clm-64ern7cj5f

BST (Bed nuclei of the stria terminalis) projects to PAG (Periaqueductal gray)

Species: Mouse
Result: ambiguous
Method: anterograde tracer
Sign: unknown
Strength: weak
Evidence: Among adBNST output regions examined, the periaqueductal gray contained only sparse to nearly absent fibers from labelled Pnoc BNST neurons.
Source: Prepronociceptin-Expressing Neurons in the Extended Amygdala Encode and Promote Rapid Arousal Responses to Motivationally Salient Stimuli
Cell Reports, 2020
DOI 10.1016/j.celrep.2020.108362 · PubMed 33176134 · PMC8136285, Fig. 5D; Results
Licence: CC-BY-NC-ND-4.0
Named in the paper: “PnocBNST neurons (adBNST)” and “periaqueductal gray (PAG)”
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-5-5) agrees, 2026-10-09
“PAG is among the regions the paper lists with sparse to near-absent PnocBNST fiber labeling in Fig. 5D.”
Status: proposed
Drafted and checked by AI models; it stays proposed until people have audited a sample of such claims.