COApm (Cortical amygdalar area, posterior part, medial zone) functionally connects to AOBmi (Accessory olfactory bulb, mitral layer)

Stimulating PmCo afferents in the granule cell layer evoked no EPSCs in mitral cells but did evoke slower, bicuculline-sensitive disynaptic IPSCs, and light trains suppressed firing in a subset of mitral cells. Paired with vomeronasal nerve stimulation, the same activation increased the gain of mitral cell responses.

Made by an AI model reading the paper (claude-opus-5-5, extract@0.3.0); a second AI model (claude-opus-5-5) disagrees. “The 0.333 value (9 of 27 cells) is the fraction of MCs whose firing was suppressed, not a connection probability, and 4 of 27 cells were facilitated instead.”