Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Results from the agar diffusion assays are represented as a mean inhibition zone (in mm) against the different pathogens tested. (a) A. naeslundii; (b) F. nucleatum; (c) C. albicans, and (d) E. faecalis over time. Aliquots obtained through incubation in PBS only and incubated at the on-demand challenge (1 U/mL collagenase type A), over 21 days, were tested. The same letters indicate an insignificant difference compared to the results of the same day of aliquots.
