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.
Levels of anti-inflammatory cytokines (pg/mL) on day 6 of pregnancy in endometrial explants of “donor” sows infused with 40 mL of SP, TGF-β1 in BTS extender (TGF-β1), or BTS alone (control) 30 min prior to each of two inseminations. The box plots show the median (line) and the interquartile ranges (boxes, Q1–Q3). * p < 0.05, ** p < 0.01.
