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.
TEM of Trichomonas vaginalis trophozoites after incubation with Nigella sativa oil: After 24 h incubation showing cell swelling with moderate destruction, cell membrane (CM) is partially destructed. There are many vacuoles (V) with nuclear destruction (N), while the axostyle (A) is still preserved. Scale bar 2 µm
