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BLA (basal amygdaloid nucleus) projects to CA1 (Field CA1)

2 claims from 2 sources: 2 found, 0 tested and absent, 0 ambiguous. Evidence: anterograde tracer. Strongest reported: weak.

The claims behind it

clm-4w4br1ajsepresentanterograde tracerproposed

After AAV5-CaMKII-hChR2-EYFP infusion into the BLA, which labelled cell bodies only in the amygdala, EYFP-positive axons (no labelled somata) were seen in the temporal half of the hippocampus, most notably in the stratum lacunosum-moleculare of CA1.

DOI 10.3389/fnbeh.2019.00087 · PubMed 31114488 · PMC6503755, Results, Histological Verification; Fig. 1D,E

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

clm-wkndy6p44dpresentanterograde tracerstrength: weakproposed

Weak terminal labeling was detected in ventral prosubiculum/CA1 after BLpc BDA injection.

DOI 10.3389/fncir.2025.1575232 · PubMed 40352758 · PMC12061975, Fig. 11F

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.