FB2026_02 , released June 18, 2026
Human Disease Model Report: diabetes mellitus, insulin-dependent, IPC-blocking model
Open Close
General Information
Name
diabetes mellitus, insulin-dependent, IPC-blocking model
FlyBase ID
FBhh0001400
Disease Ontology Term
Parent Disease
OMIM
Overview

The Drosophila insulin-like peptide genes (Ilp1 through Ilp8) are expressed in small clusters of insulin-producing cells (IPCs) in the brain. The IPCs appear to be functionally analogous to the human pancreatic islet beta cells. This report describes a Drosophila model of insulin-dependent diabetes mellitus based on blocking release of the insulin-like peptides, using targeted expression of Kir2.1 (FBto0000566) in the IPCs.

[updated Oct. 2021 by FlyBase; FBrf0222196]

Disease Summary Information
Disease Summary: diabetes mellitus, insulin-dependent, IPC-blocking model
OMIM report
Human gene(s) implicated
Symptoms and phenotype
Genetics
Cellular phenotype and pathology
Molecular information
External links
    Disease synonyms
    Ortholog Information
    Human gene(s) in FlyBase
      Other mammalian ortholog(s) used
        D. melanogaster Gene Information (0)
        Other Genes Used: Viral, Bacterial, Synthetic (0)
          Summary of Physical Interactions (0 groups)
          Alleles Reported to Model Human Disease (Disease Ontology) (0 alleles)
          Alleles Representing Disease-Implicated Variants
          Genetic Tools, Stocks and Reagents
          Sources of Stocks
          Contact lab of origin for a reagent not available from a public stock center.
          Bloomington Stock Center Disease Page
          Related mammalian, viral, bacterial, or synthetic transgenes
          Allele
          Transgene
          Publicly Available Stocks
          Selected Drosophila transgenes
          Allele
          Transgene
          Publicly Available Stocks
          RNAi constructs available
          Allele
          Transgene
          Publicly Available Stocks
          Selected Drosophila classical alleles
          Allele
          Allele class
          Mutagen
          Publicly Available Stocks
          References (2)