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.
PM2.5 down-regulated the protein expression level of HDAC2 in vitro. BMDMs were incubated with PM2.5 or PBS for 72 h. Then, the level of HDAC2 protein expression was detected with Western blot (A). The mRNA expression level of HDAC2 was detected by qRT-PCR (B). PM2.5, fine particulate matter; HDAC2, histone deacetylase 2; PBS, phosphate-buffered saline; qRT-PCR, quantitative reverse transcription- polymerase chain reaction.
