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.
Photomicrographs of injection sites of fluorescent anatomical tracers and retrogradely labeled neurons in tangential cortical sections. (A) Site labeled after insertion of a small crystal of diamidine yellow (DY). (B) Cellular nuclei retrogradely labeled by DY. (C) Fluororuby injection site. (D) Neurons retrogradely labeled by fluororuby (white arrowheads show some examples) Calibration bars: (A,C) = 50 μm; (B,D) = 100 μm.
