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Mouse

PB (Parabrachial nucleus) functionally connects to LA (Lateral amygdalar nucleus)

1 claim from 1 source: 0 found, 1 tested and absent, 0 ambiguous. Evidence: optogenetic circuit mapping.

The claims behind it

clm-f7r9cqedckabsentoptogenetic circuit mappingproposed

Light activation of parabrachial axons produced no monosynaptic excitatory or inhibitory currents in the two lateral amygdala neurons recorded.

DOI 10.1097/j.pain.0000000000001691 · PubMed 31479066 · PMC6940027, Fig. 2A–B; Results 3.2

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