Advantages of using caenorhabditis elegans as a model. Through a combination of forward genetics, drugresistance selections, and genomic analysis, mutants have been identified for all of the steps specifically required for cholinergic function. At the end of the l1 stage, postembryonically born body wall muscles and five classes of newly born motor neurons are incorporated into the existing motor system and novel neuromuscular junctions are established. Investigations on the nervous system of caenorhabditis elegans. The structure of the nervous system of the nematode caenorhabditis elegans. Neurogenesis in the nematode caenorhabditis elegans. The most abundant synapses in the central nervous system of vertebrates are inhibitory synapses that use the neurotransmitter. The year in weird science usc news the immortal worm of cain and his illuminated race of. The formal inversion theory of brain and mind suggests that there are structural similarities between certain basic brain forms characterised by leftright bicyclic formal inversion arguably occurring in all bilaterian animals including the worm and humans and certain basic mind forms characterised by formally inverted duality most obviously occurring in humans and that the former provide. The nervous system represents the most complex organ of c. Accordingly, the nervous system of the nematode caenorhabditis elegans c. Immunostainings in nervous system development of the. Pharyngeal pumping in caenorhabditis elegans depends on.