FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

Johnston organ neuron tonically activated by arista deflection

ID (Ontology)

FBbt:00100012 (Fly Anatomy)

Definition

Johnston organ neuron (JON) whose response is maintained so long as unidirectional aristal deflection is sustained. Their axons tend to be found medially within the JON bundle (Patella and Wilson, 2018).[ FlyBase:FBrf0194812 FlyBase:FBrf0207559 FlyBase:FBrf0238696 ]

Also Known As

"Johnston's organ neuron tonically activated by arista deflection"

Comment

These neurons respond to deflections of the arista such as those caused by a static stimuli like the gravitational force or to larger displacements such as those caused by the wind (Yorozu et al., 2009).

Links to External Ontologies

VFB:FBbt_00100012

Annotations

Records annotated with this term OR any of its CHILD TERMS

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Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Insertions (FBti)	EXPRESSION_STAGE_TISSUE_POSITION

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

Full annotation statements	Relevant FlyBase reports
Full annotation statements	Insertions
Johnston organ neuron tonically activated by arista deflection (all annotations which use CV term, excluding "NOT" statements)

Spanning Tree (Parents/Children)

  Johnston organ neuron
   |__Johnston organ neuron activated by antennal displacement
       |__Johnston organ neuron tonically activated by arista deflection  3 rec.
           |__gravity sensitive Johnston organ neuron 3 rec.
           |__Johnston organ neuron tonically activated by pull stimuli
           |__Johnston organ neuron tonically activated by push stimuli
           |__wind sensitive Johnston organ neuron 1 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	Johnston organ neuron activated by antennal displacement
Part of
Synonyms & Secondary IDs
Synonyms
	"Johnston's organ neuron tonically activated by arista deflection" EXACT
Secondary IDs

External Crossreferences & Linkouts
	VFB:FBbt_00100012