| adult external posterior lateral fascicle | Adult, Nervous_system, Neuron_projection_bundle | |
| adult ventral posterior lateral fascicle | Adult, Nervous_system, Neuron_projection_bundle |