A distributed chemosensory circuit for oxygen preference in C. elegans.
The nematode Caenorhabditis elegans has complex, naturally variable behavioral responses to environmental oxygen, food, and other animals.C.elegans detects oxygen through soluble guanylate cyclase homologs (sGCs) and responds to it differently Eyewear Case depending on the activity of the neuropeptide receptor NPR-1: npr-1(lf) and naturally isolate