Article
The endosymbiont Wolbachia increases insulin/IGF-like signalling in Drosophila.
Proceedings. Biological sciences - 7 Nov 2009
Ikeya Tomoatsu, Broughton Susan, Alic Nazif, Grandison Richard, Partridge Linda
Abstract excerpt
Insulin/IGF-like signalling (IIS) is an evolutionarily conserved pathway that has diverse functions in multi-cellular organisms. Mutations that reduce IIS can have pleiotropic effects on growth, development, metabolic homeostasis, fecundity, stress resistance and lifespan. IIS is also modified by extrinsic factors. For instance, in the fruitfly Drosophila melanogaster, both nutrition and stress can alter the...
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