FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term neoplasia ID (Ontology) FBcv:0000723 (FlyBase CV)
Definition Phenotype that consists of abnormal growth of a tissue or organ due to increased numbers of cells, but in which the affected tissue or organ does not maintain its normal form.
Comment
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Annotations
Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPIC_CLASS     243
Constructs (FBtp)  PHENOTYPIC_CLASS     135
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Constructs
 neoplasia (all annotations which use CV term, excluding "NOT" statements)     243    135
     neoplasia | adult stage      36     31
     neoplasia | adult stage | cell non-autonomous | male | somatic clone       3       --
     neoplasia | adult stage | dominant       2       --
     neoplasia | adult stage | female      19     12
     neoplasia | adult stage | female | temperature conditional       2       --
     neoplasia | adult stage | male      21     20
     neoplasia | adult stage | progressive       2       --
     neoplasia | adult stage | somatic clone      15     10
     neoplasia | adult stage | temperature conditional       1      1
     neoplasia | cell non-autonomous | somatic clone       2       --
     neoplasia | dominant       2       --
     neoplasia | dominant | oogenesis       2       --
     neoplasia | female       1       --
     neoplasia | female | germline clone       1       --
     neoplasia | heat sensitive       2      1
     neoplasia | larval stage      44     29
     neoplasia | larval stage | recessive       1       --
     neoplasia | larval stage | somatic clone      14      8
     neoplasia | larval stage | somatic clone - tissue specific       5      7
     neoplasia | larval stage | somatic clone | heat sensitive       1       --
     neoplasia | late third instar larval stage       1       --
     neoplasia | oogenesis      20      6
     neoplasia | oogenesis | recessive       1       --
     neoplasia | pharate adult stage | somatic clone       2      4
     neoplasia | progressive | spermatogenesis       3      2
     neoplasia | pupal stage       1       --
     neoplasia | recessive       8       --
     neoplasia | second instar larval stage       1       --
     neoplasia | somatic clone      20      5
     neoplasia | somatic clone - Minute background       1       --
     neoplasia | somatic clone | third instar larval stage      12     12
     neoplasia | spermatogenesis      11      7
     neoplasia | third instar larval stage      39     21
Spanning Tree (Parents/Children)
Only view relationship: 
abnormal cell number
 |__increased cell number__
phenotype                  |
 |__abnormal size__________|
                           neoplasia  378 rec.
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Is a abnormal size
increased cell number
Part of
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Synonyms
  • "neoplasm" NARROW
    "neoplastic" NARROW
    "tumorigenesis" NARROW
    "tumorigenic" NARROW
Secondary IDs
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