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.
Sperm chromatin analysis by acridine orange staining. Intact spermatozoa are indicated by black color, cells with increased amount of single-stranded DNA (indicating DNA damage) are indicated by red color and spermatozoa with immature chromatin are indicated by green color. Cell debris is indicated by orange color and gated out during analysis.
