bEV isolation and LPS quantification from human samples

Clinical Score: 0.800 Price: $0.50 Alzheimer's disease human patients Status: proposed

What This Experiment Tests

Clinical experiment designed to assess clinical efficacy targeting N/A in human patients. Primary outcome: LPS levels in bacterial extracellular vesicles

Description

This experiment involved the extraction of bacterial extracellular vesicles (bEVs) from fecal and blood samples of Alzheimer's disease patients and healthy controls. The researchers measured LPS levels within these bEVs to determine if AD patients showed elevated LPS-containing bEVs compared to healthy individuals. The study aimed to establish a clinical correlation between gut microbiota-derived vesicles and AD pathology by demonstrating increased LPS-carrying bEVs in patient plasma.

TARGET GENE
N/A
MODEL SYSTEM
human patients
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%) 0.800 composite

📖 Wiki Pages

ResearchersindexTREM2 Variants in Alzheimer's DiseasediseaseSporadic vs Familial Alzheimer's Disease: ComprehediseasePSEN2 Mutations in Alzheimer's DiseasediseasePSEN1 Mutations in Alzheimer's DiseasediseaseProdromal Alzheimer's DiseasediseasePreclinical Alzheimer's DiseasediseaseInvestment Landscape: Alzheimer's DiseasediseaseEarly-Onset Alzheimer's Disease (EOAD)diseaseDLB, Parkinson's Disease, and Alzheimer's Disease:diseaseAPP Mutations in Alzheimer's DiseasediseaseAlzheimer's Disease vs Parkinson's Disease ComparidiseaseAlzheimer's Disease Genetic VariantsdiseaseAlzheimer's DiseasediseaseAgitation in Alzheimer's Diseasedisease

Protocol

Extraction of bEVs from human feces and blood samples, followed by LPS level measurement

Expected Outcomes

Elevated LPS-containing bEVs in AD patients compared to healthy controls

Success Criteria

Statistically significant difference in LPS-containing bEVs between AD patients and controls

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