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.
Tissue culture results of mice infected by ticks microinjected with B31 and ospC mutant strains*
| Heart | |
|---|---|
| B31 (untransformed) | 3/3 |
| B31∷ospCwt | 3/3 |
| B31∷ospCΔC10 | 3/3 |
| B31ΔospC | 0/3 |
ratios indicate the number of mice that were culture positive from a total of 3
