bEV extraction and analysis from mouse samples

Validation Score: 0.700 Price: $0.50 Alzheimer's disease mice Status: proposed

What This Experiment Tests

Validation experiment designed to validate causal mechanisms targeting N/A in mice. Primary outcome: LPS levels in bacterial extracellular vesicles

Description

Parallel to the human studies, bacterial extracellular vesicles were extracted from mouse fecal and blood samples to measure LPS content. This animal model component provided a controlled experimental system to validate findings from human samples and potentially investigate mechanisms of bEV transport and function in a laboratory setting where variables could be better controlled.

TARGET GENE
N/A
MODEL SYSTEM
mice
ESTIMATED COST
$0
TIMELINE
0 months
PATHWAY
gut-brain axis communication
SOURCE
extracted_from_pmid_40731189
PRIMARY OUTCOME
LPS levels in bacterial extracellular vesicles

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%) 0.700 composite

📖 Wiki Pages

Agitation in Alzheimer's DiseasediseaseAlzheimer's DiseasediseaseAlzheimer's DiseasediseaseAlzheimer's Disease Genetic VariantsdiseaseAlzheimer's Disease vs Parkinson's Disease ComparidiseaseAPP Mutations in Alzheimer's DiseasediseaseDLB, Parkinson's Disease, and Alzheimer's Disease:diseaseEarly-Onset Alzheimer's Disease (EOAD)diseaseInvestment Landscape: Alzheimer's DiseasediseasePreclinical Alzheimer's DiseasediseaseProdromal Alzheimer's DiseasediseasePSEN1 Mutations in Alzheimer's DiseasediseasePSEN2 Mutations in Alzheimer's DiseasediseaseSporadic vs Familial Alzheimer's Disease: ComprehediseaseTREM2 Variants in Alzheimer's Diseasedisease

Protocol

Extraction of bEVs from mouse feces and blood samples, measurement of LPS levels

Expected Outcomes

Detectable LPS-containing bEVs in mouse samples

Success Criteria

Successful isolation and quantification of LPS in mouse-derived bEVs

Related Hypotheses (5)

TREM2-mediated microglial tau clearance enhancement0.618
LRP1-Dependent Tau Uptake Disruption0.600
VCP-Mediated Autophagy Enhancement0.595
Extracellular Vesicle Biogenesis Modulation0.582
HSP90-Tau Disaggregation Complex Enhancement0.575

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