HTBX; closed @ $7.18 today. Interesting article, interesting technology, first saw it reported on BMY site.
While reading it, the thought occurred to me that small probes emitting ultra-sound waves are employed to break up cataract cell structures in cataract surgery in the eye. The resultant debris is vacuumed/suctioned out of the eye to enable a new lens to be inserted.
I wonder whether the same or similar technology has been, or could be, be used to break up solid tumor cell structure.