Provided are worms having deletions in genes associated with Alzheimers disease and {HEAD ~ methods} for detecting genes and compounds involved in the causation of Alzheimers disease or useful for {TAIL ~ the treatment} of Alzheimers disease 
useful for
Provided are worms having deletions in genes associated with Alzheimers disease and { HEAD ~ methods } for detecting genes and compounds involved in the causation of Alzheimers disease or useful for { TAIL ~ the treatment } of Alzheimers disease
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH