FB2024_02 , released April 23, 2024
Gene Group - Pathway: TNFα-Eiger Signaling Pathway
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General Information
Name
TNFα-Eiger Signaling Pathway
Species
D. melanogaster
Symbol
TNF
FlyBase ID
FBgg0001560
Date last reviewed
2024-01-19
Number of members
23
Description
Description
The Tumor Necrosis Factor α (TNFα) signaling pathway is activated by Eiger (egr) binding to a member of the TNF receptor superfamily. The signal is primarily transduced via the Jun N-terminal kinase (JNK) cascade, leading to cell death. (Adapted from FBrf0225608.)
Notes and selected reviews

Note:The pathway gene tables display genes that have been experimentally shown to act within the pathway or modify pathway activity. We welcome any feedback to help improve the usefulness and accuracy of these gene lists.

A recent paper "The Drosophila tumor necrosis factor receptor, Wengen, couples energy expenditure with gut immunity" (FBrf0256741) shows that in the context of ISC wgn can inhibit the JNK cascade. This is in contrast with the role of Tumor Necrosis Factor α signaling in promoting the JNK cascade (FBrf0162270). As this may be independent of the ligand egr, it has not been curated as part of the TNFα-Eiger Signaling Pathway.

Biological Process Gene Ontology (GO) term(s)
Related Gene Groups
Other related group(s)
Physical Interaction Network
Members (23)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
External Data
Other resource(s)
Synonyms and Secondary IDs
Synonym(s)
TNF
TNFα-Eiger Signaling Pathway
Eiger signaling pathway
TNF-α signaling pathway
Secondary FlyBase ID(s)
References (34)