clm-kg5bfe5byd

ILA (Infralimbic area) projects to PAG (Periaqueductal gray)

Species: Mouse
Result: present
Method: retrograde tracer
Sign: unknown
Evidence: The same periaqueductal gray injections also labelled layer 5 pyramidal tract neurons in IL, whose laminar distribution was quantified.
Source: Rostral and caudal basolateral amygdala engage distinct circuits in the prelimbic and infralimbic prefrontal cortex
eLife, 2022
DOI 10.7554/elife.82688 · PubMed 36476757 · PMC9803354, Fig. 2A; Fig. 2—figure supplement 1J
Licence: CC-BY-4.0
Named in the paper: “IL” and “periaqueductal gray (PAG)”
Made by: an AI model reading the paper (claude-opus-5, extract@0.3.0), 2026-10-10
Checked by: a second AI model (claude-opus-5) agrees, 2026-10-10
“PAG CTB injections labelled PT neurons in IL L5, quantified by layer.”
Status: proposed
Drafted and checked by AI models; it stays proposed until people have audited a sample of such claims.