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.
Indirect immunofluorescence detection of MDA5 antibodies. Green fluorescent protein (GFP) expression indicates the successful transfection of the plasmid. Red fluorescent protein (RFP) expression indicates anti-MDA5-positive antibodies. The patient’s blood sample was positive for GFP and RFP. Scale bar = 20 μm.
