{HEAD ~ This aspect} of the present invention is particularly useful for {TAIL ~ general scientific research} or to study possible targets for drug discovery 
is particularly useful for
{ HEAD ~ This aspect } of the present invention is particularly useful for { TAIL ~ general scientific research } or to study possible targets for drug discovery
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH