Mouse

PL (Prelimbic area) synapses onto PVH (Paraventricular hypothalamic nucleus)

2 claims from 1 source: 1 found, 1 tested and absent, 0 ambiguous. Evidence: transsynaptic tracer.

The claims behind it

clm-kxjg11q6f9absenttranssynaptic tracerproposed

In the same anterograde transsynaptic labelling experiment, the transsynaptically labelled PVN neurons were not immunoreactive for oxytocin, so no direct prelimbic input onto PVN oxytocin neurons was detected.

DOI 10.1186/s12929-026-01263-w · PubMed 42231358 · PMC13227712, Fig. 6D, F

Made by an AI model reading the paper (claude-opus-5, extract@0.3.0); a second AI model (claude-opus-5) agrees.

clm-nm56a1agpnpresenttranssynaptic tracerproposed

Anterograde transsynaptic labelling with AAV1-hSyn-Cre in the PrL of Ai14 reporter mice (with AAV5-hSyn-DIO-EGFP in the PVN) produced labelled PVN neurons that co-expressed the GABAergic marker GAD67, indicating that prelimbic axons contact PVN inhibitory neurons.

DOI 10.1186/s12929-026-01263-w · PubMed 42231358 · PMC13227712, Fig. 6C–F

Made by an AI model reading the paper (claude-opus-5, extract@0.3.0); a second AI model (claude-opus-5) agrees.