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.
Adherence assays. (A) Quantitative adherence of JM109(pBsab) and JM109(pB) to HEp-2 and Henle 407 cells (see Materials and Methods). Data correspond to means ± standard deviations of data from quadruplicate assays from two independent experiments. (*, P < 0.05 by Student's unpaired, two-tailed t test). (B) Giemsa staining of adherent bacteria on HEp-2 cell monolayers visualized by light microscopy.
