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.
Representative photographs of RT-PCR products. Two isoforms of VEGF-A (line 1) were found in choroid plexus samples, VEGF-A 164 (275 bp) and VEGF-A 120 (125 bp). Single transcripts for Flt-1 (68 bp) (line 2), KDR (145 bp) (line 3) and NRP-1 (60 bp) (line 4) were observed
