FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

increased rate of proboscis extension reflex

ID (Ontology)

FBcv:0007533 (FlyBase CV)

Definition

Phenotype that is an increase in any kind of rate (e.g. speed, frequency) of proboscis extension reflex (GO:0007637). 'proboscis extension reflex' is defined as: 'The extension, through direct muscle actions, of the proboscis (the trunk-like extension of the mouthparts on the adult external head) in response to a nutritional stimulus.'.[ FlyBase:FBrf0044924 ]

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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
Alleles (FBal)	PHENOTYPIC_CLASS
Constructs (FBtp)	PHENOTYPIC_CLASS

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	Alleles	Constructs
increased rate of proboscis extension reflex (all annotations which use CV term, excluding "NOT" statements)

Spanning Tree (Parents/Children)

abnormal chemosensory behavior
 |__abnormal proboscis extension reflex______
 |__increased rate of chemosensory behavior__|
                                             increased rate of proboscis extension reflex  4 rec.

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Relationships
Is a	abnormal proboscis extension reflex increased rate of chemosensory behavior
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Synonyms & Secondary IDs
Synonyms

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