clm-1n7416m6s8

PERI (Perirhinal area) synapses onto AI (Agranular insular area)

Species: Mouse
Result: present
Method: transsynaptic tracer
Sign: unknown
Evidence: Perirhinal cortex neurons were retrogradely labelled by monosynaptic rabies tracing from both insular projector populations, with comparable amounts for the two.
Source: Insular cortical circuits as an executive gateway to decipher threat or extinction memory via distinct subcortical pathways
Nature Communications, 2022
DOI 10.1038/s41467-022-33241-9 · PubMed 36130959 · PMC9492683, Fig. 7b, c
Licence: CC-BY-4.0
Named in the paper: “PERI (perirhinal area)” and “IC-CeA and IC-NAc projectors”
Made by: an AI model reading the paper (claude-opus-5, extract@0.3.0), 2026-10-09
Checked by: a second AI model (claude-opus-5) agrees, 2026-10-09
“Rabies tracing quantified perirhinal inputs to both IC projector populations with no significant difference (P=0.16).”
Status: proposed
Drafted and checked by AI models; it stays proposed until people have audited a sample of such claims.