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Mouse

PCN (Paracentral nucleus) projects to ACA (Anterior cingulate area)

1 claim from 1 source: 1 found, 0 tested and absent, 0 ambiguous. Evidence: retrograde tracer. Strongest reported: weak.

The claims behind it

clm-67e0wp9ke8presentretrograde tracerstrength: weakproposed

PC showed sporadic retrograde labelling after rACC injection across groups.

DOI 10.3389/fnagi.2022.960868 · PubMed 36062147 · PMC9428471, Fig. 2, Fig. 3

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