EPM Rat 500 ng i.p. Acute ↓ [5] Social <a href="http://www.alpha-1-antitrypsin-fragment.com/table-effects-of-neuropeptide-receptor.html">MG 132</a> Interaction + Phencyclidine Rat 0.01–3 μg CeA Acute 0 [120] Social Interaction + Stress Rat 0.001–3 μg CeA Acute 0 [119] D-(CH2)5Thyr(Et)VAVP V1/