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.
Preparation of bovine NP cultures: Bovine tails were dissected and NP tissue was isolated using an 8-mm biopsy punch. NP tissue was placed in 30% w/v polyethylene glycol (PEG) solution (100 min) to reduce water content. NPs packed in regenerated cellulose membranes and Dyneema jackets were sutured and placed in culture media.
