clm-047vfybw3c
PL (Prelimbic area) projects to BLA (Basolateral amygdalar nucleus)
All claims for this connection- Species
- Mouse
- Result
- present
- Method
- retrograde tracer
- Sign
- unknown
- Strength
- strong
- Evidence
- Retrograde CTB deposited in the BLA labelled neurons in the prelimbic cortex as well as the IL, and fluorescent retrobeads injected into the BLA labelled PL pyramidal neurons that were subsequently patched, showing a PL source of BLA-projecting axons.
- Source
Fear extinction requires infralimbic cortex projections to the basolateral amygdala
Translational Psychiatry, 2018
DOI 10.1038/s41398-018-0106-x · PubMed 29507292 · PMC5838104, Fig. 1c–d; Fig. 2a,h–k; Results, 'Separate IL and PL projections to BLA and NAc'Licence: CC-BY-4.0
- Named in the paper
- “PL” and “BLA”
- Made by
- an AI model reading the paper (claude-opus-5, extract@0.3.0), 2026-10-09
- Checked by
a second AI model (claude-opus-5) agrees, 2026-10-09
“CTB in BLA labelled PL cells and retrobeads in BLA identified PL-BLA neurons for recording.”
- Status
proposed
Drafted and checked by AI models; it stays proposed until people have audited a sample of such claims.