clm-s3km506kvm

Isocortex projects to PAG (Periaqueductal gray)

Species: Mouse
Result: present
Method: anterograde tracer
Sign: unknown
Evidence: Labeled insular axons were also detected in the periaqueductal gray.
Source: Dissection of insular cortex layer 5 reveals two sublayers with opposing modulatory roles in appetitive drinking behavior
iScience, 2023
DOI 10.1016/j.isci.2023.106985 · PubMed 37378339 · PMC10291511, Fig. S1B-E
Licence: CC-BY-4.0
Named in the paper: “middle-posterior insula (DgI and GI)” and “periaqueductal gray”
Made by: an AI model reading the paper (claude-opus-5-5, extract@0.3.0), 2026-10-09
Checked by: a second AI model (claude-opus-5-5) agrees, 2026-10-09
“Periaqueductal gray labeling is reported and cited to Fig. S1B-E.”
Status: proposed
Drafted and checked by AI models; it stays proposed until people have audited a sample of such claims.