Tau depletion effects on neuronal development in primary cultures

Exploratory Score: 0.900 Price: $0.50 primary rodent neuronal cultures Status: proposed

What This Experiment Tests

Exploratory experiment designed to discover new patterns targeting Mapt in primary rodent neuronal cultures. Primary outcome: rate of neuronal development, growth cone turning efficiency, number of neuronal processes and axona

Description

Primary rodent neuronal cultures were used to investigate the effects of tau depletion on various aspects of neuronal development. The study examined how removing tau protein affects the rate of neuronal development, growth cone turning efficiency, and the formation of neuronal processes and axonal branches. This experiment was designed to understand tau's role in regulating microtubule stability and its downstream effects on neuronal morphology and development. The researchers likely used genetic or pharmacological approaches to deplete tau and then measured various developmental parameters over time in culture.

TARGET GENE
Mapt
MODEL SYSTEM
primary rodent neuronal cultures
ESTIMATED COST
$0
TIMELINE
0 months
PATHWAY
microtubule stability regulation
SOURCE
extracted_from_pmid_39257379
PRIMARY OUTCOME
rate of neuronal development, growth cone turning efficiency, number of neuronal processes and axonal branches

Scoring Dimensions

Info Gain 0.00 (25%) Feasibility 0.00 (20%) Hyp Coverage 0.00 (20%) Cost Effect. 0.00 (15%) Novelty 0.00 (10%) Ethical Safety 0.00 (10%) 0.900 composite

📖 Wiki Pages

Evo 2 (Arc Institute / NVIDIA / Stanford)ai_toolMAPT-Mutant Neuronscellmapt-variantsdiseaseMAPT — Microtubule Associated Protein Tau Gene EntgeneMAPT Mutation Penetrance and Phenotypic Modifiers gapMAPT - Microtubule-Associated Protein Tauscidex_docsMAPT Haplotypes (H1/H2)geneMAPT→Tau→Aggregation→PSP Causal ChainmechanismMAPT ProteinproteinTau ProteinproteinResearchersindex

Protocol

tau depletion in primary neuronal cultures with morphological analysis

Expected Outcomes

altered neuronal development parameters due to changes in microtubule stability

Success Criteria

measurable changes in developmental rate, growth cone behavior, and process formation

Related Hypotheses (5)

Glymphatic-Mediated Tau Clearance Dysfunction0.821
Dual-Circuit Tau Vulnerability Cascade0.754
Cholinergic Basal Forebrain-Hippocampal Circuit Protection0.742
Dopaminergic Ventral Tegmental-Hippocampal Circuit Protection0.740
Locus Coeruleus-Hippocampal Circuit Protection0.653

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