- claim_text
In mouse ALM during a memory-guided movement task, choice selectivity grows as it propagates through a sequence of activity-space directions: early directions carry little selectivity but large predicted behavioural influence, late directions carry large selectivity and little influence, consistent with a feedforward-amplification motif in recurrent networks rather than a stable attractor; targeted photostimulation triggered the predicted sequential propagation and behavioural biases.
- raw_fields
{
"n": 0,
"doi": "10.1101/2023.08.04.552026",
"claim": "In mouse ALM during a memory-guided movement task, choice selectivity grows as it propagates through a sequence of activity-space directions: early directions carry little selectivity but large predicted behavioural influence, late directions carry large selectivity and little influence, consistent with a feedforward-amplification motif in recurrent networks rather than a stable attractor; targeted photostimulation triggered the predicted sequential propagation and behavioural biases.",
"cite_key": "Daie2023",
"evidence": "",
"effect_size": "",
"text_access": "abstract_only",
"study_system": "mouse ALM; electrophysiology + targeted optogenetic photostimulation during memory-guided directional licking",
"argument_role": "supporting",
"replication_status": "single_lab",
"claim_source_sentence": "Choice selectivity grew as it flowed through a sequence of directions in activity space.",
"source_provenance_status": "non_substring_match",
"replication_evidence_dois": [],
"effect_size_source_sentence": "Early directions carried little selectivity but were predicted to have a large behavioral influence, while late directions carried large selectivity and little behavioral influence."
}- source_refs
[
"paper:b1a3a59e-a093-4a17-a122-e55925015edb"
]
- evidence_refs
[
{
"ref": "paper:b1a3a59e-a093-4a17-a122-e55925015edb"
}
]- source_policy
{
"mode": "public_source_pointer_with_short_context",
"notes": [
"Local review repositories are read-only inputs.",
"SciDEX stores paper metadata, structured evidence, file pointers, and short citation contexts; it does not copy full review prose."
],
"source_commit_sha": "79ce062d54a924ce05953ec90aa9d26044d2b48f",
"source_repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence"
}