Animals do not respond with sleeping behavior induced through the EGF pathway. The EGF-induced sleep pathway is thought to represent a distinct molecular pathway from developmentally linked sleep. The EGF-induced sleep state occurs in two contexts: by overexpressing the EGF ortholog (LIN-3C), or by EGF signaling after stress (such as temperature elevation) in wildtype animals.
Animals respond with sleeping behavior induced through the EGF pathway, more rigorously than control animals. The EGF-induced sleep pathway is thought to represent a distinct molecular pathway from developmentally linked sleep. The EGF-induced sleep state occurs in two contexts: by overexpressing the EGF ortholog (LIN-3C), or by EGF signaling after stress (such as temperature elevation) in wildtype animals.
Males receive copulatory plugs from other males, deposited on their excretory pores. This phenotype is polymorphic among C. elegans strains and also in C. briggsae.
Failure in directed movement in response to sodium acetate. In C. elegans, sodium acetate is an attractant. Sodium acetate has also subsequently been used to assay for Na+ attraction in C. elegans.
Failure in directed movement in response to ammonium chloride compared to control. In C. elegans, NH4Cl is an attractant. NH4Cl has also subsequently been used to assay for Cl- attraction in C. elegans.
Animals die during embryonic development. In C. elegans, often assayed as refractile eggs that fail to hatch; when applied to large-scale RNAi screens in C. elegans, more than 10% of embryos die.
Animals exhibit variations in the entry into the dauer stage when exposed to temperatures that induce dauer formation in control animals. In C. elegans, many Daf-c animals enter dauer at 25C, whereas Hid animals enter dauer at 27C.