clm-11dkb8awrk
PPN (Pedunculopontine nucleus) projects to DG (Dentate gyrus)
All claims for this connection- Species
- Rat
- Result
- present
- Method
- retrograde tracer
- Sign
- unknown
- Evidence
- The pedunculopontine nucleus contained retrogradely labeled cells after the dentate gyrus tracer injection. Few or none were FOS-positive.
- Source
The supramammillary nucleus and the claustrum activate the cortex during REM sleep
Science Advances, 2015
DOI 10.1126/sciadv.1400177 · PubMed 26601158 · PMC4640625, Results, 'Subcortical structures activating the cortex during REM sleep'- Named in the paper
- “pedunculopontine nucleus” and “dentate gyrus”
- 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
“The Results state that every tracer injection, the dentate gyrus included, labeled pedunculopontine cells, with few or none FOS+.”
- Status
proposed
Drafted and checked by AI models; it stays proposed until people have audited a sample of such claims.