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- Live5/17/2026, 4:35:28 PM
03ebb077fee3Content snapshot
{ "field_tag": "excitatory-recurrence", "text": "What resolves this contention: Whether anatomical/developmental microcolumnar grouping predicts excitatory connectivity in mouse cortex: sister-clone L4 pairs are preferentially wired, but apical-bundle co-membership does not predict L5B pyramidal connectivity. / Clonal sister-cell L4 excitatory neurons in mouse barrel cortex form reciprocal E→E connections at significantly higher rates than non-clonal pairs at <50 μm intersomatic distance. / Paired recordings of L5B pyramidal neurons in mouse S1 show that connection probability does not depend on whether the pair share an apical-dendrite bundle (a microcolumn-like anatomical grouping).", "source_refs": [ "paper:paper-332de3324dc8", "paper:paper-4caa94d51db0", "wiki_page:computationalreviewrecurrence-03-paired-recording", "paper:paper-332de3324dc8", "paper:paper-4caa94d51db0", "wiki_page:computationalreviewrecurrence-03-paired-recording", "paper:paper-332de3324dc8", "paper:paper-4caa94d51db0", "wiki_page:computationalreviewrecurrence-03-paired-recording", "paper:paper-332de3324dc8", "paper:paper-4caa94d51db0", "wiki_page:computationalreviewrecurrence-03-paired-recording", "paper:paper-332de3324dc8", "paper:paper-4caa94d51db0", "wiki_page:computationalreviewrecurrence-03-paired-recording", "paper:paper-332de3324dc8", "paper:paper-4caa94d51db0", "wiki_page:computationalreviewrecurrence-03-paired-recording" ], "importance": "0.7200", "tractability": "0.5500", "potential_impact": "0.7000", "composite_score": "0.2772", "elo_rating": "1500.00", "state": "open", "decay_rate": "0.01000", "resolution_evidence_refs": [] }