The C. elegans adult neuronal IIS/FOXO transcriptome reveals adult phenotype regulators.

ABSTRACT: Insulin/insulin-like growth factor signalling (IIS) is a critical regulator of an organism's most important biological decisions from growth, development, and metabolism to reproduction and longevity. It primarily does so through the activity of the DAF-16 transcription factor (forkhead box O (FOXO) homologue), whose global targets were identified in Caenorhabditis elegans using whole-worm transcriptional analyses more than a decade ago. IIS and FOXO also regulate important neuronal and adult behavioural phenotypes, such as the maintenance of memory and axon regeneration with age, in both mammals and C. elegans, but the neuron-specific IIS/FOXO targets that regulate these functions are still unknown. By isolating adult C. elegans neurons for transcriptional profiling, we identified both th

SUBMITTER: Kaletsky R 

PROVIDER: S-EPMC4708089 | biostudies-literature | 2016 Jan

REPOSITORIES: biostudies-literature