clm-dphb4qd8bj
SUM (Supramammillary nucleus) projects to DG (Dentate gyrus)
All claims for this connection- Species
- Rat
- Result
- present
- Method
- retrograde tracer
- Sign
- unknown
- Evidence
- CTb injected into the dentate gyrus retrogradely labeled neurons in the lateral supramammillary nucleus. It was the only structure with a substantial number of double-labeled cells (about 10.6 CTb+/FOS+ per rat) after REM sleep hypersomnia.
- Source
The supramammillary nucleus and the claustrum activate the cortex during REM sleep
Science Advances, 2015
DOI 10.1126/sciadv.1400177 · PubMed 26601158 · PMC4640625, Fig. 5A, B, J; table S4- Named in the paper
- “lateral part of the supramammillary nucleus (SUML)” 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 SUML is reported as the only substantial CTb+/FOS+ source after the dentate gyrus injection (10.6 ± 4.80).”
- Status
proposed
Drafted and checked by AI models; it stays proposed until people have audited a sample of such claims.