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clm-1a146zg17y

PBG (Parabigeminal nucleus) projects to PP (Peripeduncular nucleus)

All claims for this connection
Species
Rat
Result
present
Method
retrograde tracer
Sign
unknown
Strength
strong
Evidence
Both BDA and FG injections in the PP retrogradely labelled many neurons in the parabigeminal nucleus.
Source

Comparison of the connectivity of the posterior intralaminar thalamic nucleus and peripeduncular nucleus in rats and mice

Frontiers in Neural Circuits, 2024

DOI 10.3389/fncir.2024.1384621 · PubMed 38736977 · PMC11082296, Fig. 5H; Fig. 10F

Licence: CC-BY-4.0

Named in the paper
“parabigeminal nucleus (PBG)” and “PP”
Made by
an AI model reading the paper (claude-opus-5-5, extract@0.3.0), 2026-10-10
Checked by

a second AI model (claude-opus-5-5) agrees, 2026-10-10

“Many PBG neurons were labeled after both the BDA and the FG PP injections.”

Status

proposed

Drafted and checked by AI models; it stays proposed until people have audited a sample of such claims.