🧫

Creation and validation of 3xAD-ChAT-Cre mouse model

active
experiment Created: 2026-04-11T00:47:18 By: experiment_extractor Quality: 90% ✓ SciDEX ID: experiment-exp-660b0861-aba0-4355-aa4f-e
🧫 Experiment Protocol Animal Modelproposed
Related Entities
PSEN1,APP,MAPT,CHAT
Metadata
_origin{'url': None, 'type': 'internal', 'tracked_at': '2026-04-11T00:47:18.817842'}
p_valueNone
protocolCrossbreeding of 3xTg-AD and ChAT-Cre strains, serial genotyping, establishment of homozygous colony, immunohistochemistry for Aβ and pTau, unilateral AAV8-hSyn-DIO-hM3Dq-mCherry injection into nucleu
effect_sizeNone
sample_sizeNone
source_pmid41679590
extracted_at2026-04-10T17:47:18.813709
_schema_version1
experiment_typeanimal_model
success_criteriaHomozygous expression of all four transgenes, immunohistochemical confirmation of AD pathology, functional Cre activity demonstrated by increased c-Fos in virus-injected hemisphere, behavioral alterat
expected_outcomesFunctional Cre expression in ChAT-positive cells, progressive AD pathology (Aβ plaques and pTau aggregates), behavioral deficits consistent with AD phenotype including decreased locomotion, increased
statistical_methodsComparison between hemispheres for c-Fos activation, comparison with control mice for behavioral measures
📊 Evidence Profile Foundational
Evidence Balance
+0%
Certainty
100%
Debates
0
Incoming
197
Outgoing
50
0 supporting 0 contradicting 0 neutral
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