Scientists at the University of Toronto studying the hermaphroditic worm Caenorhabditis elegans found that amyloid ... trying to link these traits to mutations or variants in genes, they ...

elegans to express human beta amyloid peptide ... microarray analysis of transgenic animals containing suppresser mutations that block phenotypes resulting from beta amyloid expression.

a study by Bargmann and colleagues shows that in Caenorhabditis elegans a single sensory neuron can drive both types of behaviour in response to the same stimulus. Two pairs of olfactory neurons ...