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.
Expression levels of follicular T helper (Tfh) genes in gingival tissues from young (a) and adult (b) animals. The data are expressed as fold‐change in expression with disease (0.5, 1, 3 months) and resolution (5 months) compared to baseline healthy samples for each animal. The bars denote group means. The asterisk and horizontal bracket signifies significant difference from baseline at P < 0·01.
