FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term horizontal twin cell HST ID (Ontology) FBbt:00053407 (Fly Anatomy)
Definition Horizontal system neuron whose dendritic arbor extends over the central lobula plate (Zhao, 2025). It receives less lobula plate input and spans fewer columns (around 200) than other horizontal system neurons (Nern et al., 2025). There is one of these cells on each side (Nern et al., 2025).[ FlyBase:FBrf0262545 ]
Also Known As "horizontal system twin cell" ; "HS twin" ; "HST" (for all, see Synonyms field below)
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VFB:FBbt_00053407
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Spanning Tree (Parents/Children)
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lobula plate giant neuron_______
adult visual projection neuron__|
                                horizontal system neuron
                                 |__horizontal twin cell HST
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Is a horizontal system neuron
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Synonyms
  • "horizontal system twin cell" EXACT
    "HS twin" EXACT
    "HST" EXACT VFB_SYMBOL
    "LPT04" EXACT
Secondary IDs
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VFB:FBbt_00053407