The laser power may also be set for rapid removal of large tissue amounts or adjusted to remove only one cell layer at a time. (derryanimalhospital.com)
This allows researchers to visualize the location of specific RNA molecules at high resolution, in three dimensions, in large tissue samples. (sciencedaily.com)
The pumps also allow larger tissues (for example, tumors within an organ) to be evaluated. (kurzweilai.net)