Nitric Oxide Signaling Exerts Bidirectional Effects on Plasticity Inductions in Amygdala Shin, Ryong-Moon ; Higuchi, Makoto ; Suhara, Tetsuya Abstract Publication: PLoS ONE Pub Date: September 2013 DOI: 10.1371/journal.pone.0074668 Bibcode: 2013PLoSO...874668S