FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term adult doublesex SN (male) neuron ID (Ontology) FBbt:00047355 (Fly Anatomy)
Definition Doublesex-expressing neuron of the male that is found medially in the subesophageal ganglion (gnathal ganglion). There is one of these cells per hemisphere (Rideout et al., 2010). It is activated by the presence of females, but not males (Takayanagi-Kiya and Kiya, 2019).[ FlyBase:FBrf0159058 FlyBase:FBrf0210397 FlyBase:FBrf0210735 FlyBase:FBrf0234085 FlyBase:FBrf0241873 ]
Also Known As "doublesex-expressing Subesophageal Neuron (male)" ; "dsx-expressing Subesophageal Neuron (male)" ; "dsx-SN (male)"
Comment
Links to External Ontologies
VFB:FBbt_00047355
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       5
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
  Insertions Constructs
 adult doublesex SN (male) neuron (all annotations which use CV term, excluding "NOT" statements)       3      5      3
Spanning Tree (Parents/Children)
Only view relationship:
sexually-dimorphic neuron_____
gnathal ganglion neuron_______|
adult brain doublesex neuron__|
                              adult doublesex SN neuron
                               |__adult doublesex SN (male) neuron  11 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a adult doublesex SN neuron
Part of male organism
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00047355